Oppo K13 alternatives

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Realme C73 5G alternatives

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Oppo K13

Oppo K13 Comparison & Specs

Oppo K13

  • Snapdragon 6 Gen 4

    4 nm

  • 7000 mAh

    80W

  • 6.67"

    1080 x 2400 pixels

  • 50 MP

    4K@30fps

  • Specs Oppo K13 Amazon Link

Realme C73 5G

Realme C73 5G Comparison & Specs

Realme C73 5G

  • Dimensity 6300

    6 nm

  • 6000 mAh

    15W

  • 6.67"

    720 x 1604 pixels

  • 32 MP

    1080p@30fps

  • Specs Realme C73 5G Amazon Link
General
Launch Date
April 21, 2025
June 02, 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
Circle to Search, AI Eraser, AI Writer, AI Summary, AI Clarity Enhancer, AI Unblur, AI Reflection Remover
Body
Dimensions
163.2 x 76.1 x 8.5 mm
165.7 x 76.2 x 7.9 mm
Thickness
8.5 mm
7.9 mm
Weight
208 g
197 g
IP Rating
IP65 (dust tight and water resistant (low pressure water jets))
IP64 (dust tight and water resistant (water splashes), Drop resistant up to 2m, MIL-STD-810H compliant*)
Display
Size
6.67 inches
6.67 inches
Type
AMOLED (Samsung E4)
IPS LCD
Refresh Rate
120 Hz
120 Hz
Peak Brightness
1200 nits
625 nits
Resolution
1080 x 2400 pixels
720 x 1604 pixels
Pixel Density
395 ppi
264 ppi
Aspect Ratio
20:9
20:9
Screen to Body Ratio
86.5 %
84.9 %
Performance
Chipset
Qualcomm Snapdragon 6 Gen 4
Mediatek Dimensity 6300
Process Size
4 nm
6 nm
CPU
Octa-core
1x2.3 GHz Cortex-A720s
3x2.2 GHz Cortex-A720s
4x1.8 GHz Cortex-A520s
Octa-core
2x2.4 GHz Cortex-A76
6x2.0 GHz Cortex-A55
GPU
Adreno 810
Mali-G57 MC2
RAM & Storage
8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)
4GB 64GB (eMMC 5.1)
4GB 128GB (eMMC 5.1)
RAM Type
LPDDR4X
LPDDR4X
Expandable Memory
No
Yes
Camera
Main Camera
50 MP
f/1.9, 27mm (wide), 1/2.88", OmniVision OV50D40, PDAF

2 MP
f/2.4, (depth)
32 MP
GalaxyCore GC32E2, f/1.8, 27mm (wide), 1/3.1", PDAF
OIS
No
No
Features
LED flash, HDR, panorama
LED flash, panorama
Video Recording
4K@30fps
1080p@30/60/120fps
1080p@30fps
Selfie Camera
16 MP
f/2.5, 23mm (wide), 1/3.0", 1.0µm, Sony IMX840
8 MP
Hi-846W/ SC820CS, f/2.0, (wide)
Selfie Features
Panorama
Selfie Video Recording
1080p@30fps
1080p@30fps
Connectivity
SIM
Dual SIM
SIM1: Nano, SIM2: Nano
Dual SIM
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 6
Wi-Fi 5
Wi-Fi Details
802.11 a/b/g/n/ac/ax 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
5.2
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
7000 mAh
6000 mAh
Type
Si/C Li-Ion
Li-ion
Removable
No
No
Wired charging
80W
15W
Charging Speed
62% in 30 min
Wireless Charging
No
No
Reverse Wireless Charging
No
No
Charger in the Box
Yes
Yes
Sound
Stereo Speakers
Yes
No
3.5mm Headphone Jack
No
Yes
FM Radio
No
No
Extra Features
Sensors
Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass
Side-mounted fingerprint sensor, accelerometer, proximity, compass
Colors and Pricing
Colors
Icy Purple, Prism Black
Jade Green, Crystal Purple, Onyx Black
Price in India
₹17999
₹10499
FAQs

In this comparison, the Oppo K13 with the Qualcomm Snapdragon 6 Gen 4 (4nm) performs better than the Realme C73 5G with the Mediatek Dimensity 6300 (6nm), thanks to its more efficient chipset.

Oppo K13 has a superior AMOLED display, while Realme C73 5G uses an LCD panel. They have the same 120 Hz refresh rate. Oppo K13 also has a brighter display with 1200 nits, improving outdoor visibility. Notably, Oppo K13 has a higher resolution display, resulting in sharper visuals.

Oppo K13 has a larger 7000 mAh battery for longer usage. Oppo K13 supports faster wired charging at 80W.

Oppo K13 offers better water and dust resistance with an IP65 rating.