NVIDIA CMP 30HX vs NVIDIA Tesla M40 24 GB
GPU · Specs Compare
Graphics Card
Release Date
Feb 2021
Nov 2015
Generation
Mining GPUs
Tesla Maxwell
Type
Desktop
Professional
Bus Interface
PCIe 1.0 x4
PCIe 3.0 x16
Clock Speeds
Base Clock
1530 MHz
948 MHz
Boost Clock
1785 MHz
1112 MHz
Memory Clock
1750 MHz
1502 MHz
Memory
Memory Size
6GB
24GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
384bit
Bandwidth
336.0GB/s
288.4GB/s
Render Config
SM Count
22
—
Shading Units
1408
3072
TMUs
88
192
ROPs
48
96
L1 Cache
64 KB (per SM)
48 KB (per SMM)
L2 Cache
1536 KB
3 MB
Theoretical Performance
Pixel Rate
85.68 GPixel/s
106.8 GPixel/s
Texture Rate
157.1 GTexel/s
213.5 GTexel/s
FP16 (half)
10.05 TFLOPS
—
FP32 (float)
5.027 TFLOPS
6.832 TFLOPS
FP64 (double)
157.1 GFLOPS
213.5 GFLOPS
Graphics Processor
GPU Name
TU116
GM200
GPU Variant
TU116-100-A1
GM200-895-A1
Architecture
Turing
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
6.6 billion
8 billion
Die Size
284 mm²
601 mm²
Board Design
TDP
125W
250W
Suggested PSU
300 W
600 W
Outputs
No outputs
No outputs
Power Connectors
1x 8-pin
8-pin EPS
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
5.2
Shader Model
6.8
6.7
Benchmark
3DMark Time Spy
—
5,066
3DMark Time Spy Extreme
—
2,425
▲ Specs Compare
Data sourced from official specifications and benchmark tests.