Page 4 from comparison Oppo K9

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Compare Oppo K9with ZTE Sonata 2

Feature

Oppo K9

ZTE Sonata 2

Part Numbers -
Price Range at Time of Release -
Introduction Time May 6, 2021 June 2015
Availability Status Released Released
Official Release Date May 11, 2021 June 2015
Operating System Type at Release Android Android
Operating System at Release Android 11 Android 4.4 (KitKat)
Size and Dimensions 159.1 x 73.4 x 7.9 mm 125 x 63.8 x 11.4 mm
Product Weight 172 gram (g) 146 gram (g)
Screen Size 6.43 inch 4.0 inch
Display Panel Type
Highest Refresh Rate 90 hertz (hz) -
Display Resolution
Pixel Density Range
Screen-to-Body Ratio ~85.5 percent (%) ~57.1 percent (%)
Screen Aspect Ratio 20:9
Memory Card Slot false true
Bluetooth Support
Main Camera Type - Wide/Standard 64 megapixel (mp) 5 megapixel (mp)
Ultra-Wide Lens 8 megapixel (mp) -
Macro Camera Type 2 megapixel (mp) -
Maximum Video Recording Quality of Rear Camera 4K -
Main Selfie Camera Quality 32 megapixel (mp) 2 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera -
Battery Capacity 4300mAh 1650mAh
Battery Technology Lithium Polymer Lithium-Ion
Battery Replaceability Non-user replaceable User replaceable
Maximum Supported Charging Power -
Wireless Charging Support false false
Full Charge Time -
Connection Port Type USB Type-C 2.0
OTG Support true false
Fast Charging Capability true false
Speaker Type Mono Mono
Number of 3.5mm Jacks true true
Fingerprint Sensor Type Under-display (optical) -
Wi-Fi Specifications
Communication Technologies
5G Support true false
Navigation Type and GPS
Supported Memory Card Capacity -

Compare Oppo K9with ZTE V70

Feature

Oppo K9

ZTE V70

Part Numbers -
Price Range at Time of Release -
Introduction Time May 6, 2021 June 5, 2023
Availability Status Released Released
Official Release Date May 11, 2021 June 2023
Operating System Type at Release Android Android
Operating System at Release Android 11 Android 11
Size and Dimensions 159.1 x 73.4 x 7.9 mm 163.9 x 76.2 x 8.3 mm
Product Weight 172 gram (g) 192 gram (g)
Screen Size 6.43 inch 6.67 inch
Display Panel Type
Highest Refresh Rate 90 hertz (hz) 60 hertz (hz)
Display Resolution
Pixel Density Range
Screen-to-Body Ratio ~85.5 percent (%) ~86.0 percent (%)
Screen Aspect Ratio 20:9 20:9
Memory Card Slot false false
Bluetooth Support
Main Camera Type - Wide/Standard 64 megapixel (mp) 64 megapixel (mp)
Ultra-Wide Lens 8 megapixel (mp) 8 megapixel (mp)
Macro Camera Type 2 megapixel (mp) 5 megapixel (mp)
Maximum Video Recording Quality of Rear Camera 4K
Main Selfie Camera Quality 32 megapixel (mp) 16 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera
Battery Capacity 4300mAh 5100mAh
Battery Technology Lithium Polymer Lithium Polymer
Battery Replaceability Non-user replaceable Non-user replaceable
Maximum Supported Charging Power
Wireless Charging Support false false
Full Charge Time
Connection Port Type USB Type-C 2.0 USB Type-C 2.0
OTG Support true -
Fast Charging Capability true true
Speaker Type Mono Mono
Number of 3.5mm Jacks true true
Fingerprint Sensor Type Under-display (optical) On the side of the phone
Wi-Fi Specifications
Communication Technologies GSM / HSPA / LTE / 5G
5G Support true true
Navigation Type and GPS
Front Panel Material - Glass

