Over 20 years of PC history
Reference GF100 Board | nVidia Quadro 4000 | |
---|---|---|
GPU type | GF100 | GF100 |
Manufacturing process | 40 nm | 40 nm |
Transistors | 3 200 million | 3 200 million |
Die size | 526 mm2 | 526 mm2 |
ROPs | 48 | 32 (0.67×) |
TMUs | 60 | 32 (0.53×) |
PS / VS | Unified Shaders | - / - | 480 | - / - | 256 (0.53×) |
GPU clock | 700 MHz | 475 MHz (0.68×) |
Pixel / texel fillrate | 33 600 MP/s ; 42 000 MT/s | 15 200 MP/s (0.45×) ; 15 200 MT/s (0.36×) |
SP / DP gigaflops | 1 344 ; 168 | 486 (486×) ; 243 (1.45×) |
DirectX / OpenGL | 12 ; 4.6 | 12 ; 4.6 |
CUDA / OpenCL | 2.0 ; 1.2 | 2.0 ; 1.2 |
Memory | 1 536 MB GDDR5 | 2 048 MB (2×) GDDR5 |
Memory | 3 700 MHz ; 384 bit | 2 800 MHz (0.67×) ; 256bit (0.67×) |
Bandwith | 177 600 MB/s | 89 600 MB/s (0.5×) |
Interface | PCI-E 2.0 x16 [8 192 MB/s] | PCI-E 2.0 x16 [8 192 MB/s] |
TDP | 250 W | 142 W (0.57 ×) |
Analog I/O ports | 2 × DVI-I | 1 × DVI-I |
Digital I/O ports | 2 × DVI-I, 1 × HDMI | 1 × DVI-I, 2 × DP |
Independent screens | 2 | 2 |
Introduce date | 2010 | 2010 |