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With the budget smartphone market becoming increasingly competitive, the OPPO K12x 5G and iQOO Z9x stand out as two compelling options offering strong performance, 5G connectivity, and impressive battery life.
This detailed OPPO K12x 5G vs iQOO Z9x comparison highlights the key differences between the two devices across key specifications, pricing, and more.
The iQOO Z9x vs OPPO K12x 5G key specifications comparison highlights differences in display, processor, battery, and other aspects.
Specification |
OPPO K12x 5G |
iQOO Z9x |
|---|---|---|
Display |
.67-inch HD+ LCD, 120 Hz |
6.72-inch FHD LCD, 120 Hz |
Processor |
MediaTek Dimensity 6300 |
Qualcomm Snapdragon 6 Gen 1 |
RAM |
6 GB / 8 GB |
4 GB / 6 GB / 8 GB |
Storage |
128 GB / 256 GB |
128 GB |
Rear Camera |
32 MP + 2 MP |
50 MP + 2 MP |
Front Camera |
8 MP |
8 MP |
Battery |
5,100 mAh, 45 W fast charging |
6,000 mAh, 44 W |
Operating System |
ColorOS 14.0.1 based on Android 14 |
Funtouch OS 14 based on Android 14 |
Build |
Plastic back |
Plastic back |
Disclaimer: The information above is subject to change based on updates and revisions by the brand.
The OPPO K12x 5G vs iQOO Z9x design comparison reveals similarities in dimensions and build quality. The K12x features a sleek, lightweight build, while the Z9x offers better water resistance.
Design Feature |
OPPO K12x 5G |
iQOO Z9x |
|---|---|---|
Dimensions |
165.7 x 76 x 7.7 mm |
165.7 x 76 x 7.99 mm |
Weight |
186 g |
199 g |
Build |
Plastic back |
Plastic back |
Water Resistance |
IP54 |
IP64 |
Colour Options |
Midnight Violet, Breeze Blue |
Tornado Green, Storm Grey |
Disclaimer: The information above is subject to change based on updates and revisions by the brand.
This iQOO Z9x vs OPPO K12x 5G display comparison highlights the difference in resolution. The Z9x features a higher resolution full HD display with sharper visuals.
Display Feature |
OPPO K12x 5G |
iQOO Z9x |
|---|---|---|
Display Type |
LCD |
LCD |
Refresh Rate |
120 Hz |
120 Hz |
Resolution |
1604 × 720 pixels |
2408 x 1080 pixels |
Peak Brightness |
1000 nits |
1000 nits peak brightness |
Disclaimer: The information above is subject to change based on updates and revisions by the brand.
The OPPO K12x 5G vs iQOO Z9x camera comparison reveals a higher quality primary camera in the Z9x.
Camera Feature |
OPPO K12x 5G |
iQOO Z9x |
|---|---|---|
Main Camera |
32 MP (f/1.8) |
50 MP (f/1.8) |
Secondary Camera |
2 MP (f/2.4) |
2 MP (f/2.4) |
Front Camera |
8 MP |
8 MP |
Special Features |
Portrait mode, Nightscape, Hi-Res |
Portrait mode, Night, 50 MP Mode |
Disclaimer: The information above is subject to change based on updates and revisions by the brand.
The iQOO Z9x vs OPPO K12x 5G battery comparison shows a larger 6,000 mAh battery in the Z9x.
Battery Feature |
OPPO K12x 5G |
iQOO Z9x |
|---|---|---|
Battery Capacity |
5,100 mAh |
6,000 mAh |
Charging Speed |
45 W |
44 W |
Wireless Charging |
No |
No |
Disclaimer: The information above is subject to change based on updates and revisions by the brand.
The iQOO Z9x vs OPPO K12x 5G performance comparison reveals a more advanced chipset in the Z9x, along with more RAM options.
Performance Feature |
OPPO K12x 5G |
iQOO Z9x |
|---|---|---|
Processor |
MediaTek Dimensity 6300 |
Qualcomm Snapdragon 6 Gen 1 |
RAM Options |
6 GB / 8 GB |
4 GB / 6 GB / 8 GB |
Storage Options |
128 GB / 256 GB |
128 GB |
Disclaimer: The information above is subject to change based on updates and revisions by the brand.
Both devices run on Android 14 with custom UIs. The OPPO K12x 5G uses ColorOS 14.0.1, while the iQOO Z9x uses Funtouch OS 14.
Software Features |
OPPO K12x 5G |
iQOO Z9x |
|---|---|---|
Operating System |
Android 14 |
Android 14 |
Custom UI |
ColorOS 14.0.1 |
Funtouch OS 14 |
Exclusive Features |
Aqua Dynamics, Smart Touch, File Dock, Smart Image Matting |
Mini Window, Video Editing Tools, Memory Booster, Smart Mirroring |
Disclaimer: The information above is subject to change based on updates and revisions by the brand.
The iQOO Z9x and OPPO K12x 5G are priced closely in India, offering various RAM and storage options to match your needs.
Model |
Variant |
Price (approx.) |
OPPO K12x 5G |
6 GB + 128 GB |
₹16,999 |
8 GB + 256 GB |
₹18,999 |
|
iQOO Z9x |
4 GB + 128 GB |
₹17,999 |
6 GB + 128 GB |
₹18,999 |
|
8 GB + 128 GB |
₹19,999 |
Disclaimer: The information above is subject to change based on updates and revisions by the brand.
The iQOO Z9x is a practical choice if you prefer a smartphone with more RAM options, a larger battery, and a higher resolution display. You can consider the OPPO K12x 5G if you prefer a lighter phone with faster charging and higher storage for your apps and media.
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The main differences lie in the processor, camera, and battery. The Z9x features a more powerful chipset, a higher-quality camera, and a larger 6,000 mAh battery.
No, the K12x is priced lower. The Z9x starts at ₹17,999, while the K12x starts at ₹16,999.
No, the Z9x features a larger 6,000 mAh battery, offering a longer usage time compared to the K12x’s 5,100 mAh battery.
The Z9x features a higher resolution FHD display, while the K12x has an HD+ display, providing clearer and more detailed visuals.
The K12x offers a lighter build, faster charging, and higher storage options, which are not available in the Z9x.
