ASUS Chromebook Plus 14 (CX3402CVA) vs Acer Chromebook Plus 514 (CB514-5H)
The Acer Chromebook Plus 514 is the better laptop on paper: it is faster, gets updates for longer and has more storage. Pick the ASUS Chromebook Plus 14 only if it matters to you that it has a touchscreen.
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Key differences
- Speed Acer Chromebook Plus 514 wins
The Acer Chromebook Plus 514 is quicker. Its Intel Core 5 120U stays smooth with lots of apps and tabs open, while the Intel Core 3 100U in the ASUS Chromebook Plus 14 copes well with everyday tasks.
- Updates Acer Chromebook Plus 514 wins
The Acer Chromebook Plus 514 gets Chromebook updates until June 2033, about 1 year longer than the ASUS Chromebook Plus 14 (June 2032).
- Storage Acer Chromebook Plus 514 wins
The Acer Chromebook Plus 514 has four times the storage: 512 GB against 128 GB.
- Storage type Acer Chromebook Plus 514 wins
The Acer Chromebook Plus 514 uses a proper SSD, while the ASUS Chromebook Plus 14 has slower eMMC-style flash storage, so apps open and update more slowly.
- Touchscreen ASUS Chromebook Plus 14 wins
Only the ASUS Chromebook Plus 14 has a touchscreen.
Which one should you choose?
Choose the ASUS Chromebook Plus 14 if…
- You like to tap, scroll and sign things on screen: it has a touchscreen.
- You'll carry it around: it weighs just 1.44 kg.
- You want something compact: it has a 14-inch screen.
Choose the Acer Chromebook Plus 514 if…
- You want a snappier laptop for everyday work: its Intel Core 5 120U is the faster processor.
- You'll keep it for years: Google updates it until June 2033.
- You store lots of photos, videos or games: it has 512 GB of storage.
- You want apps and updates to feel quick: it has a proper SSD.
Full spec comparison
Add more laptopsThe Acer Chromebook Plus 514 leads on performance and software and updates; elsewhere the two are closely matched. Highlighted values mark the better spec in each row, and you can hide the rows where they match.
Performance
The Acer Chromebook Plus 514 is ahead on performance.
It is faster, has more storage and has a faster SSD, and the ASUS Chromebook Plus 14 doesn't beat it on anything here.
| Spec | ASUS Chromebook Plus 14 (CX3402CVA) | Acer Chromebook Plus 514 (CB514-5H) |
|---|---|---|
| Processor | Intel Core 3 100U | Intel Core 5 120U |
| Graphics | Intel Graphics | Intel Graphics |
| Memory (RAM) | 8 GB | 8 GB |
| Memory type | LPDDR5-5200 | LPDDR5 |
| Maximum memory | 8 GB | 8 GB |
| Memory upgrades | Soldered (not upgradeable) | Soldered (not upgradeable) |
| Storage | 128 GB | 512 GB |
| Storage type | UFS | SSD |
| Storage interface | UFS | PCIe 4.0 NVMe M.2 |
Screen
The ASUS Chromebook Plus 14 is ahead on the screen.
It has a touchscreen, and the Acer Chromebook Plus 514 doesn't beat it on anything here.
| Spec | ASUS Chromebook Plus 14 (CX3402CVA) | Acer Chromebook Plus 514 (CB514-5H) |
|---|---|---|
| Screen size | 14" | 14" |
| Resolution | Full HD (1920 x 1080) | Full HD+ (1920 x 1200) |
| Aspect ratio | 16:9 | 16:10 |
| Panel | LCD | IPS |
| Refresh rate | 60 Hz | 60 Hz |
| Brightness | 250 nits | — |
| Colour range | 45% NTSC | 45% NTSC |
| HDR | — | None |
| Finish | Matte | Matte |
| Touchscreen | Yes | No |
Battery and size
Both are much the same on battery and weight.
Neither will be noticeably easier to carry or last noticeably longer away from a plug.
| Spec | ASUS Chromebook Plus 14 (CX3402CVA) | Acer Chromebook Plus 514 (CB514-5H) |
|---|---|---|
| Battery life (maker claim) | Up to 10 hours | Up to 17 hours |
| Battery capacity | 50 Wh | 53 Wh |
| Charger | 45 W | 65 W |
| Charges via | USB-C | USB-C |
| Weight | 1.44 kg | 1.41 kg |
| Dimensions | 326.4 x 214.3 x 18.7 mm | 316.4 x 226.5 x 18.35 mm |
| Durability | US MIL-STD 810H military-grade standard | — |
| Colour | Grey | Iron |
| Colours available | Rocky Grey, White, Staid Black | — |
Ports and wireless
The Acer Chromebook Plus 514 is ahead on ports and wireless.
It has Wi-Fi 7, and the ASUS Chromebook Plus 14 doesn't beat it on anything here.
| Spec | ASUS Chromebook Plus 14 (CX3402CVA) | Acer Chromebook Plus 514 (CB514-5H) |
|---|---|---|
| Ports | 2x USB-C 3.2 Gen 1 (display, power delivery), 2x USB-A 3.2 Gen 1, 1x HDMI 1.4, 1x 3.5 mm combo audio | 2x USB-A 3.2 Gen 1, 2x USB-C 3.2 Gen 2 (USB-C charging and DisplayPort per Icecat; which port charges not stated), 1x HDMI, 1x 3.5 mm headphone/mic combo |
| Thunderbolt / USB4 | None | None |
| Card reader | None | None |
| Ethernet | None | None |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.4 | Bluetooth 5.3 |
| Mobile data | None | None |
Features
The Acer Chromebook Plus 514 is ahead on extras.
It has a sharper webcam, and the ASUS Chromebook Plus 14 doesn't beat it on anything here.
| Spec | ASUS Chromebook Plus 14 (CX3402CVA) | Acer Chromebook Plus 514 (CB514-5H) |
|---|---|---|
| Webcam | 1080p | 1440p (2560 x 1440) |
| Webcam privacy | physical shutter | physical shutter |
| Backlit keyboard | — | Yes |
| Keyboard | Chiclet keyboard, 1.4 mm key travel | White backlight, Chrome Super Insert key |
| Number pad | No | No |
| Touchpad | — | OceanGlass touchpad |
| Speakers | Built-in speaker | 2 speakers |
| Microphones | Built-in array microphone | — |
| Pen | No | No |
| Security | Google Titan C security chip | Kensington lock (Nano-type), Camera shutter, Discrete H1 TPM for Chromebook |
Software and model
The Acer Chromebook Plus 514 is ahead on software and updates.
It gets updates for longer, and the ASUS Chromebook Plus 14 doesn't beat it on anything here.
| Spec | ASUS Chromebook Plus 14 (CX3402CVA) | Acer Chromebook Plus 514 (CB514-5H) |
|---|---|---|
| Operating system | ChromeOS Plus | ChromeOS |
| Updates until | June 2032 | June 2033 |
| Model number | CX3402CVA-PQ1398 | NX.JKAEK.005 |
| Released | 2026 | — |