Product comparison · 2 laptops

Lenovo T530 + 0A65723 vs Lenovo X230 + 0A65723

138specifications compared
29differ
109identical
14known for one product only

Key differences

Display diagonal
- T530 + 0A65723:39.6 cm (15.6")
- X230 + 0A65723:31.8 cm (12.5")
Display resolution
- T530 + 0A65723:1600 x 900 pixels
- X230 + 0A65723:1366 x 768 pixels
Processor model
- T530 + 0A65723:i7-3610QM
- X230 + 0A65723:i7-3520M
Processor cores
- T530 + 0A65723:4
- X230 + 0A65723:2
Processor threads
- T530 + 0A65723:8
- X230 + 0A65723:4
Processor boost frequency
- T530 + 0A65723:3.3 GHz
- X230 + 0A65723:3.6 GHz
Processor frequency
- T530 + 0A65723:2.3 GHz
- X230 + 0A65723:2.9 GHz
Processor cache
- T530 + 0A65723:6 MB
- X230 + 0A65723:4 MB

Side by side

Differences highlightedShow differences only

Comparison of T530 + 0A65723, X230 + 0A65723
152 specifications	A Lenovo T530 + 0A65723 View product	B Lenovo X230 + 0A65723 View product
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	31.8 cm (12.5")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
HD typeKnown for one	HD+	Unknown — not stated by the source
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Contrast ratio (typical)Known for one	500:1	Unknown — not stated by the source
Processor12 differ
Processor modelDiffers	i7-3610QM	i7-3520M
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.3 GHz	3.6 GHz
Processor frequencyDiffers	2.3 GHz	2.9 GHz
Processor cacheDiffers	6 MB	4 MB
Processor socketDiffers	Socket G2	BGA 1023
Processor seriesDiffers	Intel Core i7-3600 Mobile series	Intel Core i7-3500 Mobile series
Thermal Design Power (TDP)Differs	45 W	35 W
TjunctionDiffers	105 C	105 °C
PCI Express configurationsDiffers	1x16, 2x8	1x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs	23	29
SteppingKnown for one	Unknown — not stated by the source	L1
Memoryidentical
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Graphics2 differ
Graphics card familyDiffers	Intel, NVIDIA	Intel
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1250 MHz
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Cameraidentical
Front cameraKnown for one	Yes	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Touchpad
Processor special features4 differ
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Processor ARK IDDiffers	64899	64893
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B)	37.5 x 37.5 (rPGA988B); 31.0 x 24.0 (BGA1023)
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SR0MU
Battery1 differ
Battery life (max)Differs	12.8 h	15.5 h
Power1 differ
AC adapter powerDiffers	90 W	65 W
Securityidentical
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	HDD, Power on, Supervisor	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Gold, ENERGY STAR
Weight & dimensions5 differ
WeightDiffers	2.77 kg	1.67 kg
WidthDiffers	372.8 mm	305 mm
DepthDiffers	245.1 mm	206.5 mm
Height (front)Differs	3.18 cm	1.9 cm
Height (rear)Differs	3.56 cm	2.66 cm
Other featuresidentical
Intel segment taggingKnown for one	Home office, Small Business	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS

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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