Home GPU Comparison NVIDIA Quadro GP100 vs NVIDIA Quadro M620 Mobile

NVIDIA Quadro GP100 vs NVIDIA Quadro M620 Mobile

We compared two Professional market GPUs: 16GB VRAM Quadro GP100 and 2GB VRAM Quadro M620 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro GP100 's Advantages
Boost Clock has increased by 48% (1442MHz vs 977MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (732.2GB/s vs 80.19GB/s)
3072 additional rendering cores
NVIDIA Quadro M620 Mobile 's Advantages
Lower TDP (30W vs 235W)

Score

Benchmark

FP32 (float)
Quadro GP100 +934%
10.34 TFLOPS
Quadro M620 Mobile
1 TFLOPS
OctaneBench
Quadro GP100 +788%
240
Quadro M620 Mobile
27
VS

Graphics Card

Oct 2016
Release Date
Jan 2017
Quadro
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

1304 MHz
Base Clock
756 MHz
1442 MHz
Boost Clock
977 MHz
715 MHz
Memory Clock
1253 MHz

Memory

16GB
Memory Size
2GB
HBM2
Memory Type
GDDR5
4096bit
Memory Bus
128bit
732.2GB/s
Bandwidth
80.19GB/s

Render Config

-
-
-
56
SM Count
-
3584
Shading Units
512
224
TMUs
32
96
ROPs
16
-
-
-
-
-
-
24 KB (per SM)
L1 Cache
64 KB (per SMM)
4 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

138.4 GPixel/s
Pixel Rate
15.63 GPixel/s
323.0 GTexel/s
Texture Rate
31.26 GTexel/s
20.67 TFLOPS
FP16 (half)
-
10.34 TFLOPS
FP32 (float)
1000 GFLOPS
5.168 TFLOPS
FP64 (double)
31.26 GFLOPS

Board Design

235W
TDP
30W
550 W
Suggested PSU
-
1x DVI 4x DisplayPort 1.4a
Outputs
No outputs
1x 8-pin
Power Connectors
None

Graphics Processor

GP100
GPU Name
GM107
-
-
-
Pascal
Architecture
Maxwell
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
15.3 billion
Transistors
1.87 billion
610 mm²
Die Size
148 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.0
CUDA
5.0
6.4
Shader Model
5.1

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