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Dell Latitude 5490 vs. Dell Latitude 5420: Full specs comparison

We have comprehensively analyzed the technical specifications for the Dell Latitude 5490 and Dell Latitude 5420 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 5490 See at Amazon See at Dell	Compare With Please enter device name or part of it Dell Latitude 5420 See at Amazon See at Dell

Dell Latitude 5490 Pros

Reasons that Dell Latitude 5490 is better than Dell Latitude 5420.

Configurable up to Nvidia GeForce MX130 2GB GDDR5 vs. integrated

Dell Latitude 5490 has more ports and slots count than the Dell Latitude 5420. It has thirteen versus eleven amount of ports and slots on the Dell Latitude 5420.

Ports	Dell Latitude 5490	Dell Latitude 5420
full-size SD card slot	Yes	No
HDMI	Yes	Yes
headphone jack	Yes	Yes
lock slot	Yes	Yes
microSD card slot	No	Yes
microSIM card slot	Yes	Yes
power port	Yes	No
RJ-45	Yes	Yes
Smart Card Reader	Yes	Yes
Thunderbolt 4	No	Yes x2
USB-A	Yes x3	Yes x2
USB-C	Yes	No
VGA	Yes	No
Total	13	11

Dell Latitude 5490 has better versatile I/O connectivity than the Dell Latitude 5420. It has eight versus six commonly used ports and slots on the Dell Latitude 5420.

Ports	Dell Latitude 5490	Dell Latitude 5420
HDMI	Yes	Yes
headphone jack	Yes	Yes
RJ-45	Yes	Yes
USB-A	Yes	Yes
full-size SD card slot	Yes	No
microSD card slot	No	Yes
power port	Yes	No
Thunderbolt 4	No	Yes
USB-C	Yes	No
VGA	Yes	No

Dell Latitude 5420 Pros

Reasons that Dell Latitude 5420 is better than Dell Latitude 5490.

2021 vs. 2018

Intel Core i7-1185G7 inside Dell Latitude 5420 has a 25% better multi-core CPU performance score than the Intel Core i7-8650U inside Dell Latitude 5490.

Geekbench 5 multi-core score

Dell Latitude 5420 - Intel Core i7-1185G7

4,864

Dell Latitude 5420 - Intel Core i7-1165G7

4,487

Dell Latitude 5420 - Intel Core i5-1145G7

4,450

Dell Latitude 5420 - Intel Core i5-1135G7

3,980

Dell Latitude 5490 - Intel Core i7-8650U

3,879

Dell Latitude 5420 - Intel Core i3-1125G4

3,690

Dell Latitude 5420 - Intel Core i7-10610U

3,042

Dell Latitude 5420 - Intel Core i5-10310U

2,992

Dell Latitude 5490 - Intel Core i5-8350U

2,982

Dell Latitude 5420 - Intel Core i5-10210U

2,933

Dell Latitude 5490 - Intel Core i5-8250U

1,971

Dell Latitude 5490 - Intel Core i5-7300U

1,777

Dell Latitude 5490 - Intel Core i3-7130U

1,454

Dell Latitude 5420 supports a larger memory capacity than the Dell Latitude 5490. It supports up to 64GB versus 32GB of system memory on the Dell Latitude 5490.

Max system memory size

Dell Latitude 5420

64 GB

Dell Latitude 5490

32 GB

Dell Latitude 5420 supports a faster memory speed than the Dell Latitude 5490. It supports up to 3200MHz versus 2400MHz of system memory on the Dell Latitude 5490.

Memory type and speed

Dell Latitude 5420 - DDR4

3,200 MHz

Dell Latitude 5490 - DDR4

2,400 MHz

Dell Latitude 5420 weighed 3.09 pounds, 13% lighter than the 3.52 pounds Dell Latitude 5490.

Weight	Dell Latitude 5490	Dell Latitude 5420
Pound	3.52 lbs.	3.09 lbs.
Kilogram	1.60 kg	1.40 kg

Key Similars

Similar characteristics share between Dell Latitude 5490 and Dell Latitude 5420.

Both laptops come with available RAM slots that allow you to replace or upgrade when needed.

