AMD Radeon HD 8280 vs Intel HD 854MHz Gen 7 Full Specs
128 Shaders 450MHz | 32 Shaders 854MHz |
Shared Memory12.8GB/sDDR3 | Shared Memory10.7GB/sDDR3L |
·· 115.2 GFLOPS | ·· 54.66 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Clock Speed ··· | Clock Speed ··· |
Peak OPS 115.2 GFLOPSFP32 | Peak OPS 54.66 GFLOPSFP32 |
FP32 115.2 GFLOPS | FP32 54.66 GFLOPS |
FP64 7.2 GFLOPS | FP64 13.66 GFLOPS |
Pixel Rate 1.8 GPixel/s | Pixel Rate 0.8 GPixel/s |
Texture Rate 3.6 GTexel/s | Texture Rate 3.4 GTexel/s |
Shaders 128 Shaders | Shaders 32 Shaders |
TMUs 8 TMUs | TMUs 4 TMUs |
ROPs 4 ROPs | ROPs 1 ROP |
CUs 2 CUs | EUs 4 EUs |
Base Clock 300MHz | Base Clock 313MHz |
Boost Clock 450MHz | Boost Clock 854MHz |
L1 16KB/CU | L1 - |
L2 Cache 64KB shared | L2 Cache - |
Shared MemoryDDR3 | Shared MemoryDDR3L |
Memory Bus 64-bit | Memory Bus 64-bit |
Memory Speed 1.6GT/s | Memory Speed 1.3GT/s |
Memory Bandwidth 12.8GB/s | Memory Bandwidth 10.7GB/s |
ECC No | ECC No |
Max Resolution 4096x2160 | Max Resolution 2560x1600 |
Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 64Hz | Refresh Rate Calculator 2560x1440 Resolution1440p QHD Refresh Rate 66Hz |
Multi-Monitor 3 | Multi-Monitor 2 |
DSC Not Supported | DSC Not Supported |
Shader Model 6.5 | Shader Model 5 |
DirectX DirectX 12Direct3D 12_0 | DirectX DirectX 11Direct3D 11_0 |
OpenGL 4.6OpenCL 2.1Vulkan 1.2 | OpenGL 4OpenCL 1.2Vulkan 1 |
GFX 7 | - |
Encoder VCE 2.0 | Encoder Quick Sync Video 2 |
Codec AVC (H.264) | Codec AVC (H.264) |
Decoder UVD 4.2 | Decoder Quick Sync Video 2 |
Codec MPEG-1 MPEG-2 MPEG-4 - VC-1 AVC (H.264) | Codec MPEG-1 MPEG-2 MPEG-4 JPEG 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 Bay Trail |
Chip Variant Kalindi LP | Chip Variant GT1 |
Market Segment Laptop | Market Segment Laptop |
Release Date Sep 18, 2013 | Release Date Sep 2, 2013 |
Foundry TSMC | Foundry Intel |
Fabrication Node 28nm | Fabrication Node 22nm |
Die Size 107mm² | Die Size 105mm² |
Transistor Count 914M | Transistor Count 830M |
Transistor Density 9 MTr/mm² | Transistor Density 8 MTr/mm² |