Product comparison · 2 laptops

Lenovo L512 + 45N6679 vs Lenovo ThinkPad L512 + 45N6694

121specifications compared
14differ
107identical
12known for one product only

Key differences

Processor family
- L512 + 45N6679:Intel® Core™ i5
- ThinkPad L512 + 45N6694:Intel® Core™ i3
Processor generation
- L512 + 45N6679:4th gen Intel® Core™ i5
- ThinkPad L512 + 45N6694:Intel® Core™ i3
Processor model
- L512 + 45N6679:i5-460M
- ThinkPad L512 + 45N6694:i3-370M
Processor frequency
- L512 + 45N6679:2.53 GHz
- ThinkPad L512 + 45N6694:2.4 GHz
Processor socket
- L512 + 45N6679:BGA 1288
- ThinkPad L512 + 45N6694:Socket 988
Tjunction
- L512 + 45N6679:105 °C
- ThinkPad L512 + 45N6694:90 °C
CPU multiplier (bus/core ratio)
- L512 + 45N6679:19
- ThinkPad L512 + 45N6694:18
On-board graphics card dynamic frequency (max)
- L512 + 45N6679:766 MHz
- ThinkPad L512 + 45N6694:667 MHz

Side by side

Differences highlightedShow differences only

Comparison of L512 + 45N6679, ThinkPad L512 + 45N6694
133 specifications	A Lenovo L512 + 45N6679 View product	B Lenovo ThinkPad L512 + 45N6694 View product
Displayidentical
Contrast ratio (typical)Known for one	500:1	Unknown — not stated by the source
Processor8 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	4th gen Intel® Core™ i5	Intel® Core™ i3
Processor modelDiffers	i5-460M	i3-370M
Processor boost frequencyKnown for one	2.8 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.53 GHz	2.4 GHz
Processor socketDiffers	BGA 1288	Socket 988
Processor seriesDiffers	Intel Core i5-400 Series	Intel Core i3-300 Mobile Series
TjunctionDiffers	105 °C	90 °C
CPU multiplier (bus/core ratio)Differs	19	18
Memoryidentical
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs	766 MHz	667 MHz
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Network1 differ
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
BluetoothDiffers	No	Yes
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	4	3
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® QM57 Express	Unknown — not stated by the source
Softwareidentical
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features3 differ
Intel® Turbo Boost TechnologyDiffers	1.0	No
Processor ARK IDDiffers	50179	49020
Processor codeDiffers	SLC22	SLBUK
Other featuresidentical
Internal modemKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black

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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