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Dell XPS 13 9380 vs. Dell XPS 13 9315: Full specs comparison

We have comprehensively compared the specifications for the Dell XPS 13 9380 and Dell XPS 13 9315 models. The report includes detailed information regarding both models' CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Dell XPS 13 9380 See at Amazon See at Dell	Compare With Please enter device name or part of it Dell XPS 13 9315 See at Amazon See at Dell

Dell XPS 13 9380 Pros

Reasons that Dell XPS 13 9380 is better than Dell XPS 13 9315.

Dell XPS 13 9380 has more ports and slots count than the Dell XPS 13 9315. It has six versus two amount of ports and slots on the Dell XPS 13 9315.

Ports	Dell XPS 13 9380	Dell XPS 13 9315
headphone jack	Yes	No
lock slot	Yes	No
microSD card slot	Yes	No
Thunderbolt 3	Yes x2	No
Thunderbolt 4	No	Yes x2
USB-C	Yes	No
Total	6	2

Dell XPS 13 9380 has better versatile I/O connectivity than the Dell XPS 13 9315. It has four versus one commonly used port and slot on the Dell XPS 13 9315.

Ports	Dell XPS 13 9380	Dell XPS 13 9315
headphone jack	Yes	No
microSD card slot	Yes	No
Thunderbolt 3	Yes	No
Thunderbolt 4	No	Yes
USB-C	Yes	No

Dell XPS 13 9315 Pros

Reasons that Dell XPS 13 9315 is better than Dell XPS 13 9380.

2022 vs. 2019

Intel Core i7-1250U inside Dell XPS 13 9315 has a 47% better multi-core CPU performance score than the Intel Core i7-8565U inside Dell XPS 13 9380.

Geekbench 5 multi-core score

Dell XPS 13 9315 - Intel Core i5-1230U

6,000

Dell XPS 13 9315 - Intel Core i7-1250U

3,435

Dell XPS 13 9380 - Intel Core i7-8565U

2,327

Dell XPS 13 9380 - Intel Core i5-8265U

2,132

Dell XPS 13 9380 - Intel Core i3-8145U

1,553

Dell XPS 13 9315 supports a larger memory capacity than the Dell XPS 13 9380. It supports up to 32GB versus 16GB of system memory on the Dell XPS 13 9380.

Max system memory size

Dell XPS 13 9315

32 GB

Dell XPS 13 9380

16 GB

Dell XPS 13 9315 supports a faster memory speed than the Dell XPS 13 9380. It supports up to 5200MHz versus 2133MHz of system memory on the Dell XPS 13 9380.

Memory type and speed

Dell XPS 13 9315 - LPDDR5

5,200 MHz

Dell XPS 13 9380 - DDR3

2,133 MHz

Dell XPS 13 9315 weighed 2.59 pounds, 5% lighter than the 2.7 pounds Dell XPS 13 9380.

Weight	Dell XPS 13 9380	Dell XPS 13 9315
Pound	2.7 lbs.	2.59 lbs.
Kilogram	1.22 kg	1.17 kg

Prices

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

Dell XPS 13 9380 Price
	Dell XPS 13 9380, 13.3" 4K UHD (3840X2160) Multi-Touch IPS Display, Intel Core i7-8565U, 512GB SSD, 16GB RAM, Fingerprint Reader, Silver (Renewed) By Dell $620.11	See at Amazon
	Dell XPS 13 9380, Core i7-8565U, 16GB RAM, 256GB M.2 PCIe NVMe SSD, 13.3 4K UHD (3840x2160) Touch Screen Windows 10 Pro 64bit (Renewed) By Dell $399.95	See at Amazon
	Dell XPS 9380 Laptop 13.3 - Intel Core i5 8th Gen - i5-8365U - Quad Core 4.1Ghz - 256GB SSD - 16GB RAM - 1920x1080 FHD - Windows 10 Pro (Renewed) By Dell $414.67	See at Amazon
Dell XPS 13 9315 Price
	Dell XPS 13 Thin & Light Business Laptop (13.4" FHD+, Intel 10-Core i7-1250U, 32GB DDR5 RAM, 1TB SSD), Long Battery Life, Thunderbolt 4, Webcam, Backlit, Fingerprint, Wi-Fi 6E, IST HUB, Win 11 Home By Dell $1,239.00 $1,369.99 10% OFF	See at Amazon
	Dell XPS 13 (Latest 2023) 9315 13.4" Laptop Intel 12th Gen i5-1230U (10-Core) 256GB PCIe SSD 8GB RAM FHD+ (1920x1200) 500 Nit Non Touch Windows 11 Pro (Renewed) By Dell $599.00	See at Amazon
	Dell XPS 13 9315 Thin and Light Business Laptop I 13.4" FHD+ 500nits Anti-Glare I 12th Gen Intel Evo 10-Core i7-1250U I 32GB DDR5 1TB SSD I Backlit Thunderbolt4 Fingerprint Win11 Pro Sky Blue By Dell $1,234.99 $1,299.00 5% OFF	See at Amazon

