Xiaomi Redmi Note 7 (12MP 32GB) vs Positivo Twist 2 (S512)
Side by side comparison between Xiaomi Redmi Note 7 vs Positivo Twist 2 (S512) phones, differences, pros, cons and full specifications. What's the better?
,
6.3"
IPS
IPS
1080x2340
12
MP
MP
13mp
3GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
vs
5.34"
TFT
TFT
480x960
8
MP
MP
5mp
1GB
RAM
RAM
Quad-core
2500
mAh
mAh
(Removable)
What's the better phone? Xiaomi Redmi Note 7 (12MP 32GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
20 Common items in both devices |
Plastic body, glass front/back / Plastic body, glass front |
60Hz |
16 million |
Only digital zoom |
PDAF: phase detection autofocus / Autofocus |
EIS: Digital stabilization |
f/2.2 (aperture) |
+13 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight๐ฑ Model features | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
Model | Redmi Note 7 (12MP 32GB) | Twist 2 (S512) |
Other model names | Xiaomi Note 7 M1901F7H, M1901F7I, Xiaomi Lavender | Positivo Twist 2 S512 (Android Go), Positivo S512 |
Country or region available | ![]() India | ![]() Brazil |
Brand | Xiaomi | Positivo |
Release date | 3/13/2019, Announced: 1/10/2019 | 4/1/2019 |
Depth | 8.1 millimeters (0.32 inches) | 9.5 millimeters (0.37 inches) |
Size (width x height) | 75.21 x 159.21 millimeters (2.96 x 6.27 in) | 72 x 143 millimeters (2.83 x 5.63 in) |
Weight | 186 grams (6.51 ounces) | 160 grams (5.6 ounces) |
Build, materials | Plastic body, glass front/back Back: Gorilla Glass 5 | Plastic body, glass front |
Protection against water and others | Not supported | Not supported |
๐ฒ Display | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
Display type | TFT IPS LCD | TFT LCD |
Screen size | 6.3" inches | 5.34" inches |
Screen-to-body ratio | ~81.4% (screen-to-body ratio) | ~71.5% (screen-to-body ratio) |
Display resolution | 1080x2340 pixels (19.5:9) | 480x960 pixels (18:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 409 PPI | 201 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 5 | Not supported |
Refresh rate | 60Hz | 60Hz |
Display features | Not supported | Not supported |
๐ค Operating System | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
System version | Android 9.0 Pie | Android 8.1 Oreo |
Firmware update | Android 10 | feature not registered |
User Interface | MIUI 10 / 11 / 12 | feature not registered |
โ๏ธ Processor | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
Chipset | 64bit: Qualcomm Snapdragon 660 (SDM660) (14nm) | 32bit: Unisoc Spreadtrum SC7731E (28nm) |
CPU | Octa-core, 2 processors: 4x 2.2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core) | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) |
GPU graphical controller | Qualcomm Adreno 512 (650MHz) | ARM Mali-T820 MP1 (600MHz) |
Performance (benchmark) | AnTuTu: 139075 (v7) Geekbench: 5411 (v4.4) GFXBench: 7.7fps (ES 3.1 onscreen) | feature not registered |
๐ฝ Memory and storage | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
RAM memory | 3GB LPDDR4X | 1GB LPDDR |
Internal storage | 32GB (21GB available) eMMC 5.1 | 16GB (10GB available) |
External storage | Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) | Until 32GB microSD, microSDXC (dedicated slot) |
๐ถ Mobile networks | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) micro-SIM (3FF) |
Maximum Download / Upload | 450/50 Mbps | 14.4/5.76 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | M1901F7H version: UMTS 850/900/1700/1900/2100 M1901F7I version: UMTS 850/900/1900/2100 | UMTS 850/2100 |
Primary 4G network | LTE Cat9 VoLTE M1901F7H version: LTE (1, 2, 3, 4, 5, 7, 28) TD-LTE (38, 40, 41) M1901F7I version: LTE (1, 3, 5, 7, 8, 20) TD-LTE (38, 40, 41) | Not supported |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | M1901F7H version: UMTS 850/900/1700/1900/2100 M1901F7I version: UMTS 850/900/1900/2100 | Not supported |
Secondary 4G network | LTE Cat9 VoLTE M1901F7H version: LTE (1, 2, 3, 4, 5, 7, 28) TD-LTE (38, 40, 41) M1901F7I version: LTE (1, 3, 5, 7, 8, 20) TD-LTE (38, 40, 41) | Not supported |
Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE |
๐ท Camera | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
Back camera (main camera) | (dual camera) 12 megapixels 2MP depth f/2.4 | 8 megapixels |
Main camera resolution | 4000x3000 pixels | 3264x2448 pixels |
Video recording (primary) | Full HD (1920x1080) 60 fps | HD (1280x720) 30 fps |
Flash | Dual-LED flash | LED flash on both cameras |
Focal aperture | f/2.2 (aperture) | f/2.2 (aperture) |
Focal length | feature not registered | feature not registered |
Sensor size | 1/2.9" inches | feature not registered |
Pixel size | 1.25ยตm pixel | feature not registered |
Autofocus | PDAF: phase detection autofocus | Autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Not supported | Not supported |
HDR | HDR photo on both cameras | HDR photo only main camera |
Camera extras | 1080p@30/60fps 1080p@120fps (slow motion) | feature not registered |
๐ธ Front camera | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
Front camera (secondary) | 13 megapixels | 5 megapixels |
Front camera resolution | 4128x3096 pixels | 2560x1920 pixels |
Video recording (secondary) | Full HD (1920x1080) | HD (1280x720) |
Front flash | Not supported | LED |
Focal aperture | f/2.0 (aperture) | feature not registered |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | feature not registered |
Pixel size | 1.12ยตm pixel | feature not registered |
๐ Sound and multimedia | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
Loudspeaker | Mono sound (not stereo) | Supported |
Active noise cancellation | 2 microphones or more | Not supported |
Radio | FM | FM |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
๐ Connectivity | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
USB | USB 2.0 Type-C reversible connector | MicroUSB 2.0 |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 5.0 + A2DP/LE | 2.1 + A2DP |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging, GLONASS |
NFC | Not supported | Not supported |
Infrared port | Supported | Not supported |
๐งญ Sensors | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
Vibrating alert | Supported | Supported |
๐ Battery | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
Battery capacity | 4000 mAh | 2500 mAh |
Charger, watts | 18W Wired fast charging Quick Charge 4 | Wired charging |
Inductive / wireless charging | Not supported | Not supported |
Talk time autonomy | feature not registered | feature not registered |
Standby | feature not registered | feature not registered |
โ Other features | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | โข Colors: Space black, Nebula red, Neptune blue | โข Colors: Black, Gold, Aurora (purple/blue) โข Android Go Edition โข Screen protector included โข Extra case included โข WiFi hotspot |
โข๏ธ Radiation rate | ||
Redmi Note 7 (12MP 32GB) | Positivo Twist 2 (S512) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 0.962W/kg (head), 0.838W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.4W/kg (head), 0.54W/kg (body) |