Detailed comparison and review of Lenovo ThinkBook 14 G4 ABA (21DK) and Lenovo IdeaPad 3 15ITL05 (81X8). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Lenovo ThinkBook 14 G4 ABA (21DK) based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum design
efficient Ryzen processor
comfortable keyboard layout
affordable price point
solid state drive included
average battery life
no thunderbolt support
dim display brightness
limited graphics performance
Advantages and disadvantages of Lenovo IdeaPad 3 15ITL05 (81X8) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
decent battery life
adequate performance
average display quality
limited graphics power
no backlit keyboard
fewer USB-C ports
DESIGN AND DIMENSIONS | Lenovo ThinkBook 14 G4 ABA (21DK) | Lenovo IdeaPad 3 15ITL05 (81X8) |
---|
Product Type | Notebook | Notebook |
---|---|---|
Dimensions (WxDxH) | 32.3 cm x 21.8 cm x 1.79 cm | 36.22 cm x 25.34 cm x 1.99 cm |
Weight | 1.4 kg | 1.7 kg |
Case Material | Aluminum | Polycarbonate ABS (bottom), polycarbonate ABS (top) |
Colour | Dual tone mineral grey | Platinum grey | Abyss blue |
DISPLAY | Lenovo ThinkBook 14 G4 ABA (21DK) | Lenovo IdeaPad 3 15ITL05 (81X8) |
---|
Screen Size (Type) | 14" - IPS | 15.6" - TN |
---|---|---|
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 | 300 cd/m² | 220 cd/m² |
Colour Gamut | 45% NTSC | 45% NTSC |
Features | Anti-glare, 170° viewing angle | Anti-glare |
PROCESSOR | Lenovo ThinkBook 14 G4 ABA (21DK) | Lenovo IdeaPad 3 15ITL05 (81X8) |
---|
CPU | AMD Ryzen 5 5625U / 2.3 GHz | Intel Core i3 (11th Gen) 1115G4 / 3 GHz |
---|---|---|
Max Turbo Speed | 4.3 GHz | 4.1 GHz |
Number of Cores | 6-core | Dual-Core |
Cache | L3 - 16 MB | 6 MB |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo ThinkBook 14 G4 ABA (21DK) | Lenovo IdeaPad 3 15ITL05 (81X8) |
---|
RAM | 8 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
---|---|---|
Max RAM Supported | 40 GB | 12 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 3200 MHz | 2666 MHz |
Rated Speed | 3200 MHz | 2666 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 1 | 1 |
STORAGE | Lenovo ThinkBook 14 G4 ABA (21DK) | Lenovo IdeaPad 3 15ITL05 (81X8) |
---|
Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) | 128 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) |
---|
AUDIO & VIDEO | Lenovo ThinkBook 14 G4 ABA (21DK) | Lenovo IdeaPad 3 15ITL05 (81X8) |
---|
Graphics Processor (GPU) | AMD Radeon Graphics | Intel UHD Graphics |
---|---|---|
Max Monitors Supported | 3 external monitor(s) | 1 external monitor(s) |
Camera | Yes - 1080p | Yes |
Resolution | - | 0.3 Megapixel |
Camera Features | Privacy shutter, fixed focus | Privacy shutter, fixed focus |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Audio |
COMMUNICATIONS | Lenovo ThinkBook 14 G4 ABA (21DK) | Lenovo IdeaPad 3 15ITL05 (81X8) |
---|
Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
---|---|---|
Wireless Controller | M.2 Card | M.2 Card |
Network Interface | Gigabit Ethernet | - |
Features | Wake-on-LAN (WOL), dual stream (2x2) | Dual stream (2x2) |
BATTERY | Lenovo ThinkBook 14 G4 ABA (21DK) | Lenovo IdeaPad 3 15ITL05 (81X8) |
---|
Technology | Lithium polymer | Lithium polymer |
---|---|---|
Battery Capacity (Size) | 45 Wh | 35 Wh |
Battery Life | Up to 8 hours | Up to 5.5 hours |
Battery Run Time | Local video (1080p) playback time (150 nits): up to 8 hours | - |
AC ADAPTER | Lenovo ThinkBook 14 G4 ABA (21DK) | Lenovo IdeaPad 3 15ITL05 (81X8) |
---|
Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
---|---|---|
Output | 65 Watt | 65 Watt |
INPUT | Lenovo ThinkBook 14 G4 ABA (21DK) | Lenovo IdeaPad 3 15ITL05 (81X8) |
---|
Type | Keyboard, touchpad | Keyboard, touchpad |
---|---|---|
Numeric Keypad | - | Yes |
Keyboard Backlight | Yes | - |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad | Multi-touch touchpad, buttonless touchpad, precision touchpad |
CONNECTIONS & EXPANSIONS | Lenovo ThinkBook 14 G4 ABA (21DK) | Lenovo IdeaPad 3 15ITL05 (81X8) |
---|
Slots | 1 x M.2 (PCI Express 3.0 x4) (0 free) 1 x M.2 (PCI Express 3.0 x4) (1 free) |
- |
---|---|---|
Interfaces | 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 HDMI LAN Headphone/microphone combo jack |
2 x USB 3.2 Gen 1 USB 2.0 HDMI 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 ThinkBook 14 G4 ABA (21DK) | Lenovo IdeaPad 3 15ITL05 (81X8) |
---|
Operating System (OS) | Windows 11 Pro - English | Windows 11 Home in S mode - English |
---|---|---|
Software Included | Microsoft Office (Trial) | Microsoft Office (Trial) |
MISCELLANEOUS | Lenovo ThinkBook 14 G4 ABA (21DK) | Lenovo IdeaPad 3 15ITL05 (81X8) |
---|
Included Accessories | USB-C power adapter | Wall mount power adapter |
---|---|---|
Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
Security Slot Type | Kensington nano security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | Administrator password, hard drive password, power-on password, MIL-STD-810H tested, Rapid Charge Pro | Administrator password, hard drive password, power-on password |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 6, TUV Rheinland Low Blue Light (Software Solution) | RoHS, Energy-Related Products (ErP) Lot 3 |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Gold | - |
Max Operating Temperature | 35 °C | 35 °C |
Min Operating Temperature | 5 °C | 5 °C |
Humidity Range Operating | 8 - 95% | 8 - 95% |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |