Oppo Find X9s vs Oppo K12 Plus: Which is better?

Screen size

Find X9s6.6"

K12 Plus6.7"+1.6%

Technology

Find X9s

GSM / HSPA / LTE / 5G

K12 Plus

GSM / CDMA / HSPA / LTE / 5G

2G bands

Find X9s

GSM 850 / 900 / 1800 / 1900 , GSM 900 / 1800

K12 Plus

GSM 850 / 900 / 1800 / 1900 , CDMA 800

3G bands

Find X9s

HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 , HSDPA 900 / 2100

K12 Plus

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

4G bands

Find X9s

1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66, 1, 3, 5, 8, 40

Resolution

Find X9s1,216 × 2,640 px+19%

K12 Plus1080 × 2412 px

Refresh rate

equal specs

Find X9s120 Hz

K12 Plus120 Hz

Peak brightness

Find X9s3,600 nits+69%

K12 Plus1,100 nits

Pixel density

Find X9s441 ppi+11%

K12 Plus394 ppi

CPU speed

Find X9sOcta-core (1x3.73 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)+29%

K12 PlusOcta-core (1x2.63 GHz Cortex-A715 & 4x2.4 GHz Cortex-A715 & 3x1.8 GHz Cortex-A510)

RAM

Find X9s12.0 GB+33%

K12 Plus8.0 GB

Storage

equal specs

Find X9s256 GB

K12 Plus256 GB

Main camera

equal specs

Find X9s50.0 MP

K12 Plus50.0 MP

Front camera

Find X9s32.0 MP+50%

K12 Plus16.0 MP

Battery

Find X9s7,025 mAh+8.9%

K12 Plus6,400 mAh

Wired charging

equal specs

Find X9s80 W

K12 Plus80 W

Weight

Find X9s202 g

K12 Plus192 g+5.2%

Thickness

Find X9s7.9 mm+6.3%

K12 Plus8.4 mm

IP rating

Find X9sIP69/IP68/IP66+17%

K12 PlusIP54

Wi‑Fi

Find X9swifi 5

K12 PlusWi-Fi 802.11 a/b/g/n/ac/6, dual-band

Bluetooth

Find X9s6+10%

K12 Plus5.4, A2DP, LE, aptX HD, LHDC

USB

Find X9sUSB Type-C

K12 PlusUSB Type-C 2.0, OTG

5G support

equal specs

Find X9sYes

K12 PlusYes

NFC

equal specs

Find X9sYes

K12 PlusYes

3.5mm jack

equal specs

Find X9sNo

K12 PlusNo

SD card

Find X9sNo

K12 PlusYes+100%

Stereo speakers

Find X9s—

K12 PlusYes

5G bands

Find X9s

1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 75, 77, 78 SA/NSA, 1, 3, 5, 8, 40 SA/NSA

K12 Plus

1, 5, 8, 28, 41, 77, 78 SA/NSA

Speed

Find X9s

HSPA, LTE, 5G

K12 Plus

HSPA, LTE, 5G

Announced

Find X9s

2026, April 21

K12 Plus

2024, October 12

Status

Find X9s

Released Apr 2026

K12 Plus

Available. Released 2024, October 15

Dimensions

Find X9s

156.9 x 73.9 x 7.9 mm (6.18 x 2.91 x 0.31 in)

K12 Plus

162.5 x 75.3 x 8.4 mm (6.40 x 2.96 x 0.33 in)

Weight

Find X9s

202 g (7.13 oz)

K12 Plus

192 g (6.77 oz)

SIM

Find X9s

Nano-SIM + Nano-SIM + eSIM (max 2 at a time)

K12 Plus

Nano-SIM + Nano-SIM

Other

Find X9s

IP66/IP68/IP69 dust tight and water resistant

K12 Plus

IP54 dust protected and water resistant (water splashes)

Type

Find X9s

AMOLED, 1B colors, 120Hz, 800 nits (typ), 3600 nits (peak)

K12 Plus

AMOLED, 1B colors, 120Hz, 500 nits (typ), 900 nits (HBM), 1100 nits (peak)

Size

Find X9s

6.59 inches, 105.6 cm2 (~91.1% screen-to-body ratio)

K12 Plus

6.7 inches, 108.0 cm2 (~88.3% screen-to-body ratio)

Resolution

Find X9s

1216 x 2640 pixels (~460 ppi density)

