Lenovo IdeaPad 1 15ADA7 (82R1) vs. Lenovo IdeaPad S145-14IIL (81W6)

Laptop Comparison, Reviews and Tests
Lenovo IdeaPad S145-14IIL (81W6)
Lenovo IdeaPad S145-14IIL (81W6)

Our Rating: 72 %

In depth comparison and review of Lenovo IdeaPad 1 15ADA7 (82R1) and Lenovo IdeaPad S145-14IIL (81W6). 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.

Lenovo IdeaPad 1 15ADA7 (82R1) Review

Advantages and disadvantages of Lenovo IdeaPad 1 15ADA7 (82R1) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

lightweight design

decent battery life

solid build quality

adequate connectivity options

modest performance

basic display quality

limited storage capacity

no backlit keyboard

Lenovo IdeaPad S145-14IIL (81W6) Review

Advantages and disadvantages of Lenovo IdeaPad S145-14IIL (81W6) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

lightweight design

solid build quality

decent processor performance

adequate connectivity options

average display quality

limited battery life

modest graphics capability

no backlit keyboard

Laptop Comparison and Tests

Difference between Lenovo IdeaPad 1 15ADA7 (82R1) and Lenovo IdeaPad S145-14IIL (81W6)
75 % - Design
64 % - Display
65 % - Performance
71 % - Connectivity
75 % - Battery
69 % - Design
64 % - Display
65 % - Performance
72 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad 1 15ADA7 (82R1) vs. Lenovo IdeaPad S145-14IIL (81W6) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad 1 15ADA7 (82R1) Lenovo IdeaPad S145-14IIL (81W6)
Product Type Notebook Notebook
Dimensions (WxDxH) 36.02 cm x 23.6 cm x 1.79 cm 32.71 cm x 24.1 cm x 1.99 cm
Weight 1.6 kg 1.6 kg
Case Material Polycarbonate ABS (bottom), polycarbonate ABS (top) Polycarbonate ABS (bottom), polycarbonate ABS (top)
Colour Cloud grey Platinum grey | Granite black
DISPLAY Lenovo IdeaPad 1 15ADA7 (82R1) Lenovo IdeaPad S145-14IIL (81W6)
Screen Size (Type) 15.6" - TN 14" - TN
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1366 x 768 (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, 90° viewing angle Anti-glare
PROCESSOR Lenovo IdeaPad 1 15ADA7 (82R1) Lenovo IdeaPad S145-14IIL (81W6)
CPU AMD Ryzen 3 3250U / 2.6 GHz Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz
Max Turbo Speed 3.5 GHz 3.4 GHz
Number of Cores Dual-Core Dual-Core
Cache L3 - 4 MB 4 MB
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo IdeaPad 1 15ADA7 (82R1) Lenovo IdeaPad S145-14IIL (81W6)
RAM 4 GB (provided memory is soldered) 4 GB (provided memory is soldered)
Max RAM Supported 12 GB 12 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2400 MHz 2666 MHz
Rated Speed 2400 MHz 2666 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots 1 1
STORAGE Lenovo IdeaPad 1 15ADA7 (82R1) Lenovo IdeaPad S145-14IIL (81W6)
Main Storage Size (HDD/SSD) 128 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo IdeaPad 1 15ADA7 (82R1) Lenovo IdeaPad S145-14IIL (81W6)
Graphics Processor (GPU) AMD Radeon Graphics Intel UHD Graphics
Max Monitors Supported 1 external monitor(s) -
Camera Yes - 720p Yes
Resolution - 0.3 Megapixel
Camera Features Privacy shutter, fixed focus Fixed focus
Sound Stereo speakers, dual array microphone Stereo speakers, microphone
Compliant Standards High Definition Audio, Dolby Audio High Definition Audio, Dolby Audio
COMMUNICATIONS Lenovo IdeaPad 1 15ADA7 (82R1) Lenovo IdeaPad S145-14IIL (81W6)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 802.11a/b/g/n/ac, Bluetooth 5.0
Wireless Controller M.2 Card M.2 Card
Features Dual stream (2x2) Single stream (1x1)
BATTERY Lenovo IdeaPad 1 15ADA7 (82R1) Lenovo IdeaPad S145-14IIL (81W6)
Technology Lithium polymer Lithium polymer
Battery Capacity (Size) 42 Wh 30 Wh
Battery Life Up to 9.5 hours Up to 5.5 hours
Battery Run Time Local video (1080p) playback time (150 nits): up to 9.5 hours -
AC ADAPTER Lenovo IdeaPad 1 15ADA7 (82R1) Lenovo IdeaPad S145-14IIL (81W6)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 65 Watt
INPUT Lenovo IdeaPad 1 15ADA7 (82R1) Lenovo IdeaPad S145-14IIL (81W6)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Features Multi-touch touchpad, buttonless touchpad, precision touchpad Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Lenovo IdeaPad 1 15ADA7 (82R1) Lenovo IdeaPad S145-14IIL (81W6)
Interfaces USB 2.0
USB 3.2 Gen 1
USB-C 3.2 Gen 1 (data only)
HDMI
Headphone/microphone combo jack
USB 2.0
2 x USB 3.1 Gen 1
HDMI 1.4b
Headphone/microphone combo jack
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE Lenovo IdeaPad 1 15ADA7 (82R1) Lenovo IdeaPad S145-14IIL (81W6)
Operating System (OS) Windows 11 Home in S mode - English Windows 10 Home in S mode - English
Software Included Microsoft Office (Trial) Microsoft Office (Trial)
MISCELLANEOUS Lenovo IdeaPad 1 15ADA7 (82R1) Lenovo IdeaPad S145-14IIL (81W6)
Included Accessories Power adapter Wall mount power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip Firmware Trusted Platform Module (TPM 2.0) Security Chip
Features Administrator password, hard drive password, power-on password, Rapid Charge Boost Administrator password, hard drive password, power-on password
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 RoHS, Energy-Related Products (ErP) Lot 3
ENERGY STAR Certified Yes -
Carbon Footprint - 293 kg carbon emissions
Max Operating Temperature 35 °C -
Min Operating Temperature 5 °C -
Humidity Range Operating 8 - 95% -
Manufacturer Warranty Limited warranty - 1 year - pick-up and return Limited warranty - 1 year - pick-up and return
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