Lenovo ThinkBook 15-IIL (20SM) Specifications, Tests and Review

Screen Size
15.6" - IPS
Resolution
1920 x 1080 (Full HD)
CPU
Intel Core i5 (10th Gen) 1035G1 / 1 GHz
GPU
Intel UHD Graphics
RAM
8 GB (1 x 8 GB)
Core Qty
Quad-Core
Storage
256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe)
Battery Capacity
45 Wh

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Lenovo ThinkBook 15-IIL (20SM) Review

Complete technical specifications, details, expert ratings and review of Lenovo ThinkBook 15-IIL (20SM). Find out how your chosen laptop stacks up against the competition and whether it's the one that best meets your expectations with the laptop comparison feature.

affordable price point

solid build quality

decent battery life

good processor performance

adequate storage options

average display quality

limited graphics capability

no thunderbolt support

heavier design

Total Rating

78 % - Design
72 % - Display
72 % - Performance
78 % - Connectivity
74 % - Battery
DESIGN AND DIMENSIONS Lenovo ThinkBook 15-IIL (20SM)
Product Type Notebook
Dimensions (WxDxH) 36.4 cm x 24.5 cm x 1.89 cm
Weight 1.8 kg
Case Material Aluminum, polycarbonate ABS
Colour Mineral grey
DISPLAY Lenovo ThinkBook 15-IIL (20SM)
Screen Size (Type) 15.6" - IPS
LCD Backlight Technology LED backlight
Screen Resolution 1920 x 1080 (Full HD)
Widescreen Yes
Image Aspect Ratio 16:9
Image Brightness 250 cd/m²
Features Anti-glare
PROCESSOR Lenovo ThinkBook 15-IIL (20SM)
CPU Intel Core i5 (10th Gen) 1035G1 / 1 GHz
Max Turbo Speed 3.6 GHz
Number of Cores Quad-Core
Cache 6 MB
64-bit Computing Yes
Features Integrated memory controller
MEMORY Lenovo ThinkBook 15-IIL (20SM)
RAM 8 GB (1 x 8 GB)
Max RAM Supported 16 GB
RAM Type DDR4 SDRAM
Speed 2666 MHz
Rated Speed 2666 MHz
Form Factor SO-DIMM 260-pin
Slots Qty 1
Empty Slots 0
STORAGE Lenovo ThinkBook 15-IIL (20SM)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo ThinkBook 15-IIL (20SM)
Graphics Processor (GPU) Intel UHD Graphics
Camera Yes - 720p
Camera Features ThinkShutter camera privacy
Sound Stereo speakers, dual array microphone
Codec Realtek ALC3287
Compliant Standards High Definition Audio, Dolby Audio
COMMUNICATIONS Lenovo ThinkBook 15-IIL (20SM)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax
Wireless Controller M.2 Card
Network Interface Gigabit Ethernet
Features Dual stream (2x2)
BATTERY Lenovo ThinkBook 15-IIL (20SM)
Technology Lithium Ion
Battery Capacity (Size) 45 Wh
Battery Life Up to 9 hours
AC ADAPTER Lenovo ThinkBook 15-IIL (20SM)
Input AC 120/230 V (50/60 Hz)
Output 65 Watt
INPUT Lenovo ThinkBook 15-IIL (20SM)
Type Keyboard, touchpad
Numeric Keypad Yes
Keyboard Backlight Yes
Features Spill-resistant, multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Lenovo ThinkBook 15-IIL (20SM)
Interfaces USB 2.0
USB 3.1 Gen 1 (Always On)
USB 3.1 Gen 1
USB-C 3.1 Gen 1
USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
HDMI
Headphone/microphone combo jack
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE Lenovo ThinkBook 15-IIL (20SM)
Operating System (OS) Windows 10 Pro 64-bit Edition - French
Software Included Microsoft Office (30 days trial)
MISCELLANEOUS Lenovo ThinkBook 15-IIL (20SM)
Included Accessories Power adapter
Security Firmware 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, MIL-STD-810G tested
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3
Manufacturer Warranty Limited warranty - 1 year - pick-up and return

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