Page 10 from comparison Nvidia Tesla K20

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Compare Nvidia T400with Nvidia Tesla K20

Feature

Nvidia T400

Nvidia Tesla K20

Chipset Model
Microarchitecture type
Lithography type 28nm 12nm
Number of processor cores 2496 core 384 CUDA cores
Processor base frequency 706 megahertz (mhz) 420 megahertz (mhz)
Computational Power 3.524 teraflops (tflops) 1.094 teraflops (tflops)
Other Processing Features 208 Texture Mapping Units (TMU) / 40 Render Output Units (ROP) / Available in two models: Active K20c (with fan) and Passive K20m (without fan) 24 Texture Mapping Units (TMU) / 16 Render Output Units (ROP) / 6 SM Units
Memory Capacity
Memory Type
Memory Bandwidth 208 GB/s 80 GB/s
Bus Width 320 bit 64 bit
Graphics Card Power Consumption
Minimum Recommended Power Supply
Power Connector One 6-pin and one 8-pin -
Output Ports No output port Three mini-DisplayPort 1.4a
Memory Connection Port
DirectX Version
OpenGL Version
OpenCL Version
Simultaneous Multi-GPU Setup false false
Price at Launch 3199 Dollars -
Height Dimensions 2 slots 1 slot
Processor boost frequency - 1425 megahertz (mhz)
Maximum Image Resolution -

Compare Amd Radeon Pro W7700with Nvidia Tesla K20

Feature

Amd Radeon Pro W7700

Nvidia Tesla K20

Chipset Model
Microarchitecture type
Lithography type 28nm 6nm lithography
Number of processor cores 2496 core 3072 core
Processor base frequency 706 megahertz (mhz) 1900 megahertz (mhz)
Computational Power 3.524 teraflops (tflops) 28.3 teraflops (tflops)
Other Processing Features 208 Texture Mapping Units (TMU) / 40 Render Output Units (ROP) / Available in two models: Active K20c (with fan) and Passive K20m (without fan) 192 Texture Mapping Units (TMU) / 96 Render Output Units (ROP) / 48 RT cores
Memory Capacity
Memory Type
Memory Bandwidth 208 GB/s 576 GB/s
Bus Width 320 bit 256 bit
Graphics Card Power Consumption
Minimum Recommended Power Supply
Power Connector One 6-pin and one 8-pin One 8-pin
Output Ports No output port 4x DisplayPort 2.1 ports
Memory Connection Port
DirectX Version
OpenGL Version
OpenCL Version
Simultaneous Multi-GPU Setup false false
Price at Launch 3199 Dollars 999 dollar ($) \$
Height Dimensions 2 slots 2 slots
Processor boost frequency - 2600 megahertz (mhz)
Maximum Image Resolution - 12288x6912 pixel (px)

Compare Nvidia Tesla K20with Nvidia Tesla K40C

Feature

Nvidia Tesla K20

Nvidia Tesla K40C

Chipset Model
Microarchitecture type
Lithography type 28nm 28nm
Number of processor cores 2496 core
Processor base frequency 706 megahertz (mhz) 745 megahertz (mhz)
Computational Power 3.524 teraflops (tflops) 5.046 TFLOPS
Other Processing Features 208 Texture Mapping Units (TMU) / 40 Render Output Units (ROP) / Available in two models: Active K20c (with fan) and Passive K20m (without fan) 240 Texture Mapping Units (TMU) / 48 Render Output Units (ROP) / 15 SMX Units
Memory Capacity
Memory Type
Memory Bandwidth 208 GB/s 288.4 GB/s
Bus Width 320 bit 384 bit
Graphics Card Power Consumption
Minimum Recommended Power Supply
Power Connector One 6-pin and one 8-pin One 6-pin and one 8-pin
Output Ports No output port -
Memory Connection Port
DirectX Version -
OpenGL Version
OpenCL Version
Simultaneous Multi-GPU Setup false false
Price at Launch 3199 Dollars 7.699 dollar ($) \$
Height Dimensions 2 slots 2 slots
Processor boost frequency - 876 megahertz (mhz)

