Product comparison · 2 pcs/workstations

Acer Veriton M460 - E5400 vs Lenovo ThinkCentre M58 7355W3R

85specifications compared
31differ
54identical
28known for one product only

Key differences

Processor family
- Veriton M460 - E5400:Intel® Pentium®
- ThinkCentre M58 7355W3R:Intel® Core™2 Quad
Processor model
- Veriton M460 - E5400:E5400
- ThinkCentre M58 7355W3R:Q8400
Processor cores
- Veriton M460 - E5400:2
- ThinkCentre M58 7355W3R:4
Processor threads
- Veriton M460 - E5400:2
- ThinkCentre M58 7355W3R:4
Processor frequency
- Veriton M460 - E5400:2.7 GHz
- ThinkCentre M58 7355W3R:2.66 GHz
Processor cache
- Veriton M460 - E5400:2 MB
- ThinkCentre M58 7355W3R:4 MB
Processor front side bus
- Veriton M460 - E5400:800 MHz
- ThinkCentre M58 7355W3R:1333 MHz
Processor codename
- Veriton M460 - E5400:Wolfdale
- ThinkCentre M58 7355W3R:Yorkfield

Side by side

Differences highlightedShow differences only

Comparison of Veriton M460 - E5400, ThinkCentre M58 7355W3R
113 specifications	A Acer Veriton M460 - E5400 View product	B Lenovo ThinkCentre M58 7355W3R View product
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™2 Quad
Processor modelDiffers	E5400	Q8400
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.7 GHz	2.66 GHz
Processor cacheDiffers	2 MB	4 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 Quad Q8000 Series
Processor codenameDiffers	Wolfdale	Yorkfield
Thermal Design Power (TDP)Differs	45, 65	95 W
TcaseDiffers	74.1 °C	71.4 °C
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	228 M	456 M
Processing Die sizeDiffers	82 mm²	164 mm²
CPU multiplier (bus/core ratio)Differs	13.5	8
Stepping	R0	R0
ECC supported by processor	No	No
Number of processors installedKnown for one	Unknown — not stated by the source	1
Memory2 differ
Internal memoryDiffers	1 GB	4 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Storage3 differ
Total storage capacityDiffers	160 GB	500 GB
Optical drive typeDiffers	No	DVD±RW
HDD interfaceDiffers	SATA II	SATA
Card reader integrated	No	No
Floppy drive installed	No	No
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 3100	Intel® GMA X4500
Discrete graphics card memoryKnown for one	0.256 GB	Unknown — not stated by the source
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Performanceidentical
Product type	PC	PC
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Network1 differ
Ethernet LAN	Yes	Yes
Wi-FiDiffers	Yes	No
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	8	3
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputsDiffers	8	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantity	0	0
Firewire (IEEE 1394) ports	0	0
Serial ports quantityDiffers	1	0
Parallel ports quantityDiffers	1	0
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
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
Poweridentical
Power consumption (typical)Known for one	250 W	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	220 - 240V 50Hz
Design1 differ
Chassis typeDiffers	Tower	Desktop
Software1 differ
Operating system installedDiffers	FreeDOS	Windows 7 Professional
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Bundled softwareKnown for one	Adobe Reader Cyberlink PowerDVD	Unknown — not stated by the source
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Displayidentical
Display included	No	No
Processor special features3 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options available	No	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	40478	38512
Processor codeDiffers	SLGH7	SLGT6
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
Audioidentical
Audio systemKnown for one	HD	Unknown — not stated by the source
Audio driversKnown for one	Realtek ALC888S	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	180 mm	Unknown — not stated by the source
DepthKnown for one	441.5 mm	Unknown — not stated by the source
HeightKnown for one	367 mm	Unknown — not stated by the source
Packaging contentidentical
Remote control included	No	No
Certificatesidentical
CertificationKnown for one	CE, FCC, BSMI, CCC, ETL, Nemko, UL, cUL	Unknown — not stated by the source
Other features1 differ
TV tuner integrated	No	No
Intel segment taggingDiffers	Enterprise, Small Business	Enterprise, Professional
Drive baysKnown for one	2 x 5.25", 3 x 3.5"	Unknown — not stated by the source
Operational conditionsidentical
Maximum operating temperature range (T-T)Known for one	Unknown — not stated by the source	15 - 35 °C

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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