Realme 15T vs Samsung Galaxy Z Fold8 Ultra
The Realme 15T (2026) runs on the MediaTek Dimensity 7300, while the Samsung Galaxy Z Fold8 Ultra (2026) runs on the Snapdragon 8 Elite Gen 5; launch prices were $250 and $2199. By overall MobileRank rating, the Samsung Galaxy Z Fold8 Ultra leads — 79/100 vs 54/100 (a 25-point difference). Key differences: the Realme 15T has the bigger battery (7000 mAh vs 5000); the main camera is 50 MP vs 200 MP; the Samsung Galaxy Z Fold8 Ultra is faster in AnTuTu (3,942,923 vs 877,641); the Samsung Galaxy Z Fold8 Ultra has NFC for contactless payments, the Realme 15T doesn't; the Samsung Galaxy Z Fold8 Ultra is thinner (4.1mm vs 7.8mm).
Realme 15T
Samsung Galaxy Z Fold8 Ultra
- Bigger battery: 7000 vs 5000 mAh
- Lighter: 210g vs 215g
- Cheaper at launch: $250 vs $2199
- Longer battery life (63/100 vs 61/100)
- Better display (79/100 vs 78/100)
- Higher AnTuTu: 3942923 vs 877641
- Better Geekbench Single: 3640 vs 1011
- Better Geekbench Multi: 11033 vs 2813
- Better main camera: 200MP vs 50MP
- Higher performance (98/100 vs 55/100)
- Better camera (67/100 vs 32/100)
- Better portability (66/100 vs 55/100)
Comparing the Realme 15T vs the Samsung Galaxy Z Fold8 Ultra, the Samsung Galaxy Z Fold8 Ultra scores 25 points higher (79/100 vs 54/100). In the "performance" category, the Samsung Galaxy Z Fold8 Ultra leads (98/100 vs 55/100). In the "camera" category, the Samsung Galaxy Z Fold8 Ultra leads (67/100 vs 32/100). Value score: Realme 15T — 60/100, Samsung Galaxy Z Fold8 Ultra — 62/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme 15T (98/100 vs 55/100). In the "display" category, the Realme 15T and the Samsung Galaxy Z Fold8 Ultra are nearly equal (79/100 vs 78/100). In the "camera" category, the Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme 15T (67/100 vs 32/100). In the "battery" category, the Realme 15T and the Samsung Galaxy Z Fold8 Ultra are nearly equal (63/100 vs 61/100). In the "portability" category, the Samsung Galaxy Z Fold8 Ultra is a bit better (66/100 vs 55/100).
| Specification | Realme 15T | Samsung Galaxy Z Fold8 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7300 | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 877641 | 3942923 | |
| Geekbench Single | 1011 | 3640 | |
| Geekbench Multi | 2813 | 11033 | |
| Display | 6.8" AMOLED | 8.0" Foldable Dynamic LTPO AMOLED 2X | |
| Resolution | 1080x2372 | 1968x2184 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 5000 mAh | |
| Charging | 60W | 60W | |
| Wireless charging | 0W | 25W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 10 MP | |
| Front camera | 16 MP | 10 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 15, up to 3 major Android upgrades, Realme UI 6.0 | Android 16 / One UI 8.5 | |
| Brightness (peak) | 4000 nits | — | |
| NFC | no | yes | |
| Protection | IP68 | IP48 | |
| Dimensions | 158.4×75.2×7.8 mm | — | |
| Weight | 210 g | 215 g | |
| Launch price | $250 | $2199 |
Realme 15T
- Main: 50MP
- Front: 16MP
Samsung Galaxy Z Fold8 Ultra
- Main: 200MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 10MP
- Front: 10MP
Realme 15T
- 6.8" AMOLED
- Resolution: 1080x2372
- Refresh rate: 120 Hz
Samsung Galaxy Z Fold8 Ultra
- 8.0" Foldable Dynamic LTPO AMOLED 2X
- Resolution: 1968x2184
- Refresh rate: 120 Hz
Realme 15T
- 7000 mAh
- Wired: 60W
- No wireless charging
Samsung Galaxy Z Fold8 Ultra
- 5000 mAh
- Wired: 60W
- Wireless: 25W
We compared Realme 15T and Samsung Galaxy Z Fold8 Ultra, covering their specs and all relevant benchmarks.
Samsung Galaxy Z Fold8 Ultra leads Realme 15T by 77.7% in our overall performance rating.
Launch price difference: $1949. Realme 15T was $1949 cheaper at launch.
performance
In the "performance" category, the Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme 15T (98/100 vs 55/100).
display
In the "display" category, the Realme 15T and the Samsung Galaxy Z Fold8 Ultra are nearly equal (79/100 vs 78/100).
camera
In the "camera" category, the Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme 15T (67/100 vs 32/100).
battery
In the "battery" category, the Realme 15T and the Samsung Galaxy Z Fold8 Ultra are nearly equal (63/100 vs 61/100).
portability
In the "portability" category, the Samsung Galaxy Z Fold8 Ultra is a bit better (66/100 vs 55/100).
Which is better: the Realme 15T or the Samsung Galaxy Z Fold8 Ultra?
The Samsung Galaxy Z Fold8 Ultra significantly outperforms the Realme 15T by 25 points (79/100 vs 54/100).
What is the rating of the Realme 15T and the Samsung Galaxy Z Fold8 Ultra?
The Realme 15T has a MobileRank rating of 54/100, the Samsung Galaxy Z Fold8 Ultra — 79/100.
Which has the better camera: the Realme 15T or the Samsung Galaxy Z Fold8 Ultra?
The Samsung Galaxy Z Fold8 Ultra leads on camera score (67/100 vs 32/100).
Which is more powerful: the Realme 15T or the Samsung Galaxy Z Fold8 Ultra?
The Samsung Galaxy Z Fold8 Ultra leads on performance (98/100 vs 55/100).
Should you choose the Realme 15T over the Samsung Galaxy Z Fold8 Ultra?
The Realme 15T is a better fit for everyday use. The Samsung Galaxy Z Fold8 Ultra is a better fit for gamers and power users.