Xiaomi Redmi 7A (13MP 32GB/2GB) vs Samsung Galaxy S7 Edge Duos (SM-G935FD 128GB)
Side by side comparison between Xiaomi Redmi 7A vs Samsung Galaxy S7 Edge phones, differences, pros, cons and full specifications. What's the better?
,
5.45"
IPS
IPS
720x1440
13
MP
MP
5mp
2GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
vs
5.5"
AMOLED
AMOLED
1440x2560
12.2
MP
MP
5mp
4GB
RAM
RAM
Octa-core
3600
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy S7 Edge Duos (SM-G935FD 128GB)
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 |
Until 256GB microSD, microSDXC |
16 million |
LED flash |
Only digital zoom |
PDAF: phase detection autofocus |
HDR photo on both cameras / HDR photo/video on both cameras |
(front) 5MP |
+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 highlight📱 Model features | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
Model | Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) |
Other model names | Xiaomi Redmi 7A M1903C3EC, M1903C3EE, M1903C3ET, Xiaomi Pine | Galaxy S7 edge Dual-Sim G935FD (Exynos), Samsung Hero 2 |
Country or region available | China | China, (Europe), India, Indonesia, Taiwan |
Brand | Xiaomi | Samsung |
Release date | 6/1/2019 | 3/11/2016 |
Depth | 9.55 millimeters (0.38 inches) | 7.7 millimeters (0.3 inches) |
Size (width x height) | 70.41 x 146.3 millimeters (2.77 x 5.76 in) | 72.6 x 150.9 millimeters (2.86 x 5.94 in) |
Weight | 165 grams (5.78 ounces) | 157 grams (5.5 ounces) |
Build, materials | Plastic body, glass front | Aluminum frame, glass front/back |
Protection against water and others | Water repellent nano-coating (don't immerse) | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant |
📲 Display | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
Display type | TFT IPS LCD | Super AMOLED |
Screen size | 5.45" inches | 5.5" inches |
Screen-to-body ratio | ~74.4% (screen-to-body ratio) | ~76.1% (screen-to-body ratio) |
Display resolution | 720x1440 pixels (18:9) | 1440x2560 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch 10-points |
Pixel density (dot pitch) | 295 PPI | 534 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Not supported | Gorilla Glass 4 |
Refresh rate | 60Hz | feature not registered |
Display features | Not supported | feature not registered |
🤖 Operating System | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
System version | Android 9.0 Pie | Android 6.0.1 Marshmallow |
Firmware update | Android 10 | Android 8.0 Oreo |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
Chipset | 64bit: Qualcomm Snapdragon 439 SDM439 (12nm) | 64bit: Samsung Exynos 8 Octa 8890 (14nm) |
CPU | Octa-core, 2 processors: 2x 2GHz ARM Cortex-A53 (Dual-core) 6x 1.45GHz ARM Cortex-A53 (Hexa-core) | Octa-core, 2 processors: 4x 2.3GHz Exynos M1 Mongoose (Quad-core) 4x 1.6GHz ARM Cortex-A53 (Quad-core) |
GPU graphical controller | Qualcomm Adreno 505 650Mhz | ARM Mali-T880 MP12 |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
RAM memory | 2GB LPDDR3 | 4GB LPDDR4 |
Internal storage | 32GB (21GB available) eMMC 5.1 | 128GB (112GB available) UFS 2.0 |
External storage | Until 256GB microSD, microSDXC (dedicated slot) | Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) |
📶 Mobile networks | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 150/50 Mbps | 450/50 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
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 | CDMA 800, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/2100 | TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat4 (1, 3, 5, 8) TD-LTE (34, 38, 39, 40, 41) VoLTE | LTE Cat9 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28) TD-LTE (Bands 38, 39, 40, 41) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE | GPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | UMTS 850/900/2100 | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | GPRS, EDGE, UMTS, HSUPA, HSPA+ | GPRS, EDGE |
📷 Camera | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
Back camera (main camera) | 13 megapixels | 12.2 megapixels |
Main camera resolution | 4128x3096 pixels | 4032x3024 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/2.2 (aperture) | f/1.7 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | 1/3.1" inches | 1/2.5" inches |
Pixel size | 1.12µm pixel | 1.4µm pixel |
Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | OIS: Optical stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Not supported | Supported |
HDR | HDR photo on both cameras | HDR photo/video on both cameras |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
Front camera (secondary) | 5 megapixels | 5 megapixels |
Front camera resolution | 2560x1920 pixels | 2592x1944 pixels |
Video recording (secondary) | Full HD (1920x1080) | 2K UHD (2560x1440) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.2 (aperture) | f/1.7 (aperture) |
Focal length | feature not registered | 22mm lens |
Sensor size | 1/5" inches | 1/4.1" inches |
Pixel size | 1.12µm pixel | 1.34µm pixel |
🔉 Sound and multimedia | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.264, H.263, XviD, MKV | MP4, H.264, H.263, DivX, XviD, WMV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0, USB OTG On-The-Go |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 4.2 + A2DP | 4.2 + A2DP |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging, GLONASS, BeiDou |
NFC | Not supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Proximity sensor | Accelerometer Ambient light sensor ANT+ Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Hall effect Heart rate Proximity sensor SpO2 |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 4000 mAh | 3600 mAh |
Charger, watts | 10W (5V/2A) Wired charging | 15W Wired fast charging |
Inductive / wireless charging | Not supported | feature not registered |
Talk time autonomy | feature not registered | 36 hours (1.5 days) |
Standby | 456 hours (19 days) | 336 hours (14 days) |
➕ Other features | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder, Voice commands |
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 | • Colors: Black, Blue, Gold • MIUI 12 • Sony IMX486 back camera sensor • WiFi Display | • Colors: Black • Curved edge screen • Body material: Aluminium • Corning Gorilla Glass back panel • USB OTG On-The-Go • Samsung Gear VR compatible • Fast battery charging: 83% in 30min • Quick Charge 3.0 • Qi Wireless charging (PMA) • OneDrive 115GB • IP68 certified: dust proof and water resistant over 1.5 meter and 30min |
☢️ Radiation rate | ||
Redmi 7A (13MP 32GB/2GB) | Galaxy S7 Edge Duos (SM-G935FD 128GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 1W/kg (head), 1.12W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 0.56W/kg (head), 1.17W/kg (body) | 0.264W/kg (head), 0.507W/kg (body) |