NVIDIA GeForce GT 220M vs NVIDIA GeForce GT 330M Mac Full Specs
32 Shaders 500MHz | 48 Shaders 500MHz |
1GB GDDR325.6GB/s | 262MB GDDR325.3GB/s |
·· 80 GFLOPS | ·· 105.6 GFLOPS |
Form Factor Soldered | Form Factor Soldered |
TDP 14W | TDP 23W |
GeForce GT 220M80 GFLOPSFP32GeForce GT 330M Mac105.6 GFLOPSFP32Clock Speed ·· | Clock Speed ·· |
Peak OPS 80 GFLOPSFP32 | Peak OPS 105.6 GFLOPSFP32 |
FP32 80 GFLOPS | FP32 105.6 GFLOPS |
Pixel Rate 10 GPixel/s | Pixel Rate 8.8 GPixel/s |
Texture Rate 20 GTexel/s | Texture Rate 17.6 GTexel/s |
Shaders 32 Shaders | Shaders 48 Shaders |
TMUs 16 TMUs | TMUs 16 TMUs |
ROPs 8 ROPs | ROPs 8 ROPs |
SMs 4 SMs | SMs 6 SMs |
Boost Clock 500MHz | Boost Clock 500MHz |
Shader Clock 1.25GHz | Shader Clock 1.1GHz |
L2 Cache 32KB shared | L2 Cache 64KB shared |
1GB GDDR3 | 262MB GDDR3 |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 1.6GT/s | Memory Speed 1.6GT/s |
Memory Bandwidth 25.6GB/s | Memory Bandwidth 25.3GB/s |
TDP 14W | TDP 23W |
Multi-Monitor 2 | Multi-Monitor 2 |
Decoder Model VP3 | Decoder Model VP4 |
Form Factor Soldered | Form Factor Soldered |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename NV96 | Codename NVA5 |
Chip Variant G96-200-C1 | Chip Variant GT216-300-A2 |
Market Segment Laptop | Market Segment Laptop |
Release Date Jun 15, 2009 | Release Date Jan 10, 2010 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 55nm | Fabrication Node 40nm |
Die Size 121mm² | Die Size 100mm² |
Transistor Count 314 Million | Transistor Count 486 Million |
Transistor Density 2.6 MTr/mm² | Transistor Density 4.86 MTr/mm² |
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Laptops - | Laptops |