In depth comparison and review of Lenovo ThinkBook 15p G2 ITH (21B1) and ASUS Zenbook S 13 OLED (UX5304VA). 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 ThinkBook 15p G2 ITH (21B1) based on its technical characteristics, features, user experience, expert reviews and price level.
high-resolution display
powerful processor performance
solid build quality
adequate storage options
good thermal management
heavier than competitors
average battery life
limited port selection
higher price point
Advantages and disadvantages of ASUS Zenbook S 13 OLED (UX5304VA) based on its technical characteristics, features, user experience, expert reviews and price level.
vibrant oled display
lightweight and portable
powerful amd processor
fast ssd storage
good battery life
limited port selection
higher price point
no dedicated gpu
average webcam quality
| DESIGN AND DIMENSIONS | Lenovo ThinkBook 15p G2 ITH (21B1) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 35.9 cm x 24.95 cm x 1.99 cm | 29.62 cm x 21.63 cm x 1.18 cm |
| Weight | 1.9 kg | 1 kg |
| Case Material | Aluminum | Aluminum, magnesium-aluminium |
| Colour | Dual tone mineral grey | Basalt grey |
| DISPLAY | Lenovo ThinkBook 15p G2 ITH (21B1) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Screen Size (Type) | 15.6" - IPS | 13.3" OLED |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 2880 x 1800 (2.8K) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 300 cd/m² | 550 cd/m² |
| Colour Gamut | 100% sRGB | 100% DCI-P3 |
| Colour Support | - | 1.07 billion colours |
| Features | 170° viewing angle | Glossy, Low Blue Light technology, Pantone Validated, HDR 500 True Black, 85% screen-to-body ratio, 0.2 ms response rate |
| PROCESSOR | Lenovo ThinkBook 15p G2 ITH (21B1) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| CPU | Intel Core i7 (11th Gen) 11800H / 2.3 GHz | Intel Core i7 (13th Gen) 1355U / 1.7 GHz |
|---|---|---|
| Max Turbo Speed | 4.6 GHz | 5 GHz |
| Number of Cores | 8-core | 10-core |
| Cache | 24 MB | 12 MB |
| Chipset | Intel HM570 | - |
| Platform Technology | - | Intel Evo |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo ThinkBook 15p G2 ITH (21B1) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| RAM | 16 GB (2 x 8 GB) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM - non-ECC | LPDDR5 SDRAM |
| Speed | 3200 MHz | - |
| Rated Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 0 | - |
| STORAGE | Lenovo ThinkBook 15p G2 ITH (21B1) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance |
|---|---|---|
| RAID Level | RAID 0, RAID 1 | - |
| AUDIO & VIDEO | Lenovo ThinkBook 15p G2 ITH (21B1) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 / Intel UHD Graphics | Intel Iris Xe Graphics |
| Max Monitors Supported | 2 external monitor(s) | - |
| Video Memory | 4 GB GDDR6 SDRAM | - |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - 1080p | Yes - Full HD |
| Camera Features | Privacy shutter, fixed focus | IR camera, Windows Hello |
| Sound | Stereo speakers, dual array microphone | Harman/kardon stereo speakers, array microphone |
| Codec | Realtek ALC3287 | - |
| Compliant Standards | High Definition Audio, Dolby Atmos | Dolby Atmos |
| Audio Features | Harman-branded | Output: Smart Amp; Input: AI noise cancelling |
| COMMUNICATIONS | Lenovo ThinkBook 15p G2 ITH (21B1) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| Network Interface | Gigabit Ethernet | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo ThinkBook 15p G2 ITH (21B1) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Technology | Lithium polymer | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 57 Wh | 63 Wh |
| Battery Life | Up to 7.5 hours | Up to 14 hours |
| Battery Run Time | Local video (1080p) playback time: up to 7.5 hours | - |
| AC ADAPTER | Lenovo ThinkBook 15p G2 ITH (21B1) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 135 Watt | 65 Watt, 20 V, 3.25 A |
| INPUT | Lenovo ThinkBook 15p G2 ITH (21B1) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Chiclet keyboard, ASUS ErgoSense, 1.1mm travel distance |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkBook 15p G2 ITH (21B1) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Slots | 1 x M.2 (PCI Express 3.0 x4) (0 free) 1 x M.2 (PCI Express 4.0 x4) (1 free) |
- |
|---|---|---|
| Interfaces | USB 3.2 Gen 1 USB 3.2 Gen 2 USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
USB 3.2 Gen 2 2 x Thunderbolt 4 (supports DisplayPort) (Power Delivery) HDMI 2.1 Headphone/microphone combo jack |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
| SOFTWARE | Lenovo ThinkBook 15p G2 ITH (21B1) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Operating System (OS) | Windows 11 Pro - English | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft Office (Trial) | McAfee LiveSafe, MyASUS, ScreenXpert, Microsoft 365 (1 month trial), ASUS GlideX |
| MISCELLANEOUS | Lenovo ThinkBook 15p G2 ITH (21B1) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| - | 100 % - plastic-free | |
| Included Accessories | Power adapter | USB-C power adapter |
| Integrated Options | - | Ambient light sensor, ambient colour sensor |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | 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, RapidCharge, MIL-STD-810H tested, self-healing BIOS | Fast charging, halogen free, MIL-STD-810H tested, Cortana support |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) | RoHS, REACH, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) |
| ENERGY STAR Certified | Yes | - |
| Carbon Footprint | - | 213 kg carbon emissions |
| Product Recycled Content | - | Post-consumer recycled plastic, post-industrial recycled magnesium-aluminium alloy, ocean-bound plastics |
| 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 |
| Model Number | - | NQ039W |
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