ASUS Asus ROG Phone 5 Ultimate vs Samsung Galaxy Z Flip8
The ASUS Asus ROG Phone 5 Ultimate (2021) runs on the Qualcomm Snapdragon 888, while the Samsung Galaxy Z Flip8 (2026) runs on the Exynos 2600. By overall MobileRank rating, the Samsung Galaxy Z Flip8 leads — 66/100 vs 60/100 (a 6-point difference). Key differences: the ASUS Asus ROG Phone 5 Ultimate has the bigger battery (6000 mAh vs 4300); the main camera is 64 MP vs 50 MP; the Samsung Galaxy Z Flip8 is faster in AnTuTu (3,161,830 vs 1,119,714); the Samsung Galaxy Z Flip8 is noticeably lighter (180g vs 238g).
ASUS Asus ROG Phone 5 Ultimate
Samsung Galaxy Z Flip8
- Bigger battery: 6000 vs 4300 mAh
- Faster charging: 65W vs 25W
- Better main camera: 64MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Better camera (48/100 vs 35/100)
- Longer battery life (60/100 vs 37/100)
- Better display (89/100 vs 80/100)
- Higher AnTuTu: 3161830 vs 1119714
- Better Geekbench Single: 3271 vs 1488
- Better Geekbench Multi: 11051 vs 3373
- Lighter: 180g vs 238g
- Higher performance (94/100 vs 63/100)
- Better portability (80/100 vs 20/100)
Comparing the ASUS Asus ROG Phone 5 Ultimate vs the Samsung Galaxy Z Flip8, the Samsung Galaxy Z Flip8 scores 6 points higher (66/100 vs 60/100). In the "performance" category, the Samsung Galaxy Z Flip8 leads (94/100 vs 63/100). In the "camera" category, the ASUS Asus ROG Phone 5 Ultimate leads (48/100 vs 35/100). In the "battery" category, the ASUS Asus ROG Phone 5 Ultimate leads (60/100 vs 37/100). In the "performance" category, the Samsung Galaxy Z Flip8 significantly outperforms the ASUS Asus ROG Phone 5 Ultimate (94/100 vs 63/100). In the "display" category, the ASUS Asus ROG Phone 5 Ultimate is a bit better (89/100 vs 80/100). In the "camera" category, the ASUS Asus ROG Phone 5 Ultimate is a bit better (48/100 vs 35/100). In the "battery" category, the ASUS Asus ROG Phone 5 Ultimate notably outperforms the Samsung Galaxy Z Flip8 (60/100 vs 37/100). In the "portability" category, the Samsung Galaxy Z Flip8 significantly outperforms the ASUS Asus ROG Phone 5 Ultimate (80/100 vs 20/100).
| Specification | ASUS Asus ROG Phone 5 Ultimate | Samsung Galaxy Z Flip8 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 888 | Exynos 2600 | |
| AnTuTu | 1119714 | 3161830 | |
| Geekbench Single | 1488 | 3271 | |
| Geekbench Multi | 3373 | 11051 | |
| Display | 6.8" AMOLED | 6.9" Foldable Dynamic LTPO AMOLED 2X | |
| Resolution | 1080x2448 | 1080x2520 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 6000 mAh | 4300 mAh | |
| Charging | 65W | 25W | |
| Wireless charging | 0W | 15W | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 13 MP | 12 MP | |
| Front camera | 24 MP | 10 MP | |
| RAM | 18GB | 12GB | |
| Storage | 512GB | 256GB / 512GB | |
| OS | Android 11, ROG UI | Android 16 / One UI 8.5 | |
| Brightness (peak) | 1200 nits | 2600 nits | |
| NFC | yes | yes | |
| Protection | — | IP48 | |
| Dimensions | 172.8×77.3×10.3 mm | — | |
| Weight | 238 g | 180 g | |
| Launch price | — | $1099 |
ASUS Asus ROG Phone 5 Ultimate
- Main: 64MP f/f/1.8
- Ultrawide: 13MP
- Front: 24MP
Samsung Galaxy Z Flip8
- Main: 50MP f/f/1.8
- Ultrawide: 12MP
- Front: 10MP
ASUS Asus ROG Phone 5 Ultimate
- 6.8" AMOLED
- Resolution: 1080x2448
- Refresh rate: 144 Hz
Samsung Galaxy Z Flip8
- 6.9" Foldable Dynamic LTPO AMOLED 2X
- Resolution: 1080x2520
- Refresh rate: 120 Hz
ASUS Asus ROG Phone 5 Ultimate
- 6000 mAh
- Wired: 65W
- No wireless charging
Samsung Galaxy Z Flip8
- 4300 mAh
- Wired: 25W
- Wireless: 15W
We compared ASUS Asus ROG Phone 5 Ultimate and Samsung Galaxy Z Flip8, covering their specs and all relevant benchmarks.
Samsung Galaxy Z Flip8 leads ASUS Asus ROG Phone 5 Ultimate by 64.6% in our overall performance rating.
ASUS Asus ROG Phone 5 Ultimate
Price unknownperformance
In the "performance" category, the Samsung Galaxy Z Flip8 significantly outperforms the ASUS Asus ROG Phone 5 Ultimate (94/100 vs 63/100).
display
In the "display" category, the ASUS Asus ROG Phone 5 Ultimate is a bit better (89/100 vs 80/100).
camera
In the "camera" category, the ASUS Asus ROG Phone 5 Ultimate is a bit better (48/100 vs 35/100).
battery
In the "battery" category, the ASUS Asus ROG Phone 5 Ultimate notably outperforms the Samsung Galaxy Z Flip8 (60/100 vs 37/100).
portability
In the "portability" category, the Samsung Galaxy Z Flip8 significantly outperforms the ASUS Asus ROG Phone 5 Ultimate (80/100 vs 20/100).
Which is better: the ASUS Asus ROG Phone 5 Ultimate or the Samsung Galaxy Z Flip8?
The Samsung Galaxy Z Flip8 edges out the ASUS Asus ROG Phone 5 Ultimate by just 6 points — the two devices are very close in overall level.
What is the rating of the ASUS Asus ROG Phone 5 Ultimate and the Samsung Galaxy Z Flip8?
The ASUS Asus ROG Phone 5 Ultimate has a MobileRank rating of 60/100, the Samsung Galaxy Z Flip8 — 66/100.
Which has the better camera: the ASUS Asus ROG Phone 5 Ultimate or the Samsung Galaxy Z Flip8?
The ASUS Asus ROG Phone 5 Ultimate leads on camera score (48/100 vs 35/100).
Which is more powerful: the ASUS Asus ROG Phone 5 Ultimate or the Samsung Galaxy Z Flip8?
The Samsung Galaxy Z Flip8 leads on performance (94/100 vs 63/100).
Should you choose the ASUS Asus ROG Phone 5 Ultimate over the Samsung Galaxy Z Flip8?
The ASUS Asus ROG Phone 5 Ultimate is a better fit for active users. The Samsung Galaxy Z Flip8 is a better fit for gamers and power users.