Samsung Galaxy S24 Ultra vs Vivo iQOO 15T
The Samsung Galaxy S24 Ultra (2024) runs on the Qualcomm Snapdragon 8 Gen 3, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500; launch prices were $1299 and $499. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 74/100 (a 8-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 5000); the Vivo iQOO 15T is faster in AnTuTu (4,704,310 vs 2,201,149); the Vivo iQOO 15T is noticeably lighter (216g vs 232g).
Profile comparison
Category scores
Samsung Galaxy S24 Ultra
Vivo iQOO 15T
What makes Samsung Galaxy S24 Ultra better?
- Better camera (76/100 vs 65/100)
What makes Vivo iQOO 15T better?
- Higher AnTuTu: 4704310 vs 2201149
- Better Geekbench Single: 3293 vs 2250
- Better Geekbench Multi: 10243 vs 7200
- Bigger battery: 8000 vs 5000 mAh
- Faster charging: 100W vs 45W
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 216g vs 232g
- Cheaper at launch: $499 vs $1299
- Higher performance (97/100 vs 82/100)
- Longer battery life (75/100 vs 56/100)
- Better display (99/100 vs 88/100)
- Better portability (44/100 vs 34/100)
Comparison verdict
Comparing the Samsung Galaxy S24 Ultra vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 8 points higher (82/100 vs 74/100). In the "performance" category, the Vivo iQOO 15T leads (97/100 vs 82/100). In the "camera" category, the Samsung Galaxy S24 Ultra leads (76/100 vs 65/100). In the "battery" category, the Vivo iQOO 15T leads (75/100 vs 56/100). Value score: Samsung Galaxy S24 Ultra — 58/100, Vivo iQOO 15T — 86/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Vivo iQOO 15T notably outperforms the Samsung Galaxy S24 Ultra (97/100 vs 82/100). In the "display" category, the Vivo iQOO 15T is a bit better (99/100 vs 88/100). In the "camera" category, the Samsung Galaxy S24 Ultra is a bit better (76/100 vs 65/100). In the "battery" category, the Vivo iQOO 15T notably outperforms the Samsung Galaxy S24 Ultra (75/100 vs 56/100). In the "portability" category, the Vivo iQOO 15T is a bit better (44/100 vs 34/100).
Specs comparison
| Specification | Samsung Galaxy S24 Ultra | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 3 | MediaTek Dimensity 9500 | |
| AnTuTu | 2201149 | 4704310 | |
| Geekbench Single | 2250 | 3293 | |
| Geekbench Multi | 7200 | 10243 | |
| Display | 6.8" Dynamic AMOLED 2X | 6.8" LTPO AMOLED | |
| Resolution | 3088x1440 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5000 mAh | 8000 mAh | |
| Charging | 45W | 100W | |
| Wireless charging | 15W | 0W | |
| DXOMark (camera) | 144 | — | |
| Main camera | 200 MP | 200 MP | |
| Ultrawide | 12 MP | 50 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 12 MP | 16 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 14 / One UI 6.1 | Android 16 | |
| Brightness (peak) | 2600 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 162.3×79.0×8.6 mm | — | |
| Weight | 232 g | 216 g | |
| Launch price | $1299 | $499 |
Camera comparison
Samsung Galaxy S24 Ultra
- Main: 200MP f/1.7
- Ultrawide: 12MP
- Telephoto: 50MP
- Front: 12MP
Vivo iQOO 15T
- Main: 200MP f/1.8
- Ultrawide: 50MP
- Front: 16MP
Display comparison
Samsung Galaxy S24 Ultra
- 6.8" Dynamic AMOLED 2X
- Resolution: 3088x1440
- Refresh rate: 120 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Samsung Galaxy S24 Ultra
- 5000 mAh
- Wired: 45W
- Wireless: 15W
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Samsung Galaxy S24 Ultra and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Samsung Galaxy S24 Ultra by 53.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $800. Vivo iQOO 15T was $800 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO 15T notably outperforms the Samsung Galaxy S24 Ultra (97/100 vs 82/100).
display
In the "display" category, the Vivo iQOO 15T is a bit better (99/100 vs 88/100).
camera
In the "camera" category, the Samsung Galaxy S24 Ultra is a bit better (76/100 vs 65/100).
battery
In the "battery" category, the Vivo iQOO 15T notably outperforms the Samsung Galaxy S24 Ultra (75/100 vs 56/100).
portability
In the "portability" category, the Vivo iQOO 15T is a bit better (44/100 vs 34/100).
Frequently asked questions
Which is better: the Samsung Galaxy S24 Ultra or the Vivo iQOO 15T?
The Vivo iQOO 15T edges out the Samsung Galaxy S24 Ultra by just 8 points — the two devices are very close in overall level.
What is the rating of the Samsung Galaxy S24 Ultra and the Vivo iQOO 15T?
The Samsung Galaxy S24 Ultra has a MobileRank rating of 74/100, the Vivo iQOO 15T — 82/100.
Which has the better camera: the Samsung Galaxy S24 Ultra or the Vivo iQOO 15T?
The Samsung Galaxy S24 Ultra leads on camera score (76/100 vs 65/100).
Which is more powerful: the Samsung Galaxy S24 Ultra or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (97/100 vs 82/100).
Should you choose the Samsung Galaxy S24 Ultra over the Vivo iQOO 15T?
The Samsung Galaxy S24 Ultra is a better fit for gamers and power users. The Vivo iQOO 15T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.