Xiaomi Redmi 6 vs Redmi Note 7
| Type | Touch | Touch | Touch | Touch |
| Dimensions | 147.50 x 71.50 x 8.30 mm | 159.21 x 75.21 x 8.10 mm | 158.73 x 75.58 x 8.47 mm | 146.30 x 70.41 x 9.55 mm |
| Weight | 146.00 g | 186.00 g | 180.00 g | 165.00 g |
| Display size | 5.45" | 6.30" | 6.26" | 5.45" |
| Display | Color / IPS TFT 16M colors 720 x 1440 px (5.45") 295 ppi | Color / IPS TFT 16M colors 1080 x 2340 px (6.30") 409 ppi | Color / IPS TFT 16M colors 720 x 1520 px (6.26") 269 ppi | Color / IPS TFT 16M colors 720 x 1440 px (5.45") 295 ppi |
| Display protection |   | Corning Gorilla Glass Buy screen protector
| Corning Gorilla Glass Buy screen protector
| |
| Additional display | | | | |
| Protection of the secondary display | | | | |
| Talk time (max.) |  | 2G: 1380 min. (23.0 h) | 3G: 1620 min. (27.0 h) | 3G: 1500 min. (25.0 h) |
| Stand-by (max.) | | 3G: 251 h. (10.5 days) | 3G: 412 h. (17.2 days) | 3G: 456 h. (19.0 days) |
| Playback time (max.) | nd | Video: 13 h (0.5 days) | Video: 15,5 h (0.6 days) | Audio: 216 h (9.0 days) Video: 17 h (0.7 days) |
| Standard battery | Li-Ion 3000 mAhBuy powerbank
| Li-Po 4000 mAhBuy powerbank
| Li-Ion 4000 mAhBuy powerbank
| Li-Ion 4000 mAhBuy powerbank
|
| Quick battery charging | | Quick Charge 4.0 | |  |
| Wireless battery charging | | | | |
| Internal memory | 64 GB, 32 GB | 128 GB, 64 GB, 32 GB | 16 GB, 32 GB, 64 GB | 16 GB, 32 GB |
| RAM memory | 4 GB, 3 GB | 4 GB, 3 GB | 2 GB, 3 GB, 4 GB | 2 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 512 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card |
| Operating system | Android 8.0 Oreo | Android 9.0 Pie | Android 9.0 Pie | - |
| Interface | - | MIUI 10 | MIUI 10 | - |
| Processor | MediaTek Helio P22 MT6762 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 632 | Qualcomm Snapdragon 439 |
| Processor clock | 2000 MHz | 2200 MHz | 1800 MHz | 2000 MHz |
| GPU | PowerVR GE8320 @650 MHz | Adreno 512 | Adreno 506 | Adreno 505 |
| Touchscreen | | | | |
| SAR (10g) | 1,417 W/kg | | | |
| DualSIM | | | | |
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby | dual standby | dual standby |
| Hybrid DualSIM | | nanoSIM, microSD | | |
| Announced | 2Q 2018 | 1Q 2019 | 1Q 2019 | 2Q 2019 |
| Other names | - | Xiaomi Redmi Note 7 | - | Xiaomi Redmi 7A |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 900 1900 2100 | 850 900 1900 2100 | 850 900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800 TDD LTE: 2600, 2500, 2300, 2100, 1900 | FDD LTE: 2600, 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 2100, 1900 | FDD LTE: 2600, 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 2100, 1900 | FDD LTE: 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 2100, 1900 |
| CDMA | 850 CDMA2000 1xEV-DO | | | 850 |
| Standard TD-SCDMA | 1900 2000 | 1900 2000 | 1900 2000 | 1900 2000 |
| UMA | | | | |
CAMERAS - BACK
| First camera | | | | |
| Photo sensor model | | Samsung S5KGM1 | | |
| Photo matrix | 12 Mpx | 48 Mpx | 12 Mpx | 13 Mpx |
| Resolution | | 8000x6000 px | | |
| Optical zoom | | | | |
| Flash | LED | LED | LED | LED |
| Dual-colour LED flash | | | | |
| Video resolution | 1920x1080 px | 1920x1080 px | 1920x1080 px | 1920x1080 px |
| Video formats | H.263, H.264, MPEG4 - 30 fps | H.263, H.264, MPEG4 - 60 fps | H.263, H.264, MPEG4 - 30 fps | H.263, H.264, MPEG4 - 30 fps |
