Dell Latitude 7455 vs Lenovo ThinkPad P14s Gen 6 (AMD)

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Latitude 7455 compared with ThinkPad P14s Gen 6 (AMD)

	DellLatitude 7455	LenovoThinkPad P14s Gen 6 (AMD)
Overview
Released
Released	June 2024	May 2025
Display
Screen size
Screen size	14″	14″
Resolution
Resolution	2560 × 1600 (better)	1920 × 1200
Panel
Panel	IPS LCD	IPS LCD
Refresh rate
Refresh rate	60 Hz	60 Hz
Brightness
Brightness	400 nits	500 nits (better)
Touchscreen
Touchscreen	Yes	No
Display type
Display type	14-inch QHD+ (2560 × 1600) IPS touchscreen, anti-glare, 48–60 Hz	WUXGA IPS (400-nit non-touch or on-cell touch, 500-nit low power, or 500-nit on-cell touch with ThinkPad Privacy Guard) or 2.8K (2880 × 1800) OLED with add-on film touch, all 16:10
Pixel density
Pixel density	215.6 ppi	–
Colour range
Colour range	100% sRGB	45% NTSC (400-nit IPS); 100% sRGB (500-nit IPS); 100% DCI-P3 (OLED)
Screen finish
Screen finish	Anti-glare	Anti-glare (IPS); anti-glare, anti-reflection and anti-fingerprint (OLED)
Display features
Display features	1000:1 contrast; 35 ms response	IPS 800:1 (400-nit), 1,000:1 (low power) or 1,500:1 (Privacy Guard) contrast; OLED 500 nits, 100,000:1 contrast and X-Rite factory colour calibration; ICC template calibration on the low-power panel; DC dimming; Eyesafe Certified 2.0 on the low-power and OLED panels; 86% screen-to-body ratio
Performance
Processor
Processor	Qualcomm Snapdragon X Plus X1P-64-100 or Qualcomm Snapdragon X Elite X1E-80-100	AMD Ryzen AI 5 PRO 340, AMD Ryzen AI 7 PRO 350 or AMD Ryzen AI 9 HX PRO 370
CPU cores
CPU cores	10 or 12	6, 8 or 12
CPU threads
CPU threads	–	12, 16 or 24
Graphics
Graphics	Qualcomm Adreno X1-85	Radeon 840M Graphics, Radeon 860M Graphics or Radeon 890M Graphics
AI engine (NPU)
AI engine (NPU)	45 TOPS	50 TOPS (better)
Memory
Memory	16 GB	16 GB, 32 GB, 64 GB or 96 GB (better)
Storage
Storage	256 GB to 512 GB	512 GB to 2 TB (better)
CPU
CPU	Qualcomm Snapdragon X Plus X1P-64-100 (10 cores, up to 3.4 GHz) or Snapdragon X Elite X1E-80-100 (12 cores, dual-core boost to 4.0 GHz); 15 W, up to 21 W in Ultra Performance mode	Ryzen AI 5 PRO 340 (6 cores), Ryzen AI 7 PRO 350 (8 cores) or Ryzen AI 9 HX PRO 370 (12 cores, up to 5.1 GHz)
GPU
GPU	Qualcomm Adreno graphics	Integrated AMD Radeon 840M, 860M or 890M; 8 GB of system memory reserved for graphics by default, adjustable up to 48 GB with 96 GB installed
AI engine
AI engine	Qualcomm Hexagon NPU, up to 45 TOPS; Copilot+ PC	Copilot+ PC; NPU up to 50 TOPS
Memory type
Memory type	LPDDR5X at 8448 MT/s, soldered; 16 or 32 GB	DDR5-5600 in two SODIMM slots, non-ECC, dual-channel, up to 96 GB
Storage type
Storage type	One M.2 2230 PCIe Gen 4 NVMe SSD, up to 1 TB	One M.2 2280 PCIe 4.0 x4 slot; NVMe SSD up to 2 TB, Opal 2.0
Battery and size
Battery life (maker's claim)
Battery life (maker's claim)	Up to 21 hours	–
Battery capacity
Battery capacity	54 Wh	57 Wh (better)
Weight
Weight	1.44 kg	1.39 kg (better)
Thickness
Thickness	16.9 mm	16.13 mm (better)
Width × depth
Width × depth	314 × 223.75 mm	315.9 × 223.7 mm
Battery life detail
Battery life detail	54 Wh 3-cell lithium-ion polymer	52.5 Wh or 57 Wh Li-ion; Lenovo publishes no battery life figures
Charger
Charger	65 W USB-C adapter (can be left out in the UK)	65 W USB-C (PD 3.0) adapter, including nano GaN and slim GaN versions; offerings vary by country
Fast charging
Fast charging	ExpressCharge; 0–80% in one hour, full in two hours	Rapid Charge to 80% in 1 hour with the 65 W adapter (when off, in standby or hibernating)
Materials
Materials	Aluminium chassis (recycled and low-emissions aluminium)	Glass- and carbon-fibre-reinforced plastic top and bottom covers with 30–45% recycled content
Colours
Colours	–	Black
Connections
Ports
Ports	2 × USB4, USB-A, microSD slot, headphone jack	2 × Thunderbolt 4, 2 × USB-A, HDMI, Ethernet, headphone jack
Wi-Fi
Wi-Fi	Wi-Fi 7	Wi-Fi 7
Bluetooth
Bluetooth	5.4	5.4
Webcam
Webcam	1080p with IR	5MP, optional IR
Operating system
Operating system	Windows	Windows
Port detail
Port detail	2 × USB4 (40 Gbps) USB-C with DisplayPort 2.1 and Power Delivery; 1 × USB 3.2 Gen 1 USB-A; microSD card reader; 3.5 mm headset jack; optional nano-SIM slot	2 × USB-C (Thunderbolt 4 / USB4 40 Gbps) with PD 3.0 and DisplayPort 1.4; 2 × USB-A 5 Gbps (one Always On); HDMI 2.1 up to 4K 60 Hz; Gigabit Ethernet (RJ-45); 3.5 mm headphone/mic combo jack; optional smart card reader and nano-SIM slot (4G models, not in North America)
External displays
External displays	Up to 3	Up to three external displays (four including the built-in); two at 5120 × 3200 60 Hz or 4K 120 Hz over USB-C plus one 4K 60 Hz over HDMI; one USB-C display up to 8K 60 Hz with DSC
Keyboard
Keyboard	Backlit keyboard with Copilot key, no numeric keypad	6-row, spill-resistant, backlit or non-backlit; Copilot key; TrackPoint
Trackpad
Trackpad	115 × 80 mm	Mylar 3-button trackpad, 61 × 115 mm
Speakers
Speakers	Quad speakers (two woofers, two tweeters), 2 W each (3 W and 2.5 W peak)	Stereo 2 W × 2, Dolby Atmos
Microphones
Microphones	Dual-array microphones with AI noise reduction	Dual-microphone array, 360° far-field, Dolby Voice
Biometrics
Biometrics	IR camera for Windows Hello face recognition; fingerprint reader in the power button	Optional fingerprint reader in the power button (match-on-chip); optional IR camera for Windows Hello