Xaiomi Redmi 4 64GB
- 5.0-inch display, at 293 ppi / dpi (pixels per inch)
- 1.4 GHz 8-core processor
- 4GB RAM
- 64GB internal memory
- 13 Megapixel main camera
- 4100-mAh battery
- Android 6.0.1 Marshmallow
Cat B15
- 4.0-inch display, at 233 ppi / dpi (pixels per inch)
- 1GHz 2-core processor
- 512GB RAM
- 4GB internal memory
- 5 Megapixel main camera
- 2000-mAh battery
- Android v4.1 Jelly Bean
Xiaomi Redmi 4 64GB VS Cat B15 Full Comparison by price, specifications, features, reviews, ratings, pros and cons. Check the difference between Xiaomi Redmi 4 64GB and Cat B15 & know which one is Better.
| About | ||
| Xiaomi Redmi 4 64GB | Cat B15 | |
| Manufacturer | Xiaomi | Cat |
| Name | Xiaomi Redmi 4 64GB | Cat B15 |
| Model | mi Redmi 4 64GB 32GB | B15 |
| Type | Smartphone | Smartphone |
| Launch | ||
| Announced | May, 2017 | March, 2013 |
| Price | ||
| MRP in India | RS : 10990 | RS : 12999 |
| Price in USA $ | 183 USD | 216 USD |
| Network | ||
| Technology | GSM / HSPA / LTE | GSM / HSPA |
| Frequency Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 ; HSDPA 850 / 900 / 1900 / 2100 ; LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2;HSDPA 900 / 2100 |
| Speed | 4G | 3G |
| GPRS | Yes, Class 12 | Yes |
| EDGE | Yes | Yes |
| Body | ||
| Dimensions | 139.2 x 70 x 8.7 mm | 125 x 69.5 x 15 mm |
| Weight | 150 grams | 170 grams |
| SIM | Hybrid Dual SIM (Nano/ Micro, dual standby) | Dual SIM |
| Display | ||
| Type | IPS LCD | TFT |
| Size | 5.0 inch | 4.0 inch |
| Resolution | 720 x 1280 pixels | 480 x 800 pixels |
| Touch | Yes | Yes, up to 2 fingers |
| Protection | Corning Gorilla Glass | Corning Gorilla Glass |
| Platform | ||
| OS | Android | Android |
| Soft Version | 6.0.1 Marshmallow, upgradable to 7.1.2 (Nougat) | v4.1 Jelly Bean |
| Chipset | Qualcomm MSM8940 Snapdragon 435 | Mediatek MT6577 |
| CPU | Octa-core 1.4GHz Cortex-A53 | Dual-core 1.0GHz Cortex-A9 |
| GPU | Adreno 505 | PowerVR SGX531 |
| Memory | ||
| Expandable | microSD, up to 128 GB (uses SIM 2 slot, Hybrid) | microSD, up to 32GB |
| Internal / ROM | 16GB / 32GB / 64GB | 4GB |
| RAM | 2GB / 3GB / 4GB | 512MB |
| Camera | ||
| Rear Camera | 13 MP | 5 MP |
| Features | LED flash Auto focus, touch-focus, face/smile detection, HDR, panorama | auto focus, Geo-tagging, Led Flash |
| Video Recording | 1080p at 30fps | 1080p at 30fps |
| Front Camera | 5MP | 0.3MP |
| Sound / Video | ||
| Fm Radio | FM radio | FM radio |
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Video playback | Full HD | |
| Connectivity | ||
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi 802.11 b/g/n |
| Bluetooth | 4.2, A2DP, LE | v3.0, A2DP |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS |
| USB | microUSB 2.0 | microUSB v2.0 |
| USB OTG | HD | |
| Other | Fingerprint sensor, Infrared port, | Waterproof, Dust proof, |
| Sensors | ||
| Sensors | Fingerprint (placed at rear), accelerometer, gyro, proximity, compass | Accelerometer, proximity |
| SAR | ||
| Battery | ||
| Battery | Non-removable Li-Po 4100mAh | Non-removable Li-Ion 2000mAh |
| Stand-by | 432 hours | |
| Talk time | 36 hours | 16 hr |
| Colors | ||
| Colors | Black, Gold | Black, Silver |