Compare Oppo K9with ZTE Speed

Feature

Oppo K9

ZTE Speed

Part Numbers -
Price Range at Time of Release
Introduction Time May 6, 2021 December 2014
Availability Status Released Released
Official Release Date May 11, 2021 December 2014
Operating System Type at Release Android Android
Operating System at Release Android 11 Android 4.4.2 (KitKat)
Size and Dimensions 159.1 x 73.4 x 7.9 mm 134.6 x 66 x 10.2 mm
Product Weight 172 gram (g) 136.1 gram (g)
Screen Size 6.43 inch 4.5 inch
Display Panel Type
Highest Refresh Rate 90 hertz (hz) -
Display Resolution
Pixel Density Range
Screen-to-Body Ratio ~85.5 percent (%) ~62.8 percent (%)
Screen Aspect Ratio 20:9
Memory Card Slot false true
Bluetooth Support
Main Camera Type - Wide/Standard 64 megapixel (mp) 5 megapixel (mp)
Ultra-Wide Lens 8 megapixel (mp) -
Macro Camera Type 2 megapixel (mp) -
Maximum Video Recording Quality of Rear Camera 4K -
Main Selfie Camera Quality 32 megapixel (mp) 2 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera -
Battery Capacity 4300mAh 2000mAh
Battery Technology Lithium Polymer Lithium Polymer
Battery Replaceability Non-user replaceable Non-user replaceable
Maximum Supported Charging Power -
Wireless Charging Support false -
Full Charge Time -
Connection Port Type USB Type-C 2.0
OTG Support true false
Fast Charging Capability true -
Speaker Type Mono Mono
Number of 3.5mm Jacks true true
Fingerprint Sensor Type Under-display (optical) -
Wi-Fi Specifications
Communication Technologies
5G Support true false
Navigation Type and GPS
Supported Memory Card Capacity -

Compare Oppo K9with ZTE Nubia Red Magic 6s

Feature

Oppo K9

ZTE Nubia Red Magic 6s

Part Numbers -
Price Range at Time of Release
Introduction Time May 6, 2021 September 6, 2021
Availability Status Released Released
Official Release Date May 11, 2021 September 27, 2021
Operating System Type at Release Android Android
Operating System at Release Android 11 Android 11
Size and Dimensions 159.1 x 73.4 x 7.9 mm 169.9 x 77.2 x 9.5 mm
Product Weight 172 gram (g) 215 gram (g)
Screen Size 6.43 inch 6.8 inch
Display Panel Type
Highest Refresh Rate 90 hertz (hz) 165 hertz (hz)
Display Resolution
Pixel Density Range
Screen-to-Body Ratio ~85.5 percent (%) ~85.1 percent (%)
Screen Aspect Ratio 20:9 20:9
Memory Card Slot false false
Bluetooth Support
Main Camera Type - Wide/Standard 64 megapixel (mp) 64 megapixel (mp)
Ultra-Wide Lens 8 megapixel (mp) 8 megapixel (mp)
Macro Camera Type 2 megapixel (mp) 2 megapixel (mp)
Maximum Video Recording Quality of Rear Camera 4K 8K
Main Selfie Camera Quality 32 megapixel (mp) 8 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera
Battery Capacity 4300mAh 5050mAh
Battery Technology Lithium Polymer Lithium Polymer
Battery Replaceability Non-user replaceable Non-user replaceable
Maximum Supported Charging Power
Wireless Charging Support false false
Full Charge Time -
Connection Port Type USB Type-C 2.0
OTG Support true true
Fast Charging Capability true true
Speaker Type Mono Stereo (dual)
Number of 3.5mm Jacks true true
Fingerprint Sensor Type Under-display (optical) Under-display (optical)
Wi-Fi Specifications
Communication Technologies GSM / CDMA / HSPA / EVDO / LTE / 5G
5G Support true true
Navigation Type and GPS GPS with A-GPS/GLONASS/GALILEO/BDS - Dual-band
Front Panel Material - Glass - Gorilla Glass
Frame material type - Metal - Stainless Steel
Maximum Brightness Level - 700 nit

