Home GPU Comparison ATI Radeon HD 4570 vs ATI Radeon HD 2900 XTX

ATI Radeon HD 4570 vs ATI Radeon HD 2900 XTX

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4570 and 512MB VRAM Radeon HD 2900 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4570 's Advantages
More VRAM (1024GB vs 512GB)
Lower TDP (25W vs 240W)
ATI Radeon HD 2900 XTX 's Advantages
Larger VRAM bandwidth (106.0GB/s vs 8.000GB/s)
240 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4570
0.104 TFLOPS
Radeon HD 2900 XTX +357%
0.476 TFLOPS
VS

Graphics Card

Nov 2008
Release Date
Unknown
Radeon R700
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
500 MHz
Memory Clock
828 MHz

Memory

1024MB
Memory Size
512MB
DDR2
Memory Type
GDDR3
64bit
Memory Bus
512bit
8.000GB/s
Bandwidth
106.0GB/s

Render Config

1
Compute Units
4
-
-
-
80
Shading Units
320
8
TMUs
16
4
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.600 GPixel/s
Pixel Rate
11.89 GPixel/s
5.200 GTexel/s
Texture Rate
11.89 GTexel/s
-
-
-
104.0 GFLOPS
FP32 (float)
475.5 GFLOPS
-
-
-

Board Design

25W
TDP
240W
200 W
Suggested PSU
550 W
1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0
Outputs
2x DVI 1x S-Video
None
Power Connectors
2x 6-pin

Graphics Processor

RV710
GPU Name
R600
RV710 (215-0725016)
GPU Variant
R600 XTX A11 (215RGMDKA11FG)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
80 nm
0.242 billion
Transistors
0.72 billion
73 mm²
Die Size
420 mm²

Graphics Features

10.1 (10_1)
DirectX
10.0 (10_0)
3.3
OpenGL
3.3 (full) 4.0 (partial)
1.1
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
4.0

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