OPPO Find X8 Ultra vs Realme V21

OPPO Find X8 Ultra

Snapdragon 8 Elite

OPPO Find X9 Ultra OPPO Find N6 OPPO Find X9 Pro OPPO Find X9 OPPO Find X9s Pro OPPO Find X9s OPPO K15 Pro+ OPPO Reno 16 Pro

Realme V21

—

None

Realme GT 8 Pro Realme Neo8 Realme GT 8 Realme GT7 Pro Realme GT7 Pro Racing Realme GT 7 Pro Realme GT7 (China) Realme Neo7

A full comparison of the OPPO Find X8 Ultra and the Realme V21 is not possible yet: there is too little verified data on the Realme V21 to compute a MobileRank score. The specs we do have are in the table below.

Profile comparison

Category scores

OPPO Find X8 Ultra

Performance 92

Display 89

Camera 94

Battery 78

Portability 35

Value for money 84

Realme V21

Performance —

Display 39

Camera 10

Battery 66

Portability —

Value for money —

What makes OPPO Find X8 Ultra better?

Bigger battery: 6100 vs 5000 mAh
Better main camera: 50MP vs 13MP

What makes Realme V21 better?

Comparison verdict

OPPO Find X8 Ultra:

Realme V21:

Specs comparison

Specification	OPPO Find X8 Ultra	Realme V21
Processor	Snapdragon 8 Elite	—
AnTuTu	3183101	—
Geekbench Single	3041	—
Geekbench Multi	9494	—
Display	6.8" LTPO AMOLED	6.6" TFT
Resolution	3168x1440	720x1612
Refresh rate	120 Hz	—
Battery	6100 mAh	5000 mAh
Charging	80W	—
Wireless charging	50W	—
DXOMark (camera)	168	—
Main camera	50 MP	13 MP
Ultrawide	50 MP	0 MP
Telephoto	50 MP	0 MP
Front camera	32 MP	8 MP
RAM	12GB / 16GB	4GB / 6GB / 8GB
Storage	256GB / 512GB / 1TB	128GB
OS	Android 15	Android 12, Realme UI 3.0
Brightness (peak)	2500 nits	—
NFC	yes	no
Protection	IP68	—
Dimensions	163.1×76.8×8.8 mm	—
Weight	226 g	—
Launch price	$999	—