In depth comparison and review of ASUS VivoBook E12 E203MA (FD004R) and Lenovo ThinkPad L15 Gen 3 (21C3). 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 ASUS VivoBook E12 E203MA (FD004R) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
affordable price
decent battery life
fanless operation
compact form factor
limited storage capacity
basic processor performance
no backlit keyboard
low-resolution display
Advantages and disadvantages of Lenovo ThinkPad L15 Gen 3 (21C3) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
good battery life
reliable performance
decent connectivity options
mediocre display quality
heavier design
limited graphics performance
higher price point
| DESIGN AND DIMENSIONS | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad L15 Gen 3 (21C3) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 28.6 cm x 19.33 cm x 1.69 cm | 36.02 cm x 23.7 cm x 1.993 cm |
| Weight | 990 g | 1.76 kg |
| Case Material | Plastic | Polycarbonate ABS (bottom), polycarbonate ABS (top) |
| Colour | Star grey | Thunder black |
| DISPLAY | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad L15 Gen 3 (21C3) |
|---|
| Screen Size (Type) | 11.6" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 200 cd/m² | 250 cd/m² |
| Colour Gamut | 45% NTSC | 45% NTSC |
| Features | ASUS Splendid Video Intelligence Technology, glare, Tru2Life | Anti-glare, 170° viewing angle |
| PROCESSOR | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad L15 Gen 3 (21C3) |
|---|
| CPU | Intel Pentium Silver N5000 / 1.1 GHz | Intel Core i5 (12th Gen) 1235U / 1.3 GHz |
|---|---|---|
| Max Turbo Speed | 2.7 GHz | 4.4 GHz |
| Number of Cores | Quad-Core | 10-core |
| Cache | 4 MB | 12 MB |
| 64-bit Computing | Yes | - |
| Features | - | Integrated memory controller |
| MEMORY | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad L15 Gen 3 (21C3) |
|---|
| RAM | 4 GB (provided memory is soldered) | 8 GB (2 x 4 GB) |
|---|---|---|
| Max RAM Supported | - | 64 GB |
| RAM Type | LPDDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 3200 MHz |
| Rated Speed | 2400 MHz | 3200 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 0 |
| STORAGE | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad L15 Gen 3 (21C3) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad L15 Gen 3 (21C3) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 605 | Intel Iris Xe Graphics |
|---|---|---|
| Max Monitors Supported | - | 3 external monitor(s) |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - VGA | Yes - 1080p |
| Camera Features | - | Privacy shutter, IR camera, Windows Hello, fixed focus |
| Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | - | High Definition Audio, Dolby Audio, Dolby Voice |
| COMMUNICATIONS | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad L15 Gen 3 (21C3) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6 AX 201 - M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Features | - | Wake-on-LAN (WOL), dual stream (2x2) |
| WWAN |
|---|
| Generation | - | 4G upgradable |
|---|
| BATTERY | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad L15 Gen 3 (21C3) |
|---|
| Technology | 2-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 38 Wh | 57 Wh |
| AC ADAPTER | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad L15 Gen 3 (21C3) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 33 Watt, 19 V, 1.75 A | 65 Watt |
| INPUT | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad L15 Gen 3 (21C3) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | - | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
| CONNECTIONS & EXPANSIONS | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad L15 Gen 3 (21C3) |
|---|
| Interfaces | Headphone/microphone combo jack 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 HDMI |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack HDMI LAN |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad L15 Gen 3 (21C3) |
|---|
| Operating System (OS) | Windows 10 Pro Education | Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - English |
|---|---|---|
| Software Included | Microsoft 365 (30 days trial) | - |
| MISCELLANEOUS | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad L15 Gen 3 (21C3) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
| Security Slot Type | - | Kensington nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | System password | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified |
| SAR Value | 0.586 W/kg (body), 0.586 W/kg (limb) | - |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | - | Base warranty - 1 year - pick-up and return Extended warranty - 1 year - on-site |
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