AMD Radeon HD 7450M vs NVIDIA GeForce GT 720M GK208 Full Specs
160 Shaders 700MHz | 192 Shaders 719MHz |
1GB GDDR525.6GB/s | 2GB DDR316GB/s |
·· 224 GFLOPS | ·· 276.1 GFLOPS |
Form Factor Soldered | Form Factor Soldered |
TDP 7W | TDP 22W |
Radeon HD 7450M224 GFLOPSFP32
GeForce GT 720M GK208276.1 GFLOPSFP32Clock Speed ·· | Clock Speed ·· |
Peak OPS 224 GFLOPSFP32 | Peak OPS 276.1 GFLOPSFP32 |
FP32 224 GFLOPS | FP32 276.1 GFLOPS |
- | FP64 11.5 GFLOPS |
Pixel Rate 2.8 GPixel/s | Pixel Rate 5.8 GPixel/s |
Texture Rate 5.6 GTexel/s | Texture Rate 11.5 GTexel/s |
Shaders 160 Shaders | Shaders 192 Shaders |
TMUs 8 TMUs | TMUs 16 TMUs |
ROPs 4 ROPs | ROPs 8 ROPs |
CUs 2 CUs | SM 1 SM |
Boost Clock 700MHz | Boost Clock 719MHz |
L2 Cache 128KB shared | L2 Cache 128KB shared |
1GB GDDR5 | 2GB DDR3 |
Memory Bus 64-bit | Memory Bus 64-bit |
Memory Speed 3.2GT/s | Memory Speed 2GT/s |
Memory Bandwidth 25.6GB/s | Memory Bandwidth 16GB/s |
TDP 7W | TDP 22W |
Multi-Monitor 2 | Multi-Monitor 2 |
Decoder Model UVD 3.0 | Decoder Model NVDEC 1 |
Form Factor Soldered | Form Factor Soldered |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Caicos | Codename NV108 |
Chip Variant Caicos | Chip Variant GK208-301-A1 |
Market Segment Laptop | Market Segment Laptop |
Release Date Jan 7, 2012 | Release Date Dec 25, 2013 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 40nm | Fabrication Node 28nm |
Die Size 67mm² | Die Size 79mm² |
Transistor Count 370 Million | Transistor Count 1 Billion |
Transistor Density 5.52 MTr/mm² | Transistor Density 12.91 MTr/mm² |
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