Availability	Dell XPS 13 9380	Dell XPS 13 9315
Released	2019	2022
Release Date	Announced: CES - January 2019	Announced on June 9th, 2022. Available on June 9th, 2022.
Pricing	-	999.99$ - i5-1230U \| 8GB \| 512 GB \| FHD+ Touch 1,149.99$ - i7-1250U \| 8GB \| 512 GB \| FHD+ Touch 1,249.99$ - i7-1250U \| 16GB \| 512 GB \| FHD+ Touch 1,499.99$ - i7-1250U \| 32GB \| 1 TB \| FHD+ Touch
Applicable Models	-	Dell XPS 13 Laptop 2022 Dell XPS 13 Laptop Dell XPS 13 9315
Generations	2022 Dell XPS 13 9315 2022 Dell XPS 13 Plus 9320 2021 Dell XPS 13 9305 2020 Dell XPS 13 9310 2020 Dell XPS 13 9300 2019 Dell XPS 13 7390 2019 Dell XPS 13 9380 2018 Dell XPS 13 9370 2017 Dell XPS 13 9360 2015 Dell XPS 13 9350 2015 Dell XPS 13 9343 2013 Dell XPS 13 9333	2022 Dell XPS 13 9315 2022 Dell XPS 13 Plus 9320 2021 Dell XPS 13 9305 2020 Dell XPS 13 9310 2020 Dell XPS 13 9300 2019 Dell XPS 13 7390 2019 Dell XPS 13 9380 2018 Dell XPS 13 9370 2017 Dell XPS 13 9360 2015 Dell XPS 13 9350 2015 Dell XPS 13 9343 2013 Dell XPS 13 9333

Exterior	Dell XPS 13 9380	Dell XPS 13 9315
Dimensions	11.88 x 7.84 x 0.30 - 0.46 in (301.76 x 199.24 x 7.80 - 11.63 mm) Width: 11.88” (301.76 mm) Depth: 7.84” (199.24 mm) Height: 0.30 - 0.46” (7.80 - 11.63 mm)	11.63 x 7.85 x 0.55 in (295.40 x 199.40 x 13.99 mm)
Weight	2.7 lbs - 2.81 lbs (1.23 kg - 1.27 kg)	Starting at 2.59 lbs. (1.17 kg)
Colors	Frost with Arctic white woven glass. Rose Gold with Arctic white woven glass. Platinum silver with black carbon fiber interior.	Sky Umber
Keyboard and Trackpad	Full-size backlit keyboard. 4.13 x 2.36 in (105 mm x 60 mm) touchpad with multi-touch gesture support.	Keyboard Black Backlit English Keyboard with Fingerprint Reader. Touchpad 4.42 x 2.53 in (112.30 mm x 64.15 mm) touchpad with multi-touch gesture support.
Chasis Information	-	CNC machined aluminum

Display	Dell XPS 13 9380	Dell XPS 13 9315
Size	13.3 Inches	13.4 Inches
Info	13.3-inch FHD touchscreen 1920 x 1080, 166 PPI, 60 Hz, 1500:1 contrast ratio, 400 nits luminance, 2.90 W power consumption, Anti-reflective, Touch support. 13.3-inch FHD non-touchscreen 1920 x 1080, 166 PPI, 60 Hz, 1500:1 contrast ratio, 400 nits luminance, 2.90 W power consumption, Anti-glare, Non-touch support. 13.3-inch UHD touchscreen 3840 x 2160, 331 PPI, 60 Hz, 1500:1 contrast ratio, 400 nits luminance, 5.41 W power consumption, Anti-reflective, Touch support.	13.4-inch FHD+ touchscreen 1920 x 1200, 169 PPI, 60 Hz, 1200:1, 100% sRGB, 500 nits, 2.90 W, Anti-reflective, Touch support, Dolby Vision, Eyesafe. 13.4-inch FHD+ non-touchscreen 1920 x 1200, 169 PPI, 60 Hz, 1200:1, 500 nits, 2.90 W, Anti-glare, Non-touch support, Dolby Vision, Eyesafe. 13.4-inch 4K UHD+ touchscreen 3840 x 2400, 338 PPI, 60 Hz, 1200:1, 90% DCI-P3, 500 nits, 6.6 W, Anti-reflective, Touch support, Dolby Vision, Eyesafe.

