HP Compaq 8100 Elite Series User Manual

Intel HD Graphics
3D/2D Controller Microsoft DirectX® 10 based with support for Pixel Shader 3.0
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
2.0GB & more 32 1024
Assumes Management Engine, VT-d enabled and other memory allocated for other BIOS usage
Windows XP Memory
Usage
System
Memory
PVAP
Avail System
Memory (MB)
Total Avail
GFX Memory
(MB)
Dedicated
Video Memory
(MB)
System Video
Memory (MB)
Shared
System
Memory (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
HW Video Decode
Hardware Accelerated decode for MPEG2 encrypted video; support for PAVP Lite (default) and Heavy ( or
Paranoid) modes
Maximum Color Depth 32 bits/pixel
Maximum Vertical
Refresh Rate
85 Hz at up to 1920x1440, 75 Hz at 2048x1536. Varies with mode and configuration. See table below.
Multi-display Support
Integrated dual independent monitor support facilitated via one VGA port and one DisplayPort integrated
on the back plane of the system board and presented as part of the rear I/O set of interfaces. DVI supported
via optional HP DisplayPort to DVI-D adapter.
QuickSpecs
HP Compaq 8100 Elite Series
Technical Specifications - Graphics
DA - 13524 Worldwide — Version 27 — September 30, 2011 Page 32

HP Compaq 8100 Elite Series Specifications

General

Processor	Intel Core i5 or i7
Chipset	Intel Q57 Express
Memory	Up to 16 GB DDR3
Network	Integrated Intel 82578DM Gigabit Network Connection
Audio	Integrated High Definition Audio with Realtek ALC261 codec
Storage	250GB to 1TB HDD or 128GB SSD
Graphics	Integrated Intel HD Graphics or optional discrete graphics
Optical Drive	DVD-ROM
Operating System	Windows 7 Professional
Form Factor	Small Form Factor
USB Ports	10 USB 2.0 ports
Ports	VGA, DisplayPort
Power Supply	240W to 320W depending on form factor
Expansion Slots	1 PCI Express x16, 1 PCI Express x1, 1 PCI