NVIDIA GeForce GT 750M Mac Edition vs NVIDIA GeForce GTX 950A
We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M Mac Edition and 2GB VRAM GeForce GTX 950A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 750M Mac Edition 's Advantages
Larger VRAM bandwidth (80.26GB/s vs 32.03GB/s)
Lower TDP (50W vs 75W)
NVIDIA GeForce GTX 950A 's Advantages
Released 1 years and 4 months late
Boost Clock1124MHz
256 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 750M Mac Edition
0.711 TFLOPS
GeForce GTX 950A
+102%
1.439 TFLOPS
Graphics Card
Nov 2013
Release Date
Mar 2015
GeForce 700M
Generation
GeForce 900A
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
-
Base Clock
993 MHz
-
Boost Clock
1124 MHz
1254 MHz
Memory Clock
1001 MHz
Memory
2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
80.26GB/s
Bandwidth
32.03GB/s
Render Config
-
-
-
-
-
-
384
Shading Units
640
32
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
7.408 GPixel/s
Pixel Rate
17.98 GPixel/s
29.63 GTexel/s
Texture Rate
44.96 GTexel/s
-
-
-
711.2 GFLOPS
FP32 (float)
1439 GFLOPS
29.63 GFLOPS
FP64 (double)
44.96 GFLOPS
Board Design
50W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
GK107
GPU Name
GM107
N14P-GT
GPU Variant
N16P-GT
Kepler
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.27 billion
Transistors
1.87 billion
118 mm²
Die Size
148 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
5.0
5.1
Shader Model
5.1
