NVIDIA GeForce GT 625M vs AMD Radeon HD 7490M Full Specs
96 Shaders 625MHz | 160 Shaders 800MHz |
1GB DDR314.4GB/s | 1GB GDDR530.4GB/s |
·· 240 GFLOPS | ·· 256 GFLOPS |
Form Factor Soldered | Form Factor Soldered |
TDP 15W | TDP 9W |
GeForce GT 625M240 GFLOPSFP32
Radeon HD 7490M256 GFLOPSFP32Clock Speed ·· | Clock Speed ·· |
Peak OPS 240 GFLOPSFP32 | Peak OPS 256 GFLOPSFP32 |
FP32 240 GFLOPS | FP32 256 GFLOPS |
FP64 20 GFLOPS | - |
Pixel Rate 5 GPixel/s | Pixel Rate 3.2 GPixel/s |
Texture Rate 20 GTexel/s | Texture Rate 6.4 GTexel/s |
Shaders 96 Shaders | Shaders 160 Shaders |
TMUs 16 TMUs | TMUs 8 TMUs |
ROPs 4 ROPs | ROPs 4 ROPs |
SMs 2 SMs | CUs 2 CUs |
Boost Clock 625MHz | Boost Clock 800MHz |
Shader Clock 1.25GHz | Shader Clock - |
L2 Cache 256KB shared | L2 Cache 128KB shared |
1GB DDR3 | 1GB GDDR5 |
Memory Bus 64-bit | Memory Bus 64-bit |
Memory Speed 1.8GT/s | Memory Speed 3.8GT/s |
Memory Bandwidth 14.4GB/s | Memory Bandwidth 30.4GB/s |
TDP 15W | TDP 9W |
Multi-Monitor 2 | Multi-Monitor 2 |
Decoder Model VP5 | Decoder Model UVD 3.0 |
Form Factor Soldered | Form Factor Soldered |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename NVD7 | Codename Caicos |
Chip Variant N13M-GS | Chip Variant Caicos |
Market Segment Laptop | Market Segment Laptop |
Release Date Oct 1, 2012 | Release Date Jan 7, 2012 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 28nm | Fabrication Node 40nm |
Die Size 116mm² | Die Size 67mm² |
Transistor Count 585 Million | Transistor Count 370 Million |
Transistor Density 5.04 MTr/mm² | Transistor Density 5.52 MTr/mm² |
No images available
No images available