Side by side comparison and review of Acer Aspire 5 Pro Series (A517) and Lenovo ThinkBook 14 G4 ABA (21DK). 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 Acer Aspire 5 Pro Series (A517) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
full hd display
ample connectivity options
decent battery life
fast ssd storage
average build quality
mediocre graphics performance
no thunderbolt support
dim screen brightness
Advantages and disadvantages of Lenovo ThinkBook 14 G4 ABA (21DK) based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum design
efficient Ryzen processor
comfortable keyboard layout
affordable price point
solid state drive included
average battery life
no thunderbolt support
dim display brightness
limited graphics performance
DESIGN AND DIMENSIONS | Acer Aspire 5 Pro Series (A517) | Lenovo ThinkBook 14 G4 ABA (21DK) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 40.35 cm x 26.37 cm x 2.085 cm | 32.3 cm x 21.8 cm x 1.79 cm |
Weight | 2.6 kg | 1.4 kg |
Case Material | Anodised aluminium | Aluminum |
Colour | Pure silver | Dual tone mineral grey |
DISPLAY | Acer Aspire 5 Pro Series (A517) | Lenovo ThinkBook 14 G4 ABA (21DK) |
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Screen Size (Type) | 17.3" - IPS | 14" - IPS |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 250 cd/m² | 300 cd/m² |
Colour Gamut | - | 45% NTSC |
Features | Anti-glare, ComfyView, 25 ms response rate, Narrow Border Display | Anti-glare, 170° viewing angle |
PROCESSOR | Acer Aspire 5 Pro Series (A517) | Lenovo ThinkBook 14 G4 ABA (21DK) |
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CPU | Intel Core i3 (11th Gen) 1115G4 | AMD Ryzen 5 5625U / 2.3 GHz |
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Max Turbo Speed | 4.1 GHz | 4.3 GHz |
Number of Cores | Dual-Core | 6-core |
Cache | 6 MB | L3 - 16 MB |
Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | Integrated memory controller |
MEMORY | Acer Aspire 5 Pro Series (A517) | Lenovo ThinkBook 14 G4 ABA (21DK) |
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RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 8 GB (provided memory is soldered) |
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Max RAM Supported | - | 40 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | - | 3200 MHz |
Rated Speed | - | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 0 | 1 |
STORAGE | Acer Aspire 5 Pro Series (A517) | Lenovo ThinkBook 14 G4 ABA (21DK) |
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Main Storage Size (HDD/SSD) | 256 GB SSD - Kingston | 256 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Acer Aspire 5 Pro Series (A517) | Lenovo ThinkBook 14 G4 ABA (21DK) |
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Graphics Processor (GPU) | Intel UHD Graphics | AMD Radeon Graphics |
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Memory Allocation Technology | Shared Video Memory (UMA) | - |
Max Monitors Supported | - | 3 external monitor(s) |
Camera | Yes - HD | Yes - 1080p |
Camera Features | - | Privacy shutter, fixed focus |
Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3287 |
Compliant Standards | - | High Definition Audio, Dolby Audio |
Audio Features | Acer TrueHarmony technology | - |
COMMUNICATIONS | Acer Aspire 5 Pro Series (A517) | Lenovo ThinkBook 14 G4 ABA (21DK) |
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Wireless | Bluetooth, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
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Wireless Controller | - | M.2 Card |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Features | Wake-on-LAN (WOL), dual stream (2x2) | Wake-on-LAN (WOL), dual stream (2x2) |
BATTERY | Acer Aspire 5 Pro Series (A517) | Lenovo ThinkBook 14 G4 ABA (21DK) |
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Technology | 4-cell Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 48 Wh | 45 Wh |
Battery Life | - | Up to 8 hours |
Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 8 hours |
AC ADAPTER | Acer Aspire 5 Pro Series (A517) | Lenovo ThinkBook 14 G4 ABA (21DK) |
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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 | Acer Aspire 5 Pro Series (A517) | Lenovo ThinkBook 14 G4 ABA (21DK) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | - | Yes |
Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad |
CONNECTIONS & EXPANSIONS | Acer Aspire 5 Pro Series (A517) | Lenovo ThinkBook 14 G4 ABA (21DK) |
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Slots | - | 1 x M.2 (PCI Express 3.0 x4) (0 free) 1 x M.2 (PCI Express 3.0 x4) (1 free) |
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Interfaces | HDMI USB-C 3.2 Gen 1 USB 3.2 Gen 1 (with power off charging) USB 3.2 Gen 1 USB 2.0 LAN Headphone/microphone combo jack |
2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 HDMI LAN Headphone/microphone combo jack |
Memory Card Reader | - | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | Acer Aspire 5 Pro Series (A517) | Lenovo ThinkBook 14 G4 ABA (21DK) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 11 Pro - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Acer Aspire 5 Pro Series (A517) | Lenovo ThinkBook 14 G4 ABA (21DK) |
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Included Accessories | Power adapter, HDD kit | USB-C power adapter |
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Security | Fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip, 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 | - | Administrator password, hard drive password, power-on password, MIL-STD-810H tested, Rapid Charge Pro |
Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 6, TUV Rheinland Low Blue Light (Software Solution) |
SAR Value | 1.12 W/kg (body), 1.12 W/kg (limb), 1.12 W/kg (head) | - |
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 |
Limited warranty - 1 year - pick-up and return |
Model Number | 52 | - |