Home GPU Comparison ATI Radeon X1650 vs ATI Radeon HD 4570 Rebrand

ATI Radeon X1650 vs ATI Radeon HD 4570 Rebrand

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1650 and 1024MB VRAM Radeon HD 4570 Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4570 Rebrand 's Advantages
Released 2 years late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (12.67GB/s vs 6.400GB/s)
120 additional rendering cores

Score

VS

Graphics Card

Nov 2007
Release Date
Nov 2009
Radeon R500 PCIe
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
396 MHz

Memory

256MB
Memory Size
1024MB
DDR2
Memory Type
DDR2
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
12.67GB/s

Render Config

-
Compute Units
3
-
-
-
-
Shading Units
120
4
TMUs
8
4
ROPs
4
-
-
-
-
-
-
-
-
-
-
L2 Cache
128 KB
-
-
-

Theoretical Performance

2.540 GPixel/s
Pixel Rate
3.184 GPixel/s
2.540 GTexel/s
Texture Rate
6.368 GTexel/s
-
-
-
-
FP32 (float)
191.0 GFLOPS
-
-
-

Board Design

Unknown
TDP
65W
200 W
Suggested PSU
250 W
1x DVI 1x VGA 1x S-Video
Outputs
2x DVI 1x S-Video
None
Power Connectors
-

Graphics Processor

RV516
GPU Name
RV635
-
GPU Variant
RV635 PRO (215-0682008)
Ultra-Threaded SE
Architecture
TeraScale
UMC
Foundry
TSMC
90 nm
Process Size
55 nm
0.105 billion
Transistors
0.378 billion
100 mm²
Die Size
135 mm²

Graphics Features

9.0c (9_3)
DirectX
10.1 (10_1)
2.1
OpenGL
3.3
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
3.0
Shader Model
4.1

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