Compare Oppo K9with ZTE Nubia X6

Feature

Oppo K9

ZTE Nubia X6

Part Numbers -
Price Range at Time of Release
Introduction Time May 6, 2021 March 2014
Availability Status Released Released
Official Release Date May 11, 2021 April 2014
Operating System Type at Release Android Android
Operating System at Release Android 11 Android 4.3 (Jelly Bean)
Size and Dimensions 159.1 x 73.4 x 7.9 mm 179.5 x 89 x 7.9 mm
Product Weight 172 gram (g) 215 gram (g)
Screen Size 6.43 inch 6.44 inch
Display Panel Type
Highest Refresh Rate 90 hertz (hz) -
Display Resolution
Pixel Density Range
Screen-to-Body Ratio ~85.5 percent (%) ~71.6 percent (%)
Screen Aspect Ratio 20:9
Memory Card Slot false true
Bluetooth Support
Main Camera Type - Wide/Standard 64 megapixel (mp) 13 megapixel (mp)
Ultra-Wide Lens 8 megapixel (mp) -
Macro Camera Type 2 megapixel (mp) -
Maximum Video Recording Quality of Rear Camera 4K
Main Selfie Camera Quality 32 megapixel (mp) 13 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera
Battery Capacity 4300mAh 4250 mAh
Battery Technology Lithium Polymer Lithium-Ion
Battery Replaceability Non-user replaceable Non-user replaceable
Maximum Supported Charging Power -
Wireless Charging Support false false
Full Charge Time -
Connection Port Type USB Type-C 2.0
OTG Support true true
Fast Charging Capability true false
Speaker Type Mono Stereo (dual)
Number of 3.5mm Jacks true true
Fingerprint Sensor Type Under-display (optical) -
Wi-Fi Specifications
Communication Technologies
5G Support true false
Navigation Type and GPS
Supported Memory Card Capacity -

Compare Oppo K9with ZTE Nubia Z7

Feature

Oppo K9

ZTE Nubia Z7

Part Numbers -
Price Range at Time of Release
Introduction Time May 6, 2021 July 2014
Availability Status Released Released
Official Release Date May 11, 2021 July 2014
Operating System Type at Release Android Android
Operating System at Release Android 11 Android 4.4.2 (KitKat)
Size and Dimensions 159.1 x 73.4 x 7.9 mm 153.2 x 75.7 x 8.9 mm
Product Weight 172 gram (g) 160 gram (g)
Screen Size 6.43 inch 5.5 inch
Display Panel Type
Highest Refresh Rate 90 hertz (hz) -
Display Resolution
Pixel Density Range
Screen-to-Body Ratio ~85.5 percent (%) ~70.8 percent (%)
Screen Aspect Ratio 20:9
Memory Card Slot false false
Bluetooth Support
Main Camera Type - Wide/Standard 64 megapixel (mp) 13 megapixel (mp)
Ultra-Wide Lens 8 megapixel (mp) -
Macro Camera Type 2 megapixel (mp) -
Maximum Video Recording Quality of Rear Camera 4K 4K
Main Selfie Camera Quality 32 megapixel (mp) 5 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera
Battery Capacity 4300mAh 3000mAh
Battery Technology Lithium Polymer Lithium-Ion
Battery Replaceability Non-user replaceable Non-user replaceable
Maximum Supported Charging Power -
Wireless Charging Support false false
Full Charge Time -
Connection Port Type USB Type-C 2.0
OTG Support true false
Fast Charging Capability true false
Speaker Type Mono Mono
Number of 3.5mm Jacks true true
Fingerprint Sensor Type Under-display (optical) -
Wi-Fi Specifications
Communication Technologies
5G Support true false
Navigation Type and GPS

