Home GPU Comparison NVIDIA GeForce 840M vs NVIDIA GeForce 9600M GT

NVIDIA GeForce 840M vs NVIDIA GeForce 9600M GT

We compared two Mobile platform GPUs: 2GB VRAM GeForce 840M and 512MB VRAM GeForce 9600M GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 840M 's Advantages
Released 5 years and 9 months late
Boost Clock1124MHz
352 additional rendering cores
NVIDIA GeForce 9600M GT 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 16.02GB/s)
Lower TDP (23W vs 33W)

Score

Benchmark

FP32 (float)
GeForce 840M +978%
0.863 TFLOPS
GeForce 9600M GT
0.08 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Jun 2008
GeForce 800M
Generation
GeForce 9M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-II

Clock Speeds

1029 MHz
Base Clock
-
1124 MHz
Boost Clock
-
1001 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
25.60GB/s

Render Config

-
SM Count
4
-
Compute Units
-
384
Shading Units
32
16
TMUs
16
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
-
1024 KB
L2 Cache
32 KB

Theoretical Performance

8.992 GPixel/s
Pixel Rate
4.000 GPixel/s
17.98 GTexel/s
Texture Rate
8.000 GTexel/s
-
FP16 (half)
-
863.2 GFLOPS
FP32 (float)
80.00 GFLOPS
26.98 GFLOPS
FP64 (double)
-

Graphics Processor

GM108
GPU Name
G96C
N15S-GT
GPU Variant
NB9P-GS
Maxwell
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
Unknown
Transistors
0.314 billion
Unknown
Die Size
121 mm²

Board Design

33W
TDP
23W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

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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