Honor 400 Pro vs Vivo iQOO 15 Ultra
The Honor 400 Pro (2025) runs on the Qualcomm Snapdragon 8 Gen 3, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $460 and $799. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 89/100 vs 80/100 (a 9-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 6000); the main camera is 200 MP vs 50 MP; the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 2,158,558); the Honor 400 Pro is noticeably lighter (205g vs 227g).
Honor 400 Pro
Vivo iQOO 15 Ultra
- Better main camera: 200MP vs 50MP
- Lighter: 205g vs 227g
- Cheaper at launch: $460 vs $799
- Better portability (54/100 vs 35/100)
- Higher AnTuTu: 4602290 vs 2158558
- Better Geekbench Single: 3640 vs 2205
- Better Geekbench Multi: 11033 vs 7192
- Bigger battery: 7400 vs 6000 mAh
- Faster charging: 120W vs 100W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (99/100 vs 82/100)
- Longer battery life (92/100 vs 83/100)
- Better display (99/100 vs 85/100)
Comparing the Honor 400 Pro vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 9 points higher (89/100 vs 80/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 82/100). Value score: Honor 400 Pro — 90/100, Vivo iQOO 15 Ultra — 90/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Vivo iQOO 15 Ultra notably outperforms the Honor 400 Pro (99/100 vs 82/100). In the "display" category, the Vivo iQOO 15 Ultra is a bit better (99/100 vs 85/100). In the "camera" category, both devices are on the same level — 78/100. In the "battery" category, the Vivo iQOO 15 Ultra is a bit better (92/100 vs 83/100). In the "portability" category, the Honor 400 Pro notably outperforms the Vivo iQOO 15 Ultra (54/100 vs 35/100).
| Specification | Honor 400 Pro | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 3 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 2158558 | 4602290 | |
| Geekbench Single | 2205 | 3640 | |
| Geekbench Multi | 7192 | 11033 | |
| Display | 6.7" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 2800x1280 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 6000 mAh | 7400 mAh | |
| Charging | 100W | 120W | |
| Wireless charging | 50W | 50W | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 12 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 50 MP | 32 MP | |
| RAM | 12GB | 12GB / 16GB / 24GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 5000 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 160.8×76.1×8.1 mm | 163.7×76.8×8.7 mm | |
| Weight | 205 g | 227 g | |
| Launch price | $460 | $799 |
Honor 400 Pro
- Main: 200MP f/f/1.9
- Ultrawide: 12MP
- Telephoto: 50MP
- Front: 50MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Honor 400 Pro
- 6.7" AMOLED
- Resolution: 2800x1280
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Honor 400 Pro
- 6000 mAh
- NanoReview test: web browsing 10:11 hrs, total 24:36 hrs
- Wired: 100W
- Wireless: 50W
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared Honor 400 Pro and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Honor 400 Pro by 53.1% in our overall performance rating.
Launch price difference: $339. Honor 400 Pro was $339 cheaper at launch.
performance
In the "performance" category, the Vivo iQOO 15 Ultra notably outperforms the Honor 400 Pro (99/100 vs 82/100).
display
In the "display" category, the Vivo iQOO 15 Ultra is a bit better (99/100 vs 85/100).
camera
In the "camera" category, both devices are on the same level — 78/100.
battery
In the "battery" category, the Vivo iQOO 15 Ultra is a bit better (92/100 vs 83/100).
portability
In the "portability" category, the Honor 400 Pro notably outperforms the Vivo iQOO 15 Ultra (54/100 vs 35/100).
Which is better: the Honor 400 Pro or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra edges out the Honor 400 Pro by just 9 points — the two devices are very close in overall level.
What is the rating of the Honor 400 Pro and the Vivo iQOO 15 Ultra?
The Honor 400 Pro has a MobileRank rating of 80/100, the Vivo iQOO 15 Ultra — 89/100.
Which is more powerful: the Honor 400 Pro or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 82/100).
Should you choose the Honor 400 Pro over the Vivo iQOO 15 Ultra?
The Honor 400 Pro is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.