Memory	Dell Latitude 5490	Dell Latitude 5420
Slots	x2	x2
Type	DDR4	DDR4

Prices

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

Dell Latitude 5490 Price
	Dell Latitude 5490 / Intel 1.7 GHz Core i5-8350U Quad Core CPU / 16GB RAM / 512GB SSD / 14 FHD (1920 x 1080) Display/HDMI/USB-C/Webcam/Windows 10 Pro (Renewed) By Dell $224.97	See at Amazon
	Dell Latitude 5490 14" FHD Laptop Computer, Intel i7-8650U, 16GB DDR4 RAM, 512GB SSD, Windows 10 Pro (Renewed) By Dell $229.00 $244.00 6% OFF	See at Amazon
	Dell Latitude 5490 Business Laptop \| 14in HD \| Intel Core 8th Gen i5-8250U Quad Core \| 8GB DDR4 \| 256GB Solid State Drive \| Win 10 Pro (Renewed) By Dell $189.44	See at Amazon
Dell Latitude 5420 Price
	Dell Latitude 5420 14" Notebook, Intel Core i5-1145G7, 16GB RAM, 512GB SSD, Intel Iris Xe Graphics, Windows 10 Pro (Renewed) By Dell $334.00 $374.99 11% OFF	See at Amazon
	Dell Latitude 5420 Laptop PC FHD 1920 x 1080 Non-Touch, Intel Core i7-1185G7 Processor, 16GB Ram, 512 NVMe SSD, HDMI, Thunderbolt, Windows 10 Pro (Renewed) By Dell $454.00	See at Amazon
	Dell Latitude 5420 14" Laptop, Core i5-1145G7, 16GB RAM 512 GB NVMe SSD, FHD (1920x1080), Backlit Keyboard, CAM, Windows 10 Pro (Renewed) By Dell $345.00 $449.99 23% OFF	See at Amazon

Availability	Dell Latitude 5490	Dell Latitude 5420
Released	2018	2021
Release Date	Announced on January 18, 2018.	Announced on January 05, 2021 (CES 2021) Available on January 12, 2021
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 5431 2022 Dell Latitude 5430 2021 Dell Latitude 5420 2020 Dell Latitude 5410 2018 Dell Latitude 5490 2017 Dell Latitude 5480

Exterior	Dell Latitude 5490	Dell Latitude 5420
Dimensions	13.1” x 9.0” x 0.8” (333.4 mm x 228.9 mm x 20.3 mm)	12.65” x 8.35” x 0.76” (321.4 mm x 212 mm x 19.3 mm)
Weight	Starting at 3.52 lb (1.60 kg)	3.09 lb (1.4 kg)
Keyboard and Trackpad	Keyboard Full size, optional backlit chiclet keyboard. Touchpad Size: 4.0 x 2.17 in (101.7 mm x 55.2 mm) Supports Microsoft Precision multi-touch gesture. Have dedicated left and right-click buttons.	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.

Display	Dell Latitude 5490	Dell Latitude 5420
Size	14 Inches	14 Inches
Info	14.0” HD 1366 x 768 WLED 112 PPI 220-nits 60Hz anti-glare non-touch 14.0” FHD 1920 x 1080 WLED 157 PPI 220-nits 60Hz anti-glare non-touch 14.0” FHD Touch 1920 x 1080 OTP Lite 157 PPI 220-nits 60Hz anti-glare touchscreen	14” HD 1366 x 768 TN 220 nits 45% NTSC 300:1 Anti-Glare Non-Touch WVA 2.4W 14” FHD 1920 x 1080 IPS 250 nits 45% NTSC 600:1 Anti-Glare Non-Touch WVA 3.2W 14” FHD with Low Blue Light (LBL) Support 1920 x 1080 IPS 400 nits 100% sRGB 1000:1 Anti-Glare Non-Touch WVA LBL 2.5W 14” FHD with Touch Support 1920 x 1080 IPS 300 nits 75% NTSC 600:1 Anti-Glare Touch WVA 4.51W 14” FHD with Touch Support 1920 x 1080 IPS 300 nits 100% sRGB 600:1 Anti-Glare Touch WVA 3.5W

Ports	Dell Latitude 5490	Dell Latitude 5420
Image Source: Dell Left (4) 1 x USB-C DisplayPort Only 1 x USB-A USB 3.1 Gen 1 (5 Gbps) 1 x full-size SD card slot 1 x Smart Card Reader Optional Right (4) 1 x USB-A USB 3.1 Gen 1 (5 Gbps), PowerShare 1 x VGA 1 x headphone jack Headphone/Microphone 1 x lock slot Back (5) 1 x HDMI v1.4 1 x USB-A USB 3.1 Gen 1 (5 Gbps) 1 x RJ-45 1 Gbps 1 x microSIM card slot Optional 1 x power port	Image Source: Dell Left (3) 2 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort, 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

