In depth comparison and review of Acer Aspire 5 (A515-44) and Lenovo ThinkPad Z13 Gen 1 (21D2). 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 Acer Aspire 5 (A515-44) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
robust processing power
comfortable keyboard
ample storage capacity
decent battery life
average display quality
heavier design
no backlit keyboard
limited graphics performance
Advantages and disadvantages of Lenovo ThinkPad Z13 Gen 1 (21D2) based on its technical characteristics, features, user experience, expert reviews and price level.
excellent build quality
powerful AMD processor
high-resolution display
sustainable materials used
compact and lightweight
higher price point
no HDMI port
limited upgradeability
average battery life
| DESIGN AND DIMENSIONS | Acer Aspire 5 (A515-44) | Lenovo ThinkPad Z13 Gen 1 (21D2) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.34 cm x 25.05 cm x 1.795 cm | 29.94 cm x 19.96 cm x 1.399 cm |
| Weight | 1.8 kg | 1.19 kg |
| Case Material | Plastic, metal (top cover) | Aluminium (top), aluminium (bottom) |
| Colour | Pure silver | Black (bottom), arctic grey (top) |
| DISPLAY | Acer Aspire 5 (A515-44) | Lenovo ThinkPad Z13 Gen 1 (21D2) |
|---|
| Screen Size (Type) | 15.6" - IPS | 13.3" - IPS |
|---|---|---|
| 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 | 220 cd/m² | 400 cd/m² |
| Colour Gamut | - | 100% sRGB |
| Features | Anti-glare, ComfyView, 25 ms response rate, Narrow Border Display | Anti-glare, 178° viewing angle, Low Power, 91.6% screen-to-body ratio |
| PROCESSOR | Acer Aspire 5 (A515-44) | Lenovo ThinkPad Z13 Gen 1 (21D2) |
|---|
| CPU | AMD Ryzen 7 4700U / 2 GHz | AMD Ryzen 5 Pro 6650U / 2.9 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 4.5 GHz |
| Number of Cores | 8-core | 6-core |
| Cache | L3 - 8 MB | 16 MB |
| 64-bit Computing | Yes | - |
| MEMORY | Acer Aspire 5 (A515-44) | Lenovo ThinkPad Z13 Gen 1 (21D2) |
|---|
| RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 20 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | - | 6400 MHz |
| Rated Speed | - | 6400 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 0 | - |
| STORAGE | Acer Aspire 5 (A515-44) | Lenovo ThinkPad Z13 Gen 1 (21D2) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD - SanDisk | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer Aspire 5 (A515-44) | Lenovo ThinkPad Z13 Gen 1 (21D2) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | AMD Radeon 660M |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Max Monitors Supported | - | 2 external monitor(s) |
| Camera | Yes - HD | Yes - 1080p |
| Camera Features | - | IR camera, Windows Hello, e-camera shutter |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3306 |
| Compliant Standards | - | High Definition Audio, Dolby Atmos |
| COMMUNICATIONS | Acer Aspire 5 (A515-44) | Lenovo ThinkPad Z13 Gen 1 (21D2) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | Qualcomm 344A-AC - M.2 Card | Qualcomm NFA725A |
| Network Interface | Gigabit Ethernet | - |
| Compliant Standards | - | DASH |
| Features | Wake-on-LAN (WOL) | Dual stream (2x2) |
| BATTERY | Acer Aspire 5 (A515-44) | Lenovo ThinkPad Z13 Gen 1 (21D2) |
|---|
| Technology | 4-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 51.5 Wh |
| Battery Life | - | Up to 22.8 hours |
| AC ADAPTER | Acer Aspire 5 (A515-44) | Lenovo ThinkPad Z13 Gen 1 (21D2) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 65 Watt |
| INPUT | Acer Aspire 5 (A515-44) | Lenovo ThinkPad Z13 Gen 1 (21D2) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Spill-resistant, multi-touch touchpad, haptic feedback, Fn keys with Unified Communications controls, glass touchpad |
| CONNECTIONS & EXPANSIONS | Acer Aspire 5 (A515-44) | Lenovo ThinkPad Z13 Gen 1 (21D2) |
|---|
| Interfaces | HDMI USB-C 3.1 2 x USB 3.0 USB 2.0 LAN Headphone/microphone combo jack |
2 x USB4 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack |
|---|
| SOFTWARE | Acer Aspire 5 (A515-44) | Lenovo ThinkPad Z13 Gen 1 (21D2) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Pro - English |
|---|---|---|
| Software Included | - | Glance by Mirametrix |
| MISCELLANEOUS | Acer Aspire 5 (A515-44) | Lenovo ThinkPad Z13 Gen 1 (21D2) |
|---|
| Included Accessories | Power adapter, HDD kit | USB-C power adapter |
|---|---|---|
| Security | Fingerprint reader | Discrete Trusted Platform Module (TPM 2.0) Security Chip with Microsoft Pluton, fingerprint reader |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | MU-MIMO technology | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password, USB FIDO (Fast Identity Online) device integration, pen upgradable, certificate based BIOS authentication |
| Compliant Standards | - | RoHS, TUV Rheinland Low Blue Light Certification, Energy-Related Products (ErP) Lot 3, TCG Certified |
| 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 | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Base warranty - 3 years - pick-up and return Extended warranty - 3 years - on-site - response time: next business day |
| Model Number | R9U2 | - |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
