ATI Mobility Radeon HD 4200 vs NVIDIA GeForce 9400M G Full Specs
40 Shaders 500MHz | 16 Shaders 450MHz |
Shared Memory | Shared Memory |
·· 40 GFLOPS | ·· 35.2 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP 12W |
Mobility Radeon HD 420040 GFLOPSFP32
GeForce 9400M G35.2 GFLOPSFP32Clock Speed ·· | Clock Speed ·· |
Peak OPS 40 GFLOPSFP32 | Peak OPS 35.2 GFLOPSFP32 |
FP32 40 GFLOPS | FP32 35.2 GFLOPS |
Pixel Rate 2 GPixel/s | Pixel Rate 4.4 GPixel/s |
Texture Rate 2 GTexel/s | Texture Rate 8.8 GTexel/s |
Shaders 40 Shaders | Shaders 16 Shaders |
TMUs 4 TMUs | TMUs 8 TMUs |
ROPs 4 ROPs | ROPs 4 ROPs |
Units - | SMs 2 SMs |
Boost Clock 500MHz | Boost Clock 450MHz |
Shader Clock - | Shader Clock 1.1GHz |
L2 Cache 32KB shared | L2 Cache 32KB shared |
Shared Memory | Shared Memory |
TDP Shared | TDP 12W |
Multi-Monitor 2 | Multi-Monitor 2 |
Decoder Model UVD 2.0 | Decoder Model VP3 |
Form Factor iGPU | Form Factor iGPU |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Koopa | Codename NVAC |
Chip Variant RS880 | Chip Variant MCP79MX |
Market Segment Laptop | Market Segment Laptop |
Release Date Sep 10, 2009 | Release Date Oct 15, 2008 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 55nm | Fabrication Node 65nm |
Die Size 73mm² | Die Size 144mm² |
Transistor Count 205 Million | Transistor Count 314 Million |
Transistor Density 2.81 MTr/mm² | Transistor Density 2.18 MTr/mm² |
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Controllers - | Controllers |