Compaq 8100 - Manual (Page 29)

Intel® HD Intel® HD Intel® HD Intel® HD
Graphics
Graphics Graphics Graphics
3D/2D Controller 3D/2D Controller 3D/2D Controller 3D/2D Controller Microsoft DirectX® 10 based with support for Pixel Shader 3.0
VGA Controller VGA Controller VGA Controller VGA Controller Integrated
DisplayPort DisplayPort DisplayPort DisplayPort Integrated, Multimode capable; supports HDCP
Bus Type Bus Type Bus Type Bus Type PCI Express™ x16
RAMDAC RAMDAC RAMDAC RAMDAC Integrated, 350 MHz
Memory Memory Memory 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 Windows XP Memory Usage Windows XP Memory Usage 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 Windows Vista Memory Usage Windows Vista Memory Usage Windows Vista Memory Usage:
(Assumes Management Engine , VT-d enabled and other memory allocated for other
BIOS 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
Total Available GFX Memory Total Available GFX Memory Total Available GFX Memory Total Available GFX Memory: Total graphics memory available to the system as
reported by the OS.
Dedicated Video Memory Dedicated Video Memory Dedicated Video Memory Dedicated Video Memory: Memory owned and locked for graphics use as reported by
the OS. (Preallocated)
System Video Memory System Video Memory System Video Memory System Video Memory: System memory locked and dedicated for graphics use.
QuickSpecs
HP Compaq 8100 Elite PC HP Compaq 8100 Elite PC HP Compaq 8100 Elite PC HP Compaq 8100 Elite PC
Technical Specifications - Graphics
DA - 13524 Worldwide — Version 5 — February 3, 2010 Page 29