Findprix helps you compare the Oppo K13x 5G 8GB RAM and Realme Narzo 100x 6GB RAM, 128GB in terms of price, specifications, user reviews, and more. Oppo K13x 5G 8GB RAM is priced at ₹18,999. Realme Narzo 100x 6GB RAM, 128GB is priced at ₹21,499. Here's a quick comparison.
| Product | Price | Processor | RAM | Storage | Display | Front Camera | Rear Camera | Battery | OS |
|---|---|---|---|---|---|---|---|---|---|
| Oppo K13x 5G | ₹18,999 | MediaTek Dimensity 6300 | 6 nm | 8GB | LPDDR4X | 128GB | UFS 2.2 | 6.67 inches | HD+ | 8MP | 50MP + 2MP | 6000 mAh | 45W | Android 15 |
| Realme Narzo 100x | ₹21,499 | MediaTek Dimensity 6300 | 6 nm | 6GB | LPDDR4X | 128GB | UFS 2.2 | 6.81 inches | HD+ | 8MP | 50MP | 8000 mAh | 45W | Android 16 | Realme UI 7.0 |
₹18,999
Oppo K13x 5G
8GB RAM + 128GB
₹21,499
Realme Narzo 100x
6GB RAM + 128GB
Prices
Oppo K13x 5G
Flipkart₹18,999Price has been stable for the last 1 month.
Realme Narzo 100x
Amazon₹21,499Lowest price in 1 week. Average was ₹22,999 — great time to buy.
Ratings
Oppo K13x 5G
4.4
(9K)
Realme Narzo 100x
Ratings not available
General
| Feature | Oppo K13x 5G | Realme Narzo 100x |
|---|---|---|
| Device Type | Smartphone | Smartphone |
| Operating System | Android 15 | Android 16 |
| OS Updates | 2 Year | -- |
| Security Updates | 3 Year | -- |
| Custom UI | ColorOS | Realme UI 7.0 |
Design
| Feature | Oppo K13x 5G | Realme Narzo 100x |
|---|---|---|
| Dimensions | 165.7 x 76.2 x 7.9 mm | 166.4 x 78.2 x 8.8 mm |
| Weight | 194 g | 224 g |
| Water Resistance | Yes, IP65 | Yes, IP65 |
| Dust Resistance | Yes | Yes |
| Build Material | -- | Back: Plastic |
| Durability | -- | MIL-STD-810H compliant, Drop resistant up to 1.8m |
| Colours | Midnight Violet, Sunset Peach | Midnight Black, Flash Orange |
| Features | MIL-STD-810H certified | Back: RGB Notifications Light |
Display
| Feature | Oppo K13x 5G | Realme Narzo 100x |
|---|---|---|
| Touch Screen | Yes | Yes |
| Touch Sampling Rate | -- | 180 Hz |
| Display Type | LCD | LCD |
| Brightness | 1000 nits | Typical: 975 nits HBM: 1200 nits |
| Refresh Rate | 120 Hz | 144 Hz |
| Screen Size | 6.67 inches (16.94 cm), HD+ | 6.81 inches (17.3 cm), HD+ |
| Screen Resolution | 720 x 1604 pixels | 720 x 1570 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| Screen-to-Body Ratio | ~89.9% | ~87.1% |
| Pixel Density | -- | ~254 ppi |
| Screen Protection | -- | Yes, Panda-1681 |
Rear Camera
| Feature | Oppo K13x 5G | Realme Narzo 100x |
|---|---|---|
| Camera Setup | Dual | Single |
| Primary | 50 MP (wide) 76° FoV, f/1.8 aperture, 1/2.88″ sensor size, 0.61µm pixel size | 50 MP (wide) 75° FoV, 5P lens, f/1.8 aperture upto 10x digital zoom AF |
| Secondary | 2 MP (mono) f/2.4 aperture, 1/5.0″ sensor size, 1.75µm pixel size | -- |
| OIS | -- | No |
| Autofocus | Yes, Phase Detection autofocus | Yes |
| Main Sensor | OmniVision OV50D | -- |
| Flash | Yes, LED Flash | Yes, LED |
| Video Recording | 1080p @ 60 fps, 720p @ 120 fps | Standard: 1080p @ 30 fps, 720p @ 30 fps Slow Motion: 720p @ 120 fps Time-lapse: 1080p @ 30 fps |
Front Camera
| Feature | Oppo K13x 5G | Realme Narzo 100x |
|---|---|---|
| Camera Setup | Single | Single |
| Primary | 8 MP (wide) f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size | 8 MP (ultra-wide) 80° FoV, 4P lens, f/2.0 aperture |
| Main Sensor | GalaxyCore GC08A8 | -- |
| Video Recording | 1080p @ 30 fps, 720p @ 30 fps | Standard: 1080p @ 30 fps, 720p @ 30 fps Time-lapse: 1080p @ 30 fps |
Performance
| Feature | Oppo K13x 5G | Realme Narzo 100x |
|---|---|---|
| RAM | 8 GB | 6 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Chipset | MediaTek Dimensity 6300 | MediaTek Dimensity 6300 |
| Fabrication | 6 nm | 6 nm |
| GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| CPU | Octa core 2x Cortex A76 @ 2.4 GHz 6x Cortex A55 @ 2 GHz | Octa core 2x Cortex-A76 @ 2.4 GHz 6x Cortex-A55 @ 2.0 GHz |
| Cooling System | -- | Yes |
| Cooling Area | -- | 5300 mm² |
Storage
| Feature | Oppo K13x 5G | Realme Narzo 100x |
|---|---|---|
| Internal Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Memory Card Slot | Yes, Up to 2 TB | Yes, up to 2 TB |
Battery
| Feature | Oppo K13x 5G | Realme Narzo 100x |
|---|---|---|
| Battery | 6000 mAh | 8000 mAh |
| Battery Type | Li-Polymer | Si/C Li-Ion |
| Wired Charging Speed | 45W Super VOOC | 45W |
| Wired Charging Time | 50% charge in ~37 minutes | -- |
| Wired Reverse Charging | -- | Yes |
| Bypass Charging | -- | Yes |
Network
| Feature | Oppo K13x 5G | Realme Narzo 100x |
|---|---|---|
| SIM | SIM 1: Nano SIM 2: Nano (Hybrid slot) | SIM 1: Nano SIM 2: Nano (Hybrid slot) |
| Network Support | 5G, 4G, 3G, 2G | 5G, 4G, 3G, 2G |
| 5G Bands | n1, n3, n5, n8, n28, n40, n41, n77, n78 | n1, n3, n5, n8, n28B, n40, n41, n77, n78 |
| 4G Bands | B1, B3, B5, B8, B28, B40, B41 | B1, B3, B5, B8, B28B, B40, B41 |
| Navigation Support | GPS, GALILEO, GLONASS, BDS, QZSS | GPS, Glonass, Beidou, Galileo, QZSS |
| SAR | Head: 1.184 W/kg Body: 1.048 W/kg | -- |
Connectivity
| Feature | Oppo K13x 5G | Realme Narzo 100x |
|---|---|---|
| Bluetooth | Yes, v5.4 | Yes, v5.3 |
| Wi-Fi | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| NFC | No | -- |
Features
| Feature | Oppo K13x 5G | Realme Narzo 100x |
|---|---|---|
| Audio Jack | Yes, 3.5 mm | Yes, USB Type-C |
| Loud Speaker | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass | Accelerometer, Compass, Proximity Sensor |
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