Product comparison · 2 laptops

Lenovo ThinkPad L412 UK vs Lenovo ThinkPad L512 UK

129specifications compared
5differ
124identical
3known for one product only

Key differences

Display diagonal
- ThinkPad L412 UK:14, 14.0
- ThinkPad L512 UK:39.6 cm (15.6")
Weight
- ThinkPad L412 UK:2.37 kg
- ThinkPad L512 UK:2.61 kg
Width
- ThinkPad L412 UK:344 mm
- ThinkPad L512 UK:381 mm
Depth
- ThinkPad L412 UK:233 mm
- ThinkPad L512 UK:247 mm
Modem type
- ThinkPad L412 UK:No
- ThinkPad L512 UK:WWAN, WLAN, WiMAX

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad L412 UK, ThinkPad L512 UK
132 specifications	A Lenovo ThinkPad L412 UK View product	B Lenovo ThinkPad L512 UK View product
Display1 differ
Display diagonalDiffers	14, 14.0	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i3	Intel® Core™ i3
Processor generation	3rd gen Intel® Core™ i3	3rd gen Intel® Core™ i3
Processor model	i3-330M	i3-330M
Processor cores	2	2
Processor threads	4	4
Processor frequency	2.13 GHz	2.13 GHz
System bus rate	2.5 GT/s	2.5 GT/s
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
L3 cache	3 MB	3 MB
L2 cache	3 MB	3 MB
Processor socket	BGA 1288	BGA 1288
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i3-300 Mobile Series	Intel Core i3-300 Mobile Series
Processor codename	Arrandale	Arrandale
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	C2	C2
Thermal Design Power (TDP)	35 W	35 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16	1x16
PCI Express slots version	2.0	2.0
Number of Processing Die Transistors	382 M	382 M
Processing Die size	81 mm²	81 mm²
CPU multiplier (bus/core ratio)	16	16
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Memory clock speed	1333 MHz	1333 MHz
Memory slots	2x SO-DIMM	2x SO-DIMM
Storageidentical
Total storage capacity	250 GB	250 GB
HDD capacity	250 GB	250 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Card reader integrated	Yes	Yes
Compatible memory cards	MMC	MMC
Graphicsidentical
On-board graphics card	Yes	Yes
Graphics card family	Intel	Intel
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequency	500 MHz	500 MHz
On-board graphics card dynamic frequency (max)	667 MHz	667 MHz
Maximum resolution	1366 x 768 pixels	1366 x 768 pixels
Audioidentical
Number of built-in speakers	2	2
Speaker power	3 W	3 W
Networkidentical
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Wireless technologyKnown for one	WWAN, WLAN, WiMAX	Unknown — not stated by the source
Bluetooth	Yes	Yes
Networking typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantity	4	4
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	Yes	Yes
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Keyboardidentical
Keyboard type	6 row 80 key 85% ISO Fullsize	6 row 80 key 85% ISO Fullsize
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	45 nm	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	No	No
Physical Address Extension (PAE)	Yes	Yes
Processor ARK ID	47663	47663
Processor code	SLBNF	SLBNF
Processor package size	rPGA 37.5x 37.5, BGA 34x28	rPGA 37.5x 37.5, BGA 34x28
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Poweridentical
AC adapter power	65 W	65 W
DC-in jack	Yes	Yes
Weight & dimensions3 differ
WeightDiffers	2.37 kg	2.61 kg
WidthDiffers	344 mm	381 mm
DepthDiffers	233 mm	247 mm
Height	32 mm	32 mm
Height (front)	3.2 cm	3.2 cm
Height (rear)	3.6 cm	3.6 cm
Hard driveidentical
Storage drive type	250GB SATA/ 5400	250GB SATA/ 5400
Other features1 differ
Security features	Fingerprint Reader	Fingerprint Reader
Infrared data port	No	No
Battery type	6 Cell Lithium-Ion	6 Cell Lithium-Ion
Internal modem	No	No
Modem typeDiffers	No	WWAN, WLAN, WiMAX
Drive bays	Fixed Ultrabay Enhanced	Fixed Ultrabay Enhanced
Supplied AC adapter type	AC	AC

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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