Home GPU Comparison AMD Radeon RX 550 512SP vs ATI Radeon X800 GT AGP

AMD Radeon RX 550 512SP vs ATI Radeon X800 GT AGP

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 550 512SP and 256MB VRAM Radeon X800 GT AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 512SP 's Advantages
Released 9 years and 11 months late
Boost Clock1071MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (96.00GB/s vs 31.55GB/s)
512 additional rendering cores
ATI Radeon X800 GT AGP 's Advantages
Lower TDP (40W vs 50W)

Score

VS

Graphics Card

Oct 2017
Release Date
Nov 2007
Polaris
Generation
Radeon R400 AGP
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
AGP 8x

Clock Speeds

1019 MHz
Base Clock
-
1071 MHz
Boost Clock
-
1500 MHz
Memory Clock
493 MHz

Memory

2GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
31.55GB/s

Render Config

8
Compute Units
-
-
-
-
512
Shading Units
-
32
TMUs
8
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-

Theoretical Performance

17.14 GPixel/s
Pixel Rate
3.784 GPixel/s
34.27 GTexel/s
Texture Rate
3.784 GTexel/s
1097 GFLOPS
FP16 (half)
-
1097 GFLOPS
FP32 (float)
-
68.54 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
40W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
1x DVI 1x VGA 1x S-Video
None
Power Connectors
1x Molex

Graphics Processor

Baffin
GPU Name
R420
Baffin LE
GPU Variant
R420 GT (215RAACGA12F)
GCN 4.0
Architecture
R400
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
130 nm
3 billion
Transistors
0.16 billion
123 mm²
Die Size
281 mm²

Graphics Features

12 (12_0)
DirectX
9.0b (9_2)
4.6
OpenGL
2.1
2.1
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
-

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