Ports	Dell XPS 13 9380	Dell XPS 13 9315
Image Source: Dell Left (3) 1 x lock slot Wedge-shaped lock slot 2 x Thunderbolt 3 40 Gpbs, Power Delivery, DC-in, DisplayPort, 4 lanes of PCI Express Gen 3 (40 Gbps) Right (3) 1 x microSD card slot 1 x USB-C USB 3.1 Gen 1 (5 Gbps), Power Delivery, DC-in, DisplayPort 1 x headphone jack	Image Source: Dell Left (1) 1 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort, Power Delivery Right (1) 1 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort, Power Delivery

Internal Specs	Dell XPS 13 9380	Dell XPS 13 9315
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	12th Gen Intel® Core™ i5-1230U 10 cores, 12 threads, 0.70 → 4.40 GHz, 12MB SmartCache, 9W 12th Gen Intel® Core™ i7-1250U 10 cores, 12 threads, 0.80 → 4.70 GHz, 12MB SmartCache, 9W
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	12th Gen Intel® Core™ i5-1230U Intel® Iris® Xe Graphics 80 Execution Units, → 850 MHz 12th Gen Intel® Core™ i7-1250U Intel® Iris® Xe Graphics 96 Execution Units, → 950 MHz
Memory	4GB 8GB 16GB 2133 MHz Dual-channel DDR3 SRAM.	8 GB 16 GB 32 GB 5200 MHz LPDDR5 Memory On-board
Storage	128 GB 256 GB 512 GB 1 TB 2 TB PCIe 3x4 NVMe SSD up to 32 Gbps.	256 GB 512 GB 1TB 2TB M.2 2230 PCIe® 4x4 NVMe™ SSD, Up to 64 Gbps.
Fans Number	-	1

Connectivity	Dell XPS 13 9380	Dell XPS 13 9315
Wi-Fi	Killer 1435-S WiFi Up to 867 Mbps, Dual band 2.4 GHz/5 GHz, 802.11 a/b/g/n/ac.	Intel Killer Wi-Fi 6E 1675 AX211
Bluetooth	Bluetooth 4.2	Bluetooth 5.2

Battery	Dell XPS 13 9380	Dell XPS 13 9315
Size	4-cell smart lithium-ion Battery Capacity: 52 Wh	51 Wh
Battery Life	Up to Up to 21 hours * Tested on FHD panel	Up to 12 hours of battery life Steaming videos on FHD+ models.
Power Supply	45 W USB (Type-C) power adapter rated at 20 VDC/2.25A, 15 VDC/3A, 9 VDC/3A, 5VDC/3A.	45 W USB (Type-C) power adapter 20 VDC/2.25A, 15 VDC/3A, 9 VDC/3A, 5VDC/3A

Software	Dell XPS 13 9380	Dell XPS 13 9315
OS	Windows 10 Home Windows 10 Pro Ubuntu 18.04 Upgradable to Windows 11	Windows 11 Home Pro
Built-in Apps	Microsoft Office 30-days trial McAfee LiveSafe™ 12 Month Subscription	Microsoft Office 30-days trial McAfee LiveSafe™ 12 Month Subscription

Camera & Audio	Dell XPS 13 9380	Dell XPS 13 9315
Camera	Front-facing camera Top-mount front camera with fixed focus lens, 0.9 Megapixels (1280 x 720 HD) at 30 fps. Infrared camera 340 x 340 for Windows Hello authentication.	Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps. Windows Hello face authentication camera (front-facing)
Audio	Realtek ALC3271-CG with Waves MaxxAudio Pro Two speakers (1W x 2 = 2W total) 4 digital array microphones; Far Field Cortana Capable	Studio quality tuning with Waves MaxxAudio Pro MaxxAudio® Pro and Waves Nx® 3D audio Two speakers (2.5W x 2 = 4W peak) Dual microphone array powered by Waves MaxxVoice Pro supporting VoIP – Microsoft Cortana capable

Misc	Dell XPS 13 9380	Dell XPS 13 9315
Sensors	Windows Hello compliant fingerprint reader in the power button Ambient light sensor	Ambient light sensor IR Camera Fingerprint reader
Security	Windows Hello with Fingerprint Sign in Windows Hello Facial Recognition Noble lock slot	Windows Hello Facial Recognition Fingerprint reader Wedge-shaped lock

Key Features	Dell XPS 13 9380	Dell XPS 13 9315
At Glance	Released in Early 2019 16:9 4K UHD 13.3” 2160p 60Hz Weight 2.7 lb 1.22 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 16GB 2133 MHz DDR3	Released in Mid 2022 16:10 4K UHD+ 13.4” 2400p 60Hz Weight 2.59 lb 1.17 kg Up to Intel Core i7-1250U 10C/12T, 0.80 → 4.70 GHz Geekbench 5 1,318 Single Core Geekbench 5 3,435 Multi-Core With integrated Intel® Iris® Xe Graphics 96 Execution Units, → 950 MHz Configurable up to 32GB 5200 MHz LPDDR5