In depth comparison and review of Lenovo ThinkPad Z16 Gen 1 (21D5) and Acer Aspire 5 17 (A517). 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 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
Advantages and disadvantages of Acer Aspire 5 17 (A517) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
large display
solid build quality
adequate connectivity options
decent processor performance
average battery life
mediocre graphics card
heavy design
limited upgradeability
| DESIGN AND DIMENSIONS | Lenovo ThinkPad Z16 Gen 1 (21D5) | Acer Aspire 5 17 (A517) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.44 cm x 23.74 cm x 1.58 cm | 40.21 cm x 25.94 cm x 2.04 cm |
| Weight | 1.94 kg | 2.3 kg |
| Case Material | Aluminium (top), aluminium (bottom) | Anodised aluminium |
| Colour | Black (bottom), arctic grey (top) | Steel grey |
| DISPLAY | Lenovo ThinkPad Z16 Gen 1 (21D5) | Acer Aspire 5 17 (A517) |
|---|
| Screen Size (Type) | 16" OLED | 17.3" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | - |
| Screen Resolution | 3840 x 2400 (WQUXGA) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | - |
| Image Brightness | 500 cd/m² | 250 cd/m² |
| Colour Gamut | 100% DCI-P3 | 45% NTSC |
| Features | Anti-reflective, One Glass Solution, anti-smudge, Low Blue Light technology, Dolby Vision, 175° viewing angle, 92.3% screen-to-body ratio | Anti-glare, matte, ComfyView, Acer BluelightShield technology, 25 ms response rate, Narrow Border Display |
| PROCESSOR | Lenovo ThinkPad Z16 Gen 1 (21D5) | Acer Aspire 5 17 (A517) |
|---|
| CPU | AMD Ryzen 7 Pro 6850H / 3.2 GHz | Intel Core i7 (13th Gen) 1355U / 1.7 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 5 GHz |
| Number of Cores | 8-core | 10-core |
| Cache | L3 - 16 MB | L3 - 12 MB |
| Features | Integrated memory controller | Intel Smart Cache |
| MEMORY | Lenovo ThinkPad Z16 Gen 1 (21D5) | Acer Aspire 5 17 (A517) |
|---|
| RAM | 32 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR5 SDRAM | LPDDR5 SDRAM |
| Speed | 6400 MHz | - |
| Rated Speed | 6400 MHz | - |
| STORAGE | Lenovo ThinkPad Z16 Gen 1 (21D5) | Acer Aspire 5 17 (A517) |
|---|
| Main Storage Size (HDD/SSD) | 1.024 TB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Western Digital | 1.024 TB SSD - Micron |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad Z16 Gen 1 (21D5) | Acer Aspire 5 17 (A517) |
|---|
| Graphics Processor (GPU) | AMD Radeon 680M | Intel Iris Xe Graphics |
|---|---|---|
| Max Monitors Supported | 3 external monitor(s) | - |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - 1080p | Yes - Full HD |
| Camera Features | Windows Hello, fixed focus, e-camera shutter, hybrid FHD/IR camera | Temporal Noise Reduction |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3306 | - |
| Compliant Standards | High Definition Audio, Dolby Atmos | - |
| Audio Features | Input: Dolby Voice, 360° far-field | - |
| COMMUNICATIONS | Lenovo ThinkPad Z16 Gen 1 (21D5) | Acer Aspire 5 17 (A517) |
|---|
| Wireless | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Qualcomm NFA725A | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Lenovo ThinkPad Z16 Gen 1 (21D5) | Acer Aspire 5 17 (A517) |
|---|
| Technology | 4-cell lithium polymer | - |
|---|---|---|
| Battery Capacity (Size) | 72 Wh | 50 Wh |
| AC ADAPTER | Lenovo ThinkPad Z16 Gen 1 (21D5) | Acer Aspire 5 17 (A517) |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 135 Watt, 5 / 9 / 15 / 20 V | 65 Watt, 19 V, 3.42 A |
| INPUT | Lenovo ThinkPad Z16 Gen 1 (21D5) | Acer Aspire 5 17 (A517) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls, glass touchpad | Multi-gesture touch pad, precision touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad Z16 Gen 1 (21D5) | Acer Aspire 5 17 (A517) |
|---|
| Interfaces | 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 |
HDMI USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB 3.2 Gen 1 (with power off charging) USB 3.2 Gen 1 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDXC UHS-II Card) | - |
| SOFTWARE | Lenovo ThinkPad Z16 Gen 1 (21D5) | Acer Aspire 5 17 (A517) |
|---|
| Operating System (OS) | Windows 11 Pro | Windows 11 Home |
|---|
| MISCELLANEOUS | Lenovo ThinkPad Z16 Gen 1 (21D5) | Acer Aspire 5 17 (A517) |
|---|
| Included Accessories | USB-C slim power adapter | Power adapter |
|---|---|---|
| Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip with Microsoft Pluton, fingerprint reader | Fingerprint reader |
| Security Slot Type | Kensington nano security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | 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 | Administrator password, system password |
| Compliant Standards | RoHS, TUV Rheinland Low Blue Light Certification, Energy-Related Products (ErP) Lot 3, TCG Certified, TCO Certified 9.0 | - |
| SAR Value | - | 0.087 W/kg (head), 0.087 W/kg (body), 0.087 W/kg (limb) |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 5 °C | - |
| Humidity Range Operating | 8 - 95% | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 58M |
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