Home GPU Comparison NVIDIA Quadro K620M vs NVIDIA Quadro NVS 160M

NVIDIA Quadro K620M vs NVIDIA Quadro NVS 160M

We compared two Professional market GPUs: 2GB VRAM Quadro K620M and 256MB VRAM Quadro NVS 160M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K620M 's Advantages
Released 6 years and 7 months late
Boost Clock1124MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (14.40GB/s vs 11.20GB/s)
376 additional rendering cores
NVIDIA Quadro NVS 160M 's Advantages
Lower TDP (12W vs 30W)

Score

Benchmark

FP32 (float)
Quadro K620M +3652%
0.863 TFLOPS
Quadro NVS 160M
0.023 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Aug 2008
Quadro Mobile
Generation
NVS Mobile
Professional
Type
Professional
MXM-A (3.0)
Bus Interface
MXM-I

Clock Speeds

1029 MHz
Base Clock
-
1124 MHz
Boost Clock
-
900 MHz
Memory Clock
700 MHz

Memory

2GB
Memory Size
256MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
11.20GB/s

Render Config

-
-
-
-
SM Count
1
384
Shading Units
8
16
TMUs
4
8
ROPs
4
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
-
1024 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

8.992 GPixel/s
Pixel Rate
2.320 GPixel/s
17.98 GTexel/s
Texture Rate
2.320 GTexel/s
-
-
-
863.2 GFLOPS
FP32 (float)
23.20 GFLOPS
26.98 GFLOPS
FP64 (double)
-

Board Design

30W
TDP
12W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GM108
GPU Name
G98
N15M-Q3
GPU Variant
NB9M-GS
Maxwell
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
Unknown
Transistors
0.21 billion
Unknown
Die Size
86 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
1.1
5.1
Shader Model
4.0

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