NVIDIA Tesla T10 16 GB vs NVIDIA Tesla K20X
GPU Specs Compare
Graphics Card
Release Date
Jan 2020
Nov 2012
Generation
Tesla Turing
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1065 MHz
-
Boost Clock
1395 MHz
-
Memory Clock
1575 MHz
1300 MHz
Memory
Memory Size
16GB
6GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
384bit
Bandwidth
403.2GB/s
249.6GB/s
Render Config
SM Count
56
-
Shading Units
3584
2688
TMUs
224
224
ROPs
64
48
Tensor Cores
448
-
RT Cores
56
-
L1 Cache
64 KB (per SM)
16 KB (per SMX)
L2 Cache
6 MB
1536 KB
Theoretical Performance
Pixel Rate
89.28 GPixel/s
40.99 GPixel/s
Texture Rate
312.5 GTexel/s
164.0 GTexel/s
FP16 (half)
20.00 TFLOPS
-
FP32 (float)
9.999 TFLOPS
3.935 TFLOPS
FP64 (double)
312.5 GFLOPS
1312 GFLOPS
Graphics Processor
GPU Name
TU102
GK110
GPU Variant
TU102-890-KCD-A1
-
Architecture
Turing
Kepler
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
18.6 billion
7.08 billion
Die Size
754 mm²
561 mm²
Board Design
TDP
150W
235W
Suggested PSU
450 W
550 W
Outputs
No outputs
No outputs
Power Connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
7.5
3.5
Shader Model
6.8
5.1