Radeon X1950 XTX Uber Edition vs Radeon HD 8570 OEM
We compared two Desktop platform GPUs: 512MB VRAM Radeon X1950 XTX Uber Edition and 2GB VRAM Radeon HD 8570 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon X1950 XTX Uber Edition 's Advantages
Larger VRAM bandwidth (67.20GB/s vs 28.80GB/s)
Radeon HD 8570 OEM 's Advantages
Released 6 years late
Boost Clock780MHz
More VRAM (2GB vs 512GB)
384 additional rendering cores
Lower TDP (50W vs 125W)
Score
Graphics Card
Jan 2007
Release Date
Jan 2013
Radeon R500 PCIe
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
-
Base Clock
730 MHz
-
Boost Clock
780 MHz
1050 MHz
Memory Clock
900 MHz
Memory
512MB
Memory Size
2GB
GDDR4
Memory Type
GDDR3
256bit
Memory Bus
128bit
67.20GB/s
Bandwidth
28.80GB/s
Render Config
-
Compute Units
6
-
Shading Units
384
16
TMUs
24
16
ROPs
8
-
L1 Cache
16 KB (per CU)
-
L2 Cache
256 KB
Theoretical Performance
10.72 GPixel/s
Pixel Rate
6.240 GPixel/s
10.72 GTexel/s
Texture Rate
18.72 GTexel/s
-
FP32 (float)
599.0 GFLOPS
-
FP64 (double)
37.44 GFLOPS
Board Design
125W
TDP
50W
300 W
Suggested PSU
250 W
1x DVI
1x VHDCI
Outputs
1x DVI
1x HDMI 1.4a
1x VGA
1x 6-pin
Power Connectors
None
Graphics Processor
R580+
GPU Name
Oland
R580+ XT
(215BAABKA31FG)
GPU Variant
-
R500
Architecture
GCN 1.0
TSMC
Foundry
TSMC
90 nm
Process Size
28 nm
0.384 billion
Transistors
0.95 billion
352 mm²
Die Size
77 mm²
Graphics Features
9.0c (9_3)
DirectX
12 (11_1)
2.1 (full)
3.0 (partial)
OpenGL
4.6
N/A
OpenCL
1.2
N/A
Vulkan
1.2
3.0
Shader Model
5.1
