Home GPU Comparison NVIDIA GeForce GT 625M vs NVIDIA GeForce GTX 675MX

NVIDIA GeForce GT 625M vs NVIDIA GeForce GTX 675MX

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 625M and 2GB VRAM GeForce GTX 675MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 625M 's Advantages
Lower TDP (15W vs 100W)
NVIDIA GeForce GTX 675MX 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 14.40GB/s)
864 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 625M
0.24 TFLOPS
GeForce GTX 675MX +423%
1.256 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
Oct 2012
GeForce 600M
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

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

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
115.2GB/s

Render Config

-
-
-
2
SM Count
-
96
Shading Units
960
16
TMUs
80
4
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

2.500 GPixel/s
Pixel Rate
13.08 GPixel/s
10.00 GTexel/s
Texture Rate
52.32 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
1256 GFLOPS
20.00 GFLOPS
FP64 (double)
52.32 GFLOPS

Board Design

15W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GF117
GPU Name
GK104
N13M-GS-B-A2
GPU Variant
N13E-GSR-A2
Fermi 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.585 billion
Transistors
3.54 billion
116 mm²
Die Size
294 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.1
CUDA
3.0
5.1
Shader Model
5.1

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