GeForce GT 330M vs GeForce GT 330M Mac Edition
We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 330M and 512MB VRAM GeForce GT 330M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 330M 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (25.60GB/s vs 25.28GB/s)
Score
Benchmark
FP32 (float)
GeForce GT 330M
+14%
121
GeForce GT 330M Mac Edition
106
Graphics Card
Jan 2010
Release Date
Apr 2010
GeForce 300M
Generation
GeForce 300M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
MXM-A (3.0)
Clock Speeds
800 MHz
Memory Clock
790 MHz
Memory
1024MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
25.28GB/s
Render Config
6
SM Count
6
48
Shading Units
48
16
TMUs
16
8
ROPs
8
64 KB
L2 Cache
64 KB
Theoretical Performance
4.600 GPixel/s
Pixel Rate
4.000 GPixel/s
9.200 GTexel/s
Texture Rate
8.000 GTexel/s
121.4 GFLOPS
FP32 (float)
105.6 GFLOPS
Board Design
23W
TDP
23W
No outputs
Outputs
No outputs
Graphics Processor
GT216
GPU Name
GT216
N11P-GE1-A3
GPU Variant
N11P-GE1-A3
Tesla 2.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.486 billion
Transistors
0.486 billion
100 mm²
Die Size
100 mm²
Graphics Features
11.1 (10_1)
DirectX
11.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.2
CUDA
1.2
4.1
Shader Model
4.1
