AMD Radeon HD 7330M vs NVIDIA GeForce GT 330M Mac Full Specs
80 Shaders 650MHz | 48 Shaders 500MHz |
1GB GDDR38GB/s | 262MB GDDR325.3GB/s |
·· 104 GFLOPS | ·· 105.6 GFLOPS |
Form Factor Soldered | Form Factor Soldered |
TDP 7W | TDP 23W |
Radeon HD 7330M104 GFLOPSFP32
GeForce GT 330M Mac105.6 GFLOPSFP32Clock Speed ·· | Clock Speed ·· |
Peak OPS 104 GFLOPSFP32 | Peak OPS 105.6 GFLOPSFP32 |
FP32 104 GFLOPS | FP32 105.6 GFLOPS |
Pixel Rate 2.6 GPixel/s | Pixel Rate 8.8 GPixel/s |
Texture Rate 5.2 GTexel/s | Texture Rate 17.6 GTexel/s |
Shaders 80 Shaders | Shaders 48 Shaders |
TMUs 8 TMUs | TMUs 16 TMUs |
ROPs 4 ROPs | ROPs 8 ROPs |
CU 1 CU | SMs 6 SMs |
Boost Clock 650MHz | Boost Clock 500MHz |
Shader Clock - | Shader Clock 1.1GHz |
L2 Cache 128KB shared | L2 Cache 64KB shared |
1GB GDDR3 | 262MB GDDR3 |
Memory Bus 64-bit | Memory Bus 128-bit |
Memory Speed 1GT/s | Memory Speed 1.6GT/s |
Memory Bandwidth 8GB/s | Memory Bandwidth 25.3GB/s |
TDP 7W | TDP 23W |
Multi-Monitor 2 | Multi-Monitor 2 |
Decoder Model UVD 3.0 | Decoder Model VP4 |
Form Factor Soldered | Form Factor Soldered |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Cedar | Codename NVA5 |
Chip Variant Cedar Pro | Chip Variant GT216-300-A2 |
Market Segment Laptop | Market Segment Laptop |
Release Date Jan 7, 2012 | Release Date Jan 10, 2010 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 40nm | Fabrication Node 40nm |
Die Size 59mm² | Die Size 100mm² |
Transistor Count 292 Million | Transistor Count 486 Million |
Transistor Density 4.95 MTr/mm² | Transistor Density 4.86 MTr/mm² |
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Laptops - | Laptops |