AMD Radeon HD 6390 vs AMD Radeon HD 6410D+ Full Specs
320 Shaders 550MHz | 160 Shaders 600MHz |
512MB DDR216GB/s placeholder | Shared Memory25.6GB/sDDR3 |
·· 352 GFLOPS | ·· 192 GFLOPS |
Form Factor PCIe Card | Form Factor iGPU |
TDP 39W | TDP Shared |
Clock Speed ·· | Clock Speed ·· |
Peak OPS 352 GFLOPSFP32 | Peak OPS 192 GFLOPSFP32 |
FP32 352 GFLOPS | FP32 192 GFLOPS |
Pixel Rate 4.4 GPixel/s | Pixel Rate 2.4 GPixel/s |
Texture Rate 8.8 GTexel/s | Texture Rate 4.8 GTexel/s |
Shaders 320 Shaders | Shaders 160 Shaders |
TMUs 16 TMUs | TMUs 8 TMUs |
ROPs 8 ROPs | ROPs 4 ROPs |
CUs 4 CUs | CUs 2 CUs |
Boost Clock 550MHz | Boost Clock 600MHz |
L2 Cache 256KB shared | L2 Cache 128KB shared |
512MB DDR2 placeholder | Shared MemoryDDR3 |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 1GT/s | Memory Speed 1.6GT/s |
Memory Bandwidth 16GB/s | Memory Bandwidth 25.6GB/s |
ECC No | ECC No |
TDP 39W | TDP Shared |
Multi-Monitor 2 | Multi-Monitor 2 |
1x HDMI 1.3 1x DVI-I Dual-Link 1x VGA | - |
Decoder Model UVD 2.2 | Decoder Model UVD 3.0 |
Codec - - - VC-1 AVC (H.264) | Codec MPEG-1 MPEG-2 MPEG-4 VC-1 AVC (H.264) |
Form Factor PCIe Card | Form Factor iGPU |
PCIe 1-Slots | PCIe - |
Cooling Passive | Cooling Passive |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Redwood | Codename WinterPark |
Chip Variant Redwood LE | Chip Variant SuperSumo |
Market Segment Desktop | Market Segment Desktop |
Release Date Jul 4, 2011 | Release Date Jun 20, 2011 |
Foundry TSMC | Foundry GlobalFoundries |
Fabrication Node 40nm | Fabrication Node 32nm |
Die Size 104mm² | Die Size 228mm² |
Transistor Count 627 Million | Transistor Count 1.2 Billion |
Transistor Density 6.03 MTr/mm² | Transistor Density 5 MTr/mm² |