NVIDIA GeForce GT 120M Mac Edition vs ATI Mobility FireGL V5250
We compared two Mobile platform GPUs: 256MB VRAM GeForce GT 120M Mac Edition and 256MB VRAM Mobility FireGL V5250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 120M Mac Edition 's Advantages
Released 1 years and 11 months late
Larger VRAM bandwidth (25.34GB/s vs 11.20GB/s)
32 additional rendering cores
Score
Graphics Card
Dec 2008
Release Date
Jan 2007
GeForce 100M
Generation
Mobility FireGL
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
-
-
-
-
-
-
792 MHz
Memory Clock
350 MHz
Memory
256MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
25.34GB/s
Bandwidth
11.20GB/s
Render Config
-
-
-
4
SM Count
-
32
Shading Units
-
16
TMUs
12
8
ROPs
12
-
-
-
-
-
-
-
-
-
32 KB
L2 Cache
-
-
-
-
Theoretical Performance
4.000 GPixel/s
Pixel Rate
5.400 GPixel/s
8.000 GTexel/s
Texture Rate
5.400 GTexel/s
-
-
-
80.00 GFLOPS
FP32 (float)
-
-
-
-
Board Design
14W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-
Graphics Processor
G96C
GPU Name
M66
-
GPU Variant
M66-P
(216BGCKC13FG)
Tesla
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
55 nm
Process Size
90 nm
0.314 billion
Transistors
0.157 billion
121 mm²
Die Size
150 mm²
Graphics Features
11.1 (10_0)
DirectX
9.0c (9_3)
3.3
OpenGL
2.1
1.1
OpenCL
N/A
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
3.0
