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

NVIDIA GeForce GTX 675MX vs NVIDIA GeForce GTX 675M

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

Main Differences

NVIDIA GeForce GTX 675MX 's Advantages
Released 7 months late
Larger VRAM bandwidth (115.2GB/s vs 96.00GB/s)
576 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 675MX +31%
1.256 TFLOPS
GeForce GTX 675M
0.952 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
115.2GB/s
Bandwidth
96.00GB/s

Render Config

-
-
-
-
SM Count
8
960
Shading Units
384
80
TMUs
64
32
ROPs
32
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

13.08 GPixel/s
Pixel Rate
9.920 GPixel/s
52.32 GTexel/s
Texture Rate
39.68 GTexel/s
-
-
-
1256 GFLOPS
FP32 (float)
952.3 GFLOPS
52.32 GFLOPS
FP64 (double)
79.36 GFLOPS

Board Design

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

Graphics Processor

GK104
GPU Name
GF114
N13E-GSR-A2
GPU Variant
N13E-GS1-A1
Kepler
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
3.54 billion
Transistors
1.95 billion
294 mm²
Die Size
332 mm²

Graphics Features

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

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