Compare Amd Radeon Pro W7900with Nvidia Tesla K20

Feature

Amd Radeon Pro W7900

Nvidia Tesla K20

Chipset Model
Microarchitecture type
Lithography type 28nm 6nm lithography
Number of processor cores 2496 core 6144 core
Processor base frequency 706 megahertz (mhz) 1855 megahertz (mhz)
Computational Power 3.524 teraflops (tflops) 61.32 teraflops (tflops)
Other Processing Features 208 Texture Mapping Units (TMU) / 40 Render Output Units (ROP) / Available in two models: Active K20c (with fan) and Passive K20m (without fan) 384 Texture Mapping Units (TMU) / 192 Render Output Units (ROP) / 96 RT cores
Memory Capacity
Memory Type
Memory Bandwidth 208 GB/s 864 GB/s
Bus Width 320 bit 384 bit
Graphics Card Power Consumption
Minimum Recommended Power Supply
Power Connector One 6-pin and one 8-pin Two 8-pin
Output Ports No output port 1x Enhanced Mini DisplayPort 2.1 port / 3x DisplayPort 2.1 ports
Memory Connection Port
DirectX Version
OpenGL Version
OpenCL Version
Simultaneous Multi-GPU Setup false false
Price at Launch 3199 Dollars 3999 dollar ($) \$
Height Dimensions 2 slots 3 slots
Processor boost frequency - 2495 megahertz (mhz)
Maximum Image Resolution - 12288x6912 pixel (px)

Compare Nvidia Geforce Gt 1030with Nvidia Tesla K20

Feature

Nvidia Geforce Gt 1030

Nvidia Tesla K20

Chipset Model
Microarchitecture type
Lithography type 28nm 16nm
Number of processor cores 2496 core 384 CUDA cores
Processor base frequency 706 megahertz (mhz) 1227 megahertz (mhz)
Computational Power 3.524 teraflops (tflops) 0.9 teraflops (tflops)
Other Processing Features 208 Texture Mapping Units (TMU) / 40 Render Output Units (ROP) / Available in two models: Active K20c (with fan) and Passive K20m (without fan) -
Memory Capacity
Memory Type
Memory Bandwidth 208 GB/s 48 GB/s
Bus Width 320 bit 64 bit
Graphics Card Power Consumption
Minimum Recommended Power Supply
Power Connector One 6-pin and one 8-pin -
Output Ports No output port -
Memory Connection Port
DirectX Version
OpenGL Version
OpenCL Version
Simultaneous Multi-GPU Setup false false
Price at Launch 3199 Dollars 79 dollar ($) \$
Height Dimensions 2 slots -
Processor boost frequency - 1468 megahertz (mhz)
Maximum Image Resolution - 4320 × 7680
Maximum permissible temperature - 97 degree celsius (°c)

Compare Nvidia Rtx A4500with Nvidia Tesla K20

Feature

Nvidia Rtx A4500

Nvidia Tesla K20

Chipset Model
Microarchitecture type
Lithography type 28nm 8nm
Number of processor cores 2496 core 7168 core
Processor base frequency 706 megahertz (mhz) 1050 megahertz (mhz)
Computational Power 3.524 teraflops (tflops) 23.65 teraflops (tflops)
Other Processing Features 208 Texture Mapping Units (TMU) / 40 Render Output Units (ROP) / Available in two models: Active K20c (with fan) and Passive K20m (without fan) 224 Texture Mapping Units (TMU) / 96 Render Output Units (ROP) / 56 RT cores
Memory Capacity
Memory Type
Memory Bandwidth 208 GB/s 640 GB/s
Bus Width 320 bit 320 bit
Graphics Card Power Consumption
Minimum Recommended Power Supply
Power Connector One 6-pin and one 8-pin One 8-pin
Output Ports No output port 4 x DisplayPort 1.4a ports
Memory Connection Port
DirectX Version
OpenGL Version
OpenCL Version
Simultaneous Multi-GPU Setup false true
Price at Launch 3199 Dollars -
Height Dimensions 2 slots 2 slots
Processor boost frequency - 1650 megahertz (mhz)
Maximum Image Resolution -

