ATI Radeon X800 GTO AGP vs ATI Radeon HD 2600 XT Mac Edition
We compared two Desktop platform GPUs: 256MB VRAM Radeon X800 GTO AGP and 256MB VRAM Radeon HD 2600 XT Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon X800 GTO AGP 's Advantages
Larger VRAM bandwidth (31.36GB/s vs 25.60GB/s)
ATI Radeon HD 2600 XT Mac Edition 's Advantages
120 additional rendering cores
Lower TDP (45W vs 49W)
Score
Graphics Card
Nov 2007
Release Date
Feb 2008
Radeon R400 AGP
Generation
Radeon R600
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 1.0 x16
Clock Speeds
-
-
-
-
-
-
490 MHz
Memory Clock
800 MHz
Memory
256MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
128bit
31.36GB/s
Bandwidth
25.60GB/s
Render Config
-
Compute Units
3
-
-
-
-
Shading Units
120
12
TMUs
8
12
ROPs
4
-
-
-
-
-
-
-
-
-
-
L2 Cache
64 KB
-
-
-
Theoretical Performance
4.800 GPixel/s
Pixel Rate
2.800 GPixel/s
4.800 GTexel/s
Texture Rate
5.600 GTexel/s
-
-
-
-
FP32 (float)
168.0 GFLOPS
-
-
-
Board Design
49W
TDP
45W
200 W
Suggested PSU
200 W
1x DVI
1x VGA
1x S-Video
Outputs
2x DVI
1x Molex
Power Connectors
None
Graphics Processor
R420
GPU Name
RV630
R420 GTO
GPU Variant
-
R400
Architecture
TeraScale
TSMC
Foundry
TSMC
130 nm
Process Size
65 nm
0.16 billion
Transistors
0.39 billion
281 mm²
Die Size
153 mm²
Graphics Features
9.0b (9_2)
DirectX
10.0 (10_0)
2.1
OpenGL
3.3
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
-
Shader Model
4.0
