Home GPU Comparison NVIDIA GeForce 9650M GS vs NVIDIA GeForce 405M

NVIDIA GeForce 9650M GS vs NVIDIA GeForce 405M

We compared two Mobile platform GPUs: 512MB VRAM GeForce 9650M GS and 512MB VRAM GeForce 405M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9650M GS 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 12.80GB/s)
16 additional rendering cores
NVIDIA GeForce 405M 's Advantages
Released 2 years and 10 months late
Lower TDP (14W vs 29W)

Score

Benchmark

FP32 (float)
GeForce 9650M GS +105%
0.08 TFLOPS
GeForce 405M
0.039 TFLOPS
VS

Graphics Card

Mar 2008
Release Date
Jan 2011
GeForce 9M
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
800 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
12.80GB/s

Render Config

-
-
-
4
SM Count
2
32
Shading Units
16
16
TMUs
8
8
ROPs
4
-
-
-
-
-
-
-
-
-
32 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

5.000 GPixel/s
Pixel Rate
2.424 GPixel/s
10.00 GTexel/s
Texture Rate
4.848 GTexel/s
-
-
-
80.00 GFLOPS
FP32 (float)
38.78 GFLOPS
-
-
-

Board Design

29W
TDP
14W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

G84
GPU Name
GT218
NB9P-GS1-A2
GPU Variant
-
Tesla
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.289 billion
Transistors
0.26 billion
169 mm²
Die Size
57 mm²

Graphics Features

11.1 (10_0)
DirectX
11.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
1.2
4.0
Shader Model
4.1

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