Radeon X800 GTO AGP vs Radeon R7 350 640SP
We compared two Desktop platform GPUs: 256MB VRAM Radeon X800 GTO AGP and 2GB VRAM Radeon R7 350 640SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon X800 GTO AGP 's Advantages
Lower TDP (49W vs 55W)
Radeon R7 350 640SP 's Advantages
Released 11 years and 2 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (72.00GB/s vs 31.36GB/s)
640 additional rendering cores
Score
Graphics Card
Nov 2007
Release Date
Jan 2019
Radeon R400 AGP
Generation
Pirate Islands
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 3.0 x16
Clock Speeds
490 MHz
Memory Clock
1125 MHz
Memory
256MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
128bit
31.36GB/s
Bandwidth
72.00GB/s
Render Config
-
Compute Units
10
-
Shading Units
640
12
TMUs
40
12
ROPs
16
-
L1 Cache
16 KB (per CU)
-
L2 Cache
256 KB
Theoretical Performance
4.800 GPixel/s
Pixel Rate
14.80 GPixel/s
4.800 GTexel/s
Texture Rate
37.00 GTexel/s
-
FP32 (float)
1184 GFLOPS
-
FP64 (double)
74.00 GFLOPS
Board Design
49W
TDP
55W
200 W
Suggested PSU
250 W
1x DVI
1x VGA
1x S-Video
Outputs
1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
1x Molex
Power Connectors
None
Graphics Processor
R420
GPU Name
Cape Verde
R420 GTO
GPU Variant
Cape Verde XT
R400
Architecture
GCN 1.0
TSMC
Foundry
TSMC
130 nm
Process Size
28 nm
0.16 billion
Transistors
1.5 billion
281 mm²
Die Size
123 mm²
Graphics Features
9.0b (9_2)
DirectX
12 (11_1)
2.1
OpenGL
4.6
N/A
OpenCL
1.2
N/A
Vulkan
1.2
-
Shader Model
5.1
