GeForce GTX 260M vs GeForce GT 120M Mac Edition
We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTX 260M and 256MB VRAM GeForce GT 120M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 260M 's Advantages
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (60.80GB/s vs 25.34GB/s)
80 additional rendering cores
GeForce GT 120M Mac Edition 's Advantages
Lower TDP (14W vs 65W)
Score
Benchmark
FP32 (float)
GeForce GTX 260M
+285%
308
GeForce GT 120M Mac Edition
80
Graphics Card
Mar 2009
Release Date
Dec 2008
GeForce 200M
Generation
GeForce 100M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
950 MHz
Memory Clock
792 MHz
Memory
1024MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
128bit
60.80GB/s
Bandwidth
25.34GB/s
Render Config
14
SM Count
4
112
Shading Units
32
56
TMUs
16
16
ROPs
8
64 KB
L2 Cache
32 KB
Theoretical Performance
8.800 GPixel/s
Pixel Rate
4.000 GPixel/s
30.80 GTexel/s
Texture Rate
8.000 GTexel/s
308.0 GFLOPS
FP32 (float)
80.00 GFLOPS
Board Design
65W
TDP
14W
No outputs
Outputs
No outputs
Graphics Processor
G92
GPU Name
G96C
N10E-GT
GPU Variant
-
Tesla
Architecture
Tesla
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
0.754 billion
Transistors
0.314 billion
324 mm²
Die Size
121 mm²
Graphics Features
11.1 (10_0)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
1.1
4.0
Shader Model
4.0
