Product comparison · 2 pcs/workstations

HP dc5800 MT + LE1901wi vs HP dc7900 USFF + L2445w

101specifications compared
24differ
77identical
7known for one product only

Key differences

The HP dc5800 MT + LE1901wi has 0.33 GHz more processor frequency than the HP dc7900 USFF + L2445w (2.93 GHz vs 2.6 GHz). The HP dc5800 MT + LE1901wi has 1 MB more processor cache than the HP dc7900 USFF + L2445w (3 MB vs 2 MB). The HP dc5800 MT + LE1901wi has 266 MHz more processor front side bus than the HP dc7900 USFF + L2445w (1066 MHz vs 800 MHz). Only the HP dc5800 MT + LE1901wi has card reader integrated. Only the HP dc7900 USFF + L2445w has embedded options available.

Processor family
- dc5800 MT + LE1901wi:Intel® Core™2 Duo
- dc7900 USFF + L2445w:Intel® Pentium®
Processor model
- dc5800 MT + LE1901wi:E7500
- dc7900 USFF + L2445w:E5300
Processor frequency
- dc5800 MT + LE1901wi:2.93 GHz
- dc7900 USFF + L2445w:2.6 GHz
Processor cache
- dc5800 MT + LE1901wi:3 MB
- dc7900 USFF + L2445w:2 MB
Processor front side bus
- dc5800 MT + LE1901wi:1066 MHz
- dc7900 USFF + L2445w:800 MHz
CPU multiplier (bus/core ratio)
- dc5800 MT + LE1901wi:11
- dc7900 USFF + L2445w:13
Memory layout (slots x size)
- dc5800 MT + LE1901wi:2 x 1 GB
- dc7900 USFF + L2445w:1 x 2 GB
Total storage capacity
- dc5800 MT + LE1901wi:250 GB
- dc7900 USFF + L2445w:160 GB

Side by side

Differences highlightedShow differences only

Comparison of dc5800 MT + LE1901wi, dc7900 USFF + L2445w
108 specifications	A HP dc5800 MT + LE1901wi View product	B HP dc7900 USFF + L2445w View product
Processor7 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium®
Processor modelDiffers	E7500	E5300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.93 GHz	2.6 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	1066 MHz	800 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 Core 2 Duo E7000 Series	Intel Pentium E5000 Series for Desktop
Processor codename	Wolfdale	Wolfdale
Thermal Design Power (TDP)	65 W	65 W
Tcase	74.1 °C	74.1 °C
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die Transistors	228 M	228 M
Processing Die size	82 mm²	82 mm²
CPU multiplier (bus/core ratio)Differs	11	13
Stepping	R0	R0
ECC supported by processor	No	No
Memory1 differ
Internal memory	2 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 1 GB	1 x 2 GB
Memory clock speed	800 MHz	800 MHz
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage2 differ
Total storage capacityDiffers	250 GB	160 GB
Optical drive type	DVD±RW	DVD±RW
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	Yes	No
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 3100	Intel® GMA 4500M
Performanceidentical
Product type	PC	PC
Optical driveidentical
LightScribe	Yes	Yes
Networkidentical
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantity	8	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	1	0
Parallel ports quantity	0	0
I/O portsKnown for one	Unknown — not stated by the source	1 x DisplayPort
Power1 differ
Power requirementsKnown for one	100 – 240 VAC, 50/60 Hz	Unknown — not stated by the source
Power supplyDiffers	300 W	135 W
Designidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Country of origin	China	China
Software1 differ
Operating system installed	Windows Vista Business	Windows Vista Business
Compatible operating systemsKnown for one	FreeDOS	Unknown — not stated by the source
Bundled softwareDiffers	On some models only (not included with FreeDOS): HP ProtectTools Security Solutions, HP Backup and Recovery Manager, HP Insight Diagnostics (available via HP Backup and Recovery Manager), HP Software Agent, HP Client Configuration Manager, HP Client Manager for Altiris, HP SoftPaq Download Manager,	HP ProtectTools Security Software Suite Version 4.0, HP Power Manager, HP Firefox Virtual Browser, HP Backup and Recovery Manager, HP Insight Diagnostics Software (available via HP Backup and Recovery Manager), Computer Setup Utility, McAfee AntiVirus trial version, Roxio Creator Business 10 or DVD
Display3 differ
Display included	Yes	Yes
Display diagonalDiffers	48.3 cm (19")	61 cm (24")
Display resolutionDiffers	1440 x 900 pixels	1920 x 1200 pixels
Contrast ratio (typical)	1000:1	1000:1
Display brightnessDiffers	250 cd/m²	400 cd/m²
Viewing angle, horizontal	160°	160°
Viewing angle, vertical	160°	160°
Processor special features3 differ
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
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 Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	2	2
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
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	36503	35300
Processor codeDiffers	SLB9Z	SLB9U
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
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	Unknown — not stated by the source	1
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Operational conditionsidentical
Operating temperature (T-T)	10 - 35 °C	10 - 35 °C
Storage temperature (T-T)	-30 - 60 °C	-30 - 60 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Non-operating altitude	9144	9144
Weight & dimensions4 differ
WidthDiffers	176 mm	251 mm
DepthDiffers	428 mm	254 mm
HeightDiffers	377 mm	66 mm
WeightDiffers	8.9 kg	3.1 kg
Featuresidentical
Security management descriptionKnown for one	Integrated 1.2 TPM Embedded Security Chip (except for Russia), HP Business PC Security Lock, HP USB Biometric Fingerprint Reader	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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