Hardware museum

	Reference G80 Board	Asus GeForce 8800 GTX
GPU type	G80	G80
Manufacturing process	90 nm	90 nm
Transistors	681 million	681 million
Die size	484 mm²	484 mm²
ROPs	24	24
TMUs	32	32
PS / VS \| Unified Shaders	- / - \| 128	- / - \| 128
GPU clock	612 MHz	575 MHz (0.94×)
Pixel / texel fillrate	14 688 MP/s ; 19 584 MT/s	13 800 MP/s (0.93×) ; 18 400 MT/s (0.95×)
SP / DP gigaflops	576 ; -	518 (0.9×) ; -
DirectX / OpenGL	10 ; 3.3	10 ; 3.3
CUDA / OpenCL	1.0 ; 1.1	1.0 ; 1.1
Memory	768 MB GDDR3	768 MB GDDR3
Memory	2 160 MHz ; 384 bit	1 800 MHz (0.5×) ; 384 bit
Bandwith	103 680 MB/s	86 400 MB/s (0.83×)
Interface	PCI-E x16 [4 096 MB/s]	PCI-E x16 [4 096 MB/s]
TDP	171 W	155 W (0.91 ×)
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	2006