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Xiaomi Redmi Note 9 (64GB/3GB) vs Samsung Galaxy Express Prime 3 (SM-J337A)

Side by side comparison between Xiaomi Redmi Note 9 vs Samsung Galaxy Express Prime 3 phones, differences, pros, cons with full specifications. What's the better?

,
Xiaomi Redmi Note 9 (64GB/3GB)
6.53"
IPS

1080x2340

48
MP

13mp

3GB
RAM

64bit Octa

5020
mAh

(Non removable)

vs
02PointsSamsung Galaxy Express Prime 3 (SM-J337A)Compare Xiaomi Redmi Note 9 X
Samsung Galaxy Express Prime 3 (SM-J337A)
5"
IPS

720x1280

8
MP

5mp

2GB
RAM

64bit Quad

2600
mAh

(Removable)

What's the better phone? Xiaomi Redmi Note 9 (64GB/3GB)

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!

Redmi Note 9 (64GB/3GB)25 Advantages Xiaomi Redmi Note 9 (64GB/3GB)vsGalaxy Express Prime 3 (SM-J337A)2 Advantages Samsung Galaxy Express Prime 3 (SM-J337A)
+2Ghz 64bit Octa-Core76%
More powerful processor, you can open your applications faster
vs1.4Ghz 64bit Quad-Core
+3GB LPDDR4X50%
More RAM memory. Typically more responsive and better for multitasking.
vs2GB LPDDR3
+64GB (50GB available)5 times
More internal storage for applications and files
vs16GB (9GB available)
+eMMC 5.1Advantage
Fastest write and read storage.
vseMMC 5.0
+8.9 millimeters (0.35 inches)1%
Thinner
vs9 millimeters (0.35 inches)
+1080x2340 pixels174%
Higher resolution screen
vs720x1280 pixels
+395 PPI34%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs294 PPI
+6.53"31%
Larger screen
vs5"
+(quad camera) 48MP + 8MP + 2MP + 2MP7 times
Higher resolution main camera
vs(back) 8MP
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+f/1.8 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/1.9 (aperture)
+(front) 13MP160%
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+Android 10Advantage
Android 10 is newer and safer
vsAndroid 8.0 Oreo
+(4G+ LTE-A) 800 Mbps4 times
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+Ambient Light sensorAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
vsNot supported
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+5020 mAh93%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs2600 mAh
+2 slots (Dual-SIM)
(dedicated slot)Advantage
It's more advantageous to have more than one phone operator in the same device
vs1 slot (Single-SIM)
(dedicated slot)
+Active noise cancellationAdvantage
Noise-canceling microphone allows better call quality
vsNot supported
+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO is newer and faster
vs802.11 b/g/n