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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 15T

Realme 15T Comparison & Specs

Realme 15T

  • Dimensity 6400

    6 nm

  • 7000 mAh

    60W

  • 6.57"

    1080 x 2372 pixels

  • 50 MP

    1080p@30/60

  • Specs
Oppo K13x Comparison & Specs

Oppo K13x

Realme 15T Comparison & Specs

Realme 15T

General
Launch Date
June 23, 2025
September 02, 2025
Availability
Available Now
Available Now
OS
Android 15
Android 15
Custom UI
ColorOS 15
Realme UI 6.0
OS Updates
2 Years
3 Years
Security Updates
3 Years
4 Years
AI Features
Google Gemini, AI Writer, AI Summary, Screen Translator, AI Eraser, AI Motion, AI Portrait and More
AI Edit Genie, Circle to Search, AI Smart Loop and more
Body
Dimensions
165.7 x 76.2 x 7.9 mm
158.4 x 75.2 x 7.8 mm
Thickness
7.9 mm
7.8 mm
Weight
194 g
181 g
Build Details
Plastic Frame, Plastic Back
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 2.5m for 30 min), also IP68 rated)
Display
Size
6.67 inches
6.57 inches
Type
IPS LCD
AMOLED, 1B colors
Refresh Rate
120 Hz
120 Hz
Peak Brightness
1000 nits
4000 nits
Resolution
720 x 1604 pixels
1080 x 2372 pixels
Pixel Density
264 ppi
401 ppi
Aspect Ratio
20:9
19.8:9
Screen to Body Ratio
85.2 %
86.4 %
Protection
Gorilla Glass 7i
Performance
Chipset¹
Mediatek Dimensity 6300
Mediatek Dimensity 6400 Max
Process Size
6 nm
6 nm
CPU
Octa-core
2x2.4 GHz Cortex-A76
6x2.0 GHz Cortex-A55
Octa-core
2x2.5 GHz Cortex-A76
6x2.0 GHz 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)
8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)
12GB 256GB (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), 1/2.88", OmniVision OV50D40, PDAF

2 MP
f/2.4
OIS
No
No
Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Video Recording
1080p@30/60fps
1080p@30/60
gyro-EIS
Selfie Camera
8 MP
GalaxyCore GC08A8, f/2.0, (wide)
50 MP
f/2.4, OmniVision OV50D40
Selfie Video Recording
1080p@30fps
1080p@30fps
Connectivity
SIM
Dual SIM
SIM1: Nano, SIM2: Nano (Hybrid)
Dual SIM (Nano + 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
7000 mAh
Type
Li-Po
Si/C Li-Ion
Removable
No
No
Wired charging
45W
60W
Charging Speed
50% in 37 min
50% in 31 mins
Reverse Wired Charging
No
10W
Wireless Charging
No
No
Reverse Wireless Charging
No
No
Charger in the Box
Yes
Yes
Sound
Stereo Speakers
No
Yes
3.5mm Headphone Jack
Yes
No
FM Radio
No
No
Extra Features
Sensors
Side-mounted fingerprint sensor, accelerometer, proximity, compass
Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass
Colors and Pricing
Colors
Midnight Violet, Sunset Peach
Silk Blue, Suit Titanium, Flowing Silver
Price in India
₹11999
₹20999
FAQs

In this performance comparison, the Realme 15T with its Mediatek Dimensity 6400 (6nm) performs better than the Oppo K13x with the Mediatek Dimensity 6300 (6nm), thanks to superior chipset efficiency.

Realme 15T offers 3 years of OS updates, whereas Oppo K13x provides 2 years. For security updates, Realme 15T offers 4 years of support compared to Oppo K13x's 3 years.

Realme 15T features a superior AMOLED display, while Oppo K13x comes with an LCD panel. Both smartphones offer the same 120 Hz refresh rate. Realme 15T also boasts a brighter screen with 4000 nits of peak brightness, enhancing outdoor visibility. Notably, Realme 15T offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Realme 15T features a larger 7000 mAh battery, potentially delivering better battery life. Realme 15T also supports faster wired charging at 60W, compared to 45W on Oppo K13x.

Realme 15T 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.