Home GPU Comparison NVIDIA GeForce 9650M GS vs NVIDIA GeForce GTX 850M

NVIDIA GeForce 9650M GS vs NVIDIA GeForce GTX 850M

We compared two Mobile platform GPUs: 512MB VRAM GeForce 9650M GS and 2GB VRAM GeForce GTX 850M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9650M GS 's Advantages
Lower TDP (29W vs 45W)
NVIDIA GeForce GTX 850M 's Advantages
Released 6 years late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (32.03GB/s vs 25.60GB/s)
608 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9650M GS
0.08 TFLOPS
GeForce GTX 850M +1343%
1.155 TFLOPS
VS

Graphics Card

Mar 2008
Release Date
Mar 2014
GeForce 9M
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1001 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
32.03GB/s

Render Config

-
-
-
4
SM Count
-
32
Shading Units
640
16
TMUs
40
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
64 KB (per SMM)
32 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

5.000 GPixel/s
Pixel Rate
14.43 GPixel/s
10.00 GTexel/s
Texture Rate
36.08 GTexel/s
-
-
-
80.00 GFLOPS
FP32 (float)
1155 GFLOPS
-
FP64 (double)
36.08 GFLOPS

Board Design

29W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

G84
GPU Name
GM107
NB9P-GS1-A2
GPU Variant
N15P-GT-A1
Tesla
Architecture
Maxwell
TSMC
Foundry
TSMC
80 nm
Process Size
28 nm
0.289 billion
Transistors
1.87 billion
169 mm²
Die Size
148 mm²

Graphics Features

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

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