1 GB
DDR2796 MHz
Boost Clock65 W
TDP55 nm
ProcessShare on Social Media
Share Radeon HD 4570 Rebrand specifications with othersTechnical Specifications
Core Specifications
Architecture:
TeraScale
Process Size:
55 nm
Base Clock:
796 MHz
Boost Clock:
796 MHz
Shader Units:
120
TMUs:
8
ROPs:
4
Memory & Performance
Memory Size:
1 GB
Memory Type:
DDR2
Memory Bandwidth:
12.7 GB/s
Bus Interface:
PCIe 2.0 x16
TDP:
65 W
Suggested PSU:
250 W
Cache & Die Information
L2 Cache:
0.1 MB
Die Size:
135 mm²
Transistors:
0.4 billion
Transistor Density:
2.8 million/mm²
Physical Specifications
Board Length:
190 mm
Display Outputs:
2x DVI, 1x S-Video
Quick Facts
Performance
Pixel Fill Rate
3.2 GPixel/s
Texture Fill Rate
6.4 GTexel/s
FP32 Performance
0.2 TFLOPS