In depth comparison and review of ASUS BR1100CKA (GJ0423RA) and Lenovo ThinkPad Z16 Gen 1 (21D5). 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 BR1100CKA (GJ0423RA) based on its technical characteristics, features, user experience, expert reviews and price level.
durable design
affordable price
robust parental controls
touchscreen functionality
includes stylus pen
average battery life
modest performance
limited storage capacity
basic display quality
Advantages and disadvantages of Lenovo ThinkPad Z16 Gen 1 (21D5) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
powerful AMD processor
high-resolution display
good battery life
heavier than competitors
expensive base model
limited color options
noisy under load
DESIGN AND DIMENSIONS | ASUS BR1100CKA (GJ0423RA) | Lenovo ThinkPad Z16 Gen 1 (21D5) |
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Product Type | Notebook - 180-degree hinge design | Notebook |
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Dimensions (WxDxH) | 29.46 cm x 20.49 cm x 2 cm | 35.44 cm x 23.74 cm x 1.58 cm |
Weight | 1.26 kg | 1.94 kg |
Case Material | - | Aluminium (top), aluminium (bottom) |
Colour | Dark grey | Black (bottom), arctic grey (top) |
DISPLAY | ASUS BR1100CKA (GJ0423RA) | Lenovo ThinkPad Z16 Gen 1 (21D5) |
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Screen Size (Type) | 11.6" | 16" OLED |
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Touchscreen | - | Yes (10-point multi-touch) |
Screen Resolution | 1366 x 768 (HD) | 3840 x 2400 (WQUXGA) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 220 cd/m² | 500 cd/m² |
Colour Gamut | 45% NTSC | 100% DCI-P3 |
Features | Anti-glare, 63% screen-to-body ratio | Anti-reflective, One Glass Solution, anti-smudge, Low Blue Light technology, Dolby Vision, 175° viewing angle, 92.3% screen-to-body ratio |
PROCESSOR | ASUS BR1100CKA (GJ0423RA) | Lenovo ThinkPad Z16 Gen 1 (21D5) |
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CPU | Intel Celeron N4500 / 1.1 GHz | AMD Ryzen 7 Pro 6850H / 3.2 GHz |
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Max Turbo Speed | 2.8 GHz | 4.7 GHz |
Number of Cores | Dual-Core | 8-core |
Cache | 4 MB | L3 - 16 MB |
Features | Intel Smart Cache | Integrated memory controller |
MEMORY | ASUS BR1100CKA (GJ0423RA) | Lenovo ThinkPad Z16 Gen 1 (21D5) |
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RAM | 4 GB (provided memory is soldered) | 32 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
Speed | - | 6400 MHz |
Rated Speed | - | 6400 MHz |
STORAGE | ASUS BR1100CKA (GJ0423RA) | Lenovo ThinkPad Z16 Gen 1 (21D5) |
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Main Storage Size (HDD/SSD) | 64 GB eMMC | 1.024 TB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Western Digital |
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AUDIO & VIDEO | ASUS BR1100CKA (GJ0423RA) | Lenovo ThinkPad Z16 Gen 1 (21D5) |
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Graphics Processor (GPU) | Intel UHD Graphics | AMD Radeon 680M |
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Max Monitors Supported | - | 3 external monitor(s) |
Camera | Yes - 720p | Yes - 1080p |
Camera Features | Privacy shutter | Windows Hello, fixed focus, e-camera shutter, hybrid FHD/IR camera |
Sound | Speakers, array microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3306 |
Compliant Standards | - | High Definition Audio, Dolby Atmos |
Audio Features | Output: ASUS SonicMaster | Input: Dolby Voice, 360° far-field |
COMMUNICATIONS | ASUS BR1100CKA (GJ0423RA) | Lenovo ThinkPad Z16 Gen 1 (21D5) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.3 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | - | Qualcomm NFA725A |
Network Interface | Gigabit Ethernet | - |
Features | Dual stream (2x2) | - |
BATTERY | ASUS BR1100CKA (GJ0423RA) | Lenovo ThinkPad Z16 Gen 1 (21D5) |
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Technology | 3-cell Lithium Ion | 4-cell lithium polymer |
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Battery Capacity (Size) | 42 Wh | 72 Wh |
AC ADAPTER | ASUS BR1100CKA (GJ0423RA) | Lenovo ThinkPad Z16 Gen 1 (21D5) |
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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, 15 V, 3 A | 135 Watt, 5 / 9 / 15 / 20 V |
INPUT | ASUS BR1100CKA (GJ0423RA) | Lenovo ThinkPad Z16 Gen 1 (21D5) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Keyboard Backlight | - | Yes |
Features | Spill-resistant, chiclet keyboard, 1.35mm travel distance | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls, glass touchpad |
CONNECTIONS & EXPANSIONS | ASUS BR1100CKA (GJ0423RA) | Lenovo ThinkPad Z16 Gen 1 (21D5) |
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Slots | 1 x M.2 2280 (1 free) | - |
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Interfaces | Headphone/microphone combo jack LAN USB 2.0 HDMI 1.4 USB 3.2 Gen 1 USB-C 3.2 Gen 2 (Power Delivery) |
USB-C 3.2 Gen 2 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) 2 x USB4 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack |
Memory Card Reader | - | Yes (SD Card, SDXC UHS-II Card) |
SOFTWARE | ASUS BR1100CKA (GJ0423RA) | Lenovo ThinkPad Z16 Gen 1 (21D5) |
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Operating System (OS) | Windows 10 Pro | Windows 11 Pro |
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Software Included | MyASUS, Microsoft 365 (1 month trial) | - |
MISCELLANEOUS | ASUS BR1100CKA (GJ0423RA) | Lenovo ThinkPad Z16 Gen 1 (21D5) |
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Included Accessories | Power adapter | USB-C slim power adapter |
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Security | Firmware Trusted Platform Module (TPM) Security Chip | Discrete Trusted Platform Module (TPM 2.0) Security Chip with Microsoft Pluton, fingerprint reader |
Security Slot Type | Kensington security slot | Kensington nano security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | LED indicator, scratch-resistant, tamper-resistant, rubber bumper, MIL-STD-810H tested, splash protection, ASUS Antibacterial Guard | Administrator password, system password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password, certificate based BIOS authentication, FIDO (Fast Identity Online) authentication |
Compliant Standards | ISO 22196, TCO Certified 9.0, Energy Star 8.0 | RoHS, TUV Rheinland Low Blue Light Certification, Energy-Related Products (ErP) Lot 3, TCG Certified, TCO Certified 9.0 |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |
Manufacturer Warranty | Limited warranty - 3 years - pick-up and return | - |
Model Number | 3Y | - |