Home » Laptops » Dell » Latitude » 5000 Series » Dell Latitude 5431 » vs. Dell Latitude 7420

Dell Latitude 5431 vs. Dell Latitude 7420: Full specs comparison

We have comprehensively analyzed the technical specifications for the Dell Latitude 5431 and Dell Latitude 7420 models. Our report includes intricate details such as the CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Dell Latitude 5431 See at Amazon	Compare With Please enter device name or part of it Dell Latitude 7420 See at Amazon See at Dell

Dell Latitude 5431 Pros

Reasons that Dell Latitude 5431 is better than Dell Latitude 7420.

2022 vs. 2021

Intel Core i7-1270P inside Dell Latitude 5431 has a 91% better multi-core CPU performance score than the Intel Core i7-1185G7 inside Dell Latitude 7420.

Geekbench 5 multi-core score

Dell Latitude 5431 - Intel Core i7-1270P

9,328

Dell Latitude 5431 - Intel Core i5-1250P

9,283

Dell Latitude 5431 - Intel Core i5-1240P

7,240

Dell Latitude 7420 - Intel Core i7-1185G7

4,864

Dell Latitude 7420 - Intel Core i7-1165G7

4,487

Dell Latitude 7420 - Intel Core i5-1145G7

4,450

Dell Latitude 7420 - Intel Core i5-1135G7

3,980

Dell Latitude 5431 supports a larger memory capacity than the Dell Latitude 7420. It supports up to 64GB versus 32GB of system memory on the Dell Latitude 7420.

Max system memory size

Dell Latitude 5431

64 GB

Dell Latitude 7420

32 GB

Dell Latitude 5431 supports a faster memory speed than the Dell Latitude 7420. It supports up to 4800MHz versus 4267MHz of system memory on the Dell Latitude 7420.

Memory type and speed

Dell Latitude 5431 - DDR5

4,800 MHz

Dell Latitude 7420 - LPDDR4X

4,267 MHz

Dell Latitude 5431 comes with two SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Dell Latitude 7420 since it has onboard memory.

Memory	Dell Latitude 5431	Dell Latitude 7420
Slots	x2	Onboard
Type	DDR5	LPDDR4X

Configurable up to NVIDIA GeForce MX550 2GB GDDR6 vs. integrated

Dell Latitude 5431 weighed 1.3 pounds, 52% lighter than the 2.70 pounds Dell Latitude 7420.

Weight	Dell Latitude 5431	Dell Latitude 7420
Pound	1.3 lbs.	2.70 lbs.
Kilogram	0.59 kg	1.22 kg

Dell Latitude 5431 has more ports and slots count than the Dell Latitude 7420. It has eleven versus nine amount of ports and slots on the Dell Latitude 7420.

Ports	Dell Latitude 5431	Dell Latitude 7420
HDMI	Yes	Yes
headphone jack	Yes	Yes
lock slot	Yes	Yes
microSD card slot	Yes	Yes
microSIM card slot	Yes	Yes
RJ-45	Yes	No
Smart Card Reader	Yes	Yes
Thunderbolt 4	Yes x2	Yes x2
USB-A	Yes x2	Yes
Total	11	9

Dell Latitude 5431 has better versatile I/O connectivity than the Dell Latitude 7420. It has six versus five commonly used ports and slots on the Dell Latitude 7420.

Ports	Dell Latitude 5431	Dell Latitude 7420
HDMI	Yes	Yes
headphone jack	Yes	Yes
microSD card slot	Yes	Yes
Thunderbolt 4	Yes	Yes
USB-A	Yes	Yes
RJ-45	Yes	No

Dell Latitude 7420 Pros

We couldn't find any advantages of Dell Latitude 7420 over Dell Latitude 5431.

Prices

Here are the latest price updates and offers for both devices.

Dell Latitude 5431 Price
	Dell Latitude 5000 5431 Laptop (2022) \| 14" FHD \| Core i5 - 512GB SSD - 16GB RAM \| 12 Cores @ 4.4 GHz - 12th Gen CPU Win 11 Pro (Renewed) By Dell $400.00	See at Amazon
	Dell Laptop Charger 90W Watt USB Type C AC Power Adapter Precision 3470 3570 3571 5770,XPS 15 9520,Latitude 9330 9430 7430 5530 5531 7330 5431 5531 5330 7330 7530,Inspiron 7420 By Dell $69.49	See at Amazon
	Dell Latitude 5000 5431 14" Notebook - Full HD - 1920 x 1080 - Intel Core i5 12th Gen i5-1240P Dodeca-core (12 Core) 1.70 GHz - 8 GB Total RAM - 256 GB SSD - Titan Gray By Dell $519.72	See at Amazon
Dell Latitude 7420 Price
	DELL Latitude 7420 Business Laptop, Touchscreen Notebook, 14" FHD(1920x1080), Intel Core i7-1185G7, 32GB RAM, 512GB SSD, Backlit Keyboard, WiFi, Bluetooth, Windows 11 Pro-Carbon Fiber(Renewed) By Dell $562.00 $599.00 6% OFF	See at Amazon
	Dell Latitude 7420 I5 11-1145 G7 (Renewed) By Dell $367.40	See at Amazon
	Dell Latitude 7420 Business FHD Laptop (Intel i5-1145G7 vPro Upto 4.4 GHz, 16GB RAM, 512GB PCIe SSD, Intel Iris Xe, 14.0" 60 Hz, WiFi 6, Bluetooth 5.2, Webcam, Micro SD Reader, Win11Pro) By Dell $699.99	See at Amazon

