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Dell Latitude 5280 vs. Dell Latitude 7390: Full specs comparison

We have comprehensively analyzed the technical specifications for the Dell Latitude 5280 and Dell Latitude 7390 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 5280 See at Amazon	Compare With Please enter device name or part of it Dell Latitude 7390 See at Amazon

Dell Latitude 5280 Pros

Reasons that Dell Latitude 5280 is better than Dell Latitude 7390.

Dell Latitude 5280 supports a larger memory capacity than the Dell Latitude 7390. It supports up to 32GB versus 16GB of system memory on the Dell Latitude 7390.

Max system memory size

Dell Latitude 5280

32 GB

Dell Latitude 7390

16 GB

Dell Latitude 5280 has more ports and slots count than the Dell Latitude 7390. It has twelve versus eleven amount of ports and slots on the Dell Latitude 7390.

Ports	Dell Latitude 5280	Dell Latitude 7390
HDMI	Yes	Yes
headphone jack	Yes	Yes
lock slot	Yes	Yes
microSD card slot	Yes	Yes
nanoSIM card slot	No	Yes
power port	Yes	Yes
RJ-45	Yes	Yes
SIM card slot	Yes	No
Smart Card Reader	No	Yes
Smart Card reader slot	Yes	No
Thunderbolt 3	Yes	Yes
USB-A	Yes x2	Yes x2
VGA	Yes	No
Total	12	11

Dell Latitude 5280 has better versatile I/O connectivity than the Dell Latitude 7390. It has eight versus seven commonly used ports and slots on the Dell Latitude 7390.

Ports	Dell Latitude 5280	Dell Latitude 7390
HDMI	Yes	Yes
headphone jack	Yes	Yes
microSD card slot	Yes	Yes
power port	Yes	Yes
RJ-45	Yes	Yes
Thunderbolt 3	Yes	Yes
USB-A	Yes	Yes
VGA	Yes	No

Dell Latitude 7390 Pros

Reasons that Dell Latitude 7390 is better than Dell Latitude 5280.

2018 vs. 2017

Intel Core i7-8650U inside Dell Latitude 7390 has a 106% better multi-core CPU performance score than the Intel Core i7-7600U inside Dell Latitude 5280.

Geekbench 5 multi-core score

Dell Latitude 7390 - Intel Core i7-8650U

3,879

Dell Latitude 7390 - Intel Core i5-8350U

2,982

Dell Latitude 7390 - Intel Core i5-8250U

1,971

Dell Latitude 5280 - Intel Core i7-7600U

1,883

Dell Latitude 5280 - Intel Core i5-7300U

1,777

Dell Latitude 7390 - Intel Core i5-7300U

1,777

Dell Latitude 5280 - Intel Core i5-7200U

1,611

Dell Latitude 7390 - Intel Core i3-7130U

1,454

Dell Latitude 5280 - Intel Core i3-7100U

1,308

Dell Latitude 7390 supports a faster memory speed than the Dell Latitude 5280. It supports up to 2400MHz versus 2133MHz of system memory on the Dell Latitude 5280.

Memory type and speed

Dell Latitude 7390 - DDR4

2,400 MHz

Dell Latitude 5280 - DDR4

2,133 MHz

Dell Latitude 7390 has a 13.3-inch screen size 6% larger than the 12.5-inch Dell Latitude 5280.

Display size

Dell Latitude 7390

13.3-inch

Dell Latitude 5280

12.5-inch

Dell Latitude 7390 weighed 2.59 pounds, 14% lighter than the 3.00 pounds Dell Latitude 5280.

Weight	Dell Latitude 5280	Dell Latitude 7390
Pound	3.00 lbs.	2.59 lbs.
Kilogram	1.36 kg	1.17 kg

Key Similars

Similar characteristics share between Dell Latitude 5280 and Dell Latitude 7390.