Compare Nvidia Geforce Rtx 3060 Tiwith Nvidia Tesla K20

Feature

Nvidia Geforce Rtx 3060 Ti

Nvidia Tesla K20

Chipset Model
Microarchitecture type
Lithography type 28nm 8nm
Number of processor cores 2496 core 4864 CUDA cores
Processor base frequency 706 megahertz (mhz) 1410 megahertz (mhz)
Computational Power 3.524 teraflops (tflops) 16.20 teraflops (tflops)
Other Processing Features 208 Texture Mapping Units (TMU) / 40 Render Output Units (ROP) / Available in two models: Active K20c (with fan) and Passive K20m (without fan) 152 Texture Mapping Units (TMU) / 80 Render Output Units (ROP) / 152 Tensor cores / 38 SM units / 38 RT cores
Memory Capacity
Memory Type
Memory Bandwidth 208 GB/s 448 GB/s
Bus Width 320 bit 256 bit
Graphics Card Power Consumption
Minimum Recommended Power Supply
Power Connector One 6-pin and one 8-pin One 8-pin
Output Ports No output port 1x HDMI 2.1 port / 3x DisplayPort 1.4 ports
Memory Connection Port
DirectX Version
OpenGL Version
OpenCL Version
Simultaneous Multi-GPU Setup false false
Price at Launch 3199 Dollars
Height Dimensions 2 slots 2 slots
Processor boost frequency - 1665 megahertz (mhz)
Maximum Image Resolution -
Maximum permissible temperature - 93 degree celsius (°c)

Compare Nvidia Geforce Rtx 3060with Nvidia Tesla K20

Feature

Nvidia Geforce Rtx 3060

Nvidia Tesla K20

Chipset Model
Microarchitecture type
Lithography type 28nm 8nm
Number of processor cores 2496 core
Processor base frequency 706 megahertz (mhz) 1320 megahertz (mhz)
Computational Power 3.524 teraflops (tflops) 12.7 teraflops (tflops)
Other Processing Features 208 Texture Mapping Units (TMU) / 40 Render Output Units (ROP) / Available in two models: Active K20c (with fan) and Passive K20m (without fan) 112 Texture Mapping Units (TMU) / 64 Render Output Units (ROP) / 112 Tensor cores / 28 SM units / 28 RT cores
Memory Capacity
Memory Type
Memory Bandwidth 208 GB/s 360 GB/s
Bus Width 320 bit 192 bit
Graphics Card Power Consumption
Minimum Recommended Power Supply
Power Connector One 6-pin and one 8-pin One 8-pin
Output Ports No output port 1x HDMI 2.1 port / 3x DisplayPort 1.4 ports
Memory Connection Port
DirectX Version
OpenGL Version
OpenCL Version
Simultaneous Multi-GPU Setup false false
Price at Launch 3199 Dollars
Height Dimensions 2 slots 2 slots
Processor boost frequency - 1777 megahertz (mhz)
Maximum Image Resolution - 4320 × 7680

Compare Amd Radeon Rx 6700 Xtwith Nvidia Tesla K20

Feature

Amd Radeon Rx 6700 Xt

Nvidia Tesla K20

Chipset Model
Microarchitecture type
Lithography type 28nm 7nm
Number of processor cores 2496 core 2560 stream processor
Processor base frequency 706 megahertz (mhz) 2321 megahertz (mhz)
Computational Power 3.524 teraflops (tflops) 13.2 teraflops (tflops)
Other Processing Features 208 Texture Mapping Units (TMU) / 40 Render Output Units (ROP) / Available in two models: Active K20c (with fan) and Passive K20m (without fan) 160 Texture Mapping Units (TMU) / 64 Render Output Units (ROP) / 40 RT cores
Memory Capacity
Memory Type
Memory Bandwidth 208 GB/s 384 GB/s
Bus Width 320 bit 192 bit
Graphics Card Power Consumption
Minimum Recommended Power Supply
Power Connector One 6-pin and one 8-pin One 6-pin and one 8-pin
Output Ports No output port 3x DisplayPort ports / 1x HDMI port
Memory Connection Port
DirectX Version
OpenGL Version
OpenCL Version
Simultaneous Multi-GPU Setup false false
Price at Launch 3199 Dollars 479 dollar ($) \$
Height Dimensions 2 slots 2 slots
Processor boost frequency - 2581 megahertz (mhz)

