Weight
- Poco C75 4G
- 204 g
- Redmi 15C 4G
- 205 g
Smartphone comparison
Compare cameras, battery, screen and everyday features.
01Selected ![]() Poco C75 4G
KSh 15,500Out of Stock | 02 ![]() Redmi 15C 4G
KSh 16,500In Stock |
|---|







With the same Mediatek Helio G81 Ultra processor and 50 MP main camera, the Redmi 15C 4G is the stronger choice: it has a bigger battery (6,000 mAh), charges faster (33 W) and runs newer Android 15, while the Poco C75 4G only has sharper selfies (13 MP).
The main differences to help you choose.
| Priority | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| Display | LCD display, 120 Hz, 260 ppi | 6.9-inch LCD display, 120 Hz, 254 ppi |
| Camera | 50 MP main camera | 50 MP main camera |
| Performance | Mediatek Helio G81 Ultra processor | Mediatek Helio G81 Ultra processor |
| Memory | Up to 8 GB RAM | Up to 8 GB RAM |
| Storage | Up to 256 GB storage | Up to 256 GB storage |
| Battery capacity | 5,160 mAh battery | 6,000 mAh battery |
| Charging | 18 W wired charging | 33 W wired charging |
| Weight | 204 g | 205 g |
| Connections | Wi-Fi 5, Bluetooth 5.4 | Wi-Fi 5, Bluetooth 5.4 |
| Software | Android 14 | Android 15 |
| USB | USB Type-C 2.0 | USB Type-C 2.0, OTG |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| Brand | POCO | Redmi |
| Model | Xiaomi Poco C75 4G | Redmi 15C 4G |
| Announced | 2024, October 26 | 2025, August 01 |
| Release status | — | Available. Released 2025, August 01 |
| Model numbers | — | 25078RA3EA, 25078RA3EL, 25078RA3EY |
| Specification | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| Dimensions | 171.9 x 77.8 x 8.2 mm (6.77 x 3.06 x 0.32 in) | 171.6 x 79.5 x 8 mm (6.76 x 3.13 x 0.31 in) |
| Weight | 204 g (7.20 oz) | 205 g (7.23 oz) |
| Build materials | — | Glass front (Gorilla Glass 3), plastic frame, glass back or silicone polymer (eco leather) back |
| Specification | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| Display | IPS LCD, 120Hz, 450 nits (typ), 600 nits (HBM) | 6.9 inches, 114.9 cm2 (~84.3% screen-to-body ratio); IPS LCD, 120Hz |
| Screen resolution | 720 x 1640 pixels (~260 ppi density) | 720 x 1600 pixels, 20:9 ratio (~254 ppi density) |
| Display features | 6.88 inches, 112.4 cm² (~84.0% screen-to-body ratio) | 120Hz |
| Display protection | — | Corning Gorilla Glass 3 |
| Display technology | — | IPS LCD |
| Display size | — | 6.9 inches |
| Refresh rate | — | 120Hz |
| Pixel density | — | 254 ppi |
| Aspect ratio | — | 20:9 ratio |
| Screen-to-body ratio | — | 84.3% screen-to-body ratio |
| Specification | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| Processor | Mediatek Helio G81 Ultra (12 nm) | Mediatek Helio G81 Ultra (12 nm) |
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| GPU | Mali-G52 MC2 | Mali-G52 MC2 |
| User interface | — | HyperOS 2 |
| Process node | — | 12 nm |
| Specification | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| RAM | 6 GB, 8 GB | 4GB, 6GB, 8GB |
| Storage | 128GB, 256GB | 128GB, 256GB |
| Storage technology | eMMC 5.1 | — |
| Expandable storage | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Memory configurations | — | 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 4GB RAM, 256GB 8GB RAM |
| Specification | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| Rear camera | 50 MP, f/1.8, 28mm (wide), PDAF Auxiliary lens | 50 MP, f/1.8, 28mm (wide), 1/2.76", 0.64µm, PDAF Auxiliary lens |
| Front camera | 13 MP, f/2.0, (wide) | 8 MP, f/2.0, (wide), 1/4.0", 1.12µm |
| Rear camera features | LED flash, HDR | LED flash, HDR |
| Rear camera video | 1080p@30fps | 1080p@30fps |
| Front camera features | HDR | HDR |
| Front camera video | 1080p@30fps | 1080p@30fps |
| Specification | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| Battery | 5160 mAh | 6000 mAh |
| Charging | 18W wired, PD | 33W wired, PD |
| Specification | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| Operating system | Android 14, HyperOS | Android 15, HyperOS 2 |
| Specification | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| 2G bands | — | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | — | HSDPA 850 / 900 / 2100 |
| 4G bands | — | LTE |
| Network speed | — | HSPA, LTE |
| Specification | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| NFC | Yes (market/region dependent) | Yes (market/region dependent) |
| Bluetooth | 5.4, A2DP, LE | 5.4, A2DP, LE |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, GALILEO, BDS |
| Radio | FM radio | FM radio |
| USB | USB Type-C 2.0 | USB Type-C 2.0, OTG |
| Specification | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| Water resistance | — | IP64 dust tight and water resistant (water splashes) |
| Specification | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, compass; virtual proximity sensing | Fingerprint (side-mounted), accelerometer, compass |
| Colors | Black, Green, Gold | Moonlight Blue, Mint Green, Midnight Gray, Twilight Orange |
| Specification | Poco C75 4G | Redmi 15C 4G |
|---|---|---|
| Loudspeakers | Yes | Yes |
| 3.5 mm headphone jack | Yes | Yes |
These products have the same published specifications.
For most buyers the Redmi 15C 4G is the better buy; the Poco C75 4G makes sense if you want sharper selfies.
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