Home GPU Comparison ATI Radeon X1950 XTX Uber Edition vs AMD Radeon HD 7470 OEM

ATI Radeon X1950 XTX Uber Edition vs AMD Radeon HD 7470 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon X1950 XTX Uber Edition and 1024MB VRAM Radeon HD 7470 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1950 XTX Uber Edition 's Advantages
Larger VRAM bandwidth (67.20GB/s vs 28.80GB/s)
AMD Radeon HD 7470 OEM 's Advantages
Released 5 years late
More VRAM (1024GB vs 512GB)
160 additional rendering cores
Lower TDP (27W vs 125W)

Score

VS

Graphics Card

Jan 2007
Release Date
Jan 2012
Radeon R500 PCIe
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1050 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
1024MB
GDDR4
Memory Type
GDDR5
256bit
Memory Bus
64bit
67.20GB/s
Bandwidth
28.80GB/s

Render Config

-
Compute Units
2
-
-
-
-
Shading Units
160
16
TMUs
8
16
ROPs
4
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
128 KB
-
-
-

Theoretical Performance

10.72 GPixel/s
Pixel Rate
3.000 GPixel/s
10.72 GTexel/s
Texture Rate
6.000 GTexel/s
-
-
-
-
FP32 (float)
240.0 GFLOPS
-
-
-

Board Design

125W
TDP
27W
300 W
Suggested PSU
200 W
1x DVI 1x VHDCI
Outputs
1x DVI 1x DisplayPort 1.1
1x 6-pin
Power Connectors
None

Graphics Processor

R580+
GPU Name
Caicos
R580+ XT (215BAABKA31FG)
GPU Variant
Khalidster
R500
Architecture
TeraScale 2
TSMC
Foundry
TSMC
90 nm
Process Size
40 nm
0.384 billion
Transistors
0.37 billion
352 mm²
Die Size
67 mm²

Graphics Features

9.0c (9_3)
DirectX
11.2 (11_0)
2.1 (full) 3.0 (partial)
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
3.0
Shader Model
5.0

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