GeForce GT 750M Mac Edition vs Radeon HD 8730A
We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M Mac Edition and 1024MB VRAM Radeon HD 8730A 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 7 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (80.26GB/s vs 32.00GB/s)
Radeon HD 8730A 's Advantages
Boost Clock700MHz
Score
Benchmark
FP32 (float)
GeForce GT 750M Mac Edition
+32%
711
Radeon HD 8730A
537
Graphics Card
Nov 2013
Release Date
Apr 2013
GeForce 700M
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
-
Base Clock
650 MHz
-
Boost Clock
700 MHz
1254 MHz
Memory Clock
1000 MHz
Memory
2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
80.26GB/s
Bandwidth
32.00GB/s
Render Config
-
Compute Units
6
384
Shading Units
384
32
TMUs
24
16
ROPs
8
16 KB (per SMX)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
Theoretical Performance
7.408 GPixel/s
Pixel Rate
5.600 GPixel/s
29.63 GTexel/s
Texture Rate
16.80 GTexel/s
711.2 GFLOPS
FP32 (float)
537.6 GFLOPS
29.63 GFLOPS
FP64 (double)
33.60 GFLOPS
Board Design
50W
TDP
Unknown
No outputs
Outputs
Portable Device Dependent
Graphics Processor
GK107
GPU Name
Mars
N14P-GT
GPU Variant
Mars M2 LP
(216-0842009)
Kepler
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.27 billion
Transistors
0.95 billion
118 mm²
Die Size
77 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.1
Vulkan
1.2.170
3.0
CUDA
-
5.1
Shader Model
6.5 (5.1)
