AMD Radeon HD 8180 vs AMD Radeon HD 8450G Full Specs
128 Shaders 225MHz | 192 Shaders 720MHz |
Shared Memory8.5GB/sDDR3 | Shared Memory25.6GB/sDDR3L |
·· 57.6 GFLOPS | ·· 276.5 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Clock Speed ·· | Clock Speed ··· |
Peak OPS 57.6 GFLOPSFP32 | Peak OPS 276.5 GFLOPSFP32 |
FP32 57.6 GFLOPS | FP32 276.5 GFLOPS |
FP64 3.6 GFLOPS | - |
Pixel Rate 0.9 GPixel/s | Pixel Rate 2.9 GPixel/s |
Texture Rate 1.8 GTexel/s | Texture Rate 8.6 GTexel/s |
Shaders 128 Shaders | Shaders 192 Shaders |
TMUs 8 TMUs | TMUs 12 TMUs |
ROPs 4 ROPs | ROPs 4 ROPs |
CUs 2 CUs | CUs 3 CUs |
Base Clock - | Base Clock 533MHz |
Boost Clock 225MHz | Boost Clock 720MHz |
L2 Cache 64KB shared | L2 Cache 256KB shared |
Shared MemoryDDR3 | Shared MemoryDDR3L |
Memory Bus 64-bit | Memory Bus 128-bit |
Memory Speed 1.1GT/s | Memory Speed 1.6GT/s |
Memory Bandwidth 8.5GB/s | Memory Bandwidth 25.6GB/s |
ECC No | ECC No |
Multi-Monitor 3 | Multi-Monitor 2 |
Encoder Model VCE 2.0 | - |
Codec AVC (H.264) | Codec - |
Decoder Model UVD 4.2 | Decoder Model UVD 3.1 |
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 AVC (H.264) | Codec MPEG-1 MPEG-2 MPEG-4 VC-1 AVC (H.264) |
Form Factor iGPU | Form Factor iGPU |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Kalindi | Codename Scrapper |
Chip Variant Kalindi LP | Chip Variant - |
Market Segment Laptop | Market Segment Laptop |
Release Date Nov 23, 2013 | Release Date May 23, 2013 |
Foundry TSMC | Foundry GlobalFoundries |
Fabrication Node 28nm | Fabrication Node 32nm |
Die Size 107mm² | Die Size 246mm² |
Transistor Count 914 Million | Transistor Count 1.3 Billion |
Transistor Density 9 MTr/mm² | Transistor Density 5 MTr/mm² |