Home GPU Comparison NVIDIA GeForce GT 555M vs NVIDIA GeForce 8700M GT

NVIDIA GeForce GT 555M vs NVIDIA GeForce 8700M GT

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 555M and 512MB VRAM GeForce 8700M GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 555M 's Advantages
Released 4 years and 9 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (28.80GB/s vs 25.60GB/s)
112 additional rendering cores
NVIDIA GeForce 8700M GT 's Advantages
Lower TDP (29W vs 35W)

Score

Benchmark

FP32 (float)
GeForce GT 555M +386%
0.389 TFLOPS
GeForce 8700M GT
0.08 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Jun 2007
GeForce 500M
Generation
GeForce 8M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-HE

Clock Speeds

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

Memory

2GB
Memory Size
512MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
25.60GB/s

Render Config

-
-
-
2
SM Count
4
144
Shading Units
32
24
TMUs
16
16
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
256 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

2.700 GPixel/s
Pixel Rate
5.000 GPixel/s
16.20 GTexel/s
Texture Rate
10.00 GTexel/s
-
-
-
388.8 GFLOPS
FP32 (float)
80.00 GFLOPS
32.40 GFLOPS
FP64 (double)
-

Board Design

35W
TDP
29W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF116
GPU Name
G84
N12E-GE2-A1
GPU Variant
NB8E-SE
Fermi 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
80 nm
1.17 billion
Transistors
0.289 billion
238 mm²
Die Size
169 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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