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Samsung Galaxy S7 (SM-G930K) vs Xiaomi Redmi 7 (32GB)

Side by side comparison between Samsung Galaxy S7 vs Xiaomi Redmi 7 phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Redmi 7 X Samsung Galaxy S7 (SM-G930K) 25Points
5.1"
AMOLED

1440x2560

12.2
MP

5mp

4GB
RAM

Octa-core

3000
mAh

(Non removable)

vs
10Points Xiaomi Redmi 7 (32GB) Compare Samsung Galaxy S7 X
6.26"
IPS

720x1520

12
MP

8mp

3GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Samsung Galaxy S7 (SM-G930K)

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!

Galaxy S7 (SM-G930K)} 25 Advantages Samsung Galaxy S7 (SM-G930K) vs Redmi 7 (32GB)} 10 Advantages Xiaomi Redmi 7 (32GB)
+4GB LPDDR433%
More RAM memory. Typically more responsive and better for multitasking.
vs3GB LPDDR3
+UFS 2.0Advantage
Fastest write and read storage.
vseMMC 5.1
+152 grams (5.32 ounces)18%
Lighter
vs180 grams (6.3 ounces)
+7.9 millimeters (0.31 inches)7%
Thinner
vs8.47 millimeters (0.33 inches)
+Aluminum frame, glass front/backAdvantage
More resistant material
vsPlastic body, glass front
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsTFT IPS LCD
+1440x2560 pixels2 times
Higher resolution screen
vs720x1520 pixels
+576 PPI114%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs269 PPI
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+f/1.7 (aperture)29%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.2 (aperture)
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(front) 2K UHD (2560x1440)78%
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+(4G LTE-A) 450 Mbps50%
Faster for surfing the internet and download files
vs(4G LTE-A) 300 Mbps
+ANT+Advantage
Sensors help you use the device
vsNot supported
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+Heart rateAdvantage
Sensors help you use the device
vsNot supported
+SpO2Advantage
Sensors help you use the device
vsNot supported
+15W50%
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
vs10W
+Digital TVAdvantage
Watch your favorite TV shows anywhere
vsNot supported
+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
vs802.11 b/g/n [wifi4]
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsP2i certified
2.3GHz 64bit Octa-core (14nm)vs+1.8GHz 64bit Octa-core4%
More powerful processor, you can open your applications faster
Until 256GB microSD, microSDXCvs+Until 1TB microSD, microSDXC3 times
More external storage for files using memory cards
5.1"vs+6.26"23%
Larger screen
(back) 12.2MPvs+(dual camera) 12MP + 2MP15%
Higher resolution main camera
(front) 5MPvs+(front) 8MP59%
Higher resolution secondary camera to take pictures and selfies
Android 8.0 Oreovs+Android 10Advantage
Android 10 is newer and safer
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
3000 mAhvs+4000 mAh33%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general

25 Common items in both devices
32GB (22GB available) / 32GB (21GB available)
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus
HDR photo/video on both cameras / HDR photo on both cameras
4G LTE-A
+18 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

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
ModelGalaxy S7 (SM-G930K)Redmi 7 (32GB)
Other model namesKT Galaxy S7 G930K (Korea Telecom), Samsung HeroXiaomi Redmi 7 (32GB + 3GB RAM), Xiaomi onclite
Country or region availableSouth Korea
South Korea
(Global, International)
(Global, International)
BrandSamsungXiaomi
Release date3/11/2016, Announced: 2/21/20163/1/2019
Depth7.9 millimeters (0.31 inches)8.47 millimeters (0.33 inches)
Size (width x height)69.6 x 142.4 millimeters (2.74 x 5.61 in)75.58 x 158.73 millimeters (2.98 x 6.25 in)
Weight152 grams (5.32 ounces)180 grams (6.3 ounces)
Build, materialsAluminum frame, glass front/backPlastic body, glass front
Protection against water and othersIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistantP2i certified: water repellent nano-coating

📲 Display

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
Display typeSuper AMOLEDTFT IPS LCD
Screen size5.1" inches6.26" inches
Screen-to-body ratio~72.3% (screen-to-body ratio)~81.5% (screen-to-body ratio)
Display resolution1440x2560 pixels (16:9)720x1520 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)576 PPI269 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 4Gorilla Glass 5
Refresh rate60Hzfeature not registered
Display featuresNot supportedfeature not registered

