NVIDIA Tesla M40 vs NVIDIA CMP 90HX
GPU Specs Compare
Graphics Card
Release Date
Nov 2015
Jul 2021
Generation
Tesla Maxwell
Mining GPUs
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 1.0 x4
Clock Speeds
Base Clock
948 MHz
1500 MHz
Boost Clock
1112 MHz
1710 MHz
Memory Clock
1502 MHz
1188 MHz
Memory
Memory Size
12GB
10GB
Memory Type
GDDR5
GDDR6X
Memory Bus
384bit
320bit
Bandwidth
288.4GB/s
760.3GB/s
Render Config
Shading Units
3072
6400
TMUs
192
200
ROPs
96
80
L1 Cache
48 KB (per SMM)
128 KB (per SM)
L2 Cache
3 MB
5 MB
SM Count
-
50
Tensor Cores
-
200
RT Cores
-
50
Theoretical Performance
Pixel Rate
106.8 GPixel/s
136.8 GPixel/s
Texture Rate
213.5 GTexel/s
342.0 GTexel/s
FP32 (float)
6.832 TFLOPS
21.89 TFLOPS
FP64 (double)
213.5 GFLOPS
342.0 GFLOPS
FP16 (half)
-
21.89 TFLOPS
Graphics Processor
GPU Name
GM200
GA102
GPU Variant
GM200-895-A1
GA102-100-A1
Architecture
Maxwell 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
8 billion
28.3 billion
Die Size
601 mm²
628 mm²
Board Design
TDP
250W
320W
Suggested PSU
600 W
700 W
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
2x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
5.2
8.6
Shader Model
6.7
6.8
📊 Benchmark
3DMark Time Spy
5,323
-
OctaneBench
123
-
Blender
106
-