OnePlus Open vs Oppo K13x – Price, Specs & Features

Q: Which phone has better performance, the OnePlus Open or the Oppo K13x?

In this performance comparison, the OnePlus Open with its Snapdragon 8 Gen 2 (4nm) performs better than the Oppo K13x with the Dimensity 6300 (6nm), thanks to superior chipset efficiency.

OnePlus Open alternatives

Tap above to see alternatives.

Motorola Razr 60

Samsung Galaxy Z Flip7

Motorola Razr 60 Ultra

Infinix Zero Flip

Tecno Phantom V Flip2

Oppo K13x alternatives

Tap above to see alternatives.

Samsung Galaxy A14

CMF Phone 2 Pro

OnePlus Nord CE4 Lite

Poco M7

Realme 13

Your comparison result will be shown here.

OnePlus Open

Snapdragon 8 Gen 2
4 nm
4805 mAh
67W
7.82"
2268x2440 pixels
48 MP
4K@30/60fps
Specs

Oppo K13x

Dimensity 6300
6 nm
6000 mAh
45W
6.67"
720 x 1604 pixels
50 MP
1080p@30/60fps
Specs

Oppo K13x

General

Launch Date

October 19, 2023

June 23, 2025

Availability

Available Now

Android 13

Android 15

Custom UI

OxygenOS 14

ColorOS 15

OS Updates

4 Years

2 Years

Security Updates

5 Years

3 Years

AI Features

AI Eraser

Google Gemini, AI Writer, AI Summary, Screen Translator, AI Eraser, AI Motion, AI Portrait and More

Body

Folded Dimensions

153.4 x 73.3 x 11.7 mm

165.7 x 76.2 x 7.9 mm

Folded Thickness

11.7 mm

7.9 mm

UnFolded Dimensions

153.4 x 143.1 x 5.8 mm

UnFolded Thickness

5.8 mm

Weight

239 g

194 g

Build Details

Mineral Glass, Plastic Front (unfolded), Aluminum Frame

IP Rating

IPX4

IP65 (dust tight and water resistant (low pressure water jets), MIL-STD-810H compliant*)

Display

Size

7.82 inches

6.67 inches

Type

Foldable LTPO3 Flexi-fluid AMOLED

IPS LCD

Refresh Rate

120 Hz

Peak Brightness

2800 nits

1000 nits

Resolution

2268x2440 pixels

720 x 1604 pixels

Pixel Density

426 ppi

264 ppi

Aspect Ratio

20:9

Screen to Body Ratio

89.6 %

85.2 %

Protection

Gorilla Glass 7i

Cover Display

Size

6.31 inches

Type

Dolby Vision

Refresh Rate

120 Hz

Peak Brightness

2800 nits

Resolution

1116 x 2484 pixels

Pixel Density

431 ppi

Aspect Ratio

20:9

Performance

Chipset¹

Qualcomm Snapdragon 8 Gen 2

Mediatek Dimensity 6300

Process Size

4 nm

6 nm

CPU

Octa-core
1x3.2 GHz Cortex-X3
2x2.8 GHz Cortex-A715
2x2.8 GHz Cortex-A710
3x2.0 GHz Cortex-A510

Octa-core
2x2.4 GHz Cortex-A76
6x2.0 GHz Cortex-A55

GPU

Adreno 740

Mali-G57 MC2

RAM & Storage

16GB 512GB (UFS 4.0)

4GB 128GB (UFS 2.2)
6GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)

RAM Type

LPDDR5X

LPDDR4X

Expandable Memory

Yes

Camera

Main Camera

48 MP
f/1.7, 24mm (wide), 1/1.43", 1.12µm, multi-directional PDAF, OIS

64 MP
f/2.6, 70mm (telephoto), 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom

48 MP
f/2.2, 14mm, 114˚ (ultrawide), 1/2.0", 0.8µm, PDAF

50 MP
OmniVision OV50D, f/1.8, (wide), PDAF

2 MP,
f/2.4, (Mono)

OIS

Yes

Features

Hasselblad Color Calibration, LED flash, HDR, panorama, Digital Zoom, Auto Flash, Face detection, Filters, Touch to focus, Fixed Focus

LED flash, HDR, panorama

Video Recording

4K@30/60fps
1080p@30/60/120/240/480fps

1080p@30/60fps

Video Recording Features

gyro-EIS, HDR10+, Dolby Vision, Dual Video Recording, Slo-motion, Ultra Steady Video, Video HDR, Video Pro Mode

Selfie Camera

20MP
f/2.2, 20mm (ultrawide), 1/4.0", 0.7µm

8 MP
GalaxyCore GC08A8, f/2.0, (wide)

Selfie Features

HDR

Selfie Video Recording

4K@30fps
1080p@30fps

1080p@30fps

Cover Camera

32MP
f/2.4, 22mm (ultrawide), 1/3.14", 0.7µm

Connectivity

SIM

Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano

Dual SIM
SIM1: Nano, SIM2: Nano (Hybrid)

SIM 1

19 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N28, N30
TDD: N38, N40, N41, N66, N71, N75, N77, N78

9 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N41, N77, N78

SIM 2

19 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N28, N30
TDD: N38, N40, N41, N66, N71, N75, N77, N78

9 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N41, N77, N78

VoLTE

Yes

Wi-Fi

Wi-Fi 7

Wi-Fi 5

Wi-Fi Details

802.11 a/b/g/n/ac/be/ax 5GHz 6GHz, MIMO

802.11 a/b/g/n/ac 5GHz

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 3.1, OTG

USB Type-C 2.0, OTG

Bluetooth

5.3

5.4

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

4805 mAh

6000 mAh

Type

Li-Polymer

Li-Po

Removable

Wired charging

67W

45W

Charging Speed

100% in 42 min

50% in 37 min

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

Yes

FM Radio

Extra Features

Sensors

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Side-mounted fingerprint sensor, accelerometer, proximity, compass

Colors and Pricing

Colors

Emerald Dusk, Voyager Black

Midnight Violet, Sunset Peach

Price in India

₹149998

₹11999

FAQs

Which phone has better performance?

In this performance comparison, the OnePlus Open with its Qualcomm Snapdragon 8 Gen 2 (4nm) performs better than the Oppo K13x with the Mediatek Dimensity 6300 (6nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

OnePlus Open offers 4 years of OS updates, whereas Oppo K13x provides 2 years. For security updates, OnePlus Open offers 5 years of support compared to Oppo K13x's 3 years.

Which phone has a better display?

OnePlus Open features a superior AMOLED display, while Oppo K13x comes with an LCD panel. Both smartphones offer the same 120 Hz refresh rate. OnePlus Open also boasts a brighter screen with 2800 nits of peak brightness, enhancing outdoor visibility. Notably, OnePlus Open offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Oppo K13x features a larger 6000 mAh battery, potentially delivering better battery life. OnePlus Open also supports faster wired charging at 67W, compared to 45W on Oppo K13x.

Which phone has better water and dust resistance?

Oppo K13x offers better protection against water and dust with an IP65 rating.

Can I buy these phones on Amazon?

OnePlus Open – Check price here

¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.