In depth comparison and review of ASUS ExpertBook B7 Flip (B7402FEA) and Lenovo ThinkPad X13 Yoga Gen 3 (21AX). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of ASUS ExpertBook B7 Flip (B7402FEA) based on its technical characteristics, features, user experience, expert reviews and price level.
robust military-grade durability
flexible 360-degree hinge
efficient performance
long-lasting battery life
bright touchscreen display
heavier than competitors
premium price tag
limited graphics performance
modest speaker quality
Advantages and disadvantages of Lenovo ThinkPad X13 Yoga Gen 3 (21AX) based on its technical characteristics, features, user experience, expert reviews and price level.
highly flexible design
robust build quality
responsive touchscreen
excellent keyboard feel
good battery life
limited graphics power
high price point
moderate storage capacity
noisy under load
DESIGN AND DIMENSIONS | ASUS ExpertBook B7 Flip (B7402FEA) | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) |
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Product Type | Notebook - flip design | Notebook - flip design |
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Dimensions (WxDxH) | 32 cm x 23.42 cm x 1.89 cm | 30.5 cm x 21.415 cm x 1.59 cm |
Weight | 1.44 kg | 1.19 kg |
Case Material | Aluminum, magnesium-aluminum alloy | Carbon fibre hybrid (top), carbon fibre hybrid (bottom) |
Colour | Star black | Thunder black |
DISPLAY | ASUS ExpertBook B7 Flip (B7402FEA) | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) |
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Screen Size (Type) | 14" | 13.3" - IPS |
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Touchscreen | Yes | Yes (10-point multi-touch) |
LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1200 (WUXGA) | 1920 x 1200 (WUXGA) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | 16:10 |
Image Brightness | 500 cd/m² | 300 cd/m² |
Colour Gamut | 100% sRGB | 100% sRGB |
Features | ASUS Splendid Video Intelligence Technology, anti-glare, Wide-View (IPS), Tru2Life, integrated privacy screen, 81% screen-to-body ratio | Anti-reflective, anti-smudge, capacitive touch screen, 170° viewing angle |
PROCESSOR | ASUS ExpertBook B7 Flip (B7402FEA) | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) |
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CPU | Intel Core i7 (11th Gen) 1195G7 / 2.9 GHz | Intel Core i5 (12th Gen) 1235U / 1.3 GHz |
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Max Turbo Speed | 5 GHz | 4.4 GHz |
Number of Cores | Quad-Core | 10-core |
Cache | 12 MB | 12 MB |
Features | Intel Smart Cache | Integrated memory controller |
MEMORY | ASUS ExpertBook B7 Flip (B7402FEA) | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) |
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RAM | 16 GB (1 x 16 GB) | 8 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
Speed | - | 4266 MHz |
Rated Speed | - | 4266 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 2 | - |
Empty Slots | 1 | - |
STORAGE | ASUS ExpertBook B7 Flip (B7402FEA) | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 3.0 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia |
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AUDIO & VIDEO | ASUS ExpertBook B7 Flip (B7402FEA) | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) |
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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) |
Camera | Yes - 720p | Yes - 1080p |
Camera Features | Privacy shutter, IR camera, Windows Hello | Privacy shutter, IR camera, Windows Hello, fixed focus |
Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3306 |
Compliant Standards | - | High Definition Audio, Dolby Audio, Dolby Voice |
Audio Features | Noise-cancellation technology, Smart Amp | - |
COMMUNICATIONS | ASUS ExpertBook B7 Flip (B7402FEA) | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | Bluetooth 5.2, 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 | Dual stream (2x2) | - |
WWAN |
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Generation | 5G | 4G |
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Technology | - | LTE |
Controller | SIM card | Quectel EM05-G - M.2 Card |
BATTERY | ASUS ExpertBook B7 Flip (B7402FEA) | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) |
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Technology | 3-cell Lithium Ion | 3-cell lithium polymer |
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Battery Capacity (Size) | 63 Wh | 52.8 Wh |
AC ADAPTER | ASUS ExpertBook B7 Flip (B7402FEA) | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) |
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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, 19 V, 3.42 A | 65 Watt, 5 / 9 / 15 / 20 V |
INPUT | ASUS ExpertBook B7 Flip (B7402FEA) | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) |
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Type | Keyboard, stylus, NumberPad | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
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Keyboard Backlight | Yes | Yes |
Features | Spill-resistant, chiclet keyboard | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | ASUS ExpertBook B7 Flip (B7402FEA) | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) |
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Slots | 1 x M.2 (PCI Express 3.0 x4) (0 free) 1 x SIM card |
1 x Nano-SIM card (1 free) |
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Interfaces | 2 x USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI LAN (on supplied adapter) Headphone/microphone combo jack |
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 LAN (on supplied adapter) Headphone/microphone combo jack |
Memory Card Reader | Yes | - |
SOFTWARE | ASUS ExpertBook B7 Flip (B7402FEA) | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) |
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Operating System (OS) | Windows 10 Pro | Windows 11 Pro |
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MISCELLANEOUS | ASUS ExpertBook B7 Flip (B7402FEA) | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) |
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Included Accessories | Stylus, USB-C power adapter, Micro HDMI to LAN adapter | USB-C power adapter, USB-C to Ethernet adapter, Lenovo Integrated Pen |
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Security | Trusted Platform Module (TPM) Security Chip, fingerprint reader | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | Kensington nano security slot | Kensington nano security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | System password, hard drive password, ErgoLift, MIL-STD-810H tested | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, NVMe password, USB FIDO (Fast Identity Online) device integration, Firmware Resiliency 3.0, certificate based BIOS authentication |
Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified |
Repairability Index | 5.5 (out of 10) | - |
ENERGY STAR Certified | Yes | Yes |
EPEAT Compliant | - | EPEAT Gold |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |
Manufacturer Warranty | Limited warranty - 1 year | - |
Model Number | LA0150R | - |