Compare Oppo K9with ZTE Vital N9810

Feature

Oppo K9

ZTE Vital N9810

Part Numbers -
Price Range at Time of Release
Introduction Time May 6, 2021 June 2013
Availability Status Released Released
Official Release Date May 11, 2021 June 2013
Operating System Type at Release Android Android
Operating System at Release Android 11 Android 4.1.2 (Jelly Bean)
Size and Dimensions 159.1 x 73.4 x 7.9 mm 142 x 71.4 x 10 mm
Product Weight 172 gram (g) 154 gram (g)
Screen Size 6.43 inch 5.0 inch
Display Panel Type
Highest Refresh Rate 90 hertz (hz) -
Display Resolution
Pixel Density Range
Screen-to-Body Ratio ~85.5 percent (%) ~68.0 percent (%)
Screen Aspect Ratio 20:9
Memory Card Slot false true
Bluetooth Support
Main Camera Type - Wide/Standard 64 megapixel (mp) 13 megapixel (mp)
Ultra-Wide Lens 8 megapixel (mp) -
Macro Camera Type 2 megapixel (mp) -
Maximum Video Recording Quality of Rear Camera 4K
Main Selfie Camera Quality 32 megapixel (mp) 1 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera -
Battery Capacity 4300mAh 2500mAh
Battery Technology Lithium Polymer Lithium-Ion
Battery Replaceability Non-user replaceable User replaceable
Maximum Supported Charging Power -
Wireless Charging Support false false
Full Charge Time -
Connection Port Type USB Type-C 2.0
OTG Support true false
Fast Charging Capability true false
Speaker Type Mono Mono
Number of 3.5mm Jacks true true
Fingerprint Sensor Type Under-display (optical) -
Wi-Fi Specifications
Communication Technologies
5G Support true false
Navigation Type and GPS
Color Options - Navy Blue
Supported Memory Card Capacity -

Compare Oppo K9with ZTE Nubia Z9 Max

Feature

Oppo K9

ZTE Nubia Z9 Max

Part Numbers -
Price Range at Time of Release
Introduction Time May 6, 2021 March 2015
Availability Status Released Released
Official Release Date May 11, 2021 April 2015
Operating System Type at Release Android Android
Operating System at Release Android 11 Android 5.0.2 (Lollipop)
Size and Dimensions 159.1 x 73.4 x 7.9 mm 154.8 x 76.6 x 7.9 mm
Product Weight 172 gram (g) 165 gram (g)
Screen Size 6.43 inch 5.5 inch
Display Panel Type
Highest Refresh Rate 90 hertz (hz) -
Display Resolution
Pixel Density Range
Screen-to-Body Ratio ~85.5 percent (%) ~70.3 percent (%)
Screen Aspect Ratio 20:9
Memory Card Slot false true
Bluetooth Support
Main Camera Type - Wide/Standard 64 megapixel (mp) 16 megapixel (mp)
Ultra-Wide Lens 8 megapixel (mp) -
Macro Camera Type 2 megapixel (mp) -
Maximum Video Recording Quality of Rear Camera 4K 4K
Main Selfie Camera Quality 32 megapixel (mp) 8 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera
Battery Capacity 4300mAh 2900mAh
Battery Technology Lithium Polymer Lithium-Ion
Battery Replaceability Non-user replaceable Non-user replaceable
Maximum Supported Charging Power -
Wireless Charging Support false -
Full Charge Time -
Connection Port Type USB Type-C 2.0
OTG Support true true
Fast Charging Capability true -
Speaker Type Mono Mono
Number of 3.5mm Jacks true true
Fingerprint Sensor Type Under-display (optical) -
Wi-Fi Specifications
Communication Technologies
5G Support true false
Navigation Type and GPS
Internal Memory Capacity -
Supported Memory Card Capacity -