Availability	Dell Latitude 5431	Dell Latitude 7420
Released	2022	2021
Release Date	Announced on March 31, 2022 Available in April 2022	Announced on January 05, 2021 (CES 2021) Available on January 12, 2021
Pricing	Starting at $1,771	Starting at $1,548.99
Applicable Models	Dell Latitude 14 5431 Dell Latitude 14 5000 Series (12th Gen Intel P28 Series) 14-inch Dell Latitude 5000 Series Dell Latitude 5431 Laptop 2022 Dell Latitude 5431	Dell Latitude 7420 Laptop or 2-in-1 Dell Latitude 7420 Laptop Dell Latitude 7420 2-in-1 2021 14-inch Dell Latitude 7000 Series Laptop
Generations	2022 Dell Latitude 5431 2022 Dell Latitude 5430 2021 Dell Latitude 5420 2020 Dell Latitude 5410 2018 Dell Latitude 5490 2017 Dell Latitude 5480	2022 Dell Latitude 7430 2021 Dell Latitude 7420 2020 Dell Latitude 7410 2019 Dell Latitude 7400 2018 Dell Latitude 7490 2017 Dell Latitude 7480

Exterior	Dell Latitude 5431	Dell Latitude 7420
Dimensions	12.65 x 8.35 x 0.82” (321.40 x 212 x 20.95 mm)	12.65” x 8.22” x 0.68” (321.35 mm x 208.69 mm x 17.27 mm) Dell Latitude 7420 Laptop Carbon Fiber 12.65” x 8.22” x 0.66” (321.35 mm x 208.69 mm x 16.90 mm) Dell Latitude 7420 Laptop Aluminum 12.65” x 8.22” x 0.67” (321.35 mm x 208.69 mm x 17.06 mm) Dell Latitude 7420 2-in-1 Carbon Fiber 12.65” x 8.22” x 0.65” (321.35 mm x 208.69 mm x 16.40 mm) Dell Latitude 7420 2-in-1 Aluminum
Weight	3.30 lb (1.49 kg)	2.70 lb (1.22 kg) Dell Latitude 7420 Laptop Carbon Fiber 2.89 lb (1.31 kg) Dell Latitude 7420 Laptop Aluminum 3.00 lb (1.36 kg) Dell Latitude 7420 2-in-1 Carbon Fiber 3.23 lb (1.46 kg) Dell Latitude 7420 2-in-1 Aluminum
Colors	-	Carbon Fiber Aluminum
Keyboard and Trackpad	Keyboard Single Pointing Backlit US-English Keyboard Touchpad Size: 4.53” x 2.64” (115 mm x 67 mm) Supports Microsoft Precision multi-touch gesture.	Keyboard Single Pointing Backlit US-English Keyboard Single Pointing Non-Backlit US-English Keyboard Touchpad Size: 4.52” x 2.56” (115 mm x 65 mm) Supports Microsoft Precision multi-touch gesture.

Ports	Dell Latitude 5431	Dell Latitude 7420
Image Source: Dell Left (3) 2 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort 2.0, Power Delivery 1 x Smart Card Reader Optional Right (7) 1 x USB-A USB 3.2 Gen 1 (5 Gbps) 1 x USB-A USB 3.2 Gen 1 (5 Gbps), PowerShare 1 x HDMI v2.0 1 x RJ-45 1 Gbps, Flip-Down Port 1 x microSD card slot v4.0 1 x headphone jack Headphone/Microphone 1 x lock slot Back (1) 1 x microSIM card slot Optional	Image Source: Dell Left (3) 1 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort, Power Delivery 1 x Smart Card Reader Optional 1 x headphone jack Headphone/Microphone Right (6) 1 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort, Power Delivery 1 x USB-A USB 3.1 Gen 1 (5 Gbps), PowerShare 1 x HDMI v2.0 1 x microSD card slot 1 x microSIM card slot Optional 1 x lock slot

