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InnoReviews

OPPO Find X9 Ultra vs Redmi K70 Ultra

WINNER
OPPO Find X9 Ultra
87.6Inno Score
VS
Redmi K70 Ultra
76.7Inno Score
91.2Performance100
81Display75.1
83.2Camera43.4
95Battery71.8
84Features86.7
9 spec wins — OPPO Find X9 Ultra5 spec wins — Redmi K70 Ultra

InnoReviews verdict

OPPO Find X9 Ultra wins this phone face-off, 87.6 to 76.7, pulling ahead mainly in camera (+40) and battery (+23). Redmi K70 Ultra still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the OPPO Find X9 Ultra

  • Stronger display score: 81 vs 75
  • Stronger camera score: 83 vs 43
  • Stronger battery score: 95 vs 72
  • 525% higher ultra-wide: 50 MP vs 8 MP
  • 300% higher Main camera: 200 MP vs 50 MP

Reasons to pick the Redmi K70 Ultra

  • Stronger performance score: 100 vs 91
  • 50% higher RAM (max): 24 GB vs 16 GB
  • 20% higher Wired charging: 120 W vs 100 W
  • 11% higher Peak brightness: 4,000 nits vs 3,600 nits
  • 10% lower weight: 211 g vs 235 g

Display

Display comparison: OPPO Find X9 Ultra versus Redmi K70 Ultra
SpecOPPO Find X9 UltraRedmi K70 Ultra
Screen size6.82 ″+2%6.67 ″
Panel typeLTPO AMOLEDOLED
Resolution3168x14401220x2712
Pixel density510 ppi+14%446 ppi
Refresh rate144 Hz144 Hz
Peak brightness3,600 nits4,000 nits+11%
Screen-to-body94.6 %+6%89.1 %

Performance

Performance comparison: OPPO Find X9 Ultra versus Redmi K70 Ultra
SpecOPPO Find X9 UltraRedmi K70 Ultra
ChipsetSnapdragon 8 Elite Gen 5MediaTek Dimensity 9300+
AnTuTu4,110,112—
Geekbench 6 (single)3,626Top 4%—
Geekbench 6 (multi)10,895Top 4%—
Wild Life Extreme stability40 %Bottom 3%—
RAM (max)16 GB24 GB+50%
Storage options256GB / 512GB / 1TB256/512GB/1TB
Storage typeUFS 4.1UFS 4.0

Camera

Camera comparison: OPPO Find X9 Ultra versus Redmi K70 Ultra
SpecOPPO Find X9 UltraRedmi K70 Ultra
Main camera200 MP+300%50 MP
Main aperturef/1.5f/1.7
Ultra-wide50 MP+525%8 MP
Telephoto200 MP—
Optical zoom3 x—
Max video8K@30fps8K@30fps
Front camera50 MP+150%20 MP
OISYesYes

Battery

Battery comparison: OPPO Find X9 Ultra versus Redmi K70 Ultra
SpecOPPO Find X9 UltraRedmi K70 Ultra
Capacity7,050 mAh+28%5,500 mAh
Wired charging100 W120 W+20%
Wireless charging50 W0 W
Active use endurance20.2 h—

Design

Design comparison: OPPO Find X9 Ultra versus Redmi K70 Ultra
SpecOPPO Find X9 UltraRedmi K70 Ultra
Weight235 g211 g+10%
Thickness8.7 mm8.4 mm+3%
IP ratingIP66/IP68/IP69IP68
Frame materialAluminumAluminum

Connectivity

Connectivity comparison: OPPO Find X9 Ultra versus Redmi K70 Ultra
SpecOPPO Find X9 UltraRedmi K70 Ultra
5GYesYes
Wi-FiWi-Fi 7Wi-Fi 7
Bluetooth6.05.4
NFCYesYes
USBUSB-C 3.2USB-C
eSIMYesNo

Software

Software comparison: OPPO Find X9 Ultra versus Redmi K70 Ultra
SpecOPPO Find X9 UltraRedmi K70 Ultra
OS at launchAndroid 16 (ColorOS 16)Android 14 (HyperOS)
OS update pledge5 years—

Audio

Audio comparison: OPPO Find X9 Ultra versus Redmi K70 Ultra
SpecOPPO Find X9 UltraRedmi K70 Ultra
Stereo speakersYesYes
3.5mm jackNoNo

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