Over 20 years of PC history
Reference G80 Board | MSI GeForce 8800 GTS 320 | |
---|---|---|
GPU type | G80 | G80 |
Manufacturing process | 90 nm | 90 nm |
Transistors | 681 million | 681 million |
Die size | 484 mm2 | 484 mm2 |
ROPs | 24 | 20 (0.83×) |
TMUs | 32 | 24 (0.75×) |
PS / VS | Unified Shaders | - / - | 128 | - / - | 96 (0.75×) |
GPU clock | 612 MHz | 513 MHz (0.84×) |
Pixel / texel fillrate | 14 688 MP/s ; 19 584 MT/s | 10 260 MP/s (0.71×) ; 12 312 MT/s (0.63×) |
SP / DP gigaflops | 576 ; - | 346 (0.6×) ; - |
DirectX / OpenGL | 10 ; 3.3 | 10 ; 3.3 |
CUDA / OpenCL | 1.0 ; 1.1 | 1.0 ; 1.1 |
Memory | 768 MB GDDR3 | 320 MB (0.42×) GDDR3 |
Memory | 2 160 MHz ; 384 bit | 1 600 MHz (0.5×) ; 320bit (0.83×) |
Bandwith | 103 680 MB/s | 64 000 MB/s (0.62×) |
Interface | PCI-E x16 [4 096 MB/s] | PCI-E x16 [4 096 MB/s] |
TDP | 171 W | 143 W (0.84 ×) |
Analog I/O ports | 1 × S-Video out, 2 × DVI-I | 1 × S-Video out, 2 × DVI-I |
Digital I/O ports | 2 × DVI-I | 2 × DVI-I |
Independent screens | 2 | 2 |
Introduce date | 2007 | 2007 |