NVIDIA GeForce GT 120M Mac Edition vs AMD Radeon E6760 MXM
We compared two Mobile platform GPUs: 256MB VRAM GeForce GT 120M Mac Edition and 1024MB VRAM Radeon E6760 MXM 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
Lower TDP (14W vs 45W)
AMD Radeon E6760 MXM 's Advantages
Released 2 years and 5 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (51.20GB/s vs 25.34GB/s)
448 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 120M Mac Edition
0.08 TFLOPS
Radeon E6760 MXM
+620%
0.576 TFLOPS
Graphics Card
Dec 2008
Release Date
May 2011
GeForce 100M
Generation
Embedded
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-A (3.0)
Clock Speeds
-
-
-
-
-
-
792 MHz
Memory Clock
800 MHz
Memory
256MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
25.34GB/s
Bandwidth
51.20GB/s
Render Config
-
Compute Units
6
4
SM Count
-
32
Shading Units
480
16
TMUs
24
8
ROPs
8
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
32 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
4.000 GPixel/s
Pixel Rate
4.800 GPixel/s
8.000 GTexel/s
Texture Rate
14.40 GTexel/s
-
-
-
80.00 GFLOPS
FP32 (float)
576.0 GFLOPS
-
-
-
Board Design
14W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
G96C
GPU Name
Turks
-
GPU Variant
Turks XT
(215-0803000)
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.314 billion
Transistors
0.716 billion
121 mm²
Die Size
118 mm²
Graphics Features
11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
5.0
