Realme 13 alternatives

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Oppo A3x 4G

Oppo A3x 4G Comparison & Specs

Oppo A3x 4G

  • Snapdragon 6s Gen 1

    11 nm

  • 5100 mAh

    45W

  • 6.67"

    720 x 1604 pixels

  • 8 MP

    1080p@30fps

Realme 13

Realme 13 Comparison & Specs

Realme 13

  • Dimensity 6300

    6 nm

  • 5000 mAh

    45W

  • 6.72"

    1080x2400 pixels

  • 50 MP

    1440p@30fps

General
Launch Date
August 20, 2024
August 29, 2024
Availability
Available Now
Available Now
OS
Android 14
Android 14
Custom UI
ColorOS 14
Realme UI 5.0
OS Updates
2 Years
Security Updates
3 Years
Body
Dimensions
165.8 x 76.1 x 7.7 mm
165.6 x 76.1 x 7.8 mm
Thickness
7.7 mm
7.8 mm
Weight
186 g
190 g
IP Rating
IP54
IP64
Display
Size
6.67 inches
6.72 inches
Type
IPS LCD
IPS LCD
Refresh Rate
90 Hz
120 Hz
Peak Brightness
1000 nits
580 nits
Resolution
720 x 1604 pixels
1080x2400 pixels
Pixel Density
264 ppi
392 ppi
Aspect Ratio
20:9
20:9
Screen to Body Ratio
85.0 %
86.5 %
Performance
Chipset
Qualcomm Snapdragon 6s Gen 1
Mediatek Dimensity 6300
Process Size
11 nm
6 nm
CPU
Octa core
2.1 GHz, Quad core, Cortex A73
2 GHz, Quad core, Cortex A53
Octa-core
2x2.4 GHz Cortex-A76
6x2.0 GHz Cortex-A55
GPU
Adreno 610
Mali-G57 MC2
RAM & Storage
4GB 64GB (eMMC 5.1)
4GB 128GB (eMMC 5.1)
8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)
RAM Type
LPDDR4X
LPDDR4X
Expandable Memory
Yes
Yes
Camera
Main Camera
8 MP
f/2.0, (wide), PDAF
Auxiliary lens
50 MP
f/1.8, 26mm (wide), PDAF, OIS

2MP
f/2.4, depth
OIS
No
Yes
Features
LED flash, HDR, panorama
LED flash, HDR, panorama, 10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Video Recording
1080p@30fps
1440p@30fps
1080p@30/60fps
Video Recording Features
Dual Video Recording, gyro-EIS, OIS
Selfie Camera
5 MP
f/2.2, (wide)
16 MP
f/2.5, 24mm (wide), 1/3.0"
Selfie Video Recording
1080p@30fps
1080p@30fps
Connectivity
SIM
Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano
Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano (Hybrid)
SIM 1 5G Bands
9 Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N41, N77, N78
SIM 2 5G Bands
FDD N1 / N3 / N5 / N8 / N28
TDD 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
Bluetooth
5.0
5.3
NFC
No
No
GPS
Yes with A-GPS, Glonass
Yes with A-GPS, Glonass
Infrared
Yes
Yes
UWB (Ultra Wideband)
No
No
Battery
Capacity
5100 mAh
5000 mAh
Type
Li-Polymer
Li-Polymer
Removable
No
No
Wired charging
45W
45W
Charging Speed
50% in 30 min
50% in 30 min
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
Yes
FM Radio
Yes
No
Extra Features
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Colors and Pricing
Colors
Nebula Red, Ocean Blue
Speed Green, Dark Purple
Price in India
₹8999
₹17999
FAQs

In this comparison, the Oppo A3x 4G with the Qualcomm Snapdragon 6s Gen 1 (11nm) performs better than the Realme 13 with the Mediatek Dimensity 6300 (6nm), thanks to its more efficient chipset.

Both phones use LCD panels. Moreover, Realme 13 offers a higher 120 Hz refresh rate for smoother scrolling. Oppo A3x 4G also has a brighter display with 1000 nits, improving outdoor visibility. Notably, Realme 13 has a higher resolution display, resulting in sharper visuals.

Oppo A3x 4G has a larger 5100 mAh battery for longer usage. They support 45W wired charging.

Realme 13 offers better water and dust resistance with an IP64 rating.