Home GPU Comparison AMD Radeon HD 6750M Mac Edition vs NVIDIA GeForce GT 730A

AMD Radeon HD 6750M Mac Edition vs NVIDIA GeForce GT 730A

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6750M Mac Edition and 2GB VRAM GeForce GT 730A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6750M Mac Edition 's Advantages
Larger VRAM bandwidth (50.82GB/s vs 16.02GB/s)
96 additional rendering cores
NVIDIA GeForce GT 730A 's Advantages
Released 3 years and 3 months late
More VRAM (2GB vs 512GB)
Lower TDP (33W vs 35W)

Score

Benchmark

FP32 (float)
Radeon HD 6750M Mac Edition +3%
0.574 TFLOPS
GeForce GT 730A
0.552 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Jul 2014
Vancouver
Generation
GeForce 700A
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
-
-
-
-
-
794 MHz
Memory Clock
1001 MHz

Memory

512MB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
50.82GB/s
Bandwidth
16.02GB/s

Render Config

6
Compute Units
-
-
-
-
480
Shading Units
384
24
TMUs
32
8
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

4.784 GPixel/s
Pixel Rate
5.752 GPixel/s
14.35 GTexel/s
Texture Rate
23.01 GTexel/s
-
-
-
574.1 GFLOPS
FP32 (float)
552.2 GFLOPS
-
FP64 (double)
23.01 GFLOPS

Board Design

35W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Whistler
GPU Name
GK208
Whistler PRO (216-0810005)
GPU Variant
GT 730M
TeraScale 2
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.716 billion
Transistors
1.02 billion
104 mm²
Die Size
87 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.5
5.0
Shader Model
5.1

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