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

Memory	Dell Latitude 5280	Dell Latitude 7390
Slots	x2	x1
Type	DDR4	DDR4

Prices

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

Dell Latitude 5280 Price
	DELL Latitude 5280 12.5" HD, Core i5-7200U 2.5GHz, 8GB RAM, 256GB Solid State Drive, Windows 10 Pro 64Bit, NO CAM, NO Touch, (Renewed) By Dell $198.91	See at Amazon
	Dell Latitude 5280 12.5" Business Laptop, Intel Core I5-7300U 2.6GHZ, 16G DDR4, M.2 256G SSD, HDMI, VGA, USB 3.1, Windows 10 Pro 64 Bit-Multi-Language Supports En/Fr/Sp(Renewed). By Dell $210.33	See at Amazon
	Dell Latitude 12-5280 Intel Core i3-7100U X2 2.4GHz 8GB 256GB SSD, Black (Certified Refurbished) By Dell $160.00	See at Amazon
Dell Latitude 7390 Price
	Dell Latitude 7390 Ultrabook \| Intel Core i7 8th Gen Quad Core CPU \| 16 GB RAM - 1 TB SSD \| 13.3" Touchscreen FHD Display with Webcam \| Wi-Fi \| Bluetooth \| Microsoft Office \| Windows 11 (Renewed) By Dell $327.00	See at Amazon
	Dell Latitude 7390 Touchscreen Laptop, 13.3-inch FHD Touch Display, Intel Core i7-8650U Upto 3.6GHz, 16GB RAM, 256GB SSD, DisplayPort via USB-C, HDMI, Wi-Fi, Bluetooth, Windows 10 Pro (Renewed) By Dell $299.90	See at Amazon
	Dell Latitude 7390 2-in-1 Laptop, 13.3inch FHD WVA (1920 X 1080) Touchscreen, Intel Quad Core i5-8350U, 16GB RAM, 256GB SSD, Windows 10 Pro (Renewed) By Dell $229.00 $269.00 15% OFF	See at Amazon

Availability	Dell Latitude 5280	Dell Latitude 7390
Released	2017	2018
Release Date	Announced on January 16, 2017. (CES 2017)	Announced on January 18, 2018.
Pricing	$829.00 - i3-7100U 4GB 500G HDD $949.00 - i5-7200U 4GB 500G HDD $1,019.00 - i5-7300U 4GB 500G HDD $1,249.00 - i7-7600U 4GB 128GB SSD	-
Applicable Models	2017 Dell Latitude 12 5000 Series Dell Latitude 12 5000 Series (Intel 7th Gen CPU) Dell Latitude 12 5000 (5280) Laptop Dell Latitude 5280 Laptop Dell Latitude 12 5280 Laptop	-
Generations	2018 Dell Latitude 5290 2017 Dell Latitude 5289 Convertible 2017 Dell Latitude 5280	2022 Dell Latitude 7330 2021 Dell Latitude 7320 2020 Dell Latitude 7310 2-in-1 2020 Dell Latitude 7310 2019 Dell Latitude 7300 2018 Dell Latitude 7390 2017 Dell Latitude 7389 2-in-1 2017 Dell Latitude 7380

Exterior	Dell Latitude 5280	Dell Latitude 7390
Dimensions	12.0 x 8.3 x 0.8” (305.15 x 211.3 x 21.4 mm)	12.0” x 8.19” x 0.64 - 0.66” (304.8 mm x 207.9 mm x 16.33 - 16.53 mm)
Weight	Starting at 3.00 lb (1.36 kg)	Starting at 2.59 lb (1.17 kg)
Keyboard and Trackpad	Keyboard Full size, optional backlit chiclet keyboard. Touchpad Have dedicated left and right-click buttons.	Keyboard Full size, optional backlit chiclet keyboard. Touchpad Size: 4.0 x 2.04 in (101.7 mm x 52 mm) Supports Microsoft Precision multi-touch gesture. Have dedicated left and right-click buttons.

Display	Dell Latitude 5280	Dell Latitude 7390
Size	12.5 Inches	13.3 Inches
Info	12.5” HD 1366 x 768 200-nits 60Hz anti-glare non-touch 12.5” FHD 1920 x 1080 300-nits 60Hz anti-glare non-touch 12.5” FHD Touch 1920 x 1080 360-nits 60Hz anti-reflective touchscreen Corning Gorilla Glass 4	13.3” FHD 1920 x 1080 166 PPI anti-glare non-touch 13.3” FHD Touch 1920 x 1080 166 PPI anti-glare touchscreen

Ports	Dell Latitude 5280	Dell Latitude 7390
Image Source: Dell Left (5) 1 x Thunderbolt 3 40 Gpbs, DisplayPort, Optional 1 x USB-A USB 3.0 (5 Gbps) 1 x HDMI v1.4 1 x power port 1 x Smart Card reader slot Right (5) 1 x USB-A USB 3.0 (5 Gbps), Powershare 1 x VGA 1 x RJ-45 1 Gbps 1 x headphone jack Headphone/Microphone 1 x lock slot Back (2) 1 x SIM card slot Optional 1 x microSD card slot	Image Source: Dell Left (5) 1 x power port 1 x Thunderbolt 3 40 Gpbs, USB 3.2 Gen 1 (5 Gbps), DisplayPort, Optional Thunderbolt 3 1 x HDMI v1.4 1 x USB-A USB 3.1 Gen 1 (5 Gbps), PowerShare 1 x Smart Card Reader Optional Right (6) 1 x headphone jack Headphone/Microphone 1 x microSD card slot 1 x nanoSIM card slot Optional 1 x USB-A USB 3.1 Gen 1 (5 Gbps) 1 x RJ-45 1 Gbps 1 x lock slot