🤖 Operating System

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
System versionAndroid 6.0.1 MarshmallowAndroid 9.0 Pie
Firmware updateAndroid 8.0 OreoAndroid 10
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
Chipset64bit: Samsung Exynos 8890 (14nm)64bit: Qualcomm Snapdragon 632 SDM632 (14nm)
CPUOcta-core, 2 processors:
4x 2.3GHz M1 Mongoose (Quad-core)
4x 1.6GHz ARM Cortex-A53 (Quad-core)
Octa-core, 2 processors:
4x 1.8GHz Kryo 250 Gold (Quad-core)
4x 1.8GHz Kryo 250 Silver (Quad-core)
GPU graphical controllerARM Mali-T880 MP12 (650MHz)Qualcomm Adreno 506 725Mhz
Performance (benchmark)AnTuTu: 80582 (v5), 175184 (v8)feature not registered

💽 Memory and storage

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
RAM memory4GB LPDDR43GB LPDDR3
Internal storage32GB (22GB available)
UFS 2.0
32GB (21GB available)
eMMC 5.1
External storageUntil 256GB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload450/50 Mbps300/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandTri-Band 900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 900/1800/1900CDMA 800 (China), GSM 850/900/1800/1900 (Global)
Primary 3G networkTD-SCDMA 1900/2000
UMTS 850/1900/2100
Global version (M1810F6LG, M1810F6LI, M1810F6LH):
UMTS 850/900/1700/1900/2100
China version (M1810F6LE):
CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat9 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28)
TD-LTE (Bands 38, 39, 40, 41)
LTE Cat6
VoLTE
Global version (M1810F6LG, M1810F6LI, M1810F6LH):
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 20)
TD-LTE (Bands 38, 40)
China version (M1810F6LE):
LTE (Bands 1, 3, 5, 7, 8)
TD-LTE (Bands 34, 38, 39, 40, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
Back camera (main camera)12.2 megapixels(dual camera)
12 megapixels
2MP depth
Main camera resolution4032x3024 pixels4000x3000 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.7 (aperture)f/2.2 (aperture)
Focal length26mm (lens)feature not registered
Sensor size1/2.55" inchesfeature not registered
Pixel size1.4µm pixel1.25µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo/video on both camerasHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
Front camera (secondary)5 megapixels8 megapixels
Front camera resolution2592x1944 pixels3264x2448 pixels
Video recording (secondary)2K UHD (2560x1440)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/1.7 (aperture)f/2.0 (aperture)
Focal length22mm (lens)feature not registered
Sensor size1/4.1" inchesfeature not registered
Pixel size1.34µm pixel1.12µm pixel

🔉 Sound and multimedia

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedFM
TVDigital TVNot supported
Video formatsMP4, H.264, H.263, DivX, XviD, WMVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
USBMicroUSB 2.0, USB OTG On-The-GoMicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputMicro-B USB MHLNot supported
Bluetooth4.2 + A2DP4.2 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCSupportedNot supported
Infrared portNot supportedSupported

🧭 Sensors

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
SensorsAccelerometer
Ambient light sensor
ANT+
Barometer
Compass
Fingerprint sensor (front-mounted)
Gyroscope
Hall effect
Heart rate
Proximity sensor
SpO2
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
Battery typeLi-Ion: lithium-ion (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity3000 mAh4000 mAh
Charger, watts15W Wired fast charging
Quick Charge 2
10W (5V/2A) Wired charging
Inductive / wireless chargingQi wireless charging (Qi/PMA)feature not registered
Talk time autonomy28 hours (1.2 days)feature not registered
Standby288 hours (12 days)feature not registered

➕ Other features

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black, White, Gold, Silver
• Corning Gorilla Glass back panel
• Samsung Gear VR compatible
• Fast battery charging: 83% in 30min
• OneDrive 115GB
• Samsung Pay (Visa, MasterCard)
• Colors: Lunar Red, Eclipse Black, Comet Blue
• 19:9 display ratio
• 450nit display brightness
• MIUI 9

☢️ Radiation rate

Galaxy S7 (SM-G930K)Redmi 7 (32GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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