ASUS Zenbook S16 (UM5606WA, 2024) vs Lenovo Yoga Slim 7i Aura Edition (15ILL9)

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

Zenbook S16 (UM5606WA, 2024) compared with Yoga Slim 7i Aura Edition (15ILL9)
ASUSZenbook S16 (UM5606WA, 2024)LenovoYoga Slim 7i Aura Edition (15ILL9)
Overview
ReleasedJuly 2024September 2024
Display
Screen size16″15.3″
Resolution2880 × 18002880 × 1800
PanelOLEDIPS LCD or OLED
Refresh rate120 Hz120 Hz
Brightness400 nits500 nits (better)
HDR peak brightness500 nits–
TouchscreenYes or NoYes or No
Display type16-inch 3K OLED, 16:10; touch with stylus support, or non-touch depending on configuration15.3-inch 2.8K IPS touchscreen, or non-touch OLED; 16:10
Colour range100% DCI-P3; Pantone Validated100% DCI-P3 and 100% sRGB
Screen finish–Glossy glass with anti-fingerprint treatment
Display features0.2 ms response, 1,000,000:1 contrast, DisplayHDR True Black 500, 1.07 billion colours; TÜV Rheinland low blue light and SGS Eye Care; 90% screen-to-body ratioDolby Vision and Eyesafe; IPS models have DisplayHDR 400 and TCON colour calibration; OLED models have DisplayHDR True Black 600 and X-Rite factory calibration
Performance
ProcessorAMD Ryzen AI 9 HX 370 or AMD Ryzen AI 9 365Intel Core Ultra 7 256V or Intel Core Ultra 7 258V
CPU cores10 or 128
CPU threads20 or 248
GraphicsRadeon 890M Graphics or Radeon 880M GraphicsIntel Arc 140V
AI engine (NPU)50 TOPS (better)47 TOPS
Memory24 GB or 32 GB16 GB or 32 GB
Storage1 TB to 2 TB (better)1 TB
CPUAMD Ryzen AI 9 HX 370 or Ryzen AI 9 365; this file covers the 2024 UM5606WA platform, rather than later UM5606KA or UM5606GA processorsIntel Core Ultra 7 256V or 258V, each with 4 P-cores and 4 low-power E-cores; 8 threads
GPUIntegrated Radeon 890M with HX 370 or Radeon 880M with Ryzen AI 9 365Integrated Intel Arc Graphics 140V
AI engineAMD XDNA 2 NPU, up to 50 TOPSIntel AI Boost, up to 47 TOPS
Memory type24 or 32 GB onboard LPDDR5X; not upgradable16 or 32 GB LPDDR5X-8533 memory on the processor package; not upgradable
Storage type1 or 2 TB M.2 NVMe PCIe 4.0 SSD; one M.2 2280 PCIe 4.0 x4 slot including the installed driveOne M.2 2242 PCIe 4.0 x4 SSD slot; Lenovo lists 512 GB and 1 TB offerings
CoolingDual fans, ultra-slim vapour chamber and geometric grille–
Battery and size
Battery life (maker's claim)Up to 20.7 hoursUp to 22 hours
Battery capacity78 Wh (better)70 Wh
Weight1.5 kg (better)1.53 kg
Thickness12.9 mm (better)13.9 mm
Width × depth353.6 × 243 mm343.8 × 235.4 mm
Battery life detail78 Wh, 4-cell Li-ion; ASUS offline video tests at 150 nits with Wi-Fi and Bluetooth off give 20.7 hours for HX 370/32 GB/2 TB, 19.7 hours for HX 370/24 GB/1 TB and 19.6 hours for Ryzen AI 9 365/24 GB/1 TB70 Wh; up to 22 hours local 1080p video or 13.5 hours web browsing at 150 nits (Lenovo); actual endurance varies
Charger65 W USB-C adapter; inclusion varies by region65 W USB-C adapter
Fast charging–Rapid Charge Express, 15 minutes for up to 3 hours of use while powered off or hibernating (Lenovo)
MaterialsCeraluminum lid and aluminium body; 11.9–12.9 mm thickAluminium top and bottom covers; starting weight 1.53 kg
ColoursScandinavian White; Zumaia Grey (availability varies by region)Luna Grey
Connections
Ports2 × USB4, USB-A, HDMI, SD card slot, headphone jack2 × Thunderbolt 4, USB-A, HDMI, headphone jack
Wi-FiWi-Fi 7Wi-Fi 7
Bluetooth5.45.4
Webcam1080p with IR for Windows Hello1080p with IR, ToF sensor and electronic shutter
Operating systemWindowsWindows
Port detail2 × USB4 40 Gbps with display and power delivery; USB-A 10 Gbps; HDMI 2.1 TMDS; SD 4.0 reader; 3.5 mm combo audio2 × 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
External displays–Up to two external displays; USB-C up to 8K 60 Hz, which uses two display pipes and reduces simultaneous display support
KeyboardBacklit chiclet keyboard, 1.1 mm key travel and Copilot keyBacklit keyboard; no numeric keypad or pen support
TrackpadPrecision touchpad with Smart GestureGlass Precision TouchPad, 80 × 135 mm
SpeakersSix speakers4 speakers, 2 × 2 W woofers and 2 × 2 W tweeters; Dolby Atmos
MicrophonesBuilt-in microphone arrayFour-microphone array
BiometricsIR camera for Windows HelloIR camera for Windows Hello; no fingerprint reader

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