Side by side comparison and review of ASUS 15 (X515JA) and Lenovo ThinkBook 13s-IWL (20R9). 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 ASUS 15 (X515JA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
adequate performance
good connectivity options
average battery life
basic display quality
limited storage capacity
no dedicated graphics
Advantages and disadvantages of Lenovo ThinkBook 13s-IWL (20R9) based on its technical characteristics, features, user experience, expert reviews and price level.
sleek aluminum design
lightweight and portable
sharp full HD display
solid state drive included
good battery life
limited port selection
no dedicated GPU
average audio quality
standard RAM capacity
DESIGN AND DIMENSIONS | ASUS 15 (X515JA) | Lenovo ThinkBook 13s-IWL (20R9) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.9 cm x 23.5 cm x 1.99 cm | 30.76 cm x 21.64 cm x 1.59 cm |
Weight | 1.8 kg | 1.32 kg |
Case Material | Plastic | Aluminum |
Colour | Silver | Slate grey | Mineral grey |
DISPLAY | ASUS 15 (X515JA) | Lenovo ThinkBook 13s-IWL (20R9) |
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Screen Size (Type) | 15.6" | 13.3" - 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 | Anti-glare, 170° viewing angle |
PROCESSOR | ASUS 15 (X515JA) | Lenovo ThinkBook 13s-IWL (20R9) |
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CPU | Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
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Max Turbo Speed | 3.4 GHz | 3.9 GHz |
Number of Cores | Dual-Core | Quad-Core |
Cache | 4 MB | 6 MB |
64-bit Computing | - | Yes |
Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
MEMORY | ASUS 15 (X515JA) | Lenovo ThinkBook 13s-IWL (20R9) |
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RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 8 GB (1 x 8 GB) |
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Max RAM Supported | - | 16 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | - | 2400 MHz |
Rated Speed | - | 2400 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 0 | 0 |
STORAGE | ASUS 15 (X515JA) | Lenovo ThinkBook 13s-IWL (20R9) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe - NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS 15 (X515JA) | Lenovo ThinkBook 13s-IWL (20R9) |
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Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics |
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Camera | Yes - HD | Yes - 720p |
Camera Features | - | ThinkShutter camera privacy |
Sound | Speaker, microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3287 |
Compliant Standards | - | High Definition Audio, Dolby Audio X3 |
Audio Features | ASUS SonicMaster | - |
COMMUNICATIONS | ASUS 15 (X515JA) | Lenovo ThinkBook 13s-IWL (20R9) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
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Wireless Controller | - | M.2 Card |
Features | Dual stream (2x2) | - |
BATTERY | ASUS 15 (X515JA) | Lenovo ThinkBook 13s-IWL (20R9) |
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Technology | 3-cell | Lithium Ion |
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Battery Capacity (Size) | 37 Wh | 45 Wh |
Battery Life | Up to 7.7 hours | Up to 11 hours |
AC ADAPTER | ASUS 15 (X515JA) | Lenovo ThinkBook 13s-IWL (20R9) |
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Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 65 Watt, 19 V, 3.42 A | 65 Watt |
INPUT | ASUS 15 (X515JA) | Lenovo ThinkBook 13s-IWL (20R9) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Features | Chiclet keyboard | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | ASUS 15 (X515JA) | Lenovo ThinkBook 13s-IWL (20R9) |
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Slots | 1 x M.2 (PCI Express 3.0 x2) (0 free) | - |
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Interfaces | Headphone/microphone combo jack USB 3.2 Gen 1 USB-C 3.2 Gen 1 2 x USB 2.0 HDMI |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) HDMI Headphone/microphone combo jack |
SOFTWARE | ASUS 15 (X515JA) | Lenovo ThinkBook 13s-IWL (20R9) |
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Operating System (OS) | Windows 11 Home | Windows 10 Pro 64-bit Edition - German |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | ASUS 15 (X515JA) | Lenovo ThinkBook 13s-IWL (20R9) |
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Included Accessories | Power adapter | Power adapter |
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Security | Firmware Trusted Platform Module (TPM) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | Kensington security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | System password | Administrator password, hard drive password, power-on password, RapidCharge |
Compliant Standards | - | RoHS, FIDO Certified |
Repairability Index | 6.1 (out of 10) | - |
Manufacturer Warranty | International warranty - 1 year | Limited warranty - 1 year - pick-up and return |
Model Number | EJ2133W | - |