In depth comparison and review of Lenovo ThinkPad T15g Gen 2 (20YS) and ASUS E510MA (EJ023WS). 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 T15g Gen 2 (20YS) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful professional graphics
robust build quality
high-resolution display
advanced cooling system
expandable memory options
heavier than competitors
expensive base model
average battery life
limited color accuracy
Advantages and disadvantages of ASUS E510MA (EJ023WS) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
lightweight build
decent battery life
simple user interface
limited storage capacity
average display quality
basic graphics performance
slower processor speed
| DESIGN AND DIMENSIONS | Lenovo ThinkPad T15g Gen 2 (20YS) | ASUS E510MA (EJ023WS) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 37.54 cm x 25.23 cm x 3.145 cm | 36.02 cm x 23.64 cm x 1.81 cm |
| Weight | 2.87 kg | 1.57 kg |
| Case Material | Glass-fibre, polyphenylene sulfide, polyamide | - |
| Colour | Black | Peacock blue |
| DISPLAY | Lenovo ThinkPad T15g Gen 2 (20YS) | ASUS E510MA (EJ023WS) |
|---|
| Screen Size (Type) | 15.6" - IPS | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 3840 x 2160 (Ultra HD 4K) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 600 cd/m² | 220 cd/m² |
| Colour Gamut | 100% Adobe RGB | 45% NTSC |
| Features | Anti-glare, HDR 400 compatible, 170° viewing angle, Dolby Vision | Anti-glare, NanoEdge display, thin bezel design, 84% screen-to-body ratio |
| PROCESSOR | Lenovo ThinkPad T15g Gen 2 (20YS) | ASUS E510MA (EJ023WS) |
|---|
| CPU | Intel Core i7 (11th Gen) 11800H / 2.3 GHz | Intel Pentium Silver N5030 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.6 GHz | 3.1 GHz |
| Number of Cores | 8-core | Quad-Core |
| Cache | 24 MB | 4 MB |
| Chipset | Intel WM590 | - |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo ThinkPad T15g Gen 2 (20YS) | ASUS E510MA (EJ023WS) |
|---|
| RAM | 32 GB (2 x 16 GB) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 128 GB | - |
| RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM |
| Speed | 3200 MHz | - |
| Rated Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 4 | - |
| Empty Slots | 2 | - |
| STORAGE | Lenovo ThinkPad T15g Gen 2 (20YS) | ASUS E510MA (EJ023WS) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 2280 PCIe 4.0 - TCG Opal Encryption 2, NVM Express (NVMe) | 128 GB eMMC PCIe 3.0 - NVM Express (NVMe) |
|---|---|---|
| RAID Level | RAID 0, RAID 1 | - |
| AUDIO & VIDEO | Lenovo ThinkPad T15g Gen 2 (20YS) | ASUS E510MA (EJ023WS) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3070 / Intel UHD Graphics | Intel UHD Graphics 605 |
| Max Monitors Supported | 4 external monitor(s) | - |
| Video Memory | 8 GB GDDR6 SDRAM | - |
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | Privacy shutter, IR camera, Windows Hello, fixed focus | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Codec | Realtek ALC3306 | - |
| Compliant Standards | High Definition Audio, Dolby Atmos | - |
| Audio Features | - | Output: ASUS SonicMaster |
| COMMUNICATIONS | Lenovo ThinkPad T15g Gen 2 (20YS) | ASUS E510MA (EJ023WS) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6E AX 210 | - |
| Network Interface | 2.5 Gigabit Ethernet | - |
| Ethernet Controller | Intel I225-V | - |
| Features | Wake-on-LAN (WOL), dual stream (2x2) | Gigabit Ethernet via optional Ethernet (RJ-45) adapter, single stream (1x1) |
| BATTERY | Lenovo ThinkPad T15g Gen 2 (20YS) | ASUS E510MA (EJ023WS) |
|---|
| Technology | Lithium polymer | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 94 Wh | 42 Wh |
| Battery Life | Up to 11 hours | Up to 8 hours |
| AC ADAPTER | Lenovo ThinkPad T15g Gen 2 (20YS) | ASUS E510MA (EJ023WS) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt | 33 Watt, 19 V, 1.75 A |
| INPUT | Lenovo ThinkPad T15g Gen 2 (20YS) | ASUS E510MA (EJ023WS) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls | Chiclet keyboard, 1.4mm travel distance |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T15g Gen 2 (20YS) | ASUS E510MA (EJ023WS) |
|---|
| Slots | 3 x M.2 Card (2 free) | 1 x M.2 (PCI Express 3.0 x2) (0 free) |
|---|---|---|
| Interfaces | USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack LAN |
Headphone/microphone combo jack USB 3.2 Gen 1 HDMI USB-C 3.2 Gen 1 USB 2.0 |
| Memory Card Reader | Yes (SD Card) | - |
| SOFTWARE | Lenovo ThinkPad T15g Gen 2 (20YS) | ASUS E510MA (EJ023WS) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 11 Home in S mode |
|---|---|---|
| Software Included | - | McAfee LiveSafe (30 days trial), MyASUS, Microsoft 365 (1 month trial) |
| MISCELLANEOUS | Lenovo ThinkPad T15g Gen 2 (20YS) | ASUS E510MA (EJ023WS) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader | Firmware Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS | System password, fanless |
| Compliant Standards | RoHS, TCG Certified | - |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| TCO Certified | TCO Certified Notebooks 8 | - |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 5 °C | - |
| Humidity Range Operating | 8 - 95% | - |
| Manufacturer Warranty | Base warranty - 3 years - pick-up and return Base warranty - battery - 1 year Extended warranty - 3 years - on-site |
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