Compare Amd Radeon Rx 6800with Nvidia Tesla K20

Feature

Amd Radeon Rx 6800

Nvidia Tesla K20

Chipset Model
Microarchitecture type
Lithography type 28nm 7nm
Number of processor cores 2496 core 3840 stream processor
Processor base frequency 706 megahertz (mhz) 1372 megahertz (mhz)
Computational Power 3.524 teraflops (tflops) 16.17 teraflops (tflops)
Other Processing Features 208 Texture Mapping Units (TMU) / 40 Render Output Units (ROP) / Available in two models: Active K20c (with fan) and Passive K20m (without fan) 240 Texture Units / 96 Render Output Units (ROP) / 26.8 billion transistors / 60 Ray Accelerators / 60 Compute Units / 128MB Infinity Cache
Memory Capacity
Memory Type
Memory Bandwidth 208 GB/s 512 GB/s
Bus Width 320 bit 256 bit
Graphics Card Power Consumption
Minimum Recommended Power Supply
Power Connector One 6-pin and one 8-pin -
Output Ports No output port 2x DisplayPort 1.4 ports / 1x HDMI port / 1x USB 3.0 Type-C port
Memory Connection Port
DirectX Version
OpenGL Version
OpenCL Version -
Simultaneous Multi-GPU Setup false -
Price at Launch 3199 Dollars 579 dollar ($) \$
Height Dimensions 2 slots 2 slots
Processor boost frequency - 2105 megahertz (mhz)
Maximum Image Resolution -

Compare Nvidia Geforce Rtx 3080with Nvidia Tesla K20

Feature

Nvidia Geforce Rtx 3080

Nvidia Tesla K20

Chipset Model
Microarchitecture type
Lithography type 28nm 8nm
Number of processor cores 2496 core 8704 CUDA cores
Processor base frequency 706 megahertz (mhz) 1440 megahertz (mhz)
Computational Power 3.524 teraflops (tflops) 29.77 teraflops (tflops)
Other Processing Features 208 Texture Mapping Units (TMU) / 40 Render Output Units (ROP) / Available in two models: Active K20c (with fan) and Passive K20m (without fan) 272 Texture Mapping Units (TMU) / 96 Render Output Units (ROP) / 68 RT cores / 68 SM units / 272 Tensor cores
Memory Capacity
Memory Type
Memory Bandwidth 208 GB/s 760 GB/s
Bus Width 320 bit 320 bit
Graphics Card Power Consumption
Minimum Recommended Power Supply
Power Connector One 6-pin and one 8-pin Two 8-pin
Output Ports No output port -
Memory Connection Port
DirectX Version
OpenGL Version
OpenCL Version -
Simultaneous Multi-GPU Setup false false
Price at Launch 3199 Dollars 700 dollar ($) \$
Height Dimensions 2 slots 2 slots
Processor boost frequency - 1710 megahertz (mhz)
Maximum Image Resolution -
Maximum permissible temperature - 93 degree celsius (°c)

Compare Amd Radeon Rx 6800 Xtwith Nvidia Tesla K20

Feature

Amd Radeon Rx 6800 Xt

Nvidia Tesla K20

Chipset Model
Microarchitecture type
Lithography type 28nm 7nm
Number of processor cores 2496 core 4608 stream processor
Processor base frequency 706 megahertz (mhz) 1487 megahertz (mhz)
Computational Power 3.524 teraflops (tflops) 20.74 teraflops (tflops)
Other Processing Features 208 Texture Mapping Units (TMU) / 40 Render Output Units (ROP) / Available in two models: Active K20c (with fan) and Passive K20m (without fan) 288 Texture Units / 128 Render Output Units (ROP) / 26.8 billion transistors / 72 Ray Accelerators / 72 Compute Units / 128MB Infinity Cache
Memory Capacity
Memory Type
Memory Bandwidth 208 GB/s 512 GB/s
Bus Width 320 bit 256 bit
Graphics Card Power Consumption
Minimum Recommended Power Supply
Power Connector One 6-pin and one 8-pin -
Output Ports No output port 2x DisplayPort 1.4 ports / 1x HDMI port / 1x USB 3.0 Type-C port
Memory Connection Port
DirectX Version
OpenGL Version
OpenCL Version -
Simultaneous Multi-GPU Setup false -
Price at Launch 3199 Dollars 649 dollar ($) \$
Height Dimensions 2 slots 2.5 slots
Processor boost frequency - 2250 megahertz (mhz)
Maximum Image Resolution -