Side by side comparison and review of Acer TravelMate B3 (TMB311-31) and ASUS ZenBook 14 OLED (UX3402ZA). 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 Acer TravelMate B3 (TMB311-31) based on its technical characteristics, features, user experience, expert reviews and price level.
durable design
affordable price
long battery life
robust parental controls
decent connectivity options
mediocre display quality
limited storage capacity
basic performance level
no backlit keyboard
Advantages and disadvantages of ASUS ZenBook 14 OLED (UX3402ZA) based on its technical characteristics, features, user experience, expert reviews and price level.
vibrant oled display
lightweight and portable
fast performance
good battery life
harman kardon speakers
limited port variety
no dedicated gpu
higher price segment
average webcam quality
| DESIGN AND DIMENSIONS | Acer TravelMate B3 (TMB311-31) | ASUS ZenBook 14 OLED (UX3402ZA) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 29.5 cm x 21.5 cm x 2.09 cm | 31.36 cm x 22.06 cm x 1.69 cm |
| Weight | 1.4 kg | 1.39 kg |
| Colour | Shale black | Ponder blue |
| DISPLAY | Acer TravelMate B3 (TMB311-31) | ASUS ZenBook 14 OLED (UX3402ZA) |
|---|
| Screen Size (Type) | 11.6" | 14" OLED |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1366 x 768 (HD) | 2880 x 1800 (WQXGA+) |
| V-Sync Rate at Max Res. | - | 90 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 220 cd/m² | 400 cd/m² |
| Colour Gamut | - | 100% DCI-P3 |
| Colour Support | - | 1.07 billion colours |
| Features | Anti-glare, ComfyView, 10 ms response rate, Narrow Border Display | Glossy, NanoEdge display, Low Blue Light technology, Pantone Validated, 90% screen-to-body ratio, 0.2 ms response rate |
| PROCESSOR | Acer TravelMate B3 (TMB311-31) | ASUS ZenBook 14 OLED (UX3402ZA) |
|---|
| CPU | Intel Celeron N4120 / 1.1 GHz | Intel Core i5 (12th Gen) 1240P / 1.7 GHz |
|---|---|---|
| Max Turbo Speed | 2.6 GHz | 4.4 GHz |
| Number of Cores | Quad-Core | 12-core |
| Cache | 4 MB | 12 MB |
| 64-bit Computing | Yes | - |
| Platform Technology | - | Intel Evo |
| Features | Intel Burst Technology | Intel Smart Cache |
| MEMORY | Acer TravelMate B3 (TMB311-31) | ASUS ZenBook 14 OLED (UX3402ZA) |
|---|
| RAM | 4 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4 SDRAM | LPDDR5 SDRAM |
| STORAGE | Acer TravelMate B3 (TMB311-31) | ASUS ZenBook 14 OLED (UX3402ZA) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - SanDisk | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer TravelMate B3 (TMB311-31) | ASUS ZenBook 14 OLED (UX3402ZA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | Intel Iris Xe Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - HD | Yes - 1080p |
| Sound | Stereo speakers, microphone | Harman/kardon stereo speakers, dual array microphone |
| Compliant Standards | High Definition Audio | Dolby Atmos |
| Audio Features | - | Output: Smart Amp; Input: AI noise cancelling |
| COMMUNICATIONS | Acer TravelMate B3 (TMB311-31) | ASUS ZenBook 14 OLED (UX3402ZA) |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 2230 | - |
| Network Interface | Gigabit Ethernet | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Acer TravelMate B3 (TMB311-31) | ASUS ZenBook 14 OLED (UX3402ZA) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 75 Wh |
| Battery Life | Up to 12 hours | - |
| AC ADAPTER | Acer TravelMate B3 (TMB311-31) | ASUS ZenBook 14 OLED (UX3402ZA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 65 Watt, 20 V, 3.25 A |
| INPUT | Acer TravelMate B3 (TMB311-31) | ASUS ZenBook 14 OLED (UX3402ZA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard | Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense |
| CONNECTIONS & EXPANSIONS | Acer TravelMate B3 (TMB311-31) | ASUS ZenBook 14 OLED (UX3402ZA) |
|---|
| Interfaces | 2 x USB 3.2 Gen 1 HDMI Headphone/microphone combo jack LAN |
HDMI Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Acer TravelMate B3 (TMB311-31) | ASUS ZenBook 14 OLED (UX3402ZA) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition National Academic | Windows 11 Home |
|---|
| MISCELLANEOUS | Acer TravelMate B3 (TMB311-31) | ASUS ZenBook 14 OLED (UX3402ZA) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM) Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Administrator password, hard drive password | ErgoLift, MIL-STD-810H tested |
| Compliant Standards | - | RoHS, REACH, TUV Rheinland Flicker Free Certification, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
- |
| Model Number | C5KC | KN224W |
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