Side by side comparison and review of ASUS X515EA (BQ068T) and Lenovo ThinkPad X13 Gen 3 (21BN). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of ASUS X515EA (BQ068T) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid processor performance
ample storage options
decent battery life
average display quality
limited graphics capability
no backlit keyboard
fewer USB-C ports
Advantages and disadvantages of Lenovo ThinkPad X13 Gen 3 (21BN) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard layout
impressive security features
good battery life
portable design
average display brightness
limited graphics performance
noisy under load
higher price point
DESIGN AND DIMENSIONS | ASUS X515EA (BQ068T) | Lenovo ThinkPad X13 Gen 3 (21BN) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 36 cm x 23.5 cm x 1.99 cm | 30.58 cm x 21.756 cm x 1.81 cm |
Weight | 1.8 kg | 1.29 kg |
Case Material | Plastic | Polyphenylene sulfide (top), aluminium (bottom) |
Colour | Transparent silver | Thunder black |
DISPLAY | ASUS X515EA (BQ068T) | Lenovo ThinkPad X13 Gen 3 (21BN) |
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Screen Size (Type) | 15.6" | 13.3" - IPS |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 250 cd/m² | 300 cd/m² |
Colour Gamut | 45% NTSC | 72% NTSC |
Features | Anti-glare, IPS-level | Anti-glare, 170° viewing angle |
PROCESSOR | ASUS X515EA (BQ068T) | Lenovo ThinkPad X13 Gen 3 (21BN) |
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CPU | Intel Core i3 (11th Gen) 1115G4 / 3 GHz | Intel Core i5 (12th Gen) 1235U / 1.3 GHz |
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Max Turbo Speed | 4.1 GHz | 4.4 GHz |
Number of Cores | Dual-Core | 10-core |
Cache | 6 MB | 12 MB |
Platform Technology | - | Intel Evo |
Features | - | Integrated memory controller |
MEMORY | ASUS X515EA (BQ068T) | Lenovo ThinkPad X13 Gen 3 (21BN) |
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RAM | 4 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
Speed | - | 4800 MHz |
Rated Speed | - | 4800 MHz |
Slots Qty | 1 | - |
Empty Slots | 1 | - |
STORAGE | ASUS X515EA (BQ068T) | Lenovo ThinkPad X13 Gen 3 (21BN) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS X515EA (BQ068T) | Lenovo ThinkPad X13 Gen 3 (21BN) |
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Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Xe Graphics |
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Max Monitors Supported | - | 3 external monitor(s) |
Camera | Yes - VGA | Yes - 1080p |
Camera Features | - | Privacy shutter, IR camera, Windows Hello, fixed focus |
Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3287 |
Compliant Standards | - | High Definition Audio, Dolby Audio, Dolby Voice |
Audio Features | ASUS SonicMaster | - |
COMMUNICATIONS | ASUS X515EA (BQ068T) | Lenovo ThinkPad X13 Gen 3 (21BN) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 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 |
Features | - | Dual stream (2x2) |
WWAN |
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Generation | - | 4G upgradable |
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BATTERY | ASUS X515EA (BQ068T) | Lenovo ThinkPad X13 Gen 3 (21BN) |
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Technology | 2-cell Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 37 Wh | 54.7 Wh |
AC ADAPTER | ASUS X515EA (BQ068T) | Lenovo ThinkPad X13 Gen 3 (21BN) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 45 Watt, 19 V, 2.37 A | 65 Watt |
INPUT | ASUS X515EA (BQ068T) | Lenovo ThinkPad X13 Gen 3 (21BN) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Numeric Keypad | Yes | - |
Keyboard Backlight | - | Yes |
Features | Chiclet keyboard | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | ASUS X515EA (BQ068T) | Lenovo ThinkPad X13 Gen 3 (21BN) |
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Slots | 1 x M.2 (PCI Express 3.0 x4) (0 free) | 1 x Nano-SIM card (1 free) |
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Interfaces | Headphone/microphone combo jack 2 x USB 2.0 USB 3.2 Gen 1 USB-C 3.2 Gen 1 HDMI |
USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 2 x USB4 (supports Thunderbolt 4, DisplayPort 2.0 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
SOFTWARE | ASUS X515EA (BQ068T) | Lenovo ThinkPad X13 Gen 3 (21BN) |
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Operating System (OS) | Windows 10 Home | Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - English |
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Software Included | - | Glance by Mirametrix, Intel Connectivity Performance Suite |
MISCELLANEOUS | ASUS X515EA (BQ068T) | Lenovo ThinkPad X13 Gen 3 (21BN) |
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Included Accessories | Power adapter | USB-C power adapter |
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Security | Firmware Trusted Platform Module (TPM) Security Chip | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
Security Slot Type | - | Kensington nano security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | System password | 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 | 6.5 (out of 10) | - |
ENERGY STAR Certified | - | Yes |
EPEAT Compliant | - | EPEAT Gold |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |
Manufacturer Warranty | - | Base warranty - 3 years - pick-up and return Limited warranty - battery - 1 year Extended warranty - 1 year - on-site |