Two devices. One clear decision.

PERFORMANCE3 fields

Specification	XPS 13 9370 (2018)	XPS 13 9315 (2022)
Memory Bandwidth	About 34 GB/s (dual-channel LPDDR3-2133) (speed at which data moves between chip and memory)	About 83 GB/s (LPDDR5-5200) (speed at which data moves between chip and memory)
Neural Engine	None (no dedicated NPU)	None (no dedicated NPU)
Processor	Intel Core i5-8250U (Kaby Lake Refresh, 15 W) CPU: 4-core / 8-thread, 1.6 GHz up to 3.4 GHz (balances power and battery efficiency) GPU: Intel UHD Graphics 620 (handles graphics and creative workloads)	Intel Core i5-1230U (Alder Lake, 9 W) CPU: 10-core / 12-thread (2 performance + 8 efficient), up to 4.4 GHz (balances power and battery efficiency) GPU: Intel Iris Xe Graphics, 80 EUs (96 EUs on i7) (handles graphics and creative workloads)

LAUNCH DATE3 fields

Specification	XPS 13 9370 (2018)	XPS 13 9315 (2022)
Announced	Announcement date not recorded	Announcement date not recorded
Released	January 2018	25 August 2022
Status	Discontinued (2019)	Discontinued (2024)

DISPLAY6 fields

Specification	XPS 13 9370 (2018)	XPS 13 9315 (2022)
Brightness	Up to 400 nits typical	Up to 500 nits typical
Color	Standard sRGB (FHD) or 100% sRGB / HDR400 (4K) color	100% sRGB color
Refresh Rate	Standard 60 Hz (screen refresh speed)	Standard 60 Hz (screen refresh speed)
Resolution	1920 × 1080 pixels; optional 3840 × 2160 touch (total screen pixel count)	1920 × 1200 pixels (total screen pixel count)
Size	13.3-inch (Diagonal)	13.4-inch (Diagonal)
Type	InfinityEdge IPS display; optional 4K touch (high-resolution panel with thin bezels)	InfinityEdge 16:10 IPS display, optional touch (high-resolution panel with four thin bezels)

ADDITIONAL INFORMATION2 fields

Specification	XPS 13 9370 (2018)	XPS 13 9315 (2022)
Launch Price (USD)	$999.00 (reference only — see Price in Nigeria above for the actual retail price)	$999.00 (reference only — see Price in Nigeria above for the actual retail price)
Price in Nigeria	₦1,399,000 (Stored estimate)	₦1,399,000 (Stored estimate)

OVERVIEW5 fields

Specification	XPS 13 9370 (2018)	XPS 13 9315 (2022)
Chip	Intel Core i5-8250U (quad-core, up to 3.4 GHz) with Intel UHD Graphics 620; Core i7-8550U option (handles all processing and graphics tasks)	Intel Core i5-1230U (10-core, up to 4.4 GHz, 9 W) with Intel Iris Xe Graphics; Core i7-1250U option (handles all processing and graphics tasks)
Manufacturer	Dell	Dell
Model	Dell XPS 13 9370 (2018)	Dell XPS 13 9315 (2022)
Operating System	Windows 10 Home (Ubuntu Developer Edition available)	Windows 11 Home (Ubuntu Developer Edition available)
Release Year	2018	2022

BODY AND BUILD3 fields

Specification	XPS 13 9370 (2018)	XPS 13 9315 (2022)
Colors	Platinum Silver with black carbon fibre, or Frost with Arctic White woven glass fibre (official factory color options)	Sky or Umber (official factory color options)
Material	CNC-machined aluminum with carbon-fibre or woven glass-fibre palm rest (premium chassis for durability)	Machined aluminum unibody (single-piece metal chassis for durability)
Weight	1.21 kg (lightweight for portability)	1.17 kg (lightweight for portability)

MEMORY AND STORAGE3 fields

Specification	XPS 13 9370 (2018)	XPS 13 9315 (2022)
RAM	Standard: 8 GB LPDDR3 2133 MHz (soldered); 4 GB or 16 GB configurations (higher multitasking capability)	Standard: 8 GB LPDDR5 5200 MHz (soldered); 16 GB or 32 GB configurations (higher multitasking capability)
Storage	SSD Options: 128 GB / 256 GB / 512 GB / 1 TB (varies by model) (internal file and app storage)	SSD Options: 256 GB / 512 GB / 1 TB (varies by model) (internal file and app storage)
Storage Type	SSD (PCIe NVMe M.2) (fast solid-state storage technology)	SSD (PCIe NVMe M.2) (fast solid-state storage technology)

PORTS AND CONNECTIVITY1 field

Specification	XPS 13 9370 (2018)	XPS 13 9315 (2022)
Ports and connectivity	2 × Thunderbolt 3 (USB-C), 1 × USB-C 3.1, microSD card reader, 3.5 mm headset jack, Wi-Fi 5 (802.11ac), Bluetooth 4.2; USB-C to USB-A adapter included.	2 × Thunderbolt 4 (USB-C) only; USB-C to USB-A and USB-C to 3.5 mm adapters included; Wi-Fi 6E, Bluetooth 5.2.

BATTERY AND CHARGING3 fields

Specification	XPS 13 9370 (2018)	XPS 13 9315 (2022)
Battery Life	Up to 19 hours (Dell-rated, FHD model) with 52 Wh battery (manufacturer endurance figure)	Up to 12 hours (Dell-rated) with 51 Wh battery (manufacturer endurance figure)
Battery Type	Built-in lithium-ion polymer battery (non-removable internal battery)	Built-in lithium-ion polymer battery (non-removable internal battery)
Charging	45 W USB-C charger (supported charging methods)	45 W USB-C charger (supported charging methods)

AUDIO AND WEBCAM3 fields

Specification	XPS 13 9370 (2018)	XPS 13 9315 (2022)
Microphones	Dual-array microphones (improves voice clarity and noise reduction)	Dual-array microphones (improves voice clarity and noise reduction)
Speakers	Stereo speakers (enhanced audio output for media)	Stereo speakers (enhanced audio output for media)
Webcam	720p webcam below the display with IR Windows Hello (standard video-call quality)	720p webcam with separate IR camera for Windows Hello (standard video-call quality)

SOFTWARE AND EXTRAS4 fields

Specification	XPS 13 9370 (2018)	XPS 13 9315 (2022)
Keyboard	Backlit keyboard (illuminated keys for low-light use)	Backlit keyboard (illuminated keys for low-light use)
Operating System	Windows (latest supported version) (preinstalled Microsoft software platform)	Windows (latest supported version) (preinstalled Microsoft software platform)
Security	Fingerprint reader in the power button and Windows Hello IR camera, TPM 2.0 (biometric authentication method)	Fingerprint reader in the power button and Windows Hello IR camera, TPM 2.0 (biometric authentication method)
Trackpad	Precision glass touchpad (navigation surface)	Precision glass touchpad (navigation surface)