Product comparison · 2 pcs/workstations

Acer Veriton PU.V9703.001 PC Intel® Pentium® E5400 vs Lenovo IdeaCentre K305 Intel® Pentium® 4 630

98specifications compared
44differ
54identical
33known for one product only

Key differences

Processor family
- Veriton PU.V9703.001 PC Intel® Pentium® E5400:Intel® Pentium®
- IdeaCentre K305 Intel® Pentium® 4 630:Intel® Pentium® 4
Processor model
- Veriton PU.V9703.001 PC Intel® Pentium® E5400:E5400
- IdeaCentre K305 Intel® Pentium® 4 630:630
Processor cores
- Veriton PU.V9703.001 PC Intel® Pentium® E5400:2
- IdeaCentre K305 Intel® Pentium® 4 630:1
Processor frequency
- Veriton PU.V9703.001 PC Intel® Pentium® E5400:2.7 GHz
- IdeaCentre K305 Intel® Pentium® 4 630:3 GHz
Processor lithography
- Veriton PU.V9703.001 PC Intel® Pentium® E5400:45 nm
- IdeaCentre K305 Intel® Pentium® 4 630:90 nm
Processor codename
- Veriton PU.V9703.001 PC Intel® Pentium® E5400:Wolfdale
- IdeaCentre K305 Intel® Pentium® 4 630:Prescott
Thermal Design Power (TDP)
- Veriton PU.V9703.001 PC Intel® Pentium® E5400:45, 65
- IdeaCentre K305 Intel® Pentium® 4 630:84 W
Tcase
- Veriton PU.V9703.001 PC Intel® Pentium® E5400:74.1 °C
- IdeaCentre K305 Intel® Pentium® 4 630:66.6 °C

Side by side

Differences highlightedShow differences only

Comparison of PU.V9703.001, K305
131 specifications	A Acer Veriton PU.V9703.001 PC Intel® Pentium® E5400 Model PU.V9703.001 View product	B Lenovo IdeaCentre K305 Intel® Pentium® 4 630 Model K305 View product
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Pentium® 4
Processor modelDiffers	E5400	630
Processor coresDiffers	2	1
Processor threads	2	2
Processor frequencyDiffers	2.7 GHz	3 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithographyDiffers	45 nm	90 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium E5000 Series for Desktop	Intel Pentium 4 600 Series supporting Hyper-Threading Technology
Processor codenameDiffers	Wolfdale	Prescott
Thermal Design Power (TDP)Differs	45, 65	84 W
TcaseDiffers	74.1 °C	66.6 °C
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Number of processors installedKnown for one	Unknown — not stated by the source	1
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	228 M	169 M
Processing Die sizeDiffers	82 mm²	135 mm²
CPU multiplier (bus/core ratio)Differs	13.5	15
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
PlatformKnown for one	Unknown — not stated by the source	PC
ECC supported by processor	No	No
SteppingKnown for one	R0	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	3 GB	6 GB
Maximum internal memory	8 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 1 + 1 x 2 GB	3 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	4x DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Storage2 differ
Total storage capacityDiffers	160 GB	640 GB
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD interface	SATA	SATA
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Card reader integrated	No	No
RAID levelsKnown for one	Unknown — not stated by the source	0
Graphics2 differ
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelDiffers	Intel® GMA X4500	NVIDIA® GeForce® GT 320
Graphics card familyDiffers	Intel	NVIDIA
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Unknown — not stated by the source	AMD 760G
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Network4 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Cabling technologyDiffers	10/100/1000Base-T(X)	10/100Base-T(X)
Wi-FiDiffers	No	Yes
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	6	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	0	1
DVI portDiffers	Yes	No
PS/2 ports quantity	2	2
Firewire (IEEE 1394) ports	0	0
Serial ports quantityDiffers	0	1
Parallel ports quantity	0	0
Expansion slots2 differ
Number of 3.5" baysDiffers	1	2
PCI Express x1 slotsDiffers	1	2
PCI Express x16 slots	1	1
PCI slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	220 W	280 W
Design3 differ
Chassis typeDiffers	Mini Tower	Tower
Number of 5.25" baysDiffers	1	2
Product colourDiffers	Black, Silver	Black
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
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Operating system architecture	32-bit	32-bit
Trial softwareKnown for one	Unknown — not stated by the source	McAfee VirusScan Plus, Microsoft Ofﬁce 2007
Bundled softwareKnown for one	Unknown — not stated by the source	Lenovo OneKey Recovery Driver & Application Lenovo Power Dial Lenovo Healthcare Windows Live Essential Roxio BackOnTrack CyberLink Power2Go
Compatible operating systemsKnown for one	Windows 7/XP/Vista Linpus/Linux	Unknown — not stated by the source
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	48.3 cm (19")	Unknown — not stated by the source
Display resolutionKnown for one	1280 x 1024 pixels	Unknown — not stated by the source
DisplayKnown for one	LCD	Unknown — not stated by the source
Processor special features6 differ
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesDiffers	Yes	No
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 StateDiffers	Yes	No
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	40478	27478
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
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
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Processor codeKnown for one	SLGH7	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	Realtek ALC662-VC	HD
Weight & dimensions3 differ
WidthDiffers	101.5 mm	180 mm
DepthDiffers	396.8 mm	440 mm
HeightDiffers	266.5 mm	390 mm
WeightKnown for one	Unknown — not stated by the source	11.2 kg
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u
CertificationKnown for one	FCC, CE, CCC	Unknown — not stated by the source
Keyboardidentical
Keyboard number of keysKnown for one	Unknown — not stated by the source	104
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	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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