In depth comparison and review of Lenovo V155-15API (81V5) and Lenovo ThinkBook 13s-IWL (20R9). 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 V155-15API (81V5) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
decent processor performance
ample storage capacity
full hd display
numerical keypad included
average battery life
heavier design
no backlit keyboard
limited port selection
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 | Lenovo V155-15API (81V5) | Lenovo ThinkBook 13s-IWL (20R9) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.3 cm x 25.4 cm x 2.29 cm | 30.76 cm x 21.64 cm x 1.59 cm |
| Weight | 2.2 kg | 1.32 kg |
| Case Material | Polycarbonate ABS | Aluminum |
| Colour | Iron grey | Mineral grey |
| DISPLAY | Lenovo V155-15API (81V5) | Lenovo ThinkBook 13s-IWL (20R9) |
|---|
| Screen Size (Type) | 15.6" - TN | 13.3" - IPS |
|---|---|---|
| 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 | 220 cd/m² | 300 cd/m² |
| Features | Anti-glare | Anti-glare, 170° viewing angle |
| PROCESSOR | Lenovo V155-15API (81V5) | Lenovo ThinkBook 13s-IWL (20R9) |
|---|
| CPU | AMD Ryzen 5 3500U / 2.1 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.7 GHz | 3.9 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | L3 - 4 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo V155-15API (81V5) | Lenovo ThinkBook 13s-IWL (20R9) |
|---|
| RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 16 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 2400 MHz |
| Rated Speed | 2400 MHz | 2400 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 0 | 0 |
| STORAGE | Lenovo V155-15API (81V5) | Lenovo ThinkBook 13s-IWL (20R9) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2242 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe - NVM Express (NVMe) |
|---|---|---|
| Optical Drive | DVD-Writer - tray | - |
| AUDIO & VIDEO | Lenovo V155-15API (81V5) | Lenovo ThinkBook 13s-IWL (20R9) |
|---|
| Graphics Processor (GPU) | AMD Radeon Vega 8 | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | Privacy shutter | ThinkShutter camera privacy |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Audio X3 |
| COMMUNICATIONS | Lenovo V155-15API (81V5) | Lenovo ThinkBook 13s-IWL (20R9) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | M.2 Card | M.2 Card |
| Network Interface | Gigabit Ethernet | - |
| BATTERY | Lenovo V155-15API (81V5) | Lenovo ThinkBook 13s-IWL (20R9) |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 36 Wh | 45 Wh |
| Battery Life | Up to 5 hours | Up to 11 hours |
| AC ADAPTER | Lenovo V155-15API (81V5) | Lenovo ThinkBook 13s-IWL (20R9) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 65 Watt |
| INPUT | Lenovo V155-15API (81V5) | Lenovo ThinkBook 13s-IWL (20R9) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Features | Multi-touch touchpad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo V155-15API (81V5) | Lenovo ThinkBook 13s-IWL (20R9) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 LAN HDMI Headphone/microphone combo jack |
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 | Lenovo V155-15API (81V5) | Lenovo ThinkBook 13s-IWL (20R9) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - Dutch / English / French / German / Italian | Windows 10 Pro 64-bit Edition - German |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Lenovo V155-15API (81V5) | Lenovo ThinkBook 13s-IWL (20R9) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM 2.0) 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 | Administrator password, hard drive password, power-on password, RapidCharge | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | RoHS | RoHS, FIDO Certified |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
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