Internal Specs	Dell Latitude 5490	Dell Latitude 5420
Processor	7th Gen Intel® Core™ i3-7130U 2 cores, 4 threads, 2.70 GHz, 3MB SmartCache, 15W 7th Gen Intel® Core™ i5-7300U 2 cores, 4 threads, 2.60 → 3.50 GHz, 3MB SmartCache, 15W 8th Gen Intel® Core™ i5-8250U 4 cores, 8 threads, 1.60 → 3.40 GHz, 6MB SmartCache, 15W 8th Gen Intel® Core™ i5-8350U 4 cores, 8 threads, 1.70 → 3.60 GHz, 6MB SmartCache, 15W 8th Gen Intel® Core™ i7-8650U 4 cores, 8 threads, 1.90 → 4.20 GHz, 8MB SmartCache, 15W	10th Gen Intel® Core™ i5-10210U 4 cores, 8 threads, 1.60 → 4.20 GHz, 6MB SmartCache, 15W 10th Gen Intel® Core™ i5-10310U with vPro™ 4 cores, 8 threads, 1.70 → 4.40 GHz, 6MB SmartCache, 15W 10th Gen Intel® Core™ i7-10610U with vPro™ 4 cores, 8 threads, 1.80 → 4.90 GHz, 8MB SmartCache, 15W 11th Gen Intel® Core™ i3-1125G4 4 cores, 8 threads, 2.00 → 3.70 GHz, 8MB 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	7th Gen Intel® Core™ i3-7130U Intel® HD Graphics 620 24 Execution Units, 300 → 1000 MHz 7th Gen Intel® Core™ i5-7300U Intel® HD Graphics 620 24 Execution Units, 300 → 1100 MHz 8th Gen Intel® Core™ i5-8250U Intel® UHD Graphics 620 24 Execution Units, 300 → 1100 MHz 8th Gen Intel® Core™ i5-8350U Intel® UHD Graphics 620 24 Execution Units, 300 → 1100 MHz 8th Gen Intel® Core™ i7-8650U Intel® UHD Graphics 620 24 Execution Units, 300 → 1150 MHz	10th Gen Intel® Core™ i5-10210U Intel® UHD Graphics 24 Execution Units, 300 → 1100 MHz 10th Gen Intel® Core™ i5-10310U with vPro™ Intel® UHD Graphics 24 Execution Units, 300 → 1150 MHz 10th Gen Intel® Core™ i7-10610U with vPro™ Intel® UHD Graphics 24 Execution Units, 300 → 1150 MHz 11th Gen Intel® Core™ i3-1125G4 Intel® UHD Graphics 48 Execution Units, 400 → 1250 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 Memory Slots: 2 x SODIMM slots Memory Type: Dual-Channel DDR4 Memory Memory Speed: 2133 MHz for 7th Gen Intel processors 2400 MHz for 8th Gen Intel processors Memory Configurations 4GB 8GB 16GB 32GB	Memory Info 2 x SO-DIMM slots Type: Single or Dual-Channel DDR4 Speed: 3200 MHz Memory Configurations 4GB 8GB 16GB Single Channel 8GB 16GB 32GB 64GB Dual Channel
Discrete Graphics	Optional NVIDIA GeForce® MX130 - 2GB GDDR5	-
Storage	Hard Drive Slot 1 x M.2 2280 slot 1 x 2.5” SATA slot Hard Drive Configurations Up to 1TB PCIe SSD Up to 1TB SATA HDD	Hard Drive Slot 1 x M.2 2230/2280 slot Hard Drive Configurations Up to 2TB PCIe SSD

Connectivity	Dell Latitude 5490	Dell Latitude 5420
Wi-Fi	Qualcomm QCA61x4A Wi-Fi 5 802.11ac Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac) Qualcomm QCA6174A XR Wi-Fi 5 802.11ac Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac) Intel® Wi-Fi 5 Wireless-AC 8265 2x2 802.11ac Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac)	Intel® Wi-Fi 5 Qualcomm QCA61x4A (DW1820) 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 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 Intel® Wi-Fi 6E AX210 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 5.2
Bluetooth	Bluetooth 4.1 Bluetooth 4.2	Bluetooth 5.0 Bluetooth 5.1 Bluetooth 5.2
More	Optional Mobile Broadband Qualcomm Snapdragon X7 LTE-A (DW5811e) for AT&T, Verizon & Sprint. (US) Qualcomm Snapdragon X7 LTE-A (DW5811e)(EMEA/APJ/ROW) Qualcomm Snapdragon X7 HSPA + (DW5811e) (China/Indonesia/ India) Qualcomm Snapdragon X7 LTE-A (DW5816e) Japan/ANZ/India/South Korea/Taiwan)	WWAN: Intel XMM 7360 Global LTE-Advanced (DW5820e) CAT9 Transfer rate up to 450 Mbps DL/50 Mbps UL (Cat 9) Wireless standards (1,2,3,4,5,7,8,11,12,13,17,18,19,20,21,26,28,29,30,38,39,40,41,66), HSPA+ (1, 2, 4,5, 8)

