OPPO Find X9s vs vivo X300s

The OPPO Find X9s scores 8.0 in our rating, and the vivo X300s scores 8.6. The vivo X300s leads in display, performance, camera and battery. The OPPO Find X9s is the newer phone, announced Apr 21, 2026.

2 of 4 phones Clear all

OPPO OPPO Find X9s

8.0 Price TBA

vivo vivo X300s

8.6 Price TBA

Top score

Key differences

Why choose the OPPO Find X9s

Newer model Apr 21, 2026 vs Mar 30, 2026
Lighter 202 g vs 217 g
Thinner 7.99 mm vs 8 mm
Sharper display 460 ppi vs 453 ppi

Why choose the vivo X300s

Bigger battery 7,100 mAh vs 7,025 mAh
Faster wired charging 90 W vs 80 W
Bigger screen 6.78 inches vs 6.59 inches
Brighter screen 4,500 nits vs 3,600 nits
Higher refresh rate 144 Hz vs 120 Hz
More RAM 12 GB / 16 GB vs 12 GB

PhoneRanked scores

Calculated from specs, relative to phones from the same year and price range. How we rate phones

Value for money marked “est.” is an estimate: that phone has no official US launch price, so it is not highlighted against the others.

Spec OPPO Find X9svivo X300s

Overall 8.0 8.6

Display 8.3 8.8

Performance 8.2 8.9

Camera 7.8 8.0

Battery 7.2 8.5

Design 9.0 9.0

Software support 3.5 3.5

Value for money 5.0 est. 5.0 est.

Display

Spec OPPO Find X9svivo X300s

Size 6.59 inches 6.78 inches

Type OLED OLED, ZEISS Master Color Display

Resolution 1256 × 2760 px 1260 × 2800 px

Pixel density 460 ppi 453 ppi

Refresh rate 120 Hz 144 Hz

Adaptive refresh ✕ No ✓ Yes

Peak brightness 3,600 nits 4,500 nits

HDR — HDR10+

Protection Corning Gorilla Glass 7i —

Performance

Spec OPPO Find X9svivo X300s

Chipset Dimensity 9500s Dimensity 9500

Process 3 nm 3 nm

Max CPU clock — 4.21 GHz

GPU Immortalis-G925 MC12 Arm G1-Ultra

RAM 12 GB 12 GB / 16 GB

Storage 256 GB / 512 GB 256 GB / 512 GB / 1 TB

Storage type UFS 4.1 UFS 4.1

microSD slot ✕ No ✕ No

Cameras

Spec OPPO Find X9svivo X300s

Main camera 50 MP, f/1.8, 1/1.56" 200 MP, f/1.68, 1/1.4"

Optical stabilization ✓ Yes ✓ Yes

Ultrawide 50 MP 50 MP

Telephoto 50 MP, 3× optical, periscope 50 MP, 3× optical, periscope

Optical zoom 3× 3×

Rear cameras 3 3

Rear video 4K@60 4K@60

Front camera 32 MP 50 MP

Front video 4K@60 —

Battery and charging

Spec OPPO Find X9svivo X300s

Capacity 7,025 mAh 7,100 mAh

Battery type Silicon-carbon Silicon-carbon

Wired charging 80 W 90 W

Wireless charging — 40 W

Reverse wireless ✕ No —

Charger in box ✓ Yes ✓ Yes

Design and build

Spec OPPO Find X9svivo X300s

Dimensions 156.98 × 73.93 × 7.99 mm 161.98 × 75.48 × 8 mm

Thickness 7.99 mm 8 mm

Weight 202 g 217 g

Form factor Bar Bar

Frame Aluminum —

Back — Glass

Water resistance IP68 + IP69 IP68 + IP69

Fingerprint Under-display ultrasonic Under-display ultrasonic

3D face unlock ✕ No ✕ No

SIM Dual Nano-SIM + eSIM Dual Nano-SIM

Colors Sunset Orange, Midnight Grey, Lavender Sky Film Green, Dream Purple, Silver White, Titanium Black

Connectivity and features

Spec OPPO Find X9svivo X300s

5G ✓ Yes ✓ Yes

Wi-Fi Wi-Fi 7 Wi-Fi 7

Bluetooth 6.1 6.0

USB USB-C 2.0 USB-C 3.x

NFC ✓ Yes ✓ Yes

3.5 mm jack ✕ No ✕ No

Stereo speakers ✓ Yes ✓ Yes

Satellite ✕ No ✕ No

IR blaster ✓ Yes ✓ Yes

Software

Spec OPPO Find X9svivo X300s

OS at launch Android 16 Android 16

Interface ColorOS 16 OriginOS 6

Launch and price

Spec OPPO Find X9svivo X300s

Announced Apr 21, 2026 Mar 30, 2026

Released — Apr 3, 2026

Status Released Released

Green marks the stronger value in a row. Specs come from official manufacturer data, cross-checked with established tech media; each phone page lists its sources. Report an error

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