Compare Oppo K9with ZTE Imperial II

Feature

Oppo K9

ZTE Imperial II

Part Numbers -
Price Range at Time of Release -
Introduction Time May 6, 2021 January 2015
Availability Status Released Released
Official Release Date May 11, 2021 January 2015
Operating System Type at Release Android Android
Operating System at Release Android 11 Android 4.4.2 (KitKat)
Size and Dimensions 159.1 x 73.4 x 7.9 mm 142.2 x 71.1 x 10.2 mm
Product Weight 172 gram (g) 143.7 gram (g)
Screen Size 6.43 inch 5.0 inch
Display Panel Type
Highest Refresh Rate 90 hertz (hz) -
Display Resolution
Pixel Density Range
Screen-to-Body Ratio ~85.5 percent (%) ~68.2 percent (%)
Screen Aspect Ratio 20:9
Memory Card Slot false true
Bluetooth Support
Main Camera Type - Wide/Standard 64 megapixel (mp) 5 megapixel (mp)
Ultra-Wide Lens 8 megapixel (mp) -
Macro Camera Type 2 megapixel (mp) -
Maximum Video Recording Quality of Rear Camera 4K
Main Selfie Camera Quality 32 megapixel (mp) 1 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera -
Battery Capacity 4300mAh 2300mAh
Battery Technology Lithium Polymer Lithium-Ion
Battery Replaceability Non-user replaceable User replaceable
Maximum Supported Charging Power -
Wireless Charging Support false -
Full Charge Time -
Connection Port Type USB Type-C 2.0
OTG Support true false
Fast Charging Capability true -
Speaker Type Mono Mono
Number of 3.5mm Jacks true true
Fingerprint Sensor Type Under-display (optical) -
Wi-Fi Specifications
Communication Technologies
5G Support true false
Navigation Type and GPS
Color Options - White
Supported Memory Card Capacity -

Compare Oppo K9with ZTE Warp Sequent

Feature

Oppo K9

ZTE Warp Sequent

Part Numbers -
Price Range at Time of Release -
Introduction Time May 6, 2021 September 2012
Availability Status Released Released
Official Release Date May 11, 2021 September 2012
Operating System Type at Release Android Android
Operating System at Release Android 11 Android 4.0.4 (Ice Cream Sandwich)
Size and Dimensions 159.1 x 73.4 x 7.9 mm 127 x 64.8 x 9.9 mm
Product Weight 172 gram (g) 129.8 gram (g)
Screen Size 6.43 inch 4.3 inch
Display Panel Type
Highest Refresh Rate 90 hertz (hz) -
Display Resolution
Pixel Density Range
Screen-to-Body Ratio ~85.5 percent (%) ~61.9 percent (%)
Screen Aspect Ratio 20:9
Memory Card Slot false true
Bluetooth Support
Main Camera Type - Wide/Standard 64 megapixel (mp) 5 megapixel (mp)
Ultra-Wide Lens 8 megapixel (mp) -
Macro Camera Type 2 megapixel (mp) -
Maximum Video Recording Quality of Rear Camera 4K
Main Selfie Camera Quality 32 megapixel (mp) 1.3 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera -
Battery Capacity 4300mAh 1650mAh
Battery Technology Lithium Polymer Lithium-Ion
Battery Replaceability Non-user replaceable User replaceable
Maximum Supported Charging Power -
Wireless Charging Support false -
Full Charge Time -
Connection Port Type USB Type-C 2.0
OTG Support true false
Fast Charging Capability true -
Speaker Type Mono Mono
Number of 3.5mm Jacks true true
Fingerprint Sensor Type Under-display (optical) -
Wi-Fi Specifications
Communication Technologies
5G Support true false
Navigation Type and GPS
Supported Memory Card Capacity -

