Findprix helps you compare the Redmi Note 15 SE and Oppo K13x 5G 8GB RAM in terms of price, specifications, user reviews, and more. Redmi Note 15 SE is priced at ₹21,480. Oppo K13x 5G 8GB RAM is priced at ₹18,999. Here's a quick comparison.
| Product | Price | Processor | RAM | Storage | Display | Front Camera | Rear Camera | Battery | OS |
|---|---|---|---|---|---|---|---|---|---|
| Redmi Note 15 SE | ₹21,480 | Qualcomm Snapdragon 6 Gen 3 | 4 nm | 6GB | LPDDR4X | 128GB | UFS 2.2 | 6.77 inches | FHD+ | 20MP | 50MP + 2MP | 5000 mAh | 45W | Android 15 | HyperOS 2 |
| 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 |
₹21,480
Redmi Note 15 SE
6GB RAM + 128GB
₹18,999
Oppo K13x 5G
8GB RAM + 128GB
Prices
Redmi Note 15 SE
Amazon₹21,480
Flipkart₹22,999₹1,331 above the 1 month average of ₹20,150 — slightly expensive.
Oppo K13x 5G
Flipkart₹18,999Price has been stable for the last 1 month.
Ratings
Redmi Note 15 SE
4.5
(1.9K)
Oppo K13x 5G
4.4
(8.9K)
General
| Feature | Redmi Note 15 SE | Oppo K13x 5G |
|---|---|---|
| Device Type | Smartphone | Smartphone |
| Operating System | Android 15 | Android 15 |
| OS Updates | 4 Years | 2 Year |
| Security Updates | 6 Years | 3 Year |
| Custom UI | HyperOS 2 | ColorOS |
Design
| Feature | Redmi Note 15 SE | Oppo K13x 5G |
|---|---|---|
| Dimensions | 164 x 75.42 x 7.82 mm | 165.7 x 76.2 x 7.9 mm |
| Weight | 182 g | 194 g |
| Water Resistance | Yes, IP65, IP66 | Yes, IP65 |
| Dust Resistance | Yes | Yes |
| Durability | MIL-STD-810H compliant, Drop tested up to 1.7m | -- |
| Colours | Carbon Black, Crimson Reserve, Frosted White | Midnight Violet, Sunset Peach |
| Features | -- | MIL-STD-810H certified |
Display
| Feature | Redmi Note 15 SE | Oppo K13x 5G |
|---|---|---|
| Touch Screen | Yes | Yes |
| Touch Sampling Rate | 240 Hz | -- |
| Display Type | AMOLED | LCD |
| Brightness | Typical: 800 nits Peak: 3200 nits | 1000 nits |
| Refresh Rate | 120 Hz | 120 Hz |
| Screen Size | 6.77 inches (17.19 cm), Full HD+ | 6.67 inches (16.94 cm), HD+ |
| Screen Resolution | 1080 x 2392 pixels | 720 x 1604 pixels |
| Aspect Ratio | -- | 20:9 |
| Screen-to-Body Ratio | ~92% | ~89.9% |
| Pixel Density | ~388 ppi | -- |
| Curved Display | Yes | -- |
| Dimming Technology | PWM Dimming @ 3840 Hz | -- |
| Features | Colour depth: 12bit, Contrast ratio: 8,000,000:1, DCI- P3 wide color gamut, Sunlight display | -- |
Rear Camera
| Feature | Redmi Note 15 SE | Oppo K13x 5G |
|---|---|---|
| Camera Setup | Dual | Dual |
| Primary | 50 MP (wide) Light Fusion 400 sensor 5P lens, f/1.8 aperture, 1/2.88" sensor size, 1.22µm pixel size PDAF | 50 MP (wide) 76° FoV, f/1.8 aperture, 1/2.88″ sensor size, 0.61µm pixel size |
| Secondary | 2 MP (depth) | 2 MP (mono) f/2.4 aperture, 1/5.0″ sensor size, 1.75µm pixel size |
| Gyro EIS | Yes | -- |
| Autofocus | Yes, PDAF | Yes, Phase Detection autofocus |
| Main Sensor | Light Fusion 400 | OmniVision OV50D |
| Flash | LED flash | Yes, LED Flash |
| Video Recording | 2160p @ 30 fps, 1080p @ 30 fps, 720p @ 30 fps | 1080p @ 60 fps, 720p @ 120 fps |
Front Camera
| Feature | Redmi Note 15 SE | Oppo K13x 5G |
|---|---|---|
| Camera Setup | Single | Single |
| Primary | 20 MP (wide) 4P lens, f/2.2 aperture, 1/4" sensor size | 8 MP (wide) f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size |
| Main Sensor | -- | GalaxyCore GC08A8 |
| Video Recording | 1080p @ 30 fps, 720p @ 30 fps | 1080p @ 30 fps, 720p @ 30 fps |
Performance
| Feature | Redmi Note 15 SE | Oppo K13x 5G |
|---|---|---|
| RAM | 6 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Chipset | Qualcomm Snapdragon 6 Gen 3 | MediaTek Dimensity 6300 |
| Fabrication | 4 nm | 6 nm |
| GPU | Adreno 710 | Mali-G57 MC2 |
| CPU | Octa-core 4x Cortex-A78 @ 2.4 GHz 4x Cortex-A55 @ 1.8 GHz | Octa core 2x Cortex A76 @ 2.4 GHz 6x Cortex A55 @ 2 GHz |
Storage
| Feature | Redmi Note 15 SE | Oppo K13x 5G |
|---|---|---|
| Internal Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Memory Card Slot | Yes, up to 1 TB | Yes, Up to 2 TB |
Battery
| Feature | Redmi Note 15 SE | Oppo K13x 5G |
|---|---|---|
| Battery | 5800 mAh | 6000 mAh |
| Battery Type | Li-Ion | Li-Polymer |
| Wired Charging Speed | 45W Turbo | 45W Super VOOC |
| Wired Charging Time | -- | 50% charge in ~37 minutes |
| Wired Reverse Charging | Yes, 18W | -- |
Network
| Feature | Redmi Note 15 SE | Oppo K13x 5G |
|---|---|---|
| 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, n78 | n1, n3, n5, n8, n28, n40, n41, n77, n78 |
| 4G Bands | B1, B3, B5, B8, B28, B40, B41 | B1, B3, B5, B8, B28, B40, B41 |
| Navigation Support | GPS (L1), Glonass (G1), Galileo (E1), BDS (B1I + B1C) | GPS, GALILEO, GLONASS, BDS, QZSS |
| SAR | -- | Head: 1.184 W/kg Body: 1.048 W/kg |
Connectivity
| Feature | Redmi Note 15 SE | Oppo K13x 5G |
|---|---|---|
| Bluetooth | Yes, v5.1 | Yes, v5.4 |
| Wi-Fi | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac), Dual Band | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| NFC | -- | No |
| Infrared port | Yes | -- |
Features
| Feature | Redmi Note 15 SE | Oppo K13x 5G |
|---|---|---|
| Audio Jack | USB Type-C | Yes, 3.5 mm |
| FM Radio | No | -- |
| Loud Speaker | Yes | Yes |
| Stereo Speakers | Yes, Dolby Atmos | -- |
| Fingerprint Sensor | Yes, In-display | Yes, Side |
| Sensors | Accelerometer, Compass, Gyroscope, Light Sensor, Proximity Sensor | Light sensor, Proximity sensor, Accelerometer, Compass |
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