Radeon HD 6750M Mac Edition vs GeForce GT 220M
We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6750M Mac Edition and 512MB VRAM GeForce GT 220M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 6750M Mac Edition Advantages
Released 1 years and 10 months late
Larger VRAM bandwidth (50.82GB/s vs 25.60GB/s)
448 additional rendering cores
GeForce GT 220M Advantages
Lower TDP (14W vs 35W)
Score
Benchmark
FP32 (float)
Radeon HD 6750M Mac Edition
+617%
574
GeForce GT 220M
80
Graphics Card
Apr 2011
Release Date
Jun 2009
Vancouver
Generation
GeForce 200M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
MXM-II
Clock Speeds
794 MHz
Memory Clock
800 MHz
Memory
512MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
50.82GB/s
Bandwidth
25.60GB/s
Render Config
6
Compute Units
-
-
SM Count
4
480
Shading Units
32
24
TMUs
16
8
ROPs
8
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
32 KB
Theoretical Performance
4.784 GPixel/s
Pixel Rate
4.000 GPixel/s
14.35 GTexel/s
Texture Rate
8.000 GTexel/s
574.1 GFLOPS
FP32 (float)
80.00 GFLOPS
Board Design
35W
TDP
14W
No outputs
Outputs
No outputs
Graphics Processor
Whistler
GPU Name
G96C
Whistler PRO
(216-0810005)
(216-0810005)
GPU Variant
N10P-GV2
TeraScale 2
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.716 billion
Transistors
0.314 billion
104 mm²
Die Size
121 mm²
Graphics Features
11.2 (11_0)
DirectX
11.1 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
5.0
Shader Model
4.0