Intel HD 3000 1200MHz vs ATI Radeon HD 5770 Mac Full Specs
96 Shaders 1.2GHz | 800 Shaders 850MHz |
Shared Memory25.6GB/sDDR3 | 1GB GDDR576.8GB/s placeholder |
·· 230.4 GFLOPS | ·· 1.36 TFLOPS |
Form Factor iGPU | Form Factor PCIe Card |
TDP Shared | TDP 108W |
Power Connectors - | Power Connectors 1x 6-Pin |
Clock Speed ··· | Clock Speed ·· |
Peak OPS 230.4 GFLOPSFP32 | Peak OPS 1.36 TFLOPSFP32 |
FP32 230.4 GFLOPS | FP32 1.36 TFLOPS |
Pixel Rate 2.4 GPixel/s | Pixel Rate 13.6 GPixel/s |
Texture Rate 14.4 GTexel/s | Texture Rate 34 GTexel/s |
Shaders 96 Shaders | Shaders 800 Shaders |
TMUs 12 TMUs | TMUs 40 TMUs |
ROPs 2 ROPs | ROPs 16 ROPs |
EUs 12 EUs | CUs 10 CUs |
Base Clock 650MHz | Base Clock - |
Boost Clock 1.2GHz | Boost Clock 850MHz |
L2 Cache - | L2 Cache 256KB shared |
Shared MemoryDDR3 | 1GB GDDR5 placeholder |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 1.6GT/s | Memory Speed 4.8GT/s |
Memory Bandwidth 25.6GB/s | Memory Bandwidth 76.8GB/s |
TDP Shared | TDP 108W |
Multi-Monitor 2 | Multi-Monitor 2 |
- | 2x Mini DisplayPort 1.1 |
- | 1x DVI-I Dual-Link |
Encoder Model Quick Sync Video 1 | - |
Decoder Model Quick Sync Video 1 | Decoder Model UVD 2.2 |
Form Factor iGPU | Form Factor PCIe Card |
PCIe - | PCIe 2-Slots |
- | Height 111 mm (4.37")Width 208 mm (8.19")Depth 37 mm (1.46") |
Cooling Open-Air - | Cooling Blower 1x Fan |
Power Connectors - | Power Connectors 1x 6-Pin |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding ![]() | Branding ![]() |
Codename Sandy Bridge | Codename Juniper |
Chip Variant GT1 | Chip Variant Juniper Pro |
Market Segment Smartphone | Market Segment Desktop |
Release Date Feb 1, 2011 | Release Date Oct 13, 2009 |
Foundry Intel | Foundry TSMC |
Fabrication Node 32nm | Fabrication Node 40nm |
Die Size 216mm² | Die Size 170mm² |
Transistor Count 1.2 Billion | Transistor Count 1 Billion |
Transistor Density 5 MTr/mm² | Transistor Density 6.12 MTr/mm² |
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