Dell XPS 14 DA14260 vs Dell XPS M1330

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XPS 14 DA14260 compared with XPS M1330

	DellXPS 14 DA14260	DellXPS M1330
Overview
Released
Released	January 2026	2007
Display
Screen size
Screen size	14″	13.3″
Resolution
Resolution	1920 × 1200 or 2880 × 1800 (better)	1280 × 800
Panel
Panel	IPS LCD or OLED	–
Refresh rate
Refresh rate	120 Hz (better)	60 Hz
Brightness
Brightness	500 nits or 400 nits (better)	300 nits
HDR peak brightness
HDR peak brightness	500 nits	–
Touchscreen
Touchscreen	No or Yes	No
Display type
Display type	2K (1920 × 1200) WLED LCD, non-touch, anti-glare, 1–120 Hz; or 2.8K (2880 × 1800) OLED touchscreen, anti-reflective and anti-smudge, 20–120 Hz	13.3-inch WXGA TrueLife LCD; LED and CCFL backlight options, both 1280 × 800 at 60 Hz. Dell publishes 300 cd/m² typical for LED and 220 cd/m² typical for CCFL; the main display describes LED
Pixel density
Pixel density	161.7 ppi (LCD); 242.6 ppi (OLED)	–
Colour range
Colour range	100% sRGB (LCD); 100% DCI-P3 (OLED)	–
Screen finish
Screen finish	Anti-glare (LCD); anti-reflective, anti-smudge (OLED)	Glossy TrueLife surface
Display features
Display features	2000:1 contrast (LCD); OLED 400 nits typical, 500 nits peak, 1,000,000:1 contrast, 2 ms response; TÜV Rheinland low blue light; Eyesafe	Up to 140° opening angle; LED horizontal viewing angles ±50° minimum, vertical +40°/−50° minimum. Dell's manual reverses the screen width and height labels
Performance
Processor
Processor	Intel Core Ultra 5 325, Intel Core Ultra 7 355, Intel Core Ultra X7 358H or Intel Core Ultra X9 388H	Intel Core 2 Duo T7300
CPU cores
CPU cores	8 or 16	2
CPU threads
CPU threads	8 or 16	–
Graphics
Graphics	Intel Graphics or Intel Arc B390 GPU	NVIDIA GeForce 8400M GS
AI engine (NPU)
AI engine (NPU)	47 TOPS, 49 TOPS or 50 TOPS	–
Memory
Memory	16 GB, 32 GB or 64 GB (better)	2 GB
Storage
Storage	512 GB to 4 TB (better)	160 GB
CPU
CPU	Core Ultra 5 325 or Core Ultra 7 355 (8 cores, 25 W base, 45 W turbo); Core Ultra X7 358H or X9 388H (16 cores, 25 W base, 65 W turbo); Dell UK also sells a Core Ultra 7 366H	Core 2 Duo or Celeron options in Dell's revised owner manual; the listed T7300 configuration is the exact 2007 model tested by Notebookcheck and Laptop Mag
GPU
GPU	Intel Graphics (Core Ultra 5 and 7); Intel Arc B390 graphics with 12 Xe cores (Core Ultra X7 and X9)	Intel 965 GM integrated graphics or optional GeForce 8400M GS with 128 MB dedicated video memory; the listed configuration has GeForce graphics
AI engine
AI engine	Intel AI Boost NPU, up to 47–50 TOPS depending on processor; Copilot+ PC	–
Memory type
Memory type	LPDDR5X, soldered; 16 GB at 7467 MT/s (Core Ultra 5 and 7); 32 or 64 GB at 9600 MT/s (Core Ultra X7 and X9)	Two user-accessible DDR2-667 SO-DIMM slots. Revised October 2008 maker manual supports up to 8 GB; the 2007 reviews state a 4 GB maximum
Storage type
Storage type	One M.2 slot; 512 GB or 1 TB M.2 2230 PCIe Gen 4 SSD, or 2 TB or 4 TB M.2 2280 PCIe Gen 5 SSD	Replaceable internal SATA hard drive; listed 2 GB memory/160 GB 5400 rpm drive pairing is the exact review configuration. Slot-loading DVD±RW drive
Cooling
Cooling	Fans, which Dell says are its largest and thinnest yet; bursts up to 65 W	–
Battery and size
Battery life (maker's claim)
Battery life (maker's claim)	Up to 31 hours	–
Battery capacity
Battery capacity	70 Wh	–
Weight
Weight	1.36 kg	–
Thickness
Thickness	15.2 mm	–
Width × depth
Width × depth	309.52 × 209.71 mm	–
Battery life detail
Battery life detail	70 Wh 3-cell; up to 31 hours of Netflix streaming with the 2K LCD (250 nits) or 24 hours with the OLED (Core Ultra X7 358H, 200 nits); 40 h 27 min of local video playback (2K LCD, 150 nits), all Dell tests	Six-cell and nine-cell smart lithium-ion packs in the maker manual; Notebookcheck also documents four-cell 37 Wh, six-cell 56 Wh and nine-cell 85 Wh options. Runtime varies with workload and configuration; no maker hours claim is published
Charger
Charger	100 W USB-C adapter (can be left out in the UK)	65 W or 90 W adapter; 100–240 V AC input
Fast charging
Fast charging	ExpressCharge Boost with the 100 W adapter; 0–35% in 20 minutes, 0–80% in one hour	Approximately four hours with the computer switched off
Materials
Materials	CNC aluminium top and bottom covers; Gorilla Glass 3 palm rest	Magnesium-alloy chassis with brushed aluminium accents, according to Dell's reproduced launch announcement
Colours
Colours	Graphite	Tuxedo Black, Pearl White or Crimson Red at introduction
Connections
Ports
Ports	3 × Thunderbolt 4, headphone jack	2 × USB-A, HDMI, Ethernet, SD card slot, 2 × headphone jack
Wi-Fi
Wi-Fi	Wi-Fi 7	Optional 802.11a/b/g/n
Bluetooth
Bluetooth	6	Optional Bluetooth
Webcam
Webcam	8MP with IR	0.3 MP with LED display or 2 MP with CCFL display
Operating system
Operating system	Windows	Windows
Port detail
Port detail	3 × Thunderbolt 4 USB-C with USB4, DisplayPort 2.1 and Power Delivery; 3.5 mm headset jack; lock slot through the USB-C ports	Two USB 2.0 Type-A, HDMI, VGA, 10/100 Ethernet, four-pin IEEE 1394, two headphone outputs and separate microphone input; ExpressCard/34 or /54 slot and eight-format card reader. Optional WLAN, WWAN and Bluetooth modules; 802.11a/b/g/n configuration confirmed by Laptop Mag
Keyboard
Keyboard	Backlit zero-lattice keyboard; capacitive touch function row	QWERTY, AZERTY or Kanji layouts; Europe keyboard 87/104 keys, according to the manual
Trackpad
Trackpad	Seamless glass haptic touchpad, 150 × 73.92 mm	71.7 × 34.0 mm active area; separate buttons
Speakers
Speakers	Quad speakers (two woofers, two tweeters), 10 W total	Two speakers, 2 W per channel; Sigmatel STAC9228 audio controller
Microphones
Microphones	Dual digital-array microphones	Dual digital microphones
Biometrics
Biometrics	IR camera for Windows Hello face recognition	Optional fingerprint reader
In the box
In the box	Laptop and 100 W USB-C power adapter (unless ordered without)	–