Side by side comparison and review of ASUS VivoBook E12 E203MA (FD004R) and Lenovo ThinkPad E14 Gen 4 (21E3). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
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 E14 Gen 4 (21E3) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient performance
comfortable keyboard
good security features
reasonable price
average display quality
limited graphics power
no thunderbolt support
mediocre battery life
| DESIGN AND DIMENSIONS | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 28.6 cm x 19.33 cm x 1.69 cm | 32.4 cm x 22.07 cm x 1.79 cm |
| Weight | 990 g | 1.64 kg |
| Case Material | Plastic | Aluminium (top), aluminium (bottom) |
| Colour | Star grey | Black |
| DISPLAY | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Screen Size (Type) | 11.6" | 14" - 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 | 300 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 E14 Gen 4 (21E3) |
|---|
| 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 E14 Gen 4 (21E3) |
|---|
| RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | - | 40 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 | - | 1 |
| Empty Slots | - | 1 |
| STORAGE | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| 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 E14 Gen 4 (21E3) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 605 | Intel Iris Xe Graphics |
|---|---|---|
| Max Monitors Supported | - | 2 external monitor(s) |
| 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 |
| Audio Features | - | Harman/kardon stereo speakers |
| COMMUNICATIONS | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Intel I219-V |
| Features | - | Dual stream (2x2) |
| BATTERY | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Technology | 2-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 38 Wh | 57 Wh |
| Battery Life | - | Up to 20.6 hours |
| AC ADAPTER | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| 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 E14 Gen 4 (21E3) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | - | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
| CONNECTIONS & EXPANSIONS | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Interfaces | Headphone/microphone combo jack 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 HDMI |
USB 2.0 USB 3.2 Gen 1 (Always On) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack LAN |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Operating System (OS) | Windows 10 Pro Education | Windows 11 Pro - English |
|---|---|---|
| Software Included | Microsoft 365 (30 days trial) | - |
| MISCELLANEOUS | ASUS VivoBook E12 E203MA (FD004R) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| 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 |
| Security Slot Type | - | Kensington 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, TUV Rheinland Low Blue Light (Software Solution) |
| 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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