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Dell Inspiron 13 5390 vs. Dell G3 15 3590: Full specs comparison

We have comprehensively analyzed the technical specifications for the Dell Inspiron 13 5390 and Dell G3 15 3590 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 Inspiron 13 5390 See at Amazon	Compare With Please enter device name or part of it Dell G3 15 3590 See at Amazon See at Dell

Dell Inspiron 13 5390 Pros

Reasons that Dell Inspiron 13 5390 is better than Dell G3 15 3590.

Dell Inspiron 13 5390 weighed 2.16 pounds, 59% lighter than the 5.16 pounds Dell G3 15 3590.

Weight	Dell Inspiron 13 5390	Dell G3 15 3590
Pound	2.16 lbs.	5.16 lbs.
Kilogram	0.98 kg	2.34 kg

Dell G3 15 3590 Pros

Reasons that Dell G3 15 3590 is better than Dell Inspiron 13 5390.

Intel Core i7-9750H inside Dell G3 15 3590 has a 109% better multi-core CPU performance score than the Intel Core i7-8565U inside Dell Inspiron 13 5390.

Geekbench 5 multi-core score

Dell G3 15 3590 - Intel Core i7-9750H

4,880

Dell G3 15 3590 - Intel Core i5-9300H

3,308

Dell Inspiron 13 5390 - Intel Core i7-8565U

2,327

Dell Inspiron 13 5390 - Intel Core i5-8265U

2,132

Dell Inspiron 13 5390 - Intel Core i3-8145U

1,553

Dell G3 15 3590 supports a larger memory capacity than the Dell Inspiron 13 5390. It supports up to 32GB versus 8GB of system memory on the Dell Inspiron 13 5390.

Max system memory size

Dell G3 15 3590

32 GB

Dell Inspiron 13 5390

8 GB

Dell G3 15 3590 supports a faster memory speed than the Dell Inspiron 13 5390. It supports up to 2666MHz versus 2133MHz of system memory on the Dell Inspiron 13 5390.

Memory type and speed

Dell G3 15 3590 - DDR4

2,666 MHz

Dell Inspiron 13 5390 - LPDDR3

2,133 MHz

Dell G3 15 3590 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 Inspiron 13 5390 since it has onboard memory.

Memory	Dell Inspiron 13 5390	Dell G3 15 3590
Slots	Onboard	x2
Type	LPDDR3	DDR4

Dell G3 15 3590 has a 15.6-inch screen size 17% larger than the 13.3-inch Dell Inspiron 13 5390.

Display size

Dell G3 15 3590

15.6-inch

Dell Inspiron 13 5390

13.3-inch

Prices

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

Dell Inspiron 13 5390 Price
	New Genuine Inspiron 11 13 14 15 Laptop Charger 45W(watt) Slim AC Power Adapter(LA45NM140/0KXTTW/0285K) for Dell Inspiron 3000 5000 7000 Series Charger �� By Dell $22.49 $24.95 10% OFF	See at Amazon
	Dell Inspiron 15 3530 Business Laptop 15.6" FHD Anti-Glare Touchscreen Intel 10-Core i5-1335U Processor (>i7-1255u) 16GB RAM 512GB SSD FHD Webcam ExpressCharge Long Battery Life Win11 By Dell $472.88 $496.00 5% OFF	See at Amazon
	Dell Inspiron 7430 14" FHD+ (1920x1200) IPS Touch 2-in-1 Laptop \| Intel i7-1355U 10-Core \| Iris Xe Graphics \| Backlit Keyboard \| Fingerprint \| Thunderbolt 4 \| WiFi 6E \| 16GB LPDDR5 1TB SSD \| Win11 Pro By Dell $749.99 $814.40 8% OFF	See at Amazon
Dell G3 15 3590 Price
	Black Shell Replacement for DELL Inspiron G3 15 3590 LCD Top Rear Lid Back Cover Case & Front Bezel & Hinges Hinge By dell international $59.90	See at Amazon
	Dell - G3 15.6" Gaming Laptop - Intel Core i7 9750H - 16GB Memory - NVIDIA GeForce GTX 1660Ti - 512GB SSD. Windows 10 By Dell $699.00	See at Amazon
	Dell G3 15 3590 Laptop: 9th Generation Core i5-9300H, 512GB SSD, NVidia GTX 1660 Ti 6GB, 15.6" Full HD Display, 8GB RAM, Backlit Keyboard By Dell $1,299.00	See at Amazon

Availability	Dell Inspiron 13 5390	Dell G3 15 3590
Released	2019	2019
Release Date	Announced at Computex 2019	Announced at Computex 2019. Available from May 28, 2019.
Pricing	Starting at $579.99 (non-WWAN) Starting at $729.99 (WWAN)	Starting at $799

