Product comparison · 2 pcs/workstations

Lenovo ThinkCentre 3598C26 PC Intel® Pentium® G645 vs Lenovo M72e + ThinkVision D186

113specifications compared
29differ
84identical
32known for one product only

Key differences

The Lenovo ThinkCentre 3598C26 PC Intel® Pentium® G645 has 0.4 GHz more processor frequency than the Lenovo M72e + ThinkVision D186 (2.9 GHz vs 2.5 GHz). The Lenovo ThinkCentre 3598C26 PC Intel® Pentium® G645 has 30 W more thermal Design Power (TDP) than the Lenovo M72e + ThinkVision D186 (65 W vs 35 W). The Lenovo ThinkCentre 3598C26 PC Intel® Pentium® G645 has 4.1°C more tcase than the Lenovo M72e + ThinkVision D186 (69.1 °C vs 65 °C). Only the Lenovo M72e + ThinkVision D186 has Wi-Fi. Only the Lenovo ThinkCentre 3598C26 PC Intel® Pentium® G645 has DVI port.

Processor family
- ThinkCentre 3598C26 PC Intel® Pentium® G645:Intel® Pentium®
- M72e + ThinkVision D186:Intel Pentium G
Processor model
- ThinkCentre 3598C26 PC Intel® Pentium® G645:G645
- M72e + ThinkVision D186:G645T
Processor frequency
- ThinkCentre 3598C26 PC Intel® Pentium® G645:2.9 GHz
- M72e + ThinkVision D186:2.5 GHz
Thermal Design Power (TDP)
- ThinkCentre 3598C26 PC Intel® Pentium® G645:65 W
- M72e + ThinkVision D186:35 W
Tcase
- ThinkCentre 3598C26 PC Intel® Pentium® G645:69.1 °C
- M72e + ThinkVision D186:65 °C
CPU multiplier (bus/core ratio)
- ThinkCentre 3598C26 PC Intel® Pentium® G645:29
- M72e + ThinkVision D186:25
Memory slots
- ThinkCentre 3598C26 PC Intel® Pentium® G645:2x DIMM
- M72e + ThinkVision D186:2x SO-DIMM
Total storage capacity
- ThinkCentre 3598C26 PC Intel® Pentium® G645:500 GB
- M72e + ThinkVision D186:320 GB

Side by side

Differences highlightedShow differences only

Comparison of 3598C26, M72e + ThinkVision D186
145 specifications	A Lenovo ThinkCentre 3598C26 PC Intel® Pentium® G645 Model 3598C26 View product	B Lenovo M72e + ThinkVision D186 View product
Processor6 differ
Processor familyDiffers	Intel® Pentium®	Intel Pentium G
Processor modelDiffers	G645	G645T
Processor frequencyDiffers	2.9 GHz	2.5 GHz
Thermal Design Power (TDP)Differs	65 W	35 W
TcaseDiffers	69.1 °C	65 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
CPU multiplier (bus/core ratio)Differs	29	25
Memory1 differ
Memory slotsDiffers	2x DIMM	2x SO-DIMM
Storage3 differ
Total storage capacityDiffers	500 GB	320 GB
Optical drive typeDiffers	DVD-RW	No
HDD capacityDiffers	500 GB	320 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Card reader integratedKnown for one	Unknown — not stated by the source	No
Graphics1 differ
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card base frequencyDiffers	850 MHz	650 MHz
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Optical drive1 differ
Optical drives quantityDiffers	1	0
Network1 differ
Wi-FiDiffers	No	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	6	5
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
DVI portDiffers	Yes	No
PS/2 ports quantityDiffers	2	0
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	240 W	65 W
Design1 differ
Chassis typeDiffers	SFF	USFF
Cooling typeKnown for one	Active	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	FreeDOS	Windows 7 Professional
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Recovery operating systemKnown for one	Unknown — not stated by the source	Windows 8 Pro
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	47 cm (18.5")
Display resolutionKnown for one	Unknown — not stated by the source	1366 x 768 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	600:1
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Processor special features2 differ
Processor ARK IDDiffers	69116	69364
Processor codeDiffers	SR0RS	SR0S0
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	HD	High Definition Audio
Number of speakersKnown for one	Unknown — not stated by the source	1
SpeakersKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	99 mm	179 mm
DepthDiffers	382 mm	182 mm
HeightDiffers	335 mm	34.5 mm
WeightDiffers	6.6 kg	2.1 kg
Packaging content2 differ
Mouse includedDiffers	No	Yes
Keyboard includedDiffers	No	Yes
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Keyboardidentical
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Expansion slotsidentical
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
PCI slotsKnown for one	2	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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