Home GPU Comparison NVIDIA GRID M60 8Q vs NVIDIA Quadro K620M

NVIDIA GRID M60 8Q vs NVIDIA Quadro K620M

We compared two Professional market GPUs: 8GB VRAM GRID M60 8Q and 2GB VRAM Quadro K620M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID M60 8Q 's Advantages
Boost Clock has increased by 5% (1178MHz vs 1124MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (160.4GB/s vs 14.40GB/s)
1664 additional rendering cores
NVIDIA Quadro K620M 's Advantages
Lower TDP (30W vs 225W)

Score

Benchmark

FP32 (float)
GRID M60 8Q +459%
4.825 TFLOPS
Quadro K620M
0.863 TFLOPS
VS

Graphics Card

Aug 2015
Release Date
Mar 2015
GRID
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

557 MHz
Base Clock
1029 MHz
1178 MHz
Boost Clock
1124 MHz
1253 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
160.4GB/s
Bandwidth
14.40GB/s

Render Config

-
-
-
-
-
-
2048
Shading Units
384
128
TMUs
16
64
ROPs
8
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
64 KB (per SMM)
2 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

75.39 GPixel/s
Pixel Rate
8.992 GPixel/s
150.8 GTexel/s
Texture Rate
17.98 GTexel/s
-
-
-
4.825 TFLOPS
FP32 (float)
863.2 GFLOPS
150.8 GFLOPS
FP64 (double)
26.98 GFLOPS

Board Design

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

Graphics Processor

GM204
GPU Name
GM108
-
GPU Variant
N15M-Q3
Maxwell 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5.2 billion
Transistors
Unknown
398 mm²
Die Size
Unknown

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.2
CUDA
5.0
6.4
Shader Model
5.1

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