2 GB
GDDR5925 MHz
Boost Clock150 W
TDP28 nm
ProcessShare on Social Media
Share Radeon R9 270 1024SP specifications with othersTechnical Specifications
Core Specifications
Architecture:
GCN 1.0
Process Size:
28 nm
Base Clock:
900 MHz
Boost Clock:
925 MHz
Shader Units:
1024
TMUs:
64
ROPs:
32
Memory & Performance
Memory Size:
2 GB
Memory Type:
GDDR5
Memory Bandwidth:
153.6 GB/s
Bus Interface:
PCIe 3.0 x16
TDP:
150 W
Suggested PSU:
450 W
Cache & Die Information
L1 Cache:
16 KB
L2 Cache:
0.5 MB
Die Size:
212 mm²
Transistors:
2.8 billion
Transistor Density:
13.2 million/mm²
Physical Specifications
Power Connectors:
1x 6-pin
Display Outputs:
2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2
Quick Facts
Performance
Pixel Fill Rate
29.6 GPixel/s
Texture Fill Rate
59.2 GTexel/s
FP32 Performance
1.9 TFLOPS