GeForce GT 750M Mac Edition vs GeForce GT 540M
We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M Mac Edition and 1024MB VRAM GeForce GT 540M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 750M Mac Edition 's Advantages
Released 2 years and 10 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (80.26GB/s vs 28.80GB/s)
288 additional rendering cores
GeForce GT 540M 's Advantages
Lower TDP (35W vs 50W)
Score
Benchmark
FP32 (float)
GeForce GT 750M Mac Edition
+175%
711
GeForce GT 540M
258
Graphics Card
Nov 2013
Release Date
Jan 2011
GeForce 700M
Generation
GeForce 500M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)
Clock Speeds
1254 MHz
Memory Clock
900 MHz
Memory
2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
80.26GB/s
Bandwidth
28.80GB/s
Render Config
-
SM Count
2
384
Shading Units
96
32
TMUs
16
16
ROPs
4
16 KB (per SMX)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
256 KB
Theoretical Performance
7.408 GPixel/s
Pixel Rate
2.688 GPixel/s
29.63 GTexel/s
Texture Rate
10.75 GTexel/s
711.2 GFLOPS
FP32 (float)
258.0 GFLOPS
29.63 GFLOPS
FP64 (double)
21.50 GFLOPS
Board Design
50W
TDP
35W
No outputs
Outputs
No outputs
Graphics Processor
GK107
GPU Name
GF108
N14P-GT
GPU Variant
N12P-GS-A1
Kepler
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.27 billion
Transistors
0.585 billion
118 mm²
Die Size
116 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
