ASUS ROG Flow Z13 (2025) vs Samsung Galaxy Book4
65.8Performance38
46.9Display23.1
60Battery38.7
84.4Portability73.2
10 spec wins — ASUS ROG Flow Z13 (2025)1 spec wins — Samsung Galaxy Book4
InnoReviews verdict
ASUS ROG Flow Z13 (2025) wins this laptop face-off, 63.2 to 40.8, pulling ahead mainly in performance (+28) and display (+24). Samsung Galaxy Book4 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the ASUS ROG Flow Z13 (2025)
- Stronger performance score: 66 vs 38
- Stronger display score: 47 vs 23
- Stronger battery score: 60 vs 39
- Stronger portability score: 84 vs 73
- 344% higher charging: 200 W vs 45 W
Reasons to pick the Samsung Galaxy Book4
- 16% higher Screen size: 15.6 ″ vs 13.4 ″
- Lower launch price: $899 vs $2,200
Display
| Spec | ASUS ROG Flow Z13 (2025) | Samsung Galaxy Book4 |
|---|---|---|
| Screen size | 13.4 ″ | 15.6 ″+16% |
| Panel type | IPS-level touchscreen (ROG Nebula, Gorilla Glass 5 with DXC coating) | IPS (Anti-Glare) |
| Resolution | 2560x1600 | 1920x1080 |
| Refresh rate | 180 Hz+200% | 60 Hz |
| Peak brightness | 500 nits+69% | 296 nits |
Performance
| Spec | ASUS ROG Flow Z13 (2025) | Samsung Galaxy Book4 |
|---|---|---|
| Processor | AMD Ryzen AI Max+ 395 | Intel Core 7 150U |
| Graphics | AMD Radeon 8060S | Intel Graphics (integrated) |
| RAM | 32 GB+100% | 16 GB |
| RAM type | LPDDR5X-8000 (soldered) | LPDDR4X (on-board) |
| Storage | 1,024 GB+100% | 512 GB |
| Storage type | M.2 2230 NVMe PCIe 4.0 SSD | NVMe SSD |
Benchmarks
| Spec | ASUS ROG Flow Z13 (2025) | Samsung Galaxy Book4 |
|---|---|---|
| Geekbench 6 (single) | 2,978+9%Top 27% | 2,720Bottom 50% |
| Geekbench 6 (multi) | 21,269+136%Top 8% | 9,005Bottom 8% |
Battery
| Spec | ASUS ROG Flow Z13 (2025) | Samsung Galaxy Book4 |
|---|---|---|
| Capacity | 70 Wh+30% | 54 Wh |
| Charging | 200 W+344% | 45 W |
Design
| Spec | ASUS ROG Flow Z13 (2025) | Samsung Galaxy Book4 |
|---|---|---|
| Weight | 1.2 kg+23% | 1.55 kg |
| Thickness | 14.9 mm+3% | 15.4 mm |
| Material | CNC-milled aluminum | Metal |
Connectivity
| Spec | ASUS ROG Flow Z13 (2025) | Samsung Galaxy Book4 |
|---|---|---|
| Ports | 2x USB4 Type-C (DisplayPort, Power Delivery), 1x USB-A 3.2 Gen 2, 1x HDMI 2.1, microSD (UHS-II), 3.5mm audio jack | 2x USB-C, 2x USB-A 3.2, 1x HDMI, microSD, RJ45 LAN, 3.5mm headphone/mic |
| Wi-Fi | Wi-Fi 7 (802.11be) | Wi-Fi 6 |
| Bluetooth | 5.4 | 5.2 |
| Webcam | 5MP IR front camera, 13MP rear camera | 1MP (720p) |
| Biometrics | IR face (Windows Hello) | Fingerprint reader |
Software
| Spec | ASUS ROG Flow Z13 (2025) | Samsung Galaxy Book4 |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 Home |
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