Samsung Galaxy Book3 360 vs Samsung Galaxy Book5 360
The Samsung Galaxy Book5 360 is the better laptop on paper: it is faster, has more memory and lasts longer on a charge. Pick the Samsung Galaxy Book3 360 only if it matters to you that it is lighter and is more compact.
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Key differences
- Speed Samsung Galaxy Book5 360 wins
The Samsung Galaxy Book5 360 is quicker. Its Intel Core Ultra 7 258V has the power for photo and video editing, while the Intel Core i5-1340P in the Samsung Galaxy Book3 360 stays smooth with lots of apps and tabs open.
- Memory Samsung Galaxy Book5 360 wins
The Samsung Galaxy Book5 360 has 32 GB of memory against 8 GB. That's the difference between coping and staying quick with lots of tabs and apps open.
- Battery life Samsung Galaxy Book5 360 wins
The Samsung Galaxy Book5 360 should last longer on a charge: it has a 68.1 Wh battery against 61.1 Wh.
- Weight Samsung Galaxy Book3 360 wins
The Samsung Galaxy Book3 360 is 0.3 kg lighter: 1.16 kg against 1.46 kg.
- Screen size Depends on you
The Samsung Galaxy Book5 360 has the bigger screen (15.6" against 13.3"), while the Samsung Galaxy Book3 360 is more compact.
Which one should you choose?
Choose the Samsung Galaxy Book3 360 if…
- You'll carry it every day: at 1.16 kg it's easy to take everywhere.
- You want something compact for small bags and train tables: it has a 13.3-inch screen.
- You'd like to use it as a tablet too: it folds or detaches into one.
Choose the Samsung Galaxy Book5 360 if…
- You edit photos or video, or keep a lot open at once: its Intel Core Ultra 7 258V is the more powerful processor.
- You keep lots of tabs and apps open: 32 GB of memory gives it more room than 8 GB.
- You work away from a plug: it should last longer on a charge (its maker claims up to 31 hours).
- You want more room to work: its 15.6-inch screen fits two windows side by side.
Full spec comparison
Add more laptopsThe Samsung Galaxy Book5 360 leads on performance and extras; 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 Samsung Galaxy Book5 360 is ahead on performance.
It is faster, has more memory and has more storage, and the Samsung Galaxy Book3 360 doesn't beat it on anything here.
| Spec | Samsung Galaxy Book3 360 | Samsung Galaxy Book5 360 |
|---|---|---|
| Processor | Intel Core i5-1340P | Intel Core Ultra 7 258V |
| Graphics | Intel Iris Xe Graphics | Intel Arc Graphics 140V |
| AI engine (NPU) | — | 47 TOPS |
| Memory (RAM) | 8 GB | 32 GB |
| Memory type | LPDDR4X | LPDDR5X (on-package) |
| Maximum memory | 8 GB | 32 GB |
| Memory upgrades | Soldered (not upgradeable) | Soldered (not upgradeable) |
| Storage | 256 GB | 512 GB |
| Storage type | SSD | SSD |
| Storage interface | NVMe M.2 2280 SSD | PCIe 4.0 NVMe M.2 |
| Storage slots | 1 | 2 |
Screen
On the screen, it comes down to what you need.
The Samsung Galaxy Book5 360 has the bigger screen (15.6" against 13.3"), while the Samsung Galaxy Book3 360 is more compact. The Samsung Galaxy Book3 360 is more compact, while the Samsung Galaxy Book5 360 has a bigger screen.
| Spec | Samsung Galaxy Book3 360 | Samsung Galaxy Book5 360 |
|---|---|---|
| Screen size | 13.3" | 15.6" |
| Resolution | Full HD (1920 x 1080) | Full HD (1920 x 1080) |
| Aspect ratio | 16:9 | 16:9 |
| Panel | OLED | OLED |
| Refresh rate | 60 Hz | 60 Hz |
| Variable refresh (VRR) | No | — |
| Brightness | 370 nits | 370 nits |
| Colour range | 120% DCI-P3 | 120% DCI-P3 colour volume |
| HDR | — | 500 nits peak (HDR mode) |
| Touchscreen | Yes | Yes |
| Pen standard | S Pen | S Pen |
Battery and size
Each laptop has its strengths on battery and weight.
The Samsung Galaxy Book3 360 is lighter, while the Samsung Galaxy Book5 360 lasts longer on a charge.
| Spec | Samsung Galaxy Book3 360 | Samsung Galaxy Book5 360 |
|---|---|---|
| Battery life (maker claim) | Up to 20 hours | Up to 31 hours |
| Battery capacity | 61.1 Wh | 68.1 Wh |
| Charger | 65 W | 65 W |
| Charges via | USB-C | USB-C |
| Fast charging | 40% in 30 minutes | 39% in about 30 minutes |
| Weight | 1.16 kg | 1.46 kg |
| Dimensions | 304.4 x 202.0 x 12.9 mm | 355.4 x 228 x 13.7 mm |
| Hinge | 360-degree convertible | 360-degree convertible |
| Colour | Graphite | Gray |
| Colours available | Graphite | Gray |
Ports and wireless
The Samsung Galaxy Book5 360 is ahead on ports and wireless.
It has Wi-Fi 7, and the Samsung Galaxy Book3 360 doesn't beat it on anything here.
| Spec | Samsung Galaxy Book3 360 | Samsung Galaxy Book5 360 |
|---|---|---|
| Ports | 1x HDMI 1.4b, 1x Thunderbolt 4 (USB-C, charging, DisplayPort), 1x USB-C (charging, DisplayPort), 1x USB-A 3.2, 1x microSD, 1x 3.5 mm headset | 2x Thunderbolt 4 (USB-C), 1x USB-A 3.2 Gen 2, 1x HDMI 1.4, 1x 3.5 mm headphone/mic combo, 1x microSD |
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 4 |
| Card reader | microSD | microSD |
| Ethernet | None | None |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
| Wi-Fi card | — | Intel Wi-Fi 7 BE201 |
| Bluetooth | Bluetooth 5.1 | Bluetooth 5.4 |
| Mobile data | None | None |
Features
The Samsung Galaxy Book5 360 is ahead on extras.
It has a number pad and Copilot+ AI features, and the Samsung Galaxy Book3 360 doesn't beat it on anything here.
| Spec | Samsung Galaxy Book3 360 | Samsung Galaxy Book5 360 |
|---|---|---|
| Webcam | 1080p | 2 MP (1080p FHD) |
| Backlit keyboard | Yes | Yes |
| Keyboard | backlit keyboard | Pro keyboard, backlit, numeric keypad |
| Login | Fingerprint | Fingerprint |
| Number pad | No | Yes |
| Touchpad | — | Clickpad |
| Speakers | 2x 2 W stereo speakers with Dolby Atmos | 2x 2 W stereo, Dolby Atmos |
| Microphones | dual-array | dual-array digital |
| Pen | Included | Included |
| Security | TPM, fingerprint reader | TPM, fingerprint reader |
Software and model
The Samsung Galaxy Book5 360 is ahead on software and updates.
It is newer, and the Samsung Galaxy Book3 360 doesn't beat it on anything here.
| Spec | Samsung Galaxy Book3 360 | Samsung Galaxy Book5 360 |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 Pro |
| Model number | NP730QFG-KA1UK | NP754QHA-KG1UK |
| Released | 2023 | 2025 |