Exterior	Dell Inspiron 13 5390	Dell G3 15 3590
Dimensions	Non-WWAN Models Front: 12.11 x 8.05 x 0.59 in (307.60 x 204.50 x 14.90 mm) Back: 12.11 x 8.05 x 0.65 in (307.60 x 204.50 x 16.50 mm) WWAN Models Front: 12.11 x 8.05 x 0.66 in (307.60 x 204.50 x 16.80 mm) Back: 12.11 x 8.05 x 0.73 in (307.60 x 204.50 x 18.50 mm)	14.39 x 10 x 0.85 - 0.91 in (365.50 x 254 x 21.60 - 23.18 mm) Width: 14.39” (365.50 mm) Depth: 10” (254 mm) Height: 0.85 - 0.91” (21.60 - 23.18 mm)
Weight	Non-WWAN Models 2.16 lb (1.18 kg) WWAN Models 2.65 lb (1.20 kg)	5.16 lbs (2.34 kg)
Colors	Platinum Silver with dark gray bezel and keyboard (available on configurations without a backlit keyboard) Platinum Silver with light gray bezel and silver keyboard (available on configurations with a backlit keyboard) Ice Lilac	Eclipse black finished with blue gaming accents Alpine white finished with blue gaming accents
Keyboard and Trackpad	Full-size, spill-resistant keyboard Optional backlit full-size, spill-resistant keyboard Multi-touch gesture-enabled precision touchpad with integrated scrolling	Keyboard Standard full-size, spill-resistant keyboard with numeric keypad Backlit keyboard (optional) 4-zone RGB backlit (optional) Touchpad Size: 4.13 x 3.15 in (105 mm x 80 mm) Supports multi-touch gesture.

Display	Dell Inspiron 13 5390	Dell G3 15 3590
Size	13.3 Inches	15.6 Inches
Info	13.3-inch FHD (1920 x 1080) TrueLife LED Backlight Non-touch Narrow Border Wide Viewing Angle Display	FHD 220 nits 60Hz (1920 x 1080) 220 nits IPS Anti-Glare LED, Backlit Display (non-touch) with 60Hz refresh rate FHD 300 nits 60Hz (1920 x 1080) 300 nits IPS Anti-Glare LED, Backlit Display (non-touch) with 60Hz refresh rate FHD 300 nits 144Hz (1920 x 1080) 300 nits IPS Anti-Glare LED, Backlit Display (non-touch) with 144Hz refresh rate

Ports	Dell Inspiron 13 5390	Dell G3 15 3590
Image Source: Dell 1 x HDMI 1.4b 1 x USB 3.1 Gen 1 Type-C™ (DP/PowerDelivery) 1 x USB 3.1 Gen 1 1 x Micro SD card reader 1 x Headphone & Microphone Audio Jack 1 x AC Power	Image Source: Dell 1 x USB Type-C 3.1 Gen 2 port with DisplayPort (for computers shipped with NVIDIA GeForce GTX 1650 and NVIDIA GeForce GTX 1660 Ti) . 1 x USB 3.1 Gen 1 port 2 x USB 2.0 ports 1 x RJ45 network port 1 x HDMI 2.0 Port 1 x headset jack 1 x SD-card reader 1 x Wedge-shaped lock 1 x Power-adapter port

Internal Specs	Dell Inspiron 13 5390	Dell G3 15 3590
Processor	8th Gen Intel® Core™ i3-8145U 2 cores, 4 threads, 2.10 → 3.90 GHz, 4MB SmartCache, 15W 8th Gen Intel® Core™ i5-8265U 4 cores, 8 threads, 1.60 → 3.90 GHz, 6MB SmartCache, 15W 8th Gen Intel® Core™ i7-8565U 4 cores, 8 threads, 1.80 → 4.60 GHz, 8MB SmartCache, 15W	9th Gen Intel® Core™ i5-9300H 4 cores, 8 threads, 2.40 → 4.10 GHz, 8MB SmartCache, 45W 9th Gen Intel® Core™ i7-9750H 6 cores, 12 threads, 2.60 → 4.50 GHz, 12MB SmartCache, 45W
Integrated Graphics	8th Gen Intel® Core™ i3-8145U Intel® UHD Graphics 620 24 Execution Units, 300 → 1000 MHz 8th Gen Intel® Core™ i5-8265U Intel® UHD Graphics 620 24 Execution Units, 300 → 1100 MHz 8th Gen Intel® Core™ i7-8565U Intel® UHD Graphics 620 24 Execution Units, 300 → 1150 MHz	9th Gen Intel® Core™ i5-9300H Intel® UHD Graphics 630 24 Execution Units, 350 → 1050 MHz 9th Gen Intel® Core™ i7-9750H Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz
Memory	4 GB 8 GB 2133 MHz dual-channel onboard LPDDR3 RAM.	Memory Slots 2 x DDR4 SODIMM Memory Configurations Minimum Memory: 4GB Maximum Memory: 32GB Memory Speed: 2666MHz
Discrete Graphics	NVIDIA® GeForce® MX250 (Optional) Pascal Architecture, 2GB GDDR5 64-bit, 1518 → 1582 MHz, 384 CUDA Cores.	NVIDIA® GeForce® GTX 1050, 3GB GDDR5 NVIDIA® GeForce® GTX 1650, 4GB GDDR5 NVIDIA® GeForce® GTX 1660Ti, 6GB GDDR6
Storage	128 GB 256 GB 512 GB M.2 PCIe NVMe Solid State Drive.	Hard Drive Slots 1 x M.2 2230/2280 PCIe SSD slot 1 x 2.5 inches hard drive slot Hard Drive Configurations Up to 2TB M.2 NVMe PCIe SSD Up to 2TB SATA Hard Drive

