Product comparison · 2 pcs/workstations

Acer Veriton L670G Intel® Core™2 Duo E7400 vs HP dx2300 Intel Pentium 4 HT 641

81specifications compared
33differ
48identical
24known for one product only

Key differences

Processor family
- Veriton L670G Intel® Core™2 Duo E7400:Intel® Core™2 Duo
- dx2300 Intel Pentium 4 HT 641:Intel Pentium 4 HT
Processor model
- Veriton L670G Intel® Core™2 Duo E7400:E7400
- dx2300 Intel Pentium 4 HT 641:641
Processor cores
- Veriton L670G Intel® Core™2 Duo E7400:2
- dx2300 Intel Pentium 4 HT 641:1
Processor frequency
- Veriton L670G Intel® Core™2 Duo E7400:2.8 GHz
- dx2300 Intel Pentium 4 HT 641:3.2 GHz
Processor cache
- Veriton L670G Intel® Core™2 Duo E7400:3 MB
- dx2300 Intel Pentium 4 HT 641:2 MB
Processor front side bus
- Veriton L670G Intel® Core™2 Duo E7400:1066 MHz
- dx2300 Intel Pentium 4 HT 641:800 MHz
Processor lithography
- Veriton L670G Intel® Core™2 Duo E7400:45 nm
- dx2300 Intel Pentium 4 HT 641:65 nm
Processor codename
- Veriton L670G Intel® Core™2 Duo E7400:Wolfdale
- dx2300 Intel Pentium 4 HT 641:Cedarmill

Side by side

Differences highlightedShow differences only

Comparison of L670G, dx2300
105 specifications	A Acer Veriton L670G Intel® Core™2 Duo E7400 Model L670G View product	B HP dx2300 Intel Pentium 4 HT 641 Model dx2300 View product
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel Pentium 4 HT
Processor modelDiffers	E7400	641
Processor coresDiffers	2	1
Processor threads	2	2
Processor frequencyDiffers	2.8 GHz	3.2 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 lithographyDiffers	45 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo E7000 Series	Intel Pentium 4 600 Series supporting Hyper-Threading Technology
Processor codenameDiffers	Wolfdale	Cedarmill
Thermal Design Power (TDP)Differs	65 W	80, 86
TcaseDiffers	74.1 °C	69.2 °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	188 M
Processing Die sizeDiffers	82 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	10.5	16
SteppingDiffers	R0	C1
ECC supported by processor	No	No
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	0 W
Memory2 differ
Internal memoryDiffers	4 GB	0.5 GB
Maximum internal memory	4 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	800 MHz	667 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 0.5 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Storage2 differ
Total storage capacityDiffers	320 GB	80 GB
HDD interfaceDiffers	SATA II	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integrated	No	No
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 4500M	Intel® GMA 3000
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	Ethernet, Fast 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 quantity	1	1
Parallel ports quantityDiffers	0	1
Expansion slotsidentical
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Desktop	Mini 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 Business
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 features5 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	No
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	27481
Processor codeDiffers	SLB9Y	SL96K
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)Differs	No	Yes
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
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	32 bit
Audioidentical
Audio systemKnown for one	HDA	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	250 mm	175 mm
DepthDiffers	193 mm	416 mm
HeightDiffers	60 mm	353 mm
WeightKnown for one	Unknown — not stated by the source	9.6 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	250 W

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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