Home GPU Comparison ATI Radeon X1550 vs AMD Radeon HD 7570 OEM

ATI Radeon X1550 vs AMD Radeon HD 7570 OEM

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1550 and 1024MB VRAM Radeon HD 7570 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1550 's Advantages
Lower TDP (27W vs 39W)
AMD Radeon HD 7570 OEM 's Advantages
Released 6 years and 2 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (25.60GB/s vs 12.80GB/s)
400 additional rendering cores

Score

VS

Graphics Card

Jan 2007
Release Date
Mar 2013
Radeon R500 PCIe
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
800 MHz

Memory

256MB
Memory Size
1024MB
DDR2
Memory Type
GDDR3
128bit
Memory Bus
128bit
12.80GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
5
-
-
-
-
Shading Units
400
4
TMUs
20
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.200 GPixel/s
Pixel Rate
5.200 GPixel/s
2.200 GTexel/s
Texture Rate
13.00 GTexel/s
-
-
-
-
FP32 (float)
520.0 GFLOPS
-
-
-

Board Design

27W
TDP
39W
200 W
Suggested PSU
200 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
-

Graphics Processor

RV516
GPU Name
Redwood
-
GPU Variant
Redwood PRO (215-0757004)
R500
Architecture
TeraScale 2
UMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.107 billion
Transistors
0.627 billion
100 mm²
Die Size
104 mm²

Graphics Features

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

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