Matrox QID LP PCIe vs Matrox Parhelia APVe

What is the difference between Matrox QID LP PCIe and Matrox Parhelia APVe. Find out which graphics card has better performance.

QID LP PCIe

Parhelia APVe

Graphics Processor (GPU)

MP-A4	GPU Name	Parhelia-512
MP	Architecture	Parhelia
UMC	Foundry	UMC
0 nm	Process Size	150 nm
unknown	Transistors	80 million
unknown	Die Size	174 mm²

Graphics Card

Dec 17th, 2004	Release Date	Jun 14th, 2006
QID	Family	Parhelia
End-of-life	Production	End-of-life
PCIe 1.0 x16	Bus Interface	PCIe 1.0 x16

Memory

128 MB	Memory Size	128 MB
DDR	Memory Type	DDR
128 bit	Memory Bus	128 bit
9.600 GB/s	Bandwidth	8.000 GB/s

Performance

500.0 MPixel/s	Pixel fillrate	500.0 MPixel/s
125.0 MVertices/s	Vertex fillrate	125.0 MVertices/s
2.000 GTexel/s	Texture fillrate	2.000 GTexel/s

Clock Speeds

300 MHz 600 Mbps effective	Memory Clock	250 MHz 500 Mbps effective
250 MHz	GPU Clock	250 MHz

Render Config

8	TMUs	8
2	ROPs	2
2	Pixel Shaders	2
2	Vertex Shaders	2

Board Design

Single-slot	Slot Width	Single-slot
168 mm 6.6 inches	Length	168 mm 6.6 inches
unknown	Thermal design power (TDP)	unknown
200 W	Suggested PSU	200 W
1x DVI	Display Connectors	2x DVI
None	Power Connectors	None
QID-E128LPAF	Board Number	PH-E128APVF

API support

8.1	DirectX	8.1
1.5	OpenGL	1.3
N/A	OpenCL	N/A
N/A	Vulkan	N/A
1.3	Pixel Shader	1.3
2.0	Vertex Shader	2.0