K12 Plus

1080 x 2412 pixels, 20:9 ratio (~394 ppi density)

Protection

Find X9s

Corning Gorilla Glass 7i

K12 Plus

Other

Find X9s

K12 Plus

HDR image support

Find X9s

Android 16, ColorOS 16.0

K12 Plus

Android 14, ColorOS 14.0

Chipset

Find X9s

Mediatek Dimensity 9500s (3 nm)

K12 Plus

Qualcomm SM7550-AB Snapdragon 7 Gen 3 (4 nm)

CPU

Find X9s

Octa-core (1x3.73 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)

K12 Plus

Octa-core (1x2.63 GHz Cortex-A715 & 4x2.4 GHz Cortex-A715 & 3x1.8 GHz Cortex-A510)

GPU

Find X9s

Immortalis-G925

K12 Plus

Adreno 720

Card slot

Find X9s

K12 Plus

microSDXC (uses shared SIM slot)

Internal

Find X9s

256GB 12GB RAM, 512GB 12GB RAM

K12 Plus

256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM

Other

Find X9s

UFS 4.1

K12 Plus

UFS 3.1

Triple

Find X9s

50 MP, f/1.8, 24mm (wide), PDAF, OIS 50 MP, f/2.6, (telephoto), PDAF, OIS, 3x optical zoom 50 MP, f/2.0, 120˚ (ultrawide), PDAF

K12 Plus

Features

Find X9s

Master Mode,LED flash, HDR, panorama

K12 Plus

Dual-LED flash, HDR, panorama

Video

Find X9s

4K@30/60/120fps, 1080p@30/60/240fps, gyro-EIS; OIS, HDR

K12 Plus

4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS

Dual

Find X9s

K12 Plus

50 MP, f/1.8, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm

Single

Find X9s

32 MP, f/2.4, 90˚(wide)

K12 Plus

16 MP, f/2.4, 26mm (wide), 1/3.0", 1.0µm

Video

Find X9s

4K@30/60fps, 1080p@30/60fps, gyro-EIS; OIS, HDR

K12 Plus

1080p@30fps

Features

Find X9s

K12 Plus

Panorama

Loudspeaker

Find X9s

Yes

K12 Plus

Yes, with stereo speakers

3.5mm jack

Find X9s

No (Type-C audio only)

K12 Plus

WLAN

Find X9s

Wi-Fi 802.11 a/b/g/n/ac/6/7, tri-band, Wi-Fi Direct

K12 Plus

Wi-Fi 802.11 a/b/g/n/ac/6, dual-band

Bluetooth

Find X9s

6.1, A2DP, LE, aptX HD, LHDC 5.0

K12 Plus

5.4, A2DP, LE, aptX HD, LHDC

Positioning

Find X9s

GPS (L1+L5), GALILEO (E1+E5a+E5b), QZSS (L1+L5), BDS (B1l+B1C+ B2a+B2b), GLONASS, NavIC

K12 Plus

GPS, GALILEO, GLONASS, BDS, QZSS

NFC

Find X9s

Yes

K12 Plus

Yes

Infrared port

Find X9s

Yes

K12 Plus

Yes

Radio

Find X9s

K12 Plus

USB

Find X9s

USB Type-C, OTG

K12 Plus

USB Type-C 2.0, OTG

Sensors

Find X9s

Fingerprint(under display, ultrasonic), accelerometer, gyro, proximity

K12 Plus

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Type

Find X9s

Si/C Li-Ion 7025 mAh

K12 Plus

6400 mAh

Charging

Find X9s

80W wired, 55W PPS, 13.5W PD

K12 Plus

80W wired, PD, UFCS, 50% in 20 min 10W reverse wired

Colors

Find X9s

Midnight Grey, Lavender Sky, Sunset Orange

K12 Plus

Black, White

Models

Find X9s

CPH2873

K12 Plus

PKS110

Price

Find X9s

K12 Plus

About 250 EUR

Find X9s vs K12 Plus

Which is better?

Choose Find X9s for

Choose K12 Plus for

Biggest differences

Find X9s

K12 Plus

Head-to-head comparison

Display

Specifications Comparison

Network

Performance

Cameras

Battery

Build

Connectivity

Display

Performance

Cameras

Battery

Build

Connectivity

Launch

Body

Display

Platform

Memory

Main Camera

Selfie camera

Sound

Comms

Features

Battery

Misc