AMD Radeon R5 M240 vs AMD Radeon R9 M280X Full Specs
320 Shaders 1.03GHz | 896 Shaders 100MHz |
2GB DDR314.4GB/s | 4GB GDDR596GB/s |
·· 659.2 GFLOPS | ·· 179.2 GFLOPS |
Form Factor Soldered | Form Factor Soldered |
TDP 15W | TDP 75W |
Radeon R5 M240659.2 GFLOPSFP32Radeon R9 M280X179.2 GFLOPSFP32Clock Speed ··· | Clock Speed ··· |
Peak OPS 659.2 GFLOPSFP32 | Peak OPS 179.2 GFLOPSFP32 |
FP32 659.2 GFLOPS | FP32 179.2 GFLOPS |
FP64 41.2 GFLOPS | FP64 11.2 GFLOPS |
Pixel Rate 8.2 GPixel/s | Pixel Rate 1.6 GPixel/s |
Texture Rate 20.6 GTexel/s | Texture Rate 5.6 GTexel/s |
Shaders 320 Shaders | Shaders 896 Shaders |
TMUs 20 TMUs | TMUs 56 TMUs |
ROPs 8 ROPs | ROPs 16 ROPs |
CUs 5 CUs | CUs 14 CUs |
Base Clock 1GHz | Base Clock 100MHz |
Boost Clock 1.03GHz | Boost Clock 100MHz |
L2 Cache 128KB shared | L2 Cache 256KB shared |
2GB DDR3 | 4GB GDDR5 |
Memory Bus 64-bit | Memory Bus 128-bit |
Memory Speed 1.8GT/s | Memory Speed 6GT/s |
Memory Bandwidth 14.4GB/s | Memory Bandwidth 96GB/s |
ECC No | ECC No |
TDP 15W | TDP 75W |
Multi-Monitor 3 | Multi-Monitor 3 |
HDCP HDCP 1.4 | HDCP HDCP 1.4 |
- | Encoder Model VCE 2.0 |
- | Decoder Model UVD 4.2 |
Form Factor Soldered | Form Factor Soldered |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Hainan | Codename Bonaire |
Chip Variant Banks Pro | Chip Variant Bonaire XT |
Market Segment Laptop | Market Segment Laptop |
Release Date Sep 18, 2014 | Release Date Feb 5, 2015 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 28nm | Fabrication Node 28nm |
Die Size 56mm² | Die Size 160mm² |
Transistor Count 690 Million | Transistor Count 2.1 Billion |
Transistor Density 12.32 MTr/mm² | Transistor Density 13 MTr/mm² |
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