Internal Specs	Dell Latitude 5280	Dell Latitude 7390
Processor	7th Gen Intel® Core™ i3-7100U 2 cores, 4 threads, 2.40 GHz, 3MB SmartCache, 15W 7th Gen Intel® Core™ i5-7200U 2 cores, 4 threads, 2.50 → 3.10 GHz, 3MB SmartCache, 15W 7th Gen Intel® Core™ i5-7300U 2 cores, 4 threads, 2.60 → 3.50 GHz, 3MB SmartCache, 15W 7th Gen Intel® Core™ i7-7600U 2 cores, 4 threads, 2.80 → 3.90 GHz, 4MB SmartCache, 15W	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
Integrated Graphics	7th Gen Intel® Core™ i3-7100U Intel® HD Graphics 620 24 Execution Units, 300 → 1000 MHz 7th Gen Intel® Core™ i5-7200U 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 7th Gen Intel® Core™ i7-7600U Intel® HD Graphics 620 24 Execution Units, 300 → 1150 MHz	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
Memory	Memory Info Memory Slots: 2 x SODIMM slots Memory Type: Dual-Channel DDR4 Memory Memory Speed: 2133 MHz Memory Configurations 4GB 8GB 16GB 32GB	Memory Info Memory Slots: 1 x SODIMM slot Memory Type: Single-Channel DDR4 Memory Memory Speed: 2133 MHz for 7th Gen Intel processors 2400 MHz for 8th Gen Intel processors Memory Configurations 4GB 8GB 16GB
Storage	Hard Drive Slot 1 x M.2 2280 slot 1 x 2.5” SATA slot Hard Drive Configurations Up to 1TB M.2 SATA o PCIe SSD Up to 1TB SATA HDD	Hard Drive Slot 1 x M.2 2280 slot Hard Drive Configurations Up to 1TB PCIe SSD

Connectivity	Dell Latitude 5280	Dell Latitude 7390
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) 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)	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)
Bluetooth	Bluetooth 4.1 Bluetooth 4.2	Bluetooth 4.1 Bluetooth 4.2
Ethernet	Intel i219LM Gigabit Ethernet Controller 10/100/1000 Mbps	-
Wireless WAN	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) Dell Wireless™ Telit Intel Ln-930 AP LTE CAT4 (DW5814e for Japan)	-
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)

Battery	Dell Latitude 5280	Dell Latitude 7390
Size	42 Wh 51 Wh 68 Wh	42 Wh Prismatic, ExpressCharge Capable. 60 Wh Polymer, ExpressCharge Capable. 60 Wh Long Life Cycle Polymer.
Power Supply	65W 7.4 mm Barrel Power Adapter.	65W 7.4 mm Barrel Adapter 90W 7.4 mm Barrel Adapter

Software	Dell Latitude 5280	Dell Latitude 7390
OS	Windows 10 Home Windows 10 Pro Ubuntu 16.04 LTS NeoKylin v6.0	Windows 10 Home Windows 10 Pro
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 5280	Dell Latitude 7390
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.	Optional Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps. Optinal Infrared camera For Windows Hello Facial Recognition.
Audio	Realtek ALC3253 Controller 2 x 2W = 4W stereo speakers Dual array microphones	Realtek ALC3246 Controller 2 x 2W = 4W stereo speakers Dual array microphones

Misc	Dell Latitude 5280	Dell Latitude 7390
Sensors	Ambient Light Sensor (optional) IR Camera (optional) Windows Hello compliant fingerprint reader in the power button	Ambient Light Sensor (optional) IR Camera (optional) Windows Hello compliant fingerprint reader in the power button
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	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
Warranty	1 Year Hardware Warranty with Onsite/In-Home Service after Remote Diagnosis	3 Years Hardware Warranty with Onsite In-Home Service after Remote Diagnosis

Key Features	Dell Latitude 5280	Dell Latitude 7390
At Glance	Released in Early 2017 16:9 FHD 12.5” 1080p 60Hz Weight 3.00 lb 1.36 kg Up to Intel Core i7-7600U 2C/4T, 2.80 → 3.90 GHz Geekbench 5 885 Single Core Geekbench 5 1,883 Multi-Core With integrated Intel® HD Graphics 620 24 Execution Units, 300 → 1150 MHz Upgradable up to 32GB 2133 MHz DDR4	Released in Early 2018 16:9 FHD 13.3” 1080p 60Hz Weight 2.59 lb 1.17 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 16GB 2400 MHz DDR4