Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M58 + 19" + RAM vs Lenovo ThinkCentre M58p + 2GB RAM

88specifications compared
22differ
66identical
9known for one product only

Key differences

The Lenovo ThinkCentre M58p + 2GB RAM has 0.2 GHz more processor frequency than the Lenovo ThinkCentre M58 + 19" + RAM (3 GHz vs 2.8 GHz). The Lenovo ThinkCentre M58p + 2GB RAM has 3 MB more processor cache than the Lenovo ThinkCentre M58 + 19" + RAM (6 MB vs 3 MB). The Lenovo ThinkCentre M58p + 2GB RAM has 267 MHz more processor front side bus than the Lenovo ThinkCentre M58 + 19" + RAM (1333 MHz vs 1066 MHz). Only the Lenovo ThinkCentre M58 + 19" + RAM has display included. Only the Lenovo ThinkCentre M58p + 2GB RAM has Intel Trusted Execution Technology.

Processor model
- ThinkCentre M58 + 19" + RAM:E7400
- ThinkCentre M58p + 2GB RAM:E8400
Processor frequency
- ThinkCentre M58 + 19" + RAM:2.8 GHz
- ThinkCentre M58p + 2GB RAM:3 GHz
Processor cache
- ThinkCentre M58 + 19" + RAM:3 MB
- ThinkCentre M58p + 2GB RAM:6 MB
Processor front side bus
- ThinkCentre M58 + 19" + RAM:1066 MHz
- ThinkCentre M58p + 2GB RAM:1333 MHz
Tcase
- ThinkCentre M58 + 19" + RAM:74.1 °C
- ThinkCentre M58p + 2GB RAM:72.4 °C
Number of Processing Die Transistors
- ThinkCentre M58 + 19" + RAM:228 M
- ThinkCentre M58p + 2GB RAM:410 M
Processing Die size
- ThinkCentre M58 + 19" + RAM:82 mm²
- ThinkCentre M58p + 2GB RAM:107 mm²
CPU multiplier (bus/core ratio)
- ThinkCentre M58 + 19" + RAM:10.5
- ThinkCentre M58p + 2GB RAM:9

Side by side

Differences highlightedShow differences only

Comparison of ThinkCentre M58 + 19" + RAM, ThinkCentre M58p + 2GB RAM
97 specifications	A Lenovo ThinkCentre M58 + 19" + RAM View product	B Lenovo ThinkCentre M58p + 2GB RAM View product
Processor10 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	E7400	E8400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.8 GHz	3 GHz
Processor cacheDiffers	3 MB	6 MB
Processor cache type	L2	L2
Processor front side busDiffers	1066 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 Core 2 Duo E7000 Series	Intel Core 2 Duo E8000 Series
Processor codename	Wolfdale	Wolfdale
Thermal Design Power (TDP)	65 W	65 W
TcaseDiffers	74.1 °C	72.4 °C
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	228 M	410 M
Processing Die sizeDiffers	82 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	10.5	9
SteppingDiffers	R0	E0
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Storageidentical
Total storage capacity	250 GB	250 GB
Optical drive type	DVD±RW	DVD±RW
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integrated	No	No
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA 4500M	Intel® GMA 4500M
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Performanceidentical
Product type	PC	PC
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	1	1
Poweridentical
Power supply input voltage	110/220 V	110/220 V
Power supply input frequency	50 - 60 Hz	50 - 60 Hz
Power supplyKnown for one	280 W	Unknown — not stated by the source
Designidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	IBM
Product colour	Black	Black
Chassis typeKnown for one	SFF	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows Vista Business
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	48.3 cm (19")	Unknown — not stated by the source
Processor special features5 differ
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
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 TechnologyDiffers	No	Yes
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)Differs	No	Yes
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	33910
Processor codeDiffers	SLB9Y	SLB9J
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 system	High Definition Audio	High Definition Audio
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)	8 - 80%	8 - 80%
Weight & dimensions4 differ
WidthDiffers	275 mm	317 mm
DepthDiffers	238 mm	355 mm
HeightDiffers	80 mm	99 mm
WeightDiffers	4.18 kg	7.5 kg
Other featuresidentical
Intel segment tagging	Enterprise, Professional	Enterprise, Professional

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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