Product comparison · 2 laptops

upcycle it Lenovo ThinkPad T15 1. Gen (Refurbished) A vs upcycle it Lenovo ThinkPad X1 Carbon Gen 10 (Refurbished) A

76specifications compared
33differ
43identical
40known for one product only

Key differences

Display diagonal
- Lenovo ThinkPad T15 1. Gen (Refurbished) A:39.6 cm (15.6")
- Lenovo ThinkPad X1 Carbon Gen 10 (Refurbished) A:35.6 cm (14")
Display resolution
- Lenovo ThinkPad T15 1. Gen (Refurbished) A:1920 x 1080 pixels
- Lenovo ThinkPad X1 Carbon Gen 10 (Refurbished) A:1920 x 1200 pixels
HD type
- Lenovo ThinkPad T15 1. Gen (Refurbished) A:Full HD
- Lenovo ThinkPad X1 Carbon Gen 10 (Refurbished) A:WUXGA
Native aspect ratio
- Lenovo ThinkPad T15 1. Gen (Refurbished) A:16:9
- Lenovo ThinkPad X1 Carbon Gen 10 (Refurbished) A:16:10
Processor family
- Lenovo ThinkPad T15 1. Gen (Refurbished) A:Intel® Core™ i5
- Lenovo ThinkPad X1 Carbon Gen 10 (Refurbished) A:Intel® Core™ i7
Processor generation
- Lenovo ThinkPad T15 1. Gen (Refurbished) A:10th gen Intel® Core™ i5
- Lenovo ThinkPad X1 Carbon Gen 10 (Refurbished) A:12th gen Intel® Core™ i7
Processor model
- Lenovo ThinkPad T15 1. Gen (Refurbished) A:i5-10210U
- Lenovo ThinkPad X1 Carbon Gen 10 (Refurbished) A:i7-1265U
Processor cores
- Lenovo ThinkPad T15 1. Gen (Refurbished) A:4
- Lenovo ThinkPad X1 Carbon Gen 10 (Refurbished) A:10