Internal Specs	Dell Latitude 5431	Dell Latitude 7420
Processor	12th Gen Intel® Core™ i5-1240P 12 cores, 16 threads, 1.70 → 4.40 GHz, 12MB SmartCache, 28W 12th Gen Intel® Core™ i5-1250P 12 cores, 16 threads, 1.70 → 4.40 GHz, 12MB SmartCache, 28W 12th Gen Intel® Core™ i7-1270P 12 cores, 16 threads, 2.20 → 4.80 GHz, 18MB SmartCache, 28W	11th Gen Intel® Core™ i5-1135G7 4 cores, 8 threads, 2.40 → 4.20 GHz, 8MB SmartCache, 28W 11th Gen Intel® Core™ i5-1145G7 4 cores, 8 threads, 2.60 → 4.40 GHz, 8MB SmartCache, 28W 11th Gen Intel® Core™ i7-1165G7 4 cores, 8 threads, 2.80 → 4.70 GHz, 12MB SmartCache, 28W 11th Gen Intel® Core™ i7-1185G7 4 cores, 8 threads, 3.00 → 4.80 GHz, 12MB SmartCache, 28W
Integrated Graphics	12th Gen Intel® Core™ i5-1240P Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 12th Gen Intel® Core™ i5-1250P Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1400 MHz 12th Gen Intel® Core™ i7-1270P Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1400 MHz	11th Gen Intel® Core™ i5-1135G7 Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 11th Gen Intel® Core™ i5-1145G7 Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 11th Gen Intel® Core™ i7-1165G7 Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1300 MHz 11th Gen Intel® Core™ i7-1185G7 Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1350 MHz
Memory	Memory Info 2 x SO-DIMM slots Type: Single or Dual-Channel DDR5 Speed: 4800 MHz Memory Configurations 4GB 8GB 16GB Single Channel 8GB 16GB 32GB 64GB Dual Channel	Memory Info Onboard Memory Type: Dual-Channel LPDDR4x Speed: 4267 MHz Memory Configurations 8GB 16GB 32GB Dual Channel
Discrete Graphics	Optional NVIDIA GeForce MX550 with 2GB of GDDR6 VRAM.	-
Storage	Hard Drive Slot 1 x M.2 2230/2280 slot Hard Drive Configurations Up to 2TB PCIe Gen 4 x4 SSD	Hard Drive Slot 1 x M.2 2230/2280 slot Hard Drive Configurations Up to 2TB PCIe SSD
Fans Number	1	-

Connectivity	Dell Latitude 5431	Dell Latitude 7420
Wi-Fi	Realtek RTL8822CE Up to 867 Mbps Dual band 2.4 GHz/5 GHz WiFi 802.11 a/b/g WiFi-4 (802.11n) WiFi-5 (802.11ac) Bluetooh 5.0 Intel® Wi-Fi 6E AX211 2x2 802.11ax 160MHz Up to 2400 Mbps Triple band 2.4 GHz/5 GHz/6 GHz WiFi 802.11 a/b/g WiFi-4 (802.11n) WiFi-5 (802.11ac) WiFi-6E (802.11ax) Bluetooth 5.2	Intel® Wi-Fi 6 AX201 2x2 802.11ax 160MHz Up to 2400 Mbps Dual band 2.4 GHz/5 GHz WiFi 802.11 a/b/g WiFi-4 (802.11n) WiFi-5 (802.11ac) WiFi-6 (802.11ax) Bluetooth 5.1
Bluetooth	Optional Bluetooth 5.0 5.2	Bluetooth 5.1
Ethernet	Intel I219-V/Intel I219-LM Gigabit Ethernet 10/100/1000 Mbps	-
Wireless WAN	Intel XMM 7360 Global LTE-Advanced (DW5820e) Transfer rate: Up to 450 Mbps DL/50 Mbps UL (Cat 9) Frequency bands supported: LTE FDD: 450 Mbps DL/50 Mbps UL (Cat 9) LTE TDD: 347 Mbps DL/30 Mbps UL (Cat 9) UMTS/HSPA+: UMTS 384 Kbps DL/384 Kbps UL Wireless standards: LTE Category 9 UMTS/HSPA+ Supports GPS, BDS, and GLONASS	-
More	-	WWAN Qualcomm Snapdragon X20 Gigabit LTE CAT 16 (DW5821e with optional e-SIM enabled) Qualcomm Snapdragon X20 LTE-A CAT 9 (DW5829e with optional e-SIM enabled)

Battery	Dell Latitude 5431	Dell Latitude 7420
Size	64Wh 4-cell lithium-ion with ExpressCharge Boost 64Wh 4-cell lithium-ion with ExpressCharge and Long Cycle Life	42Wh \| 3-cell 63Wh \| 4-cell ExpressCharge capable battery 42Wh \| 3-cell 63Wh \| 4-cell Long Life Cycle battery The battery voltage is 15.2V and 63Wh is equivalent to 4,144 mAh.
Power Supply	90W 130W USB Type-C adapter.	65W 90W USB Type-C adapter.