Compare Oppo K9with ZTE Zmax

Feature

Oppo K9

ZTE Zmax

Part Numbers -
Price Range at Time of Release
Introduction Time May 6, 2021 September 2014
Availability Status Released Released
Official Release Date May 11, 2021 September 2014
Operating System Type at Release Android Android
Operating System at Release Android 11 Android 4.4.2 (KitKat)
Size and Dimensions 159.1 x 73.4 x 7.9 mm 162.6 x 83.8 x 8.9 mm
Product Weight 172 gram (g) 189.9 gram (g)
Screen Size 6.43 inch 5.7 inch
Display Panel Type
Highest Refresh Rate 90 hertz (hz) -
Display Resolution
Pixel Density Range
Screen-to-Body Ratio ~85.5 percent (%) ~65.7 percent (%)
Screen Aspect Ratio 20:9
Memory Card Slot false true
Bluetooth Support
Main Camera Type - Wide/Standard 64 megapixel (mp) 8 megapixel (mp)
Ultra-Wide Lens 8 megapixel (mp) -
Macro Camera Type 2 megapixel (mp) -
Maximum Video Recording Quality of Rear Camera 4K
Main Selfie Camera Quality 32 megapixel (mp) 1.6 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera
Battery Capacity 4300mAh 3400mAh
Battery Technology Lithium Polymer Lithium-Ion
Battery Replaceability Non-user replaceable Non-user replaceable
Maximum Supported Charging Power -
Wireless Charging Support false false
Full Charge Time -
Connection Port Type USB Type-C 2.0
OTG Support true false
Fast Charging Capability true false
Speaker Type Mono Mono
Number of 3.5mm Jacks true true
Fingerprint Sensor Type Under-display (optical) -
Wi-Fi Specifications
Communication Technologies
5G Support true false
Navigation Type and GPS
Internal Memory Capacity -
Supported Memory Card Capacity -

Compare Oppo K9with ZTE Nubia Red Magic 7S

Feature

Oppo K9

ZTE Nubia Red Magic 7S

Part Numbers -
Price Range at Time of Release
Introduction Time May 6, 2021 July 11, 2022
Availability Status Released Released
Official Release Date May 11, 2021 July 15, 2022
Operating System Type at Release Android Android
Operating System at Release Android 11 Android 12
Size and Dimensions 159.1 x 73.4 x 7.9 mm 170.6 x 78.3 x 9.5 mm
Product Weight 172 gram (g) 215 gram (g)
Screen Size 6.43 inch 6.8 inch
Display Panel Type
Highest Refresh Rate 90 hertz (hz) 165 hertz (hz)
Display Resolution
Pixel Density Range
Screen-to-Body Ratio ~85.5 percent (%) ~83.6 percent (%)
Screen Aspect Ratio 20:9 20:9
Memory Card Slot false false
Bluetooth Support
Main Camera Type - Wide/Standard 64 megapixel (mp) 64 megapixel (mp)
Ultra-Wide Lens 8 megapixel (mp) 8 megapixel (mp)
Macro Camera Type 2 megapixel (mp) 2 megapixel (mp)
Maximum Video Recording Quality of Rear Camera 4K 8K
Main Selfie Camera Quality 32 megapixel (mp) 8 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera
Battery Capacity 4300mAh 4500mAh
Battery Technology Lithium Polymer Lithium Polymer
Battery Replaceability Non-user replaceable Non-user replaceable
Maximum Supported Charging Power
Wireless Charging Support false false
Full Charge Time
Connection Port Type USB Type-C 2.0
OTG Support true true
Fast Charging Capability true true
Speaker Type Mono Stereo (dual)
Number of 3.5mm Jacks true true
Fingerprint Sensor Type Under-display (optical) Under-display (optical)
Wi-Fi Specifications
Communication Technologies GSM / CDMA / HSPA / EVDO / LTE / 5G
5G Support true true
Navigation Type and GPS GPS with A-GPS/GLONASS/GALILEO/BDS - Dual-band
Front Panel Material - Glass
Frame material type - Metal - Stainless Steel