Side by side comparison and review of Acer Aspire 5 (A515-55G) and Lenovo ThinkPad E15 Gen 2 (20TE). 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 (A515-55G) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent battery life
full hd display
adequate connectivity options
average cpu performance
modest graphics card
limited upgradeability
no thunderbolt support
Advantages and disadvantages of Lenovo ThinkPad E15 Gen 2 (20TE) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
good security features
decent battery life
affordable price point
average display quality
modest graphics performance
no thunderbolt support
heavier design
DESIGN AND DIMENSIONS | Acer Aspire 5 (A515-55G) | Lenovo ThinkPad E15 Gen 2 (20TE) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.34 cm x 25.05 cm x 1.795 cm | 36.5 cm x 24 cm x 1.89 cm |
Weight | 1.9 kg | 1.7 kg |
Case Material | - | Aluminium (top), polycarbonate ABS (bottom) |
Colour | Pure silver | Black |
DISPLAY | Acer Aspire 5 (A515-55G) | Lenovo ThinkPad E15 Gen 2 (20TE) |
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Screen Size (Type) | 15.6" - IPS | 15.6" - TN |
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LCD Backlight Technology | 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 | 220 cd/m² | 220 cd/m² |
Colour Gamut | - | 45% NTSC |
Features | Anti-glare, ComfyView, 25 ms response rate, Narrow Border Display | Anti-glare, 90° viewing angle |
PROCESSOR | Acer Aspire 5 (A515-55G) | Lenovo ThinkPad E15 Gen 2 (20TE) |
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CPU | Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
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Max Turbo Speed | 3.4 GHz | 4.2 GHz |
Number of Cores | Dual-Core | Quad-Core |
Cache | 4 MB | 8 MB |
64-bit Computing | Yes | - |
Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
MEMORY | Acer Aspire 5 (A515-55G) | Lenovo ThinkPad E15 Gen 2 (20TE) |
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RAM | 4 GB (4 GB (soldered)) | 8 GB (1 x 8 GB) |
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Max RAM Supported | - | 32 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 |
Empty Slots | - | 0 |
STORAGE | Acer Aspire 5 (A515-55G) | Lenovo ThinkPad E15 Gen 2 (20TE) |
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Main Storage Size (HDD/SSD) | 256 GB SSD - Kingston | 256 GB SSD M.2 2242 PCIe 3.0 x4 - Samsung |
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AUDIO & VIDEO | Acer Aspire 5 (A515-55G) | Lenovo ThinkPad E15 Gen 2 (20TE) |
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Graphics Processor (GPU) | NVIDIA GeForce MX350 | NVIDIA GeForce MX450 / Intel Iris Xe Graphics |
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Max Monitors Supported | - | 2 external monitor(s) |
Video Memory | 2 GB GDDR5 SDRAM | 2 GB GDDR5 SDRAM |
Camera | Yes - HD | Yes - 720p |
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 | - | Harman audio technology |
COMMUNICATIONS | Acer Aspire 5 (A515-55G) | Lenovo ThinkPad E15 Gen 2 (20TE) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 2230 | Intel Wi-Fi 6 AX 201 - M.2 Card |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Ethernet Controller | - | Realtek RTL8111H-CG |
Features | Wake-on-LAN (WOL) | Wake-on-LAN (WOL), dual stream (2x2) |
BATTERY | Acer Aspire 5 (A515-55G) | Lenovo ThinkPad E15 Gen 2 (20TE) |
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Technology | 4-cell Lithium Ion | 3-cell lithium polymer |
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Battery Capacity (Size) | 48 Wh | 45 Wh |
Battery Life | Up to 9.5 hours | Up to 10.8 hours |
AC ADAPTER | Acer Aspire 5 (A515-55G) | Lenovo ThinkPad E15 Gen 2 (20TE) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt, 19 V | 65 Watt |
INPUT | Acer Aspire 5 (A515-55G) | Lenovo ThinkPad E15 Gen 2 (20TE) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Numeric Keypad | Yes | Yes |
Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | Acer Aspire 5 (A515-55G) | Lenovo ThinkPad E15 Gen 2 (20TE) |
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Slots | - | 1 x M.2 (PCI Express 3.0 x4) (1 free) |
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Interfaces | HDMI USB 2.0 USB 3.1 Gen 1 (with power off charging) USB 3.1 Gen 1 USB-C 3.1 Gen 1 LAN Headphone/microphone combo jack |
USB 2.0 USB 3.2 Gen 1 (Always On) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI LAN Headphone/microphone combo jack |
SOFTWARE | Acer Aspire 5 (A515-55G) | Lenovo ThinkPad E15 Gen 2 (20TE) |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Pro 64-bit Edition |
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MISCELLANEOUS | Acer Aspire 5 (A515-55G) | Lenovo ThinkPad E15 Gen 2 (20TE) |
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Included Accessories | Power adapter, HDD kit | USB-C power adapter |
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Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | Kensington 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, hard drive password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS |
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 |
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Model Number | 34P8 | - |