Software	Dell Latitude 5431	Dell Latitude 7420
OS	Windows 11 Home Pro Pro National Academic Ubuntu® 20.04 LTS	Windows 10 Home Windows 10 Pro Ubuntu 20.04 Upgradable to Windows 11
Built-in Apps	Microsoft Office 30-days trial McAfee® Small Business Security 30 Day Free Trial	Microsoft Office 30-days trial McAfee® Small Business Security 30 Day Free Trial

Camera & Audio	Dell Latitude 5431	Dell Latitude 7420
Camera	Front-facing camera 720p with 0.92 Megapixels (1280 x 720 HD) at 30 fps. 1080p with 2.07 Megapixels (1920 x 1080p FHD) at 30 fps. Optional Infrared camera, proximity sensor, and ambient light sensor. For Windows Hello Facial Recognition.	Front-facing camera 720p with 0.92 Megapixels (1280 x 720 HD) at 30 fps. 1080p with 2.07 Megapixels (1920 x 1080p FHD) at 30 fps. Optional Infrared camera For Windows Hello Facial Recognition.
Audio	Realtek ALC3204 with Waves MaxxAudio Pro 2 x 2W = 4W stereo speakers Dual-array microphones	Realtek ALC3281-CG with Waves MaxxAudio Pro 2 x 2W = 4W stereo speakers Dual digital microphones

Misc	Dell Latitude 5431	Dell Latitude 7420
Sensors	Accelerometer (ST Micro LIS2DW12TR): On the base (system board) Accelerometer with Gyro (ST Micro LSM6DSOTR): On the hinge-up (optional-upsell configuration with EMZA/ALS/IR camera) GPS (through WWAN card only, optional) Adaptive thermal performance: requires a 16-bit accelerometer Hall effect sensor Sensor hub	Ambient Light Sensor Fingerprint Sensor IR Camera (optional) Proximity Sensor (optional)
Security	Hardware-Based Security Shunt Circuit Dell Client Command Suite : On-Prem & Cloud Dell Optimizer Dell Power Manager Support assist : PCs & OS Recovery (Excalibur) Dell SafeBIOS - Off-Host Verification Dell SafeBIOS - Indicator of Attack Dell SafeID Vmware Carbon Black Endpoint: Standard, Advanced, Enterprise Absolute Visibility Absolute Control Absolute Resilience Netskope Cloud Access Security Broker (CASB) Netskope Secure Web Gateway Netskope Private Access Optional Dell Data Security and Management Software Dell Endpoint Security Suite Enterprise Dell Data Guardian Dell Encryption Enterprise Dell Encryption Personal Dell Threat Defense MozyPro or MozyEnterprise RSA NetWitness Endpoint RSA SecurID Access VMware Workspace ONE Absolute Endpoint Visibility and Control Vmware Carbon Black Endpoint + Secureworks Threat Detection & Response Carbonite Dell Supply Chain Defense	-
Warranty	1 Year Hardware Warranty with Mail-In Service	3 Years Hardware Warranty with Onsite/In-Home Service after Remote Diagnosis

Key Features	Dell Latitude 5431	Dell Latitude 7420
At Glance	Released in Early 2022 16:9 FHD 14” 1080p 60Hz Weight 1.3 lb 0.59 kg Up to Intel Core i7-1270P 12C/16T, 2.20 → 4.80 GHz Geekbench 5 1,665 Single Core Geekbench 5 9,328 Multi-Core With integrated Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1400 MHz Upgradable up to 64GB 4800 MHz DDR5 NVIDIA GeForce MX550 2GB GDDR6 Optional 4G LTE Up to Wi-Fi 6E Dual Thunderbolt™️ 4 Ports Optional IR Camera For Face Unlock Optional Fingerprint Reader Power Button	Released in Early 2021 16:9 4K UHD 14” 2160p 60Hz Weight 2.70 lb 1.22 kg Up to Intel Core i7-1185G7 4C/8T, 3.00 → 4.80 GHz Geekbench 5 1,404 Single Core Geekbench 5 4,864 Multi-Core With integrated Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1350 MHz Configurable up to 32GB 4267 MHz LPDDR4X Available in Laptop or 2-in-1 Form Factor Optional Touch Supports Laptop Form Factor Supports Touch & Stylus On 2-in1 Form Factor Optional 4G LTE Up to Wi-Fi 6 Optional IR Camera For Face Unlock Built-in Fingerprint Reader Power Button Dual Thunderbolt™️ 4 Ports Built-in MicroSD Card Reader 4.0