Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M57 Eco + L1940 vs Lenovo ThinkCentre M58 (7359A4G) USFF, DE

84specifications compared
19differ
65identical
25known for one product only

Key differences

The Lenovo ThinkCentre M58 (7359A4G) USFF, DE has 0.13 GHz more processor frequency than the Lenovo ThinkCentre M57 Eco + L1940 (2.66 GHz vs 2.53 GHz). The Lenovo ThinkCentre M58 (7359A4G) USFF, DE has 0.5 more CPU multiplier (bus/core ratio) than the Lenovo ThinkCentre M57 Eco + L1940 (10 vs 9.5). The Lenovo ThinkCentre M57 Eco + L1940 has 160 GB more total storage capacity than the Lenovo ThinkCentre M58 (7359A4G) USFF, DE (320 GB vs 160 GB). Only the Lenovo ThinkCentre M57 Eco + L1940 has display included. Processor model: E7200 on the Lenovo ThinkCentre M57 Eco + L1940, E7300 on the Lenovo ThinkCentre M58 (7359A4G) USFF, DE.

Processor model
- ThinkCentre M57 Eco + L1940:E7200
- ThinkCentre M58 (7359A4G) USFF, DE:E7300
Processor frequency
- ThinkCentre M57 Eco + L1940:2.53 GHz
- ThinkCentre M58 (7359A4G) USFF, DE:2.66 GHz
CPU multiplier (bus/core ratio)
- ThinkCentre M57 Eco + L1940:9.5
- ThinkCentre M58 (7359A4G) USFF, DE:10
Internal memory type
- ThinkCentre M57 Eco + L1940:DDR2-SDRAM
- ThinkCentre M58 (7359A4G) USFF, DE:DDR3-SDRAM
Memory layout (slots x size)
- ThinkCentre M57 Eco + L1940:2 x 1 GB
- ThinkCentre M58 (7359A4G) USFF, DE:1 x 2 GB
Total storage capacity
- ThinkCentre M57 Eco + L1940:320 GB
- ThinkCentre M58 (7359A4G) USFF, DE:160 GB
HDD interface
- ThinkCentre M57 Eco + L1940:SATA
- ThinkCentre M58 (7359A4G) USFF, DE:SATA II
Discrete graphics card model
- ThinkCentre M57 Eco + L1940:Intel® GMA 3100
- ThinkCentre M58 (7359A4G) USFF, DE:Intel® GMA 4500M

Side by side

Differences highlightedShow differences only

Comparison of ThinkCentre M57 Eco + L1940, ThinkCentre M58 (7359A4G) USFF, DE
109 specifications	A Lenovo ThinkCentre M57 Eco + L1940 View product	B Lenovo ThinkCentre M58 (7359A4G) USFF, DE View product
Processor3 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	E7200	E7300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.53 GHz	2.66 GHz
Processor cache	3 MB	3 MB
Processor cache type	L2	L2
Processor front side bus	1066 MHz	1066 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core 2 Duo E7000 Series	Intel Core 2 Duo E7000 Series
Processor codename	Wolfdale	Wolfdale
Thermal Design Power (TDP)	65 W	65 W
Tcase	74.1 °C	74.1 °C
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 Transistors	228 M	228 M
Processing Die size	82 mm²	82 mm²
CPU multiplier (bus/core ratio)Differs	9.5	10
Stepping	M0	M0
ECC supported by processor	No	No
Memory2 differ
Internal memory	2 GB	2 GB
Maximum internal memory	4 GB	4 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	2 x 1 GB	1 x 2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	320 GB	160 GB
Optical drive type	DVD±RW	DVD±RW
HDD interfaceDiffers	SATA	SATA II
HDD speed	7200 RPM	7200 RPM
Card reader integrated	No	No
Floppy drive installedKnown for one	Unknown — not stated by the source	No
Graphics1 differ
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelDiffers	Intel® GMA 3100	Intel® GMA 4500M
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Wi-FiKnown for one	Unknown — not stated by the source	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	6	8
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portKnown for one	Unknown — not stated by the source	No
PS/2 ports quantityDiffers	0	2
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Serial ports quantity	0	0
Parallel ports quantityDiffers	0	1
Power1 differ
Power supplyDiffers	120 W	130 W
Designidentical
Chassis typeKnown for one	Unknown — not stated by the source	SFF
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 colourKnown for one	Unknown — not stated by the source	Black
Softwareidentical
Operating system installed	Windows Vista Business	Windows Vista Business
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows XP Home Microsoft Windows XP Professional Windows Vista Business Windows Vista Home Basic
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	TFT	Unknown — not stated by the source
Processor special features2 differ
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)	No	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	35348	36463
Processor codeKnown for one	Unknown — not stated by the source	SLAPB
Processor package sizeDiffers	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
Audio1 differ
Audio systemDiffers	AD1882	Intel HDA
Weight & dimensions3 differ
Width	275 mm	275 mm
DepthDiffers	242 mm	238 mm
HeightDiffers	81 mm	80 mm
WeightDiffers	3.72 kg	4.18 kg
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	No
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No
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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