Detailed comparison and review of ASUS Zenbook Flip S13 OLED (UX371EA) and Lenovo ThinkPad X13 Yoga Gen 4 (21F3). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of ASUS Zenbook Flip S13 OLED (UX371EA) based on its technical characteristics, features, user experience, expert reviews and price level.
vibrant oled display
lightweight and portable
responsive touch screen
robust build quality
fast ssd storage
limited port selection
higher price point
average battery life
no dedicated gpu
Advantages and disadvantages of Lenovo ThinkPad X13 Yoga Gen 4 (21F3) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
versatile 2-in-1 design
excellent keyboard comfort
impressive security features
good battery life
higher price point
limited graphics performance
no OLED display option
modest port selection
DESIGN AND DIMENSIONS | ASUS Zenbook Flip S13 OLED (UX371EA) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Product Type | Notebook - flip design | Notebook - flip design |
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Dimensions (WxDxH) | 30.5 cm x 21.1 cm x 1.39 cm | 30.17 cm x 21.46 cm x 1.64 cm |
Weight | 1.2 kg | 1.21 kg |
Case Material | - | Magnesium (bottom), magnesium (top) |
Colour | Jade black | Deep black |
DISPLAY | ASUS Zenbook Flip S13 OLED (UX371EA) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Screen Size (Type) | 13.3" OLED | 13.3" - IPS |
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Touchscreen | Yes | Yes (10-point multi-touch) |
Screen Resolution | 3840 x 2160 (4K) | 1920 x 1200 (WUXGA) |
V-Sync Rate at Max Res. | 60 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 550 cd/m² | 300 cd/m² |
Colour Gamut | 133% sRGB, 100% DCI-P3 | 100% sRGB |
Colour Support | 1.07 billion colours | - |
Features | Glossy, NanoEdge display, Pantone Validated, HDR 500 True Black, 80% screen-to-body ratio, 0.2 ms response rate, VESA DisplayHDR, Delta E≤2 colour accuracy | One Glass Solution |
PROCESSOR | ASUS Zenbook Flip S13 OLED (UX371EA) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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CPU | Intel Core i7 (11th Gen) 1165G7 / 2.8 GHz | Intel Core i5 (13th Gen) 1335U / 1.3 GHz |
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Max Turbo Speed | 4.7 GHz | 4.6 GHz |
Number of Cores | Quad-Core | 10-core |
Cache | 12 MB | 12 MB |
Platform Technology | Intel Evo | - |
Features | Intel Smart Cache | Integrated memory controller |
MEMORY | ASUS Zenbook Flip S13 OLED (UX371EA) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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RAM | 16 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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RAM Type | LPDDR4X SDRAM | LPDDR5 SDRAM |
Speed | - | 4800 MHz |
Rated Speed | - | 4800 MHz |
STORAGE | ASUS Zenbook Flip S13 OLED (UX371EA) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 3.0 - NVM Express (NVMe), Performance | 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia |
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AUDIO & VIDEO | ASUS Zenbook Flip S13 OLED (UX371EA) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel Iris Xe Graphics |
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Max Monitors Supported | - | 3 external monitor(s) |
Video System Features | Functions as Intel UHD graphics (for single-channel memory) | Functions as Intel UHD graphics (for single-channel memory) |
Camera | Yes - 720p | Yes |
Resolution | - | 5 Megapixel |
Camera Features | IR camera, Windows Hello | Privacy shutter, Windows Hello, fixed focus, Discrete IR, Ultrasonic Human Presence Detection |
Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3287 |
Compliant Standards | - | High Definition Audio, Dolby Audio |
Audio Features | Output: ASUS SonicMaster; Input: AI noise cancelling | Input: Dolby Voice, 360° far-field |
COMMUNICATIONS | ASUS Zenbook Flip S13 OLED (UX371EA) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | - | Intel Wi-Fi 6E AX 211 |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter, dual stream (2x2) | - |
BATTERY | ASUS Zenbook Flip S13 OLED (UX371EA) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Technology | 4-cell Lithium Ion | 4-cell lithium polymer |
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Battery Capacity (Size) | 67 Wh | 54.7 Wh |
AC ADAPTER | ASUS Zenbook Flip S13 OLED (UX371EA) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt, 20 V, 3.25 A | 65 Watt |
INPUT | ASUS Zenbook Flip S13 OLED (UX371EA) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Type | Keyboard, touchpad, stylus, NumberPad | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
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Keyboard Backlight | Yes | Yes |
Features | Chiclet keyboard, 4096 pressure levels, 1.35mm travel distance | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | ASUS Zenbook Flip S13 OLED (UX371EA) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Interfaces | USB 3.2 Gen 1 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI 1.4 LAN (on supplied adapter) |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) 2 x USB4 (supports Thunderbolt 4, DisplayPort 2.0 Alt Mode) (Power Delivery 3.0) HDMI 2.1 (4K support) Headphone/microphone combo jack LAN (on supplied adapter) |
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SOFTWARE | ASUS Zenbook Flip S13 OLED (UX371EA) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Operating System (OS) | Windows 11 Home | Windows 11 Pro |
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Software Included | MyASUS, Microsoft 365 (1 month trial) | - |
MISCELLANEOUS | ASUS Zenbook Flip S13 OLED (UX371EA) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Included Accessories | Stylus, bag protective sleeve, USB-C power adapter, USB-C to audio jack adapter, RJ-45 adapter | USB-C power adapter, Lenovo USB-C to Ethernet Adapter, Lenovo Integrated Pen |
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Security | Trusted Platform Module (TPM) Security Chip | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | - | Kensington nano security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | MIL-STD-810H tested, Cortana support | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, NVMe password, Firmware Resiliency 3.0, certificate based BIOS authentication, FIDO (Fast Identity Online) authentication |
Compliant Standards | TUV Rheinland Flicker Free Certification, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) | RoHS, Energy-Related Products (ErP) Lot 6, TCG Certified, Energy-Related Products (ErP) Lot 26, TCO Certified 9.0 |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |
Manufacturer Warranty | Limited warranty - 1 year | - |
Model Number | HL711W | - |