Compaq 8100 manual Technical Specifications Graphics

QuickSpecs

HP Compaq 8100 Elite PC

Technical Specifications - Graphics

Intel® HD	3D/2D Controller	Microsoft DirectX® 10 based with support for Pixel Shader 3.0
Graphics	VGA Controller	Integrated
	DisplayPort	Integrated, Multimode capable; supports HDCP
	Bus Type	PCI Express™ x16
	RAMDAC	Integrated, 350 MHz
	Memory	Graphics memory is shared with system memory. Graphics memory usage varies
		depending on the amount of system memory installed, BIOS settings, operating system,
		and system load. 32 MB is pre-allocated for graphics use at system boot time.
		Additional memory can be allocated at boot time by the BIOS for PAVP (Protected
		Audio Video Playback) support for playback of protected video content. For Vista, use
		of PAVP heavy mode preallocates an additional 96MB.
		Additional memory is allocated for graphics as needed using Intel's Dynamic Video
		Memory Technology (DVMT), to provide an optimal balance between graphics and
		system memory use.
		Windows XP Memory Usage:
		Total System Memory				Pre-Allocated (MB)			DVMT (MB)
			.5GB				32		128
			1.0GB				32		512
			1.5GB				32		768
		2GB & more					32		1024
		Windows Vista Memory Usage:
		(Assumes Management Engine , VT-d enabled and other memory allocated for other
		BIOS usage)
					Avail		Total Avail	Dedicated	System	Shared
		System		PVAP	System		GFX	Video	Video	System
		Memory			Memory		Memory	Memory	Memory	Memory
					(MB)		(MB)	(MB)	(MB)	(MB)
		1 GB		Lite	952		252	32	96	124
				Heavy	856		294	122	6	166
		2 GB		Lite	1976		764	32	96	636
				Heavy	1880		806	122	6	678
		4 GB		Lite	4024		1759	32	96	1631
				Heavy	3928		1759	122	6	1631
		6 GB		Lite	6072		1759	32	96	1631
				Heavy	5976		1759	122	6	1631
		8 GB		Lite	8120		1759	32	96	1631
				Heavy	8024		1759	122	6	1631

Total Available GFX Memory: Total graphics memory available to the system as reported by the OS.

Dedicated Video Memory: Memory owned and locked for graphics use as reported by the OS. (Preallocated)

System Video Memory: System memory locked and dedicated for graphics use.

DA - 13524 Worldwide — Version 5 — February 3, 2010 Page 29