Home GPU Comparison NVIDIA GeForce GTX 870M vs NVIDIA GeForce 9500M G

NVIDIA GeForce GTX 870M vs NVIDIA GeForce 9500M G

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 870M and 512MB VRAM GeForce 9500M G to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 870M 's Advantages
Released 5 years and 9 months late
Boost Clock967MHz
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (120.0GB/s vs 25.60GB/s)
1328 additional rendering cores
NVIDIA GeForce 9500M G 's Advantages
Lower TDP (20W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 870M +6397%
2.599 TFLOPS
GeForce 9500M G
0.04 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Jun 2008
GeForce 800M
Generation
GeForce 9M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

941 MHz
Base Clock
-
967 MHz
Boost Clock
-
1250 MHz
Memory Clock
800 MHz

Memory

3GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
192bit
Memory Bus
128bit
120.0GB/s
Bandwidth
25.60GB/s

Render Config

-
-
-
-
SM Count
2
1344
Shading Units
16
112
TMUs
8
24
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
384 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

27.08 GPixel/s
Pixel Rate
4.000 GPixel/s
108.3 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
2.599 TFLOPS
FP32 (float)
40.00 GFLOPS
108.3 GFLOPS
FP64 (double)
-

Board Design

100W
TDP
20W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GK104
GPU Name
G96
N15E-GT-A2
GPU Variant
NB9P-GE
Kepler
Architecture
Tesla
TSMC
Foundry
UMC
28 nm
Process Size
65 nm
3.54 billion
Transistors
0.314 billion
294 mm²
Die Size
144 mm²

Graphics Features

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

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