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Vivo S1 Prime vs Xiaomi Poco X8 Pro

Feature Comparison

Initial data or main information
Initial data or main information
Price Range at Time of Release € 329.90 / $ 359.50 / £ 279.00 / ₹ 41,999
Introduction Time August 12, 2020 -
Availability Status Released -
Official Release Date August 12, 2020 2026, March 17
Operating System Type at Release Android -
Operating System at Release Android 9.0 (Pie) Android 16, HyperOS 3
Part Numbers - 2511FPC34G
Aesthetic features
Aesthetic features
Size and Dimensions 159.3 x 75.2 x 8.7 mm 157.5 x 75.2 x 8.4 mm (6.20 x 2.96 x 0.33 in)
Product Weight 190.2 gram (g) 201.5 g
Color Options - Black, White, Mint Green, Yellow
Style and design
Style and design
Front Panel Material Glass Glass front (Gorilla Glass 7i), aluminum frame
Frame material type Metal - 7000 Series Aluminum IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Display
Display
Screen Size 6.38 inch -
Display Panel Type AMOLED, 68B colors, 120Hz, 3840Hz PWM, Dolby Vision, HDR10+, 2000 nits (HBM), 3500 nits (peak)
Display Resolution 1268 x 2756 pixels, 19.5:9 ratio (~460 ppi density)
Pixel Density Range -
Screen-to-Body Ratio ~83.4 percent (%) -
Screen Aspect Ratio 19.5:9 -
Screen Size - 6.59 inches, 106.4 cm 2 (~89.8% screen-to-body ratio)
Display Technical Details - Corning Gorilla Glass 7i, Mohs level 5
Maximum Brightness Level - 1090 nits max brightness (measured)
Connections
Connections
Memory Card Slot Yes No
Bluetooth Support 6.0, A2DP, LE, aptX HD, LHDC 5, Auracast, ASHA
Main camera
Main camera
Main Camera Type - Wide/Standard 48 megapixel (mp) -
Ultra-Wide Lens 8 megapixel (mp) -
Macro Camera Type 2 megapixel (mp) -
Depth Sensor Camera 2 megapixel (mp) -
Maximum Video Recording Quality of Rear Camera 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+
Main Camera Specifications - Wide/Standard - LED flash, HDR, panorama
Front camera
Front camera
Main Selfie Camera Quality 16 megapixel (mp) -
Maximum Video Recording Resolution of Selfie Camera -
Main Selfie Camera Specifications - 20 MP, f/2.2, (wide), 1/4"
Resolution and Frame Rate of Selfie Video - 1080p@30/60fps
Power supply and battery life
Power supply and battery life
Battery Capacity 4500mAh -
Battery Technology Lithium Polymer Si/C Li-Ion
Battery and charging features
Battery and charging features
Battery Replaceability Non-user replaceable -
Maximum Supported Charging Power -
Wireless Charging Support No -
Connection Port Type USB Type-C 2.0 USB Type-C 2.0, OTG
OTG Support Yes -
Technical features
Technical features
Fast Charging Capability Yes 100W wired, 100W PPS, PD3.0, 100% in 48 min
Audio features
Audio features
Speaker Type Mono -
Number of 3.5mm Jacks Yes No
Speaker Type - -24.8 LUFS (Very good)
Audio Capabilities - 24-bit/192kHz Hi-Res & Hi-Res Wireless audio
Communications and sensors
Communications and sensors
Fingerprint Sensor Type Under-display (optical) -
Wi-Fi Specifications Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Communication Technologies -
5G Support No 1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6
Navigation Type and GPS GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
Time and method of release
Time and method of release
Availability Status - Available. Released 2026, March 17
Body material and design
Body material and design
Compatible SIM Card Types - Nano-SIM + Nano-SIM
Processor or chip
Processor or chip
Chipset Model - Mediatek Dimensity 8500 Ultra (4 nm)
Processor Core Details - Octa-core (1x3.4 GHz Cortex-A725 & 3x3.2 GHz Cortex-A725 & 4x2.2 GHz Cortex-A725)
Central Processor (CPU)
Central Processor (CPU)
GPU Model - Mali-G720 MC8
Storage memory
Storage memory
Internal Memory Capacity - 256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM, 512GB 12GB RAM
Internal Storage Type - UFS 4.1
Capabilities
Capabilities
Smart Sensors - Fingerprint (under display, optical), accelerometer, gyro, compass, proximity
Motorcycle Technical Features
Motorcycle Technical Features
Battery - 66:25h, 1000
Power
Power
Energy efficiency class - Class A
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User Rating Comparison

Vivo S1 Prime
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from total 1 Vote
Xiaomi Poco X8 Pro
0 /10
from total 1 Vote

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