NVIDIA CMP 90HX vs NVIDIA Tesla K40m
GPU Specs Compare
Graphics Card
Release Date
Jul 2021
Nov 2013
Generation
Mining GPUs
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 1.0 x4
PCIe 3.0 x16
Clock Speeds
Base Clock
1500 MHz
745 MHz
Boost Clock
1710 MHz
876 MHz
Memory Clock
1188 MHz
1502 MHz
Memory
Memory Size
10GB
12GB
Memory Type
GDDR6X
GDDR5
Memory Bus
320bit
384bit
Bandwidth
760.3GB/s
288.4GB/s
Render Config
SM Count
50
-
Shading Units
6400
2880
TMUs
200
240
ROPs
80
48
Tensor Cores
200
-
RT Cores
50
-
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
5 MB
1536 KB
Theoretical Performance
Pixel Rate
136.8 GPixel/s
52.56 GPixel/s
Texture Rate
342.0 GTexel/s
210.2 GTexel/s
FP16 (half)
21.89 TFLOPS
-
FP32 (float)
21.89 TFLOPS
5.046 TFLOPS
FP64 (double)
342.0 GFLOPS
1.682 TFLOPS
Graphics Processor
GPU Name
GA102
GK110B
GPU Variant
GA102-100-A1
-
Architecture
Ampere
Kepler
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
28.3 billion
7.08 billion
Die Size
628 mm²
561 mm²
Board Design
TDP
320W
245W
Suggested PSU
700 W
550 W
Outputs
No outputs
No outputs
Power Connectors
2x 8-pin
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
8.6
3.5
Shader Model
6.8
5.1