Home GPU Comparison NVIDIA Quadro M620 Mobile vs NVIDIA Quadro M1000M

NVIDIA Quadro M620 Mobile vs NVIDIA Quadro M1000M

We compared two Professional market GPUs: 2GB VRAM Quadro M620 Mobile and 2GB VRAM Quadro M1000M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro M620 Mobile 's Advantages
Released 1 years and 5 months late
Boost Clock977MHz
Lower TDP (30W vs 40W)

Score

Benchmark

FP32 (float)
Quadro M620 Mobile
1 TFLOPS
Quadro M1000M +1%
1.017 TFLOPS
OctaneBench
Quadro M620 Mobile +3%
27
Quadro M1000M
26
VS

Graphics Card

Jan 2017
Release Date
Aug 2015
Quadro Mobile
Generation
Quadro Mobile
Professional
Type
Professional
MXM-A (3.0)
Bus Interface
MXM-A (3.0)

Clock Speeds

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

Memory

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

Render Config

-
SM Count
-
-
Compute Units
-
512
Shading Units
512
32
TMUs
32
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
64 KB (per SMM)
2 MB
L2 Cache
2 MB

Theoretical Performance

15.63 GPixel/s
Pixel Rate
15.89 GPixel/s
31.26 GTexel/s
Texture Rate
31.78 GTexel/s
-
FP16 (half)
-
1000 GFLOPS
FP32 (float)
1017 GFLOPS
31.26 GFLOPS
FP64 (double)
31.78 GFLOPS

Graphics Processor

GM107
GPU Name
GM107
-
GPU Variant
N16P-Q1-A2
Maxwell
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
1.87 billion
148 mm²
Die Size
148 mm²

Board Design

30W
TDP
40W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

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

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