OPPO Find X9 Ultra vs Vivo Y31 Pro

The OPPO Find X9 Ultra (2026) runs on the Snapdragon 8 Elite Gen 5, while the Vivo Y31 Pro (2025) runs on the MediaTek Dimensity 7300; launch prices were $1299 and $195. By overall MobileRank rating, the OPPO Find X9 Ultra leads — 92/100 vs 50/100 (a 42-point difference). Key differences: the OPPO Find X9 Ultra has the bigger battery (7050 mAh vs 6500); the main camera is 200 MP vs 50 MP; the OPPO Find X9 Ultra is faster in AnTuTu (4,231,988 vs 879,714); the OPPO Find X9 Ultra has NFC for contactless payments, the Vivo Y31 Pro doesn't; the Vivo Y31 Pro is noticeably lighter (204g vs 235g).

The OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro by 42 points (92/100 vs 50/100).

Profile comparison

Category scores

OPPO Find X9 Ultra

Performance 99
Display 98
Camera 96
Battery 87
Portability 24
Value for money 94

Vivo Y31 Pro

Performance 55
Display 66
Camera 30
Battery 58
Portability 56
Value for money 62

What makes OPPO Find X9 Ultra better?

  • Higher AnTuTu: 4231988 vs 879714
  • Better Geekbench Single: 3639 vs 1011
  • Better Geekbench Multi: 11047 vs 2813
  • Bigger battery: 7050 vs 6500 mAh
  • Faster charging: 100W vs 44W
  • Better main camera: 200MP vs 50MP
  • Higher refresh rate: 144Hz vs 120Hz

  • Higher performance (99/100 vs 55/100)
  • Better camera (96/100 vs 30/100)
  • Longer battery life (87/100 vs 58/100)
  • Better display (98/100 vs 66/100)

What makes Vivo Y31 Pro better?

  • Lighter: 204g vs 235g
  • Cheaper at launch: $195 vs $1299

  • Better portability (56/100 vs 24/100)

Comparison verdict

Comparing the OPPO Find X9 Ultra vs the Vivo Y31 Pro, the OPPO Find X9 Ultra scores 42 points higher (92/100 vs 50/100). In the "performance" category, the OPPO Find X9 Ultra leads (99/100 vs 55/100). In the "camera" category, the OPPO Find X9 Ultra leads (96/100 vs 30/100). In the "battery" category, the OPPO Find X9 Ultra leads (87/100 vs 58/100). Value score: OPPO Find X9 Ultra — 94/100, Vivo Y31 Pro — 62/100; 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 OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro (99/100 vs 55/100). In the "display" category, the OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro (98/100 vs 66/100). In the "camera" category, the OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro (96/100 vs 30/100). In the "battery" category, the OPPO Find X9 Ultra notably outperforms the Vivo Y31 Pro (87/100 vs 58/100). In the "portability" category, the Vivo Y31 Pro significantly outperforms the OPPO Find X9 Ultra (56/100 vs 24/100).

OPPO Find X9 Ultra: The OPPO Find X9 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.

Specs comparison

Specification OPPO Find X9 Ultra Vivo Y31 Pro
Processor Snapdragon 8 Elite Gen 5 MediaTek Dimensity 7300
AnTuTu 4231988 879714
Geekbench Single 3639 1011
Geekbench Multi 11047 2813
Display 6.8" LTPO AMOLED 6.7" IPS LCD
Resolution 1440x3120 1080x2408
Refresh rate 144 Hz 120 Hz
Battery 7050 mAh 6500 mAh
Charging 100W 44W
Wireless charging 50W 0W
DXOMark (camera) 170 —
Main camera 200 MP 50 MP
Ultrawide 50 MP 0 MP
Telephoto 200 MP 0 MP
Front camera 50 MP 8 MP
RAM 16GB 8GB
Storage 512GB / 1TB 128GB / 256GB
OS Android 16 Android 15, Funtouch 15
Brightness (peak) 3600 nits 1050 nits
NFC yes no
Protection IP68 IP64
Dimensions 8.7×None×None mm 165.7×76.3×8.1 mm
Weight 235 g 204 g
Launch price $1299 $195

Camera comparison

OPPO Find X9 Ultra

  • Main: 200MP f/1.65
  • Ultrawide: 50MP
  • Telephoto: 200MP
  • Front: 50MP
96
camera

Vivo Y31 Pro

  • Main: 50MP f/1.8
  • Front: 8MP
30
camera

Display comparison

OPPO Find X9 Ultra

  • 6.8" LTPO AMOLED
  • Resolution: 1440x3120
  • Refresh rate: 144 Hz
98
display

Vivo Y31 Pro

  • 6.7" IPS LCD
  • Resolution: 1080x2408
  • Refresh rate: 120 Hz
66
display

Battery and charging

OPPO Find X9 Ultra

  • 7050 mAh
  • NanoReview test: web browsing 16:45 hrs, total 37:00 hrs
  • Wired: 100W
  • Wireless: 50W
87
battery

Vivo Y31 Pro

  • 6500 mAh
  • Wired: 44W
  • No wireless charging
58
battery

Overall performance score

We compared OPPO Find X9 Ultra and Vivo Y31 Pro, covering their specs and all relevant benchmarks.

OPPO Find X9 Ultra Snapdragon 8 Elite Gen 5
92/100
4231988 AnTuTu
Vivo Y31 Pro MediaTek Dimensity 7300
50/100 -381.1%
879714 AnTuTu

OPPO Find X9 Ultra leads Vivo Y31 Pro by 381.1% in our overall performance rating.

Benchmarks

Launch prices and where to check today's

OPPO Find X9 Ultra

$1299

Vivo Y31 Pro

$195

Launch price difference: $1104. Vivo Y31 Pro was $1104 cheaper at launch.

Detailed category analysis

performance

In the "performance" category, the OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro (99/100 vs 55/100).

display

In the "display" category, the OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro (98/100 vs 66/100).

camera

In the "camera" category, the OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro (96/100 vs 30/100).

battery

In the "battery" category, the OPPO Find X9 Ultra notably outperforms the Vivo Y31 Pro (87/100 vs 58/100).

portability

In the "portability" category, the Vivo Y31 Pro significantly outperforms the OPPO Find X9 Ultra (56/100 vs 24/100).

Frequently asked questions

Which is better: the OPPO Find X9 Ultra or the Vivo Y31 Pro?

The OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro by 42 points (92/100 vs 50/100).

What is the rating of the OPPO Find X9 Ultra and the Vivo Y31 Pro?

The OPPO Find X9 Ultra has a MobileRank rating of 92/100, the Vivo Y31 Pro — 50/100.

Which has the better camera: the OPPO Find X9 Ultra or the Vivo Y31 Pro?

The OPPO Find X9 Ultra leads on camera score (96/100 vs 30/100).

Which is more powerful: the OPPO Find X9 Ultra or the Vivo Y31 Pro?

The OPPO Find X9 Ultra leads on performance (99/100 vs 55/100).

Should you choose the OPPO Find X9 Ultra over the Vivo Y31 Pro?

The OPPO Find X9 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.