Home GPU Comparison NVIDIA Tesla T40 24 GB vs NVIDIA Tesla M2070

NVIDIA Tesla T40 24 GB vs NVIDIA Tesla M2070

We compared two Professional market GPUs: 24GB VRAM Tesla T40 24 GB and 6GB VRAM Tesla M2070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla T40 24 GB 's Advantages
Boost Clock1560MHz
More VRAM (24GB vs 6GB)
Larger VRAM bandwidth (624.0GB/s vs 150.3GB/s)
4160 additional rendering cores
NVIDIA Tesla M2070 's Advantages
Lower TDP (225W vs 260W)

Score

Benchmark

FP32 (float)
Tesla T40 24 GB +1296%
14.38 TFLOPS
Tesla M2070
1.03 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jul 2011
Tesla Turing
Generation
Tesla
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1305 MHz
Base Clock
-
1560 MHz
Boost Clock
-
1625 MHz
Memory Clock
783 MHz

Memory

24GB
Memory Size
6GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
384bit
624.0GB/s
Bandwidth
150.3GB/s

Render Config

-
-
-
72
SM Count
14
4608
Shading Units
448
288
TMUs
56
96
ROPs
48
576
Tensor Cores
-
72
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
6 MB
L2 Cache
768 KB
-
-
-

Theoretical Performance

149.8 GPixel/s
Pixel Rate
16.07 GPixel/s
449.3 GTexel/s
Texture Rate
32.14 GTexel/s
28.75 TFLOPS
FP16 (half)
-
14.38 TFLOPS
FP32 (float)
1030 GFLOPS
449.3 GFLOPS
FP64 (double)
515.2 GFLOPS

Board Design

260W
TDP
225W
600 W
Suggested PSU
550 W
No outputs
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

TU102
GPU Name
GF100
-
-
-
Turing
Architecture
Fermi
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
18.6 billion
Transistors
3.1 billion
754 mm²
Die Size
529 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
2.0
6.7
Shader Model
5.1

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