Product comparison · 2 laptops

T1A Latitude 7420 vs T1A Latitude 7530

78specifications compared
21differ
57identical
35known for one product only

Key differences

Product colour
- Latitude 7420:Black
- Latitude 7530:Grey
Market positioning
- Latitude 7420:Business
- Latitude 7530:Premium
Display diagonal
- Latitude 7420:35.6 cm (14")
- Latitude 7530:39.6 cm (15.6")
Processor generation
- Latitude 7420:11th gen Intel® Core™ i5
- Latitude 7530:12th gen Intel® Core™ i5
Processor model
- Latitude 7420:i5-1145G7
- Latitude 7530:i5-1245U
Processor cores
- Latitude 7420:4
- Latitude 7530:10
Processor threads
- Latitude 7420:8
- Latitude 7530:12
Processor cache
- Latitude 7420:8 MB
- Latitude 7530:12 MB

Side by side

Differences highlightedShow differences only

Comparison of Latitude 7420, Latitude 7530
113 specifications	A T1A Latitude 7420 View product	B T1A Latitude 7530 View product
Design2 differ
Product type	Laptop	Laptop
Product colourDiffers	Black	Grey
Form factor	Clamshell	Clamshell
Market positioningDiffers	Business	Premium
Display1 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Panel type	WVA	WVA
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Anti-glare screen	Yes	Yes
Display resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
HD typeKnown for one	Full HD	Unknown — not stated by the source
Processor5 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generationDiffers	11th gen Intel® Core™ i5	12th gen Intel® Core™ i5
Processor modelDiffers	i5-1145G7	i5-1245U
Processor coresDiffers	4	10
Processor threadsDiffers	8	12
Processor boost frequency	4.4 GHz	4.4 GHz
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	4.4 GHz
Efficient-core Max Turbo FrequencyKnown for one	Unknown — not stated by the source	3.3 GHz
Processor cacheDiffers	8 MB	12 MB
Processor cache type	Smart Cache	Smart Cache
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
Memory1 differ
Internal memory	16 GB	16 GB
Internal memory typeDiffers	LPDDR4x-SDRAM	DDR4-SDRAM
Memory form factor	On-board	On-board
Maximum internal memory	16 GB	16 GB
Memory clock speedKnown for one	4267 MHz	Unknown — not stated by the source
Storageidentical
Total storage capacity	256 GB	256 GB
Storage media	SSD	SSD
Total SSDs capacity	256 GB	256 GB
Number of SSDs installed	1	1
SSD capacity	256 GB	256 GB
NVMe	Yes	Yes
SSD interfaceKnown for one	Unknown — not stated by the source	PCI Express
SSD form factor	M.2	M.2
Optical drive type	No	No
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	MicroSD (TransFlash), MicroSDHC, MicroSDXC	Unknown — not stated by the source
Graphicsidentical
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 model	Intel Iris Xe Graphics	Intel Iris Xe Graphics
On-board graphics card familyKnown for one	Intel Iris Xe Graphics	Unknown — not stated by the source
Audioidentical
Audio chip	Realtek ALC3281-CG	Realtek ALC3281-CG
Audio systemKnown for one	Unknown — not stated by the source	MaxxAudio Pro
Number of built-in speakers	2	2
Speaker power	2 W	2 W
Built-in microphone	Yes	Yes
Number of microphones	2	2
Cameraidentical
Front camera	Yes	Yes
Video capturing speedKnown for one	30 fps	Unknown — not stated by the source
Privacy cameraKnown for one	Yes	Unknown — not stated by the source
Privacy typeKnown for one	Privacy shutter	Unknown — not stated by the source
Network3 differ
Mobile network connectionKnown for one	Unknown — not stated by the source	No
Top Wi-Fi standardDiffers	Wi-Fi 6 (802.11ax)	Wi-Fi 6E (802.11ax)
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax)
Antenna type	2x2	2x2
Wi-Fi data rate (max)	2400 Mbit/s	2400 Mbit/s
WLAN controller manufacturer	Intel	Intel
WLAN controller modelDiffers	Intel Wi-Fi 6 AX201	Intel Wi-Fi 6E AX211
Ethernet LAN	No	No
Bluetooth	Yes	Yes
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
HDMI ports quantity	1	1
HDMI version	2.0	2.0
Thunderbolt 4 ports quantity	2	2
Intel® Thunderbolt 4	Yes	Yes
Combo headphone/mic port	Yes	Yes
USB Type-C DisplayPort Alternate Mode	Yes	Yes
PowerShare	Yes	Yes
Number of USB ports with PowerShare supportDiffers	1	2
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	SinglePoint
Numeric keypad	No	No
Softwareidentical
Operating system installed	Windows 11 Pro	Windows 11 Pro
Operating system architecture	64-bit	64-bit
Power1 differ
AC adapter frequency	50/60 Hz	50/60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
USB Type-C charging portKnown for one	Unknown — not stated by the source	Yes
USB Power Delivery (USB PD)	Yes	Yes
USB charging voltageDiffers	5,9,15,20 V	20,5,9,15 V
USB charging currentKnown for one	Unknown — not stated by the source	3.25 A
Securityidentical
Cable lock slot	Yes	Yes
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
Password protection	Yes	Yes
Operational conditions5 differ
Operating temperature (T-T)	0 - 35 °C	0 - 35 °C
Storage temperature (T-T)	-40 - 65 °C	-40 - 65 °C
Operating relative humidity (H-H)Differs	10 - 80%	10 - 90%
Storage relative humidity (H-H)	0 - 95%	0 - 95%
Operating altitude	-15.2 - 3048 m	-15.2 - 3048 m
Non-operating altitude	-15.2 - 10668 m	-15.2 - 10668 m
Operating shockDiffers	105 G	110 G
Non-operating shockDiffers	40 G	160 G
Operating vibrationDiffers	0.26 G	0.66 G
Non-operating vibrationDiffers	1.37 G	1.3 G
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	1.54 kg
WidthKnown for one	Unknown — not stated by the source	357.7 mm
DepthKnown for one	Unknown — not stated by the source	229.8 mm
Height (front)Known for one	Unknown — not stated by the source	1.77 cm
Height (rear)Known for one	Unknown — not stated by the source	1.89 cm
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Removable batteryKnown for one	No	Unknown — not stated by the source
Battery recharge timeKnown for one	3 h	Unknown — not stated by the source
Fast chargingKnown for one	Yes	Unknown — not stated by the source
Battery charge indicatorKnown for one	Yes	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC	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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