Connectivity	Dell Inspiron 13 5390	Dell G3 15 3590
Wi-Fi	Intel 9560 Up to 1730 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac) Intel 9462 Up to 433 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac)	Intel Wi-Fi 6 AX200 2x2 802.11ax 160MHz Up to 2,400 Mbps Intel Wireless-AC 9560 2x2 802.11ac 160MHz Up to 1,730 Mbps Qualcomm QCA9377 (DW1820) Up to 433 Mbps
Bluetooth	Bluetooth 5.0	Bluetooth 5 Intel Wi-Fi 6 AX200 2x2 802.11ax 160MHz Intel Wireless-AC 9560 2x2 802.11ac 160MHz Bluetooth 4.2 Qualcomm QCA9377 (DW1820)
Ethernet	-	Realtek RTL8111 Ethernet controller 10/100/1000 Mbps
More	Optional Wireless Wide Area Network (WWAN) Intel 7360 (DW5820e) 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: B347 Mbps DL/30 Mbps UL (Cat 9), UMTS/HSPA+: UMTS 384 Kbps DL/384 Kbps UL) Wireless standards (LTE Category 16, UMTS/HSPA+) Global Navigation Satellite System (GNSS) (Supports GPS, BDS, and GLONASS)	-

Battery	Dell Inspiron 13 5390	Dell G3 15 3590
Size	4-Cell Battery, 45 Whr (Integrated) 4-Cell Battery, 52 Whr (Integrated)	51 Wh (3-cell lithium-ion)
Battery Life	Non-WWAN Models Up to 13 hours 06 minutes WWAN Models Up to 13 hours 44 minutes * Tested on the Mobile Mark 2014 benchmark test.	-
Power Supply	65 Watt AC Adapter	130 W power adapter Power rated at 19.5VDC/6.7A. 180 W power adapter Power rated at 19.5VDC/9.34A.

Software	Dell Inspiron 13 5390	Dell G3 15 3590
OS	Windows 10 Home Windows 10 Pro Ubuntu 18.04 Upgradable to Windows 11	Windows 10 Home Windows 10 Pro Upgradable to Windows 11
Built-in Apps	Microsoft Office 30 Trial McAfee LiveSafe Foxit Phantom Standard PDF SupportAssist Dell Mobile Connect Dell Color Profiles SmartByte Wave MaxxAudio® Pro	Alienware Command Center Dell Digital Delivery Dell Mobile Connect Dell Recovery Environment DropBox Microsoft® Office 2016 trial McAfee LiveSafe (30 Day)

Camera & Audio	Dell Inspiron 13 5390	Dell G3 15 3590
Camera	Integrated Widescreen HD (720p) Webcam	Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps.
Audio	2 x tuned speakers, audio processing by Waves MaxxAudio® Pro 1 x combo headphone/microphone jack Dual Digital Microphone Array	Realtek ALC3254 with Nahimic 3D Audio for Gamers Two speakers dual-array microphones

Misc	Dell Inspiron 13 5390	Dell G3 15 3590
Sensors	Fingerprint reader sensor (Optional)	-
Security	Fingerprint Reader with Windows Hello (Optional)	Chassis wedge-shaped security lock
Warranty	-	1 Year Ltd Hardware Warranty Mail-in Customer supplies box Dell pays shipping.

Key Features	Dell Inspiron 13 5390	Dell G3 15 3590
At Glance	Released in Mid 2019 16:9 FHD 13.3” 1080p 60Hz Weight 2.16 lb 0.98 kg Up to Intel Core i7-8565U 4C/8T, 1.80 → 4.60 GHz Geekbench 5 804 Single Core Geekbench 5 2,327 Multi-Core With integrated Intel® UHD Graphics 620 24 Execution Units, 300 → 1150 MHz Configurable up to 8GB 2133 MHz LPDDR3 Nvidia GeForce MX250 2GB GDDR5	Released in Mid 2019 16:9 FHD 15.6” 1080p 144Hz Weight 5.16 lb 2.34 kg Up to Intel Core i7-9750H 6C/12T, 2.60 → 4.50 GHz Geekbench 5 1,044 Single Core Geekbench 5 4,880 Multi-Core With integrated Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz Upgradable up to 32GB 2666 MHz DDR4 Nvidia GeForce GTX 1660Ti 6GB GDDR6