GeForce GT 520MX vs GeForce GTX 675MX Mac Edition
We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 520MX and 1024MB VRAM GeForce GTX 675MX Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 520MX Advantages
Lower TDP (20W vs 100W)
GeForce GTX 675MX Mac Edition Advantages
Released 1 years and 11 months late
Larger VRAM bandwidth (160.0GB/s vs 14.40GB/s)
1296 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 520MX
173
GeForce GTX 675MX Mac Edition
+1017%
1933
Graphics Card
May 2011
Release Date
Apr 2013
GeForce 500M
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
900 MHz
Memory Clock
1250 MHz
Memory
1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
160.0GB/s
Render Config
1
SM Count
-
48
Shading Units
1344
8
TMUs
112
4
ROPs
32
64 KB (per SM)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
512 KB
Theoretical Performance
1.800 GPixel/s
Pixel Rate
20.13 GPixel/s
7.200 GTexel/s
Texture Rate
80.53 GTexel/s
172.8 GFLOPS
FP32 (float)
1.933 TFLOPS
14.40 GFLOPS
FP64 (double)
80.53 GFLOPS
Board Design
20W
TDP
100W
No outputs
Outputs
No outputs
Graphics Processor
GF119
GPU Name
GK104
N12P-GVR-B-A1
GPU Variant
N13E-GSR-A2
Fermi 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.292 billion
Transistors
3.54 billion
79 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
