Home GPU Comparison NVIDIA GeForce 620M vs NVIDIA GeForce 9300M GS

NVIDIA GeForce 620M vs NVIDIA GeForce 9300M GS

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 620M and 256MB VRAM GeForce 9300M GS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 620M 's Advantages
Released 3 years and 9 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (14.40GB/s vs 11.20GB/s)
88 additional rendering cores
NVIDIA GeForce 9300M GS 's Advantages
Lower TDP (13W vs 15W)

Score

Benchmark

FP32 (float)
GeForce 620M +990%
0.24 TFLOPS
GeForce 9300M GS
0.022 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Jun 2008
GeForce 600M
Generation
GeForce 9M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-I

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
700 MHz

Memory

1024MB
Memory Size
256MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
11.20GB/s

Render Config

-
-
-
2
SM Count
1
96
Shading Units
8
16
TMUs
4
8
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
128 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

2.500 GPixel/s
Pixel Rate
2.200 GPixel/s
10.00 GTexel/s
Texture Rate
2.200 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
22.40 GFLOPS
20.00 GFLOPS
FP64 (double)
-

Board Design

15W
TDP
13W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF117
GPU Name
G98
N13P-GLP
GPU Variant
NB9M-GS
Fermi 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
0.585 billion
Transistors
0.21 billion
116 mm²
Die Size
86 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
1.1
5.1
Shader Model
4.0

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