| Additional | AF, EIS, f/2.2 | AF, EIS, f/1.8 | AF, f/2.2 | AF, f/2.2 |
| Second camera | | | | |
| Photo matrix | 5 Mpx | 5 Mpx | 2 Mpx | nd |
| Optical zoom | | | | nd |
| Flash | | LED | LED | nd |
| Dual-colour LED flash | | | | nd |
| Video formats | H.263, H.264, MPEG4 - 30 fps | H.263, H.264, MPEG4 - 60 fps | H.263, H.264, MPEG4 - 30 fps | nd |
| Additional | FF | FF, f/2.4 | FF | nd |
CAMERAS - FRONT
| First camera | | | | |
| Photo matrix | 5 Mpx | 13 Mpx | 8 Mpx | 5 Mpx |
| Optical zoom | | | | |
| Flash | | | | |
| Dual-colour LED flash | | | | |
| Video resolution | | 1920x1080 px | | |
| Video formats | H.263, H.264, MPEG4 - 30 fps | H.263, H.264, MPEG4 - 60 fps | H.263, H.264, MPEG4 - 30 fps | H.263, H.264, MPEG4 - 30 fps |
| Additional | FF, f/2.2 | FF | FF | FF |
SENSORS
| Accelerometer | | | | |
| Proximity | | | | |
| Light | | | | |
| Magnetometer | | | | |
| Gyroscope | | | | |
| Barometer | | | | |
| Altimeter | | | | |
| Gravity | | | | |
| Hall-effect | | | | |
| Iris scanner | | | | |
| Fingerprint scanner | | | | |
| Thermometer | | | | |
| Hygrometer | | | | |
Data transfer
| xHTML | | | | |
| WAP | v2.0 | v2.0 | v2.0 | v2.0 |
| HSCSD | | | | |
| HSDPA | 42.00 Mbit/s | | 42.20 Mbit/s | 42.20 Mbit/s |
| HSUPA | 5.76 Mbit/s | | 5.76 Mbit/s | 5.76 Mbit/s |
| HSPA | | | | |
| HSPA+ | | | | |
| LTE DL | - | | 300.00 Mbit/s | - |
| LTE UP | - | | 150.00 Mbit/s | 51.00 Mbit/s |
| WIMAX+ | | | | |
| GPRS | | | | |
| EDGE | | | | |
| Bluetooth | v4.2 | v5.0 | v4.2 | v4.2 |
| A2DP Profile | | | | |
| HDMI | | | | |
| WiFi | v802.11 b/g/n | v802.11 a/b/g/n/ac | v802.11 b/g/n | v802.11 b/g/n |
| WiFi frequencies | 2,4 GHz | 2,4 GHz; 5 GHz | 2,4 GHz | 2,4 GHz |
| WiFi Direct | | | | |
| WiFi Display | | | | |
| DLNA | | | | |
| Miracast | | | | |
| WiFi hotspot | | | | |
| IrDA | | | | |
| USB | v2.0 | v2.0 Type-C | v2.0 | v2.0 |
| GPS | | | | |
| A-GPS | | | | |
| GLONASS | | | | |
| Beidou | | | | |
| Galileo | | | | |
| QZSS | | | | |
| NFC | | | | |
COMMUNICATION AND MESSAGING
| Call waiting | | | | |
| Conferency | | | | |
| Call forwarding | | | | |
| Push To Talk | | | | |
| Instant Messenger | | | | |
| SMS | | | | |
| EMS | | | | |
| MMS | | | | |
| Dictionary | T9 | T9 | T9 | T9 |
| Swype | | | | |
| e-mail client | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | | | |
| RSS Reader | | | | |
Multimedia
| Radio | | | | |
| MP3 | | | | |
| Stereo speakers | | | | |
| Audio Jack | 3.5 mm | 3.5 mm | 3.5 mm | 3.5 mm |
| HD Voice | | | | |
| Sound formats | AAC, AAC+, AMR, FLAC, OGG, WAV, eAAC+ | AAC, AAC+, AMR, FLAC, MKA, WAV, eAAC+ | AAC, AAC+, AMR, FLAC, MID, WAV, eAAC+ | AAC, AAC+, AMR, FLAC, MID, OGG, WAV, eAAC+ |
| Polyphony | | | | |
| Video ringtone | | | | |
| Ring composer | | | | |
| Games | | | | |
| Java | ART | ART | ART | ART |
| Videophone | | | | |
| DVB-H television | | | | |
| TV-Out | | | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | | | |
| Stopwatch | | | | |
| Alarm | | | | |
| Calculator | | | | |
| Currency converter | | | | |
| Organizer | | | | |
| Calendar | | | | |
| Flight mode | | | | |
| SyncML | | | | |
| Data and fax | | | | |
| Screensaver | | | | |
| Themes | | | | |
| Interchangeable covers | | | | |
| Voice dial | | | | |
| Speakerphone | | | | |
| Recorder | | | | |
| Vibrations | | | | |