Home GPU Comparison NVIDIA GeForce GTX 675M vs NVIDIA GeForce 8700M GT

NVIDIA GeForce GTX 675M vs NVIDIA GeForce 8700M GT

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 675M 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 GTX 675M 's Advantages
Released 4 years and 9 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (96.00GB/s vs 25.60GB/s)
352 additional rendering cores
NVIDIA GeForce 8700M GT 's Advantages
Lower TDP (29W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 675M +1090%
0.952 TFLOPS
GeForce 8700M GT
0.08 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Jun 2007
GeForce 600M
Generation
GeForce 8M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-HE

Clock Speeds

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

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
96.00GB/s
Bandwidth
25.60GB/s

Render Config

-
-
-
8
SM Count
4
384
Shading Units
32
64
TMUs
16
32
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

9.920 GPixel/s
Pixel Rate
5.000 GPixel/s
39.68 GTexel/s
Texture Rate
10.00 GTexel/s
-
-
-
952.3 GFLOPS
FP32 (float)
80.00 GFLOPS
79.36 GFLOPS
FP64 (double)
-

Board Design

100W
TDP
29W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF114
GPU Name
G84
N13E-GS1-A1
GPU Variant
NB8E-SE
Fermi 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
80 nm
1.95 billion
Transistors
0.289 billion
332 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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