Home GPU Comparison NVIDIA Quadro M620 Mobile vs NVIDIA Tesla M2070

NVIDIA Quadro M620 Mobile vs NVIDIA Tesla M2070

We compared two Professional market GPUs: 2GB VRAM Quadro M620 Mobile and 6GB VRAM Tesla M2070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro M620 Mobile 's Advantages
Released 5 years and 6 months late
Boost Clock977MHz
64 additional rendering cores
Lower TDP (30W vs 225W)
NVIDIA Tesla M2070 's Advantages
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (150.3GB/s vs 80.19GB/s)

Score

Benchmark

FP32 (float)
Quadro M620 Mobile
1 TFLOPS
Tesla M2070 +3%
1.03 TFLOPS
VS

Graphics Card

Jan 2017
Release Date
Jul 2011
Quadro Mobile
Generation
Tesla
Professional
Type
Professional
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

756 MHz
Base Clock
-
977 MHz
Boost Clock
-
1253 MHz
Memory Clock
783 MHz

Memory

2GB
Memory Size
6GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
384bit
80.19GB/s
Bandwidth
150.3GB/s

Render Config

-
-
-
-
SM Count
14
512
Shading Units
448
32
TMUs
56
16
ROPs
48
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
768 KB
-
-
-

Theoretical Performance

15.63 GPixel/s
Pixel Rate
16.07 GPixel/s
31.26 GTexel/s
Texture Rate
32.14 GTexel/s
-
-
-
1000 GFLOPS
FP32 (float)
1030 GFLOPS
31.26 GFLOPS
FP64 (double)
515.2 GFLOPS

Board Design

30W
TDP
225W
-
Suggested PSU
550 W
No outputs
Outputs
No outputs
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GM107
GPU Name
GF100
-
-
-
Maxwell
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.87 billion
Transistors
3.1 billion
148 mm²
Die Size
529 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
2.0
5.1
Shader Model
5.1

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