ATI Radeon X800 GTO AGP vs AMD Radeon RX 7800 XT
We compared two Desktop platform GPUs: 256MB VRAM Radeon X800 GTO AGP and 16GB VRAM Radeon RX 7800 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon X800 GTO AGP 's Advantages
Lower TDP (49W vs 263W)
AMD Radeon RX 7800 XT 's Advantages
Released 15 years and 9 months late
Boost Clock2430MHz
More VRAM (16GB vs 256GB)
Larger VRAM bandwidth (624.1GB/s vs 31.36GB/s)
3840 additional rendering cores
Score
Graphics Card
Nov 2007
Release Date
Aug 2023
Radeon R400 AGP
Generation
Navi III
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1295 MHz
-
Boost Clock
2430 MHz
490 MHz
Memory Clock
2438 MHz
Memory
256MB
Memory Size
16GB
GDDR3
Memory Type
GDDR6
256bit
Memory Bus
256bit
31.36GB/s
Bandwidth
624.1GB/s
Render Config
-
Compute Units
60
-
-
-
-
Shading Units
3840
12
TMUs
240
12
ROPs
96
-
-
-
-
RT Cores
60
-
L1 Cache
128 KB per Array
-
L2 Cache
4 MB
-
L3 Cache
64 MB
Theoretical Performance
4.800 GPixel/s
Pixel Rate
233.3 GPixel/s
4.800 GTexel/s
Texture Rate
583.2 GTexel/s
-
FP16 (half)
74.65 TFLOPS
-
FP32 (float)
37.32 TFLOPS
-
FP64 (double)
1166 GFLOPS
Board Design
49W
TDP
263W
200 W
Suggested PSU
600 W
1x DVI
1x VGA
1x S-Video
Outputs
1x HDMI 2.1a
3x DisplayPort 2.1
1x Molex
Power Connectors
2x 8-pin
Graphics Processor
R420
GPU Name
Navi 32
R420 GTO
GPU Variant
Navi 32 XT
(215-180000006)
R400
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
130 nm
Process Size
5 nm
0.16 billion
Transistors
28.1 billion
281 mm²
Die Size
346 mm²
Graphics Features
9.0b (9_2)
DirectX
12 Ultimate (12_2)
2.1
OpenGL
4.6
N/A
OpenCL
2.2
N/A
Vulkan
1.3
-
-
-
-
Shader Model
6.7
