In depth comparison and review of Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) and Lenovo IdeaPad 5 15ALC05 (82LN). 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 ThinkPad X1 Extreme Gen 4 (20Y5) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful intel processor
robust build quality
high-resolution display
excellent keyboard feel
advanced security features
heavier than competitors
expensive price point
average battery life
limited color accuracy
Advantages and disadvantages of Lenovo IdeaPad 5 15ALC05 (82LN) based on its technical characteristics, features, user experience, expert reviews and price level.
efficient amd processor
solid build quality
affordable price point
comfortable keyboard layout
decent battery life
average display quality
limited port selection
no thunderbolt support
mediocre speaker performance
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) | Lenovo IdeaPad 5 15ALC05 (82LN) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.95 cm x 25.38 cm x 1.77 cm | 35.667 cm x 23.313 cm x 1.79 cm |
| Weight | 1.81 kg | 1.66 kg |
| Case Material | Aluminium alloy, carbon fibre hybrid | Aluminium (top), polycarbonate ABS (bottom) |
| Colour | Black weave | Abyss blue | Graphite grey |
| DISPLAY | Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) | Lenovo IdeaPad 5 15ALC05 (82LN) |
|---|
| Screen Size (Type) | 16" - IPS | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 3840 x 2400 (WQUXGA) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:9 |
| Image Brightness | 600 cd/m² | 300 cd/m² |
| Colour Gamut | 100% Adobe RGB | 45% NTSC |
| Features | Anti-glare, Factory Calibration, HDR 400 compatible, Low Blue Light technology, 170° viewing angle, Dolby Vision | Anti-glare, 170° viewing angle, DC dimming |
| PROCESSOR | Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) | Lenovo IdeaPad 5 15ALC05 (82LN) |
|---|
| CPU | Intel Core i7 (11th Gen) 11800H / 2.3 GHz | AMD Ryzen 5 5500U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.6 GHz | 4 GHz |
| Number of Cores | 8-core | 6-core |
| Cache | 24 MB | L3 - 8 MB |
| Chipset | Intel WM590 | - |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) | Lenovo IdeaPad 5 15ALC05 (82LN) |
|---|
| RAM | 16 GB (1 x 16 GB) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM |
| Speed | 3200 MHz | 3200 MHz |
| Rated Speed | 3200 MHz | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) | Lenovo IdeaPad 5 15ALC05 (82LN) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) | Lenovo IdeaPad 5 15ALC05 (82LN) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 Ti / Intel UHD Graphics | AMD Radeon Graphics |
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Max Monitors Supported | 3 external monitor(s) | 2 external monitor(s) |
| Video Memory | 4 GB GDDR6 SDRAM | - |
| Camera | Yes - 1080p | Yes - 720p |
| Camera Features | Privacy shutter, IR camera, Windows Hello, fixed focus | Privacy shutter, fixed focus |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3306 | Realtek ALC3287 |
| Compliant Standards | High Definition Audio, Dolby Atmos | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) | Lenovo IdeaPad 5 15ALC05 (82LN) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6E AX 210 | M.2 Card |
| Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter, dual stream (2x2) | Dual stream (2x2) |
| WWAN |
|---|
| Generation | 5G | - |
|---|---|---|
| Controller | Qualcomm Snapdragon X55 - M.2 Card | - |
| BATTERY | Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) | Lenovo IdeaPad 5 15ALC05 (82LN) |
|---|
| Technology | Lithium polymer | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 70 Wh |
| Battery Life | Up to 12.8 hours | Up to 17 hours |
| AC ADAPTER | Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) | Lenovo IdeaPad 5 15ALC05 (82LN) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 170 Watt | 65 Watt |
| INPUT | Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) | Lenovo IdeaPad 5 15ALC05 (82LN) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | - |
| Features | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls, glass touchpad | Multi-touch touchpad, buttonless touchpad, precision touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) | Lenovo IdeaPad 5 15ALC05 (82LN) |
|---|
| Slots | 2 x M.2 Card (1 free) 1 x Nano-SIM card (1 free) |
- |
|---|---|---|
| Interfaces | USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
| Memory Card Reader | Yes (SD Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) | Lenovo IdeaPad 5 15ALC05 (82LN) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Home in S mode - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Lenovo ThinkPad X1 Extreme Gen 4 (20Y5) | Lenovo IdeaPad 5 15ALC05 (82LN) |
|---|
| Included Accessories | Power adapter | Wall mount power adapter |
|---|---|---|
| Security | Discrete 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, power-on password, RapidCharge, self-healing BIOS, NVMe password | Administrator password, hard drive password, RapidCharge, self-healing BIOS |
| Compliant Standards | RoHS | RoHS, Energy-Related Products (ErP) Lot 3 |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | EPEAT Gold | - |
| TCO Certified | TCO Certified Notebooks 8 | - |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 5 °C | 5 °C |
| Humidity Range Operating | 8 - 95% | 8 - 95% |
| Manufacturer Warranty | Base warranty - 3 years - pick-up and return Base warranty - battery - 1 year Extended warranty - 3 years - on-site |
Limited warranty - 1 year - pick-up and return |
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