Product comparison · 2 pcs/workstations

Acer Aspire X3812 + X223HQ vs HP dc5800 SFF + LP2475w

82specifications compared
28differ
54identical
35known for one product only

Key differences

The HP dc5800 SFF + LP2475w has 0.4 GHz more processor frequency than the Acer Aspire X3812 + X223HQ (3 GHz vs 2.6 GHz). The HP dc5800 SFF + LP2475w has 4 MB more processor cache than the Acer Aspire X3812 + X223HQ (6 MB vs 2 MB). The HP dc5800 SFF + LP2475w has 533 MHz more processor front side bus than the Acer Aspire X3812 + X223HQ (1333 MHz vs 800 MHz). Only the HP dc5800 SFF + LP2475w has Intel Trusted Execution Technology. Only the HP dc5800 SFF + LP2475w has Intel Virtualization Technology for Directed I/O (VT-d).

Processor family
- Aspire X3812 + X223HQ:Intel® Pentium®
- dc5800 SFF + LP2475w:Intel® Core™2 Duo
Processor model
- Aspire X3812 + X223HQ:E5300
- dc5800 SFF + LP2475w:E8400
Processor frequency
- Aspire X3812 + X223HQ:2.6 GHz
- dc5800 SFF + LP2475w:3 GHz
Processor cache
- Aspire X3812 + X223HQ:2 MB
- dc5800 SFF + LP2475w:6 MB
Processor front side bus
- Aspire X3812 + X223HQ:800 MHz
- dc5800 SFF + LP2475w:1333 MHz
Tcase
- Aspire X3812 + X223HQ:74.1 °C
- dc5800 SFF + LP2475w:72.4 °C
Number of Processing Die Transistors
- Aspire X3812 + X223HQ:228 M
- dc5800 SFF + LP2475w:410 M
Processing Die size
- Aspire X3812 + X223HQ:82 mm²
- dc5800 SFF + LP2475w:107 mm²

Side by side

Differences highlightedShow differences only

Comparison of Aspire X3812 + X223HQ, dc5800 SFF + LP2475w
117 specifications	A Acer Aspire X3812 + X223HQ View product	B HP dc5800 SFF + LP2475w View product
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™2 Duo
Processor modelDiffers	E5300	E8400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.6 GHz	3 GHz
Processor cacheDiffers	2 MB	6 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1333 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium E5000 Series for Desktop	Intel Core 2 Duo E8000 Series
Processor codename	Wolfdale	Wolfdale
Thermal Design Power (TDP)	65 W	65 W
TcaseDiffers	74.1 °C	72.4 °C
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	228 M	410 M
Processing Die sizeDiffers	82 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	13	9
SteppingDiffers	R0	E0
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memory	8 GB	8 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Differs	2 x 2 GB	2 x 1 GB
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Storage1 differ
Total storage capacityDiffers	320 GB	500 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
HDD interface	SATA	SATA
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Card reader integrated	Yes	Yes
Floppy drive installedKnown for one	No	Unknown — not stated by the source
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA X4500	Intel® GMA 3100
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Performanceidentical
Product type	PC	PC
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	1000 Mbit/s	Unknown — not stated by the source
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	9	8
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
PS/2 ports quantity	2	2
Serial ports quantityDiffers	0	1
Parallel ports quantity	0	0
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	1	Unknown — not stated by the source
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	220 W	240 W
Power supply input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Designidentical
Chassis type	SFF	SFF
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Country of originKnown for one	Unknown — not stated by the source	China
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows Vista Business
Bundled softwareKnown for one	Unknown — not stated by the source	HP ProtectTools Security Solutions, HP Backup & Recovery Manager, HP Insight Diagnostics (HP Backup & Recovery Manager), HP Software Agent, HP Total Care Advisor, HP Client Configuration Manager, HP Client Manager - Altiris, HP SoftPaq Download Manager, HP Client Catalog - Microsoft SMS, HP Systems
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Display1 differ
Display included	Yes	Yes
Display diagonalDiffers	55.9 cm (22")	61 cm (24")
Display resolutionKnown for one	Unknown — not stated by the source	1920 x 1200 pixels
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Display brightnessKnown for one	Unknown — not stated by the source	400 cd/m²
Processor special features5 differ
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)Differs	2	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	35300	33910
Processor codeDiffers	SLB9U	SLB9J
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 x 37.5 mm
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Weight & dimensions3 differ
WidthDiffers	100 mm	337 mm
DepthDiffers	352 mm	378 mm
HeightDiffers	265 mm	100 mm
WeightKnown for one	Unknown — not stated by the source	8.1 kg
Expansion slotsidentical
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	No	Unknown — not stated by the source
Featuresidentical
TV tuner typeKnown for one	Analogue & DVB-T	Unknown — not stated by the source
Other featuresidentical
TV tuner integratedKnown for one	Yes	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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