Lenovo Yoga Slim 7i Aura Edition (15ILL9) vs Lenovo Yoga Slim 7i Ultra Aura Edition Gen 11

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Yoga Slim 7i Aura Edition (15ILL9) compared with Yoga Slim 7i Ultra Aura Edition Gen 11

	LenovoYoga Slim 7i Aura Edition (15ILL9)	LenovoYoga Slim 7i Ultra Aura Edition Gen 11
Overview
Released
Released	September 2024	February 2026
Display
Screen size
Screen size	15.3″	14″
Resolution
Resolution	2880 × 1800	2880 × 1800
Panel
Panel	IPS LCD or OLED	OLED
Refresh rate
Refresh rate	120 Hz	120 Hz
Brightness
Brightness	500 nits	500 nits
HDR peak brightness
HDR peak brightness	–	1,100 nits
Touchscreen
Touchscreen	Yes or No	Yes
Display type
Display type	15.3-inch 2.8K IPS touchscreen, or non-touch OLED; 16:10	2.8K PureSight Pro POLED, 16:10, OGS 10-point touch
Colour range
Colour range	100% DCI-P3 and 100% sRGB	100% DCI-P3, 100% sRGB
Screen finish
Screen finish	Glossy glass with anti-fingerprint treatment	Glossy, anti-fingerprint; Corning Gorilla Glass 3
Display features
Display features	Dolby Vision and Eyesafe; IPS models have DisplayHDR 400 and TCON colour calibration; OLED models have DisplayHDR True Black 600 and X-Rite factory calibration	1,000,000:1 contrast; DisplayHDR True Black 1000; Dolby Vision; ΔE<1 (average) with TCON colour calibration; Eyesafe Certified 2.0; TÜV Rheinland Flicker Free; 92.3% active area ratio
Performance
Processor
Processor	Intel Core Ultra 7 256V or Intel Core Ultra 7 258V	Intel Core Ultra 5 325, Intel Core Ultra 7 355, Intel Core Ultra X7 358H or Intel Core Ultra X9 388H
CPU cores
CPU cores	8	8 or 16
CPU threads
CPU threads	8	8 or 16
Graphics
Graphics	Intel Arc 140V	Intel Graphics or Intel Arc B390 GPU
AI engine (NPU)
AI engine (NPU)	47 TOPS	47 TOPS, 49 TOPS or 50 TOPS (better)
Memory
Memory	16 GB or 32 GB	16 GB, 32 GB or 64 GB (better)
Storage
Storage	1 TB	512 GB to 2 TB (better)
CPU
CPU	Intel Core Ultra 7 256V or 258V, each with 4 P-cores and 4 low-power E-cores; 8 threads	Core Ultra 5 325 or Core Ultra 7 355 with 4 P-cores and 4 LP E-cores (12 MB cache); Core Ultra X7 358H or X9 388H with 4 P-cores, 8 E-cores and 4 LP E-cores (18 MB cache)
GPU
GPU	Integrated Intel Arc Graphics 140V	Intel Graphics (Core Ultra 5 and 7) or Intel Arc B390 GPU (Core Ultra X7 and X9), integrated, shared memory, DirectX 12 Ultimate
AI engine
AI engine	Intel AI Boost, up to 47 TOPS	Copilot+ PC; NPU up to 50 TOPS
Memory type
Memory type	16 or 32 GB LPDDR5X-8533 memory on the processor package; not upgradable	LPDDR5X-7467 (Core Ultra 5 and 7) or LPDDR5X-9600 (Core Ultra X7 and X9), soldered, dual-channel, not upgradable
Storage type
Storage type	One M.2 2242 PCIe 4.0 x4 SSD slot; Lenovo lists 512 GB and 1 TB offerings	One M.2 2242 PCIe 4.0 x4 slot; NVMe SSD up to 2 TB
Battery and size
Battery life (maker's claim)
Battery life (maker's claim)	Up to 22 hours	Up to 27 hours
Battery capacity
Battery capacity	70 Wh	75 Wh (better)
Weight
Weight	1.53 kg	0.975 kg (better)
Thickness
Thickness	13.9 mm	13.9 mm
Width × depth
Width × depth	343.8 × 235.4 mm	312.6 × 213.8 mm
Battery life detail
Battery life detail	70 Wh; up to 22 hours local 1080p video or 13.5 hours web browsing at 150 nits (Lenovo); actual endurance varies	75 Wh Li-ion; MobileMark 30 at 250 nits up to 19 hr; local 1080p video at 150 nits up to 27 hr
Charger
Charger	65 W USB-C adapter	65 W USB-C slim wall-mount adapter (PD 3.0); offerings vary by country
Fast charging
Fast charging	Rapid Charge Express, 15 minutes for up to 3 hours of use while powered off or hibernating (Lenovo)	Rapid Charge Express, 3 hours of use from a 15-minute charge (when off or hibernating)
Materials
Materials	Aluminium top and bottom covers; starting weight 1.53 kg	Magnesium-aluminium top and bottom covers (thixomolding); 90% recycled magnesium alloy bottom cover; MIL-STD-810H tested (21 tests)
Colours
Colours	Luna Grey	Cosmic Blue; Mystic Violet; Seashell
Connections
Ports
Ports	2 × Thunderbolt 4, USB-A, HDMI, headphone jack	3 × Thunderbolt 4
Wi-Fi
Wi-Fi	Wi-Fi 7	Wi-Fi 7
Bluetooth
Bluetooth	5.4	5.4
Webcam
Webcam	1080p with IR, ToF sensor and electronic shutter	5MP with IR
Operating system
Operating system	Windows	Windows
Port detail
Port detail	2 × Thunderbolt 4 with USB PD 45–65 W and DisplayPort 2.1; USB-A 5 Gbps; HDMI 2.1 up to 4K 60 Hz; 3.5 mm headphone/microphone jack	3 × Thunderbolt 4 with USB PD 45–65 W and DisplayPort 2.1
External displays
External displays	Up to two external displays; USB-C up to 8K 60 Hz, which uses two display pipes and reduces simultaneous display support	Up to three external displays via Thunderbolt (four including the built-in); up to 8K 60 Hz
Keyboard
Keyboard	Backlit keyboard; no numeric keypad or pen support	6-row, backlit, 1.5 mm key travel, Copilot key
Trackpad
Trackpad	Glass Precision TouchPad, 80 × 135 mm	Buttonless glass Force Pad (Precision TouchPad), 75 × 120 mm
Speakers
Speakers	4 speakers, 2 × 2 W woofers and 2 × 2 W tweeters; Dolby Atmos	4 speakers (2 × 2 W woofers, 2 × 2 W tweeters), Dolby Atmos
Microphones
Microphones	Four-microphone array	Quad-microphone 3D array
Biometrics
Biometrics	IR camera for Windows Hello; no fingerprint reader	IR camera for Windows Hello; no fingerprint reader