Lenovo IdeaPad 1 15ADA7 (82R1) vs. Acer TravelMate B5 14 (TMB514-31)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo IdeaPad 1 15ADA7 (82R1) and Acer TravelMate B5 14 (TMB514-31). 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

Acer TravelMate B5 14 (TMB514-31) Review

Advantages and disadvantages of Acer TravelMate B5 14 (TMB514-31) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

efficient performance

comfortable keyboard

adequate connectivity options

competitive pricing

average display quality

limited graphics capability

modest storage capacity

no touchscreen option

Laptop Comparison and Tests

Difference between Lenovo IdeaPad 1 15ADA7 (82R1) and Acer TravelMate B5 14 (TMB514-31)
75 % - Design
64 % - Display
65 % - Performance
71 % - Connectivity
75 % - Battery
74 % - Design
72 % - Display
65 % - Performance
86 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad 1 15ADA7 (82R1) vs. Acer TravelMate B5 14 (TMB514-31) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad 1 15ADA7 (82R1) Acer TravelMate B5 14 (TMB514-31)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 36.02 cm x 23.6 cm x 1.79 cm 32.95 cm x 23.18 cm x 2.44 cm
Weight 1.6 kg 1.65 kg
Case Material Polycarbonate ABS (bottom), polycarbonate ABS (top) -
Colour Cloud grey Shale black
DISPLAY Lenovo IdeaPad 1 15ADA7 (82R1) Acer TravelMate B5 14 (TMB514-31)
Screen Size (Type) 15.6" - TN 14" - IPS
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 -
Image Brightness 220 cd/m² 250 cd/m²
Colour Gamut 45% NTSC 45% NTSC
Features Anti-glare, 90° viewing angle Anti-glare, matte, ComfyView, 25 ms response rate, Narrow Border Display
PROCESSOR Lenovo IdeaPad 1 15ADA7 (82R1) Acer TravelMate B5 14 (TMB514-31)
CPU AMD Ryzen 3 3250U / 2.6 GHz Intel N-series N200
Max Turbo Speed 3.5 GHz 3.7 GHz
Number of Cores Dual-Core Quad-Core
Cache L3 - 4 MB L3 - 6 MB
Features Integrated memory controller -
MEMORY Lenovo IdeaPad 1 15ADA7 (82R1) Acer TravelMate B5 14 (TMB514-31)
RAM 4 GB (provided memory is soldered) 8 GB
Max RAM Supported 12 GB -
RAM Type DDR4 SDRAM LPDDR5 SDRAM
Speed 2400 MHz -
Rated Speed 2400 MHz -
Form Factor SO-DIMM 260-pin -
Slots Qty 1 -
Empty Slots 1 -
STORAGE Lenovo IdeaPad 1 15ADA7 (82R1) Acer TravelMate B5 14 (TMB514-31)
Main Storage Size (HDD/SSD) 128 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) 128 GB SSD - Kingston
AUDIO & VIDEO Lenovo IdeaPad 1 15ADA7 (82R1) Acer TravelMate B5 14 (TMB514-31)
Graphics Processor (GPU) AMD Radeon Graphics Intel UHD Graphics
Max Monitors Supported 1 external monitor(s) -
Camera Yes - 720p Yes - HD
Camera Features Privacy shutter, fixed focus Privacy shutter, Temporal Noise Reduction
Sound Stereo speakers, dual array microphone Stereo speakers, two microphones
Compliant Standards High Definition Audio, Dolby Audio -
COMMUNICATIONS Lenovo IdeaPad 1 15ADA7 (82R1) Acer TravelMate B5 14 (TMB514-31)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller M.2 Card Intel Wi-Fi 6E AX 211 - M.2 2230 (CNVi)
Features Dual stream (2x2) Dual stream (2x2), MU-MIMO
BATTERY Lenovo IdeaPad 1 15ADA7 (82R1) Acer TravelMate B5 14 (TMB514-31)
Technology Lithium polymer -
Battery Capacity (Size) 42 Wh 50 Wh
Battery Life Up to 9.5 hours -
Battery Run Time Local video (1080p) playback time (150 nits): up to 9.5 hours -
AC ADAPTER Lenovo IdeaPad 1 15ADA7 (82R1) Acer TravelMate B5 14 (TMB514-31)
Input AC 100-240 V (50/60 Hz) -
Output 65 Watt 45 Watt, 5 / 9 / 12 / 15 / 20 V
INPUT Lenovo IdeaPad 1 15ADA7 (82R1) Acer TravelMate B5 14 (TMB514-31)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Features Multi-touch touchpad, buttonless touchpad, precision touchpad Precision touchpad, mechanically anchored keys
CONNECTIONS & EXPANSIONS Lenovo IdeaPad 1 15ADA7 (82R1) Acer TravelMate B5 14 (TMB514-31)
Interfaces USB 2.0
USB 3.2 Gen 1
USB-C 3.2 Gen 1 (data only)
HDMI
Headphone/microphone combo jack
HDMI
USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery)
2 x USB 3.2 Gen 1
Headphone/microphone combo jack
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) Yes (microSD)
SOFTWARE Lenovo IdeaPad 1 15ADA7 (82R1) Acer TravelMate B5 14 (TMB514-31)
Operating System (OS) Windows 11 Home in S mode - English Windows 10 Pro 64-bit Edition National Academic (available through downgrade rights from Windows 11 Pro National Academic) + Windows 11 Pro National Academic Licence
Software Included Microsoft Office (Trial) -
MISCELLANEOUS Lenovo IdeaPad 1 15ADA7 (82R1) Acer TravelMate B5 14 (TMB514-31)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip -
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, Rapid Charge Boost -
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 MIL-STD 810F, MIL-STD 810H, TCO Certified 9.0
SAR Value - 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb)
ENERGY STAR Certified Yes -
Specific Absorption Rate (SAR) - 1.14 W/kg (head)
1.14 W/kg (body)
1.14 W/kg (limb)
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 - carry-in
International travellers warranty - 1 year
Model Number - TCO
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