Hardware museum

	Reference RV610 Board	Sapphire Radeon HD 2400 Pro
GPU type	RV610	RV610
Manufacturing process	65 nm	65 nm
Transistors	180 million	180 million
Die size	85 mm²	85 mm²
ROPs	4	4
TMUs	4	4
PS / VS \| Unified Shaders	- / - \| 40	- / - \| 40
GPU clock	650 MHz	525 MHz (0.81×)
Pixel / texel fillrate	2 600 MP/s ; 2 600 MT/s	2 100 MP/s (1×) ; 2 100 MT/s (1×)
SP / DP gigaflops	52 ; -	42 (0.81×) ; -
DirectX / OpenGL	10 ; 3.3	10 ; 3.3
CUDA / OpenCL	- ; -	- ; -
Memory	256 MB GDDR3	256 MB DDR2
Memory	1 400 MHz ; 64 bit	800 MHz (800×) ; 64 bit
Bandwith	11 200 MB/s	6 400 MB/s (0.55×)
Interface	PCI-E x16 [4 096 MB/s]	PCI-E x16 [4 096 MB/s]
TDP	-	-
Analog I/O ports	1 × VGA, 1 × S-Video out, 1 × DVI-I	1 × VGA, 1 × S-Video out, 1 × DVI-I
Digital I/O ports	1 × DVI-I	1 × DVI-I
Independent screens	2	2
Introduce date	2007	2007