2 GB
GDDR5975 MHz
Boost Clock80 W
TDP28 nm
ProcessShare on Social Media
Share Radeon R9 M290X Mac Edition specifications with othersTechnical Specifications
Core Specifications
Architecture:
GCN 1.0
Process Size:
28 nm
Base Clock:
850 MHz
Boost Clock:
975 MHz
Shader Units:
1024
TMUs:
64
ROPs:
32
Memory & Performance
Memory Size:
2 GB
Memory Type:
GDDR5
Memory Bandwidth:
174.7 GB/s
Bus Interface:
PCIe 3.0 x16
TDP:
80 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:
None
Quick Facts
Performance
Pixel Fill Rate
31.2 GPixel/s
Texture Fill Rate
62.4 GTexel/s
FP32 Performance
2.0 TFLOPS