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

Vivo T4

Vivo T4 Comparison & Specs

Vivo T4

  • Snapdragon 7s Gen 3

    4 nm

  • 7300 mAh

    90W

  • 6.77"

    1080 x 2392 pixels

  • 50 MP

    4K@30fps

  • Specs Vivo T4 Amazon Link
General
Launch Date
June 23, 2025
April 22, 2025
Availability
Available Now
Available Now
OS
Android 15
Android 15
Custom UI
ColorOS 15
Funtouch 15
OS Updates
2 Years
2 Years
Security Updates
3 Years
3 Years
AI Features
Google Gemini, AI Writer, AI Summary, Screen Translator, AI Eraser, AI Motion, AI Portrait and More
AI Erase, Circle to Search, AI Photo Enhance, AI Note Assist, Super Documents, Live Text
Body
Dimensions
165.7 x 76.2 x 7.9 mm
163.4 x 76.4 x 7.9 mm
Thickness
7.9 mm
7.9 mm
Weight
194 g
199 g
Build Details
Plastic Back
IP Rating
IP65 (dust tight and water resistant (low pressure water jets), MIL-STD-810H compliant*)
IP65 (dust tight and water resistant (low pressure water jets), MIL-STD-810H compliant*)
Display
Size
6.67 inches
6.77 inches
Type
IPS LCD
AMOLED, 1B colors, HDR, Always-on display
Refresh Rate
120 Hz
120 Hz
Peak Brightness
1000 nits
5000 nits
Resolution
720 x 1604 pixels
1080 x 2392 pixels
Pixel Density
264 ppi
388 ppi
Aspect Ratio
20:9
20:9
Screen to Body Ratio
85.2 %
88.8 %
Protection
Gorilla Glass 7i
Performance
Chipset¹
Mediatek Dimensity 6300
Qualcomm Snapdragon 7s Gen 3
Process Size
6 nm
4 nm
CPU
Octa-core
2x2.4 GHz Cortex-A76
6x2.0 GHz Cortex-A55
Octa-core
1x2.5 GHz Cortex-A720
3x2.4 GHz Cortex-A720
4x1.8 GHz Cortex-A520
GPU
Mali-G57 MC2
Adreno 710 (940 MHz)
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
No
Camera
Main Camera
50 MP
OmniVision OV50D, f/1.8, (wide), PDAF

2 MP,
f/2.4, (Mono)
50 MP
f/1.8, (wide), 1/1.95", 0.8µm, Sony IMX882, PDAF, OIS

2 MP
f/2.4, (depth)
OIS
No
Yes
Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Video Recording
1080p@30/60fps
4K@30fps
1080p@30fps
Selfie Camera
8 MP
GalaxyCore GC08A8, f/2.0, (wide)
32 MP
f/2.0, (wide)
Selfie Video Recording
1080p@30fps
4K@30fps
1080p@30fps
Connectivity
SIM
Dual SIM
SIM1: Nano, SIM2: Nano (Hybrid)
Dual SIM
SIM1: Nano, SIM2: Nano
5G Support
Yes

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

10 5G bands
n1, n3, n5, n8, n28, n38, 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
5.2
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
7300 mAh
Type
Li-Po
Si/C Li-Ion
Removable
No
No
Wired charging
45W
90W
Charging Speed
50% in 37 min
50% in 33 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
Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass
Colors and Pricing
Colors
Midnight Violet, Sunset Peach
Emerald Blaze, Phantom Grey
Price in India
₹11999
₹21818
FAQs

In this performance comparison, the Vivo T4 with its Qualcomm Snapdragon 7s Gen 3 (4nm) performs better than the Oppo K13x with the Mediatek Dimensity 6300 (6nm), thanks to superior chipset efficiency.

Both Oppo K13x and Vivo T4 offer the same software support — 2 years of OS updates and 3 years of security updates.

Vivo T4 features a superior AMOLED display, while Oppo K13x comes with an LCD panel. Both smartphones offer the same 120 Hz refresh rate. Vivo T4 also boasts a brighter screen with 5000 nits of peak brightness, enhancing outdoor visibility. Notably, Vivo T4 offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Vivo T4 features a larger 7300 mAh battery, potentially delivering better battery life. Vivo T4 also supports faster wired charging at 90W, compared to 45W on Oppo K13x.

Both phones feature the same IP65 rating for water and dust resistance.

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