NVIDIA GeForce GT 120 Mac Edition vs ATI Radeon X1650 GTO
We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 120 Mac Edition and 256MB VRAM Radeon X1650 GTO to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 120 Mac Edition 's Advantages
Released 1 years and 1 months late
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (25.60GB/s vs 12.54GB/s)
32 additional rendering cores
Score
Graphics Card
Jan 2009
Release Date
Dec 2007
GeForce 100
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
-
-
-
-
-
-
800 MHz
Memory Clock
392 MHz
Memory
512MB
Memory Size
256MB
GDDR3
Memory Type
DDR2
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
12.54GB/s
Render Config
-
-
-
4
SM Count
-
32
Shading Units
-
16
TMUs
4
8
ROPs
4
-
-
-
-
-
-
-
-
-
32 KB
L2 Cache
-
-
-
-
Theoretical Performance
4.400 GPixel/s
Pixel Rate
2.348 GPixel/s
8.800 GTexel/s
Texture Rate
2.348 GTexel/s
-
-
-
89.60 GFLOPS
FP32 (float)
-
-
-
-
Board Design
50W
TDP
Unknown
250 W
Suggested PSU
200 W
1x DVI
1x mini-DisplayPort
Outputs
1x HDMI
1x VGA
None
Power Connectors
None
Graphics Processor
G96C
GPU Name
RV530
-
GPU Variant
RV530 LE
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
