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Infinix Note 40X

Infinix Note 40X Comparison & Specs

Infinix Note 40X

  • Dimensity 6300

    6 nm

  • 5000 mAh

    18W

  • 6.78"

    1080x2460 pixels

  • 108 MP

    1440p@30fps

  • Specs Infinix Note 40X Amazon Link

Oppo K13 Turbo

Oppo K13 Turbo Comparison & Specs

Oppo K13 Turbo

  • Dimensity 8450

    4 nm

  • 7000 mAh

    80W

  • 6.8"

    1280 x 2800 pixels

  • 50 MP

    4K@30/60fps

  • Specs
Infinix Note 40X Comparison & Specs

Infinix Note 40X

Infinix Note 40X Amazon Link
Oppo K13 Turbo Comparison & Specs

Oppo K13 Turbo

General
Launch Date
August 05, 2024
August 11, 2025
Availability
Available Now
Available Now
OS
Android 14
Android 15
Custom UI
XOS 14
ColorOS 15
OS Updates
2 Years
2 Years
Security Updates
3 Years
3 Years
AI Features
AI Eraser 2.0, AI Unblur, AI Reflection Remover, AI Clarity Enhancer and more
Body
Dimensions
168.9 x 76.5 x 8.3 mm
162.8 x 77.2 x 8.3 mm
Thickness
8.3 mm
8.3 mm
Weight
201 g
207 g
IP Rating
IP52 (dust and splash resistant)
IP69 (dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min), also IP68)
Display
Size
6.78 inches
6.8 inches
Type
AMOLED
AMOLED, 1B colors
Refresh Rate
120 Hz
120 Hz
Peak Brightness
500 nits
1600 nits
Resolution
1080x2460 pixels
1280 x 2800 pixels
Pixel Density
396 ppi
454 ppi
Aspect Ratio
19.5:9
Screen to Body Ratio
84.5 %
93.5 %
Performance
Chipset¹
Mediatek Dimensity 6300
Mediatek Dimensity 8450
Process Size
6 nm
4 nm
CPU
Octa-core
2x2.4 GHz Cortex-A76
6x Cortex-A55
Octa-core
1x3.25 GHz Cortex-A725
3x3.0 GHz Cortex-A725
4x2.1 GHz Cortex-A725
GPU
Mali-G57 MC2
Mali-G720 MC7
RAM & Storage
8GB 256GB (UFS 2.2)
12GB 256GB (UFS 2.2)
8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)
RAM Type
LPDDR4X
LPDDR5X
Expandable Memory
Yes
No
Camera
Main Camera
108 MP
f/1.8, (wide), PDAF

2 MP
macro

2 MP
50 MP
f/1.8, 27mm (wide), 1/2.88", OmniVision OV50D40, PDAF

2 MP
f/2.4, 1/5.0", 1.75µm
OIS
No
No
Features
Quad-LED flash, HDR, panorama, Digital Zoom, Auto Flash, Face detection
LED flash, HDR, panorama
Video Recording
1440p@30fps
1080p@30/60fps
4K@30/60fps
1080p@30fps
Video Recording Features
Dual Video Recording, Short Video Mode
Selfie Camera
8 MP
wide
16 MP
f/2.45, 23mm (wide), 1/3.09", 1µm, Sony IMX480
Selfie Features
Dual-LED flash
Selfie Video Recording
1080p@30fps
1080p@30fps
Connectivity
SIM
Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano
Dual SIM
SIM1: Nano, SIM2: Nano
5G Support
Yes

10 5G bands
n1, n3, n5, n8, n28, n38, n40, n41, n77, n78
Yes

11 5G bands
n1, n3, n5, n8, n28, n38, n40, n41, n48, n77, n78
VoLTE
Yes
Yes
Wi-Fi
Wi-Fi 5
Wi-Fi 6
Wi-Fi Details
802.11 a/b/g/n/ac 5GHz
802.11 a/b/g/n/ac/ax 5GHz, MIMO
Wi-Fi Features
Mobile Hotspot
Mobile Hotspot
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
Bluetooth
5.3
5.4
NFC
Yes
No
GPS
Yes with A-GPS
Yes with A-GPS, Glonass
Infrared
Yes
No
UWB (Ultra Wideband)
No
No
Battery
Capacity
5000 mAh
7000 mAh
Type
Li-Polymer
Removable
No
No
Wired charging
18W
80W
Charging Speed
50% in 31 min
68% in 30 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
Yes
3.5mm Headphone Jack
Yes
No
FM Radio
No
No
Extra Features
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass
Colors and Pricing
Colors
Palm Blue, Lime Green, Starlit Black
Purple Phantom, Midnight Maverick, White Knight
Price in India
₹19800
Infinix Note 40X Amazon Link
₹27999
FAQs

In this performance comparison, the Oppo K13 Turbo with its Mediatek Dimensity 8450 (4nm) performs better than the Infinix Note 40X with the Mediatek Dimensity 6300 (6nm), thanks to superior chipset efficiency.

Both Infinix Note 40X and Oppo K13 Turbo offer the same software support — 2 years of OS updates and 3 years of security updates.

Both Infinix Note 40X and Oppo K13 Turbo feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Oppo K13 Turbo also boasts a brighter screen with 1600 nits of peak brightness, enhancing outdoor visibility. Notably, Oppo K13 Turbo offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Oppo K13 Turbo features a larger 7000 mAh battery, potentially delivering better battery life. Oppo K13 Turbo also supports faster wired charging at 80W, compared to 18W on Infinix Note 40X.

Oppo K13 Turbo 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.