Product comparison · 2 pcs/workstations

Acer Veriton L670G Intel® Core™2 Duo E7400 vs HP dx2420 MT

81specifications compared
27differ
54identical
26known for one product only

Key differences

Processor model
- Veriton L670G Intel® Core™2 Duo E7400:E7400
- dx2420 MT:E6300
Processor frequency
- Veriton L670G Intel® Core™2 Duo E7400:2.8 GHz
- dx2420 MT:1.86 GHz
Processor cache
- Veriton L670G Intel® Core™2 Duo E7400:3 MB
- dx2420 MT:2 MB
Processor lithography
- Veriton L670G Intel® Core™2 Duo E7400:45 nm
- dx2420 MT:65 nm
Processor codename
- Veriton L670G Intel® Core™2 Duo E7400:Wolfdale
- dx2420 MT:Conroe
Tcase
- Veriton L670G Intel® Core™2 Duo E7400:74.1 °C
- dx2420 MT:61.4 °C
Number of Processing Die Transistors
- Veriton L670G Intel® Core™2 Duo E7400:228 M
- dx2420 MT:167 M
Processing Die size
- Veriton L670G Intel® Core™2 Duo E7400:82 mm²
- dx2420 MT:111 mm²

Side by side

Differences highlightedShow differences only

Comparison of L670G, dx2420 MT
107 specifications	A Acer Veriton L670G Intel® Core™2 Duo E7400 Model L670G View product	B HP dx2420 MT View product
Processor9 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	E7400	E6300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.8 GHz	1.86 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	1066 MHz	1066 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithographyDiffers	45 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Core 2 Duo E7000 Series	Unknown — not stated by the source
Processor codenameDiffers	Wolfdale	Conroe
Thermal Design Power (TDP)	65 W	65 W
TcaseDiffers	74.1 °C	61.4 °C
Number of processors installedKnown for one	1	Unknown — not stated by the source
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	228 M	167 M
Processing Die sizeDiffers	82 mm²	111 mm²
CPU multiplier (bus/core ratio)Differs	10.5	7
Stepping	R0	R0
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memory	4 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speed	800 MHz	800 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Storage3 differ
Total storage capacityDiffers	320 GB	500 GB
HDD interfaceDiffers	SATA II	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	No	Yes
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 4500M	AMD Radeon HD 4650
Performanceidentical
Product type	PC	PC
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Networkidentical
Wireless technologyKnown for one	WiFi 802.11 b/g/n	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	8	6
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantityDiffers	0	2
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Serial ports quantityDiffers	1	0
Parallel ports quantity	0	0
Expansion slotsidentical
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Desktop	Micro Tower
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Country of originKnown for one	Unknown — not stated by the source	China
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows Vista Home Basic
Compatible operating systemsKnown for one	- Genuine Windows Vista Business - Genuine Windows Vista Home Basic - Genuine Windows XP Professional	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Bundled softwareKnown for one	- Acer Empowering Technology - Free anti-virus 60 day trial version - Microsoft Office 2007 (Ready/Trial) Service Pack 1 - Cyberlink PowerDVD - NTI Media Maker - Veriton ControlCenter (QuickMigration, PowerSaver, SmartBoot, HelpDesk) - Adobe Reader - Acer Client Manager - Acer Security Suite with Wa	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features4 differ
Embedded options availableDiffers	Yes	No
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)Differs	2	Yes
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	36500	27248
Processor codeDiffers	SLB9Y	SLGW2
Processor package size	37.5 x 37.5 mm	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	Unknown — not stated by the source	1
Audio1 differ
Audio systemDiffers	HDA	Realtek ALC662
Weight & dimensions3 differ
WidthDiffers	250 mm	165 mm
DepthDiffers	193 mm	373 mm
HeightDiffers	60 mm	365 mm
WeightKnown for one	Unknown — not stated by the source	10.2 kg
Certificatesidentical
CertificationKnown for one	- CE, - FCC, - BSMI, - CCC, - ETL, - Energy Star.	Unknown — not stated by the source
Other featuresidentical
Security featuresKnown for one	- Acer eLock Management - Embedded TPM solution with Acer TPM-based eDataSecurity Management software - One Button Recovery	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	300 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

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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