Home GPU Comparison NVIDIA Tesla M2070 Q vs NVIDIA Tesla M40 24 GB

NVIDIA Tesla M2070 Q vs NVIDIA Tesla M40 24 GB

We compared two Professional market GPUs: 6GB VRAM Tesla M2070 Q and 24GB VRAM Tesla M40 24 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla M2070 Q 's Advantages
Lower TDP (225W vs 250W)
NVIDIA Tesla M40 24 GB 's Advantages
Released 4 years and 4 months late
Boost Clock1112MHz
More VRAM (24GB vs 6GB)
Larger VRAM bandwidth (288.4GB/s vs 150.3GB/s)
2624 additional rendering cores

Score

Benchmark

FP32 (float)
Tesla M2070 Q
1.028 TFLOPS
Tesla M40 24 GB +564%
6.832 TFLOPS
VS

Graphics Card

Jul 2011
Release Date
Nov 2015
Tesla
Generation
Tesla Maxwell
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
948 MHz
-
Boost Clock
1112 MHz
783 MHz
Memory Clock
1502 MHz

Memory

6GB
Memory Size
24GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
384bit
150.3GB/s
Bandwidth
288.4GB/s

Render Config

14
SM Count
-
-
Compute Units
-
448
Shading Units
3072
56
TMUs
192
48
ROPs
96
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
48 KB (per SMM)
768 KB
L2 Cache
3 MB

Theoretical Performance

16.07 GPixel/s
Pixel Rate
106.8 GPixel/s
32.14 GTexel/s
Texture Rate
213.5 GTexel/s
-
FP16 (half)
-
1028 GFLOPS
FP32 (float)
6.832 TFLOPS
513.9 GFLOPS
FP64 (double)
213.5 GFLOPS

Graphics Processor

GF100
GPU Name
GM200
GF100-876-A1
GPU Variant
GM200-895-A1
Fermi
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
3.1 billion
Transistors
8 billion
529 mm²
Die Size
601 mm²

Board Design

225W
TDP
250W
550 W
Suggested PSU
600 W
No outputs
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
8-pin EPS

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.0
CUDA
5.2
5.1
Shader Model
6.7

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