Side by side

Differences highlightedShow differences only

Comparison of Lenovo ThinkPad T15 1. Gen (Refurbished) A, Lenovo ThinkPad X1 Carbon Gen 10 (Refurbished) A
116 specifications	A upcycle it Lenovo ThinkPad T15 1. Gen (Refurbished) A View product	B upcycle it Lenovo ThinkPad X1 Carbon Gen 10 (Refurbished) A View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Refurbished	Yes	Yes
Refurbished grade	Grade A	Grade A
Country of origin	China	China
Display4 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
Display resolutionDiffers	1920 x 1080 pixels	1920 x 1200 pixels
HD typeDiffers	Full HD	WUXGA
Panel typeKnown for one	IPS	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratioDiffers	16:9	16:10
Anti-glare screen	Yes	Yes
TouchscreenKnown for one	Unknown — not stated by the source	Yes
Processor6 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	10th gen Intel® Core™ i5	12th gen Intel® Core™ i7
Processor modelDiffers	i5-10210U	i7-1265U
Processor coresDiffers	4	10
Processor boost frequencyDiffers	4.2 GHz	4.8 GHz
Processor frequencyKnown for one	1.6 GHz	Unknown — not stated by the source
Processor cacheDiffers	6 MB	12 MB
Processor cache type	Smart Cache	Smart Cache
Processor threadsKnown for one	Unknown — not stated by the source	12
Performance coresKnown for one	Unknown — not stated by the source	2
Efficient coresKnown for one	Unknown — not stated by the source	8
Performance-core Max Turbo FrequencyKnown for one	Unknown — not stated by the source	4.8 GHz
Efficient-core Max Turbo FrequencyKnown for one	Unknown — not stated by the source	3.6 GHz
Processor socketKnown for one	Unknown — not stated by the source	BGA 1744
Maximum turbo powerKnown for one	Unknown — not stated by the source	55 W
Processor base powerKnown for one	Unknown — not stated by the source	15 W
Memory4 differ
Internal memoryDiffers	8 GB	16 GB
Internal memory typeDiffers	DDR4-SDRAM	LPDDR5-SDRAM
Memory clock speedDiffers	2666 MHz	5200 MHz
Memory form factorDiffers	On-board + SO-DIMM	On-board
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Maximum internal memoryKnown for one	Unknown — not stated by the source	16 GB
Storage4 differ
Total storage capacityDiffers	256 GB	1 TB
Storage media	SSD	SSD
Total SSDs capacityDiffers	256 GB	1 TB
Number of SSDs installed	1	1
SSD capacityDiffers	256 GB	1 TB
Optical drive type	No	No
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board GPU manufacturer	Intel	Intel
On-board graphics card familyDiffers	Intel® UHD Graphics	Intel Iris Xe Graphics
On-board graphics card modelDiffers	Intel® UHD Graphics	Intel Iris Xe Graphics
Audio1 differ
Audio chipKnown for one	Realtek ALC3287	Unknown — not stated by the source
Audio systemKnown for one	Dolby Audio	Unknown — not stated by the source
Number of built-in speakersDiffers	2	4
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Number of microphonesKnown for one	Unknown — not stated by the source	4
Cameraidentical
Front camera	Yes	Yes
Network2 differ
Mobile network connectionDiffers	No	Yes
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	100,1000 Mbit/s	1000 Mbit/s
Bluetooth	Yes	Yes
WWANKnown for one	Unknown — not stated by the source	Installed
Ports & interfaces2 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	1	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
HDMI ports quantity	1	1
HDMI versionDiffers	1.4b	2.1
Combo headphone/mic port	Yes	Yes
Docking connectorKnown for one	Yes	Unknown — not stated by the source
USB Type-C DisplayPort Alternate Mode	Yes	Yes
USB Sleep-and-Charge	Yes	Yes
USB Sleep-and-Charge ports	1	1
Thunderbolt 4 ports quantityKnown for one	Unknown — not stated by the source	2
Intel® Thunderbolt 4Known for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipset	Intel SoC	Intel SoC
Keyboard1 differ
Pointing device	ThinkPad UltraNav	ThinkPad UltraNav
Numeric keypadDiffers	Yes	No
Spill-resistant keyboard	Yes	Yes
Keyboard language	Nordic	Nordic
Softwareidentical
Operating system installed	Windows 11 Pro	Windows 11 Pro
Operating system architecture	64-bit	64-bit
Batteryidentical
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Battery capacityKnown for one	Unknown — not stated by the source	57 Wh
Poweridentical
USB Power Delivery (USB PD)	Yes	Yes
USB Type-C charging portKnown for one	Unknown — not stated by the source	Yes
Security1 differ
Cable lock slot	Yes	Yes
Password protection	Yes	Yes
Password protection typeDiffers	HDD, Power on, Supervisor	Power on, Supervisor, SSD
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM) versionKnown for one	Unknown — not stated by the source	2.0
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	5 - 43 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	8 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Maximum shipping altitudeKnown for one	3048 m	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	MIL-STD-810G	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR, EPEAT Gold, TCO	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.46 kg	1.09 kg
WidthDiffers	329 mm	323 mm
DepthDiffers	227 mm	217 mm
HeightDiffers	18.9 mm	14.9 mm
Packaging data2 differ
Package widthDiffers	340 mm	290 mm
Package depth	440 mm	440 mm
Package height	120 mm	120 mm
Package weightDiffers	2.06 kg	1.69 kg
Carbon footprintidentical
Total carbon footprint (kg of CO2e)	10.92	10.92
Refurbishment impact (kg of CO2e)	6.79	6.79
Avoided emissions (kg of CO2e)	237.77	237.77
Avoided e-waste	2.2 kg	2.2 kg
Other featuresidentical
Warranty period	2 year(s)	2 year(s)

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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