1 GB
GDDR5850 MHz
Boost Clock108 W
TDP40 nm
ProcessShare on Social Media
Share Radeon HD 5770 Mac Edition specifications with othersTechnical Specifications
Core Specifications
Architecture:
TeraScale 2
Process Size:
40 nm
Base Clock:
850 MHz
Boost Clock:
850 MHz
Shader Units:
800
TMUs:
40
ROPs:
16
Memory & Performance
Memory Size:
1 GB
Memory Type:
GDDR5
Memory Bandwidth:
76.5 GB/s
Bus Interface:
PCIe 2.0 x16
TDP:
108 W
Suggested PSU:
300 W
Cache & Die Information
L1 Cache:
8 KB
L2 Cache:
0.2 MB
Die Size:
166 mm²
Transistors:
1.0 billion
Transistor Density:
6.3 million/mm²
Physical Specifications
Board Length:
208 mm
Board Width:
111 mm
Power Connectors:
1x 6-pin
Display Outputs:
1x DVI, 2x mini-DisplayPort 1.1
Quick Facts
Performance
Pixel Fill Rate
13.6 GPixel/s
Texture Fill Rate
34.0 GTexel/s
FP32 Performance
1.4 TFLOPS