Battery	Dell Latitude 5490	Dell Latitude 5420
Size	42 Wh 3 cell, ExpressCharge Capable. 51 Wh 3 cell, ExpressCharge Capable. 60 Wh 4 cell, ExpressCharge Capable. 60 Wh 4 cell, Long Life Cycle.	42 Wh (3-cell lithium-ion, ExpressCharge capable battery with 1-years life span) 63 Wh (4-cell lithium-ion, ExpressCharge capable battery with 1-years life span) 42 Wh (3-cell lithium-ion, Long Life Battery with 3-years life span) 63 Wh (4-cell lithium-ion, Long Life Battery with 3-years life span)
Power Supply	65W 7.4 mm Barrel Adapter 90W 7.4 mm Barrel Adapter	65W 90W USB Type-C adapter.

Software	Dell Latitude 5490	Dell Latitude 5420
OS	Windows 10 Home Windows 10 Pro	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 5490	Dell Latitude 5420
Camera	Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps. Optional Infrared camera 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 ALC3246 Controller 2 x 2W = 4W stereo speakers Dual array microphones	Realtek ALC3204 with Waves MaxxAudio Pro 2 x 2W = 4W stereo speakers Dual-array microphones

Misc	Dell Latitude 5490	Dell Latitude 5420
Sensors	Ambient Light Sensor (optional) IR Camera (optional) Windows Hello compliant fingerprint reader in the power button	Ambient Light Sensor on the hinge-up (optional) 1 x Accelerometer (G sensor) on the system board. 1 x Accelerometer (G sensor) on the hinge-up (optional). Fingerprint Sensor IR Camera (optional)
Security	TPM 2.0 FIPS 140-2 Certified, TCG Certified Optional Control Vault 2.0 Advanced Authentication with FIPS 140-2 level 3 certification (HW authentication configurations) Optional hardware authentication bundle 2: FIPS 201 contacted smart card Control Vault 2.0 Optional hardware authentication bundle 4: Touch fingerprint reader FIPS 201 contacted smart card Contactless smart card NFC Control Vault 2.0 Security lock slot (Noble Wedge Lock) SED (Opal 2.0 - SATA Interface) Statement of Non-Volatility	Hardware-Based Security Trusted Platform Module (TPM) 2.0 discrete FIPS 140-2 certification for TPM TCG (Trusted Computing Group) Certification for TPM The fingerprint reader in power button tied to ControlVault 3 ControlVault 3 Advanced Authentication with FIPS 140-2 Level 3 Certification Contacted Smart Card and ControlVault 3 Contactless Smart Card, NFC, and ControlVault 3 SED SSD NVMe, SSD, and HDD (Opal and non-Opal) per SDL FIPS 201 Full Scan FPR and ControlVault 3 Data Security McAfee Small Business Security 30-day trial McAfee Small Business Security 12-months subscription, digitally delivered McAfee Small Business Security 24-months subscription, digitally delivered McAfee Small Business Security 36-months subscription, digitally delivered
Warranty	3 Years Hardware Warranty with Onsite In-Home Service after Remote Diagnosis	1 Year Hardware Warranty with Onsite/In-Home Service after Remote Diagnosis

Key Features	Dell Latitude 5490	Dell Latitude 5420
At Glance	Released in Early 2018 16:9 FHD 14” 1080p 60Hz Weight 3.52 lb 1.60 kg Up to Intel Core i7-8650U 4C/8T, 1.90 → 4.20 GHz Geekbench 5 1,106 Single Core Geekbench 5 3,879 Multi-Core With integrated Intel® UHD Graphics 620 24 Execution Units, 300 → 1150 MHz Upgradable up to 32GB 2400 MHz DDR4 Nvidia GeForce MX130 2GB GDDR5 Optional 4G LTE Up to Wi-Fi 5 Single USB-C w/ DP Alt-mode Optional IR Camera For Face Unlock Built-in Fingerprint Reader Power Button	Released in Early 2021 16:9 FHD 14” 1080p 60Hz Weight 3.09 lb 1.40 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 Upgradable up to 64GB 3200 MHz DDR4 Optional 4G LTE Up to Wi-Fi 6E Dual Thunderbolt™️ 4 Ports Optional IR Camera For Face Unlock Built-in Fingerprint Reader Power Button