Oppo K13x

Oppo K13x Comparison & Specs

Oppo K13x

  • Dimensity 6300

    6 nm

  • 6000 mAh

    45W

  • 6.67"

    720 x 1604 pixels

  • 50 MP

    1080p@30/60fps

  • Specs

Realme Narzo 80x

Realme Narzo 80x Comparison & Specs

Realme Narzo 80x

  • Dimensity 6400

    6 nm

  • 6000 mAh

    45W

  • 6.72"

    1080 x 2400 pixels

  • 50 MP

    1080p@30/60fps

  • Specs Realme Narzo 80x Amazon Link
General
Launch Date
June 23, 2025
April 09, 2025
Availability
Available Now
Available Now
OS
Android 15
Android 15
Custom UI
ColorOS 15
Realme UI 6.0
OS Updates
2 Years
Security Updates
3 Years
AI Features
Google Gemini, AI Writer, AI Summary, Screen Translator, AI Eraser, AI Motion, AI Portrait and More
Body
Dimensions
165.7 x 76.2 x 7.9 mm
165.7 x 76.2 x 7.9 mm
Thickness
7.9 mm
7.9 mm
Weight
194 g
197 g
IP Rating
IP65 (dust tight and water resistant (low pressure water jets), MIL-STD-810H compliant*)
IP69 (dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min), MIL-STD-810H compliant*, also IP68 rated)
Display
Size
6.67 inches
6.72 inches
Type
IPS LCD
IPS LCD
Refresh Rate
120 Hz
120 Hz
Peak Brightness
1000 nits
950 nits
Resolution
720 x 1604 pixels
1080 x 2400 pixels
Pixel Density
264 ppi
392 ppi
Aspect Ratio
20:9
20:9
Screen to Body Ratio
85.2 %
86.3 %
Protection
Gorilla Glass 7i
Performance
Chipset¹
Mediatek Dimensity 6300
Mediatek Dimensity 6400
Process Size
6 nm
6 nm
CPU
Octa-core
2x2.4 GHz Cortex-A76
6x2.0 GHz Cortex-A55
Octa core
2.5 GHz, Dual core, Cortex A76
2 GHz, Hexa Core, Cortex A55
GPU
Mali-G57 MC2
Mali-G57 MC2
RAM & Storage
4GB 128GB (UFS 2.2)
6GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)
6GB 128GB (UFS 2.2)
8GB 128GB (UFS 2.2)
RAM Type
LPDDR4X
LPDDR4X
Expandable Memory
Yes
Yes
Camera
Main Camera
50 MP
OmniVision OV50D, f/1.8, (wide), PDAF

2 MP,
f/2.4, (Mono)
50 MP
f/1.8, 27mm (wide), 2.88", 0.61µm, PDAF

2 MP
f/2.4, (depth)
OIS
No
No
Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Video Recording
1080p@30/60fps
1080p@30/60fps
Selfie Camera
8 MP
GalaxyCore GC08A8, f/2.0, (wide)
8 MP
Selfie Features
Panorama
Selfie Video Recording
1080p@30fps
1080p@30fps
Connectivity
SIM
Dual SIM
SIM1: Nano, SIM2: Nano (Hybrid)
Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano (Hybrid)
5G Support
Yes

9 5G bands
n1, n3, n5, n8, n28, n40, n41, n77, n78
Yes

9 5G bands
n1, n3, n5, n8, n28, n40, n41, n77, n78
VoLTE
Yes
Yes
Wi-Fi
Wi-Fi 5
Wi-Fi 5
Wi-Fi Details
802.11 a/b/g/n/ac 5GHz
802.11 a/b/g/n/ac 5GHz
Wi-Fi Features
Mobile Hotspot
Mobile Hotspot
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
Bluetooth
5.4
5.3
NFC
No
No
GPS
Yes with A-GPS, Glonass
Yes with A-GPS, Glonass
Infrared
No
No
UWB (Ultra Wideband)
No
No
Battery
Capacity
6000 mAh
6000 mAh
Type
Li-Po
Removable
No
No
Wired charging
45W
45W
Charging Speed
50% in 37 min
Reverse Wired Charging
No
No
Wireless Charging
No
No
Reverse Wireless Charging
No
No
Charger in the Box
Yes
Yes
Sound
Stereo Speakers
No
No
3.5mm Headphone Jack
Yes
No
FM Radio
No
No
Extra Features
Sensors
Side-mounted fingerprint sensor, accelerometer, proximity, compass
Side-mounted fingerprint sensor; accelerometer, gyroscope, proximity sensor, compass
Colors and Pricing
Colors
Midnight Violet, Sunset Peach
Deep Ocean, Sunlit Gold
Price in India
₹11999
₹12999
FAQs

In this performance comparison, the Realme Narzo 80x with its Mediatek Dimensity 6400 (6nm) performs better than the Oppo K13x with the Mediatek Dimensity 6300 (6nm), thanks to superior chipset efficiency.

Oppo K13x offers 2 years of OS updates, while Realme Narzo 80x does not have confirmed OS update information. Oppo K13x receives 3 years of security updates, while Realme Narzo 80x does not have confirmed security update information.

Both Oppo K13x and Realme Narzo 80x use LCD screens. Both smartphones offer the same 120 Hz refresh rate. Oppo K13x also boasts a brighter screen with 1000 nits of peak brightness, enhancing outdoor visibility. Notably, Realme Narzo 80x offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Both phones are equipped with the same 6000 mAh battery capacity. Both devices support the same wired charging speed of 45W.

Realme Narzo 80x offers better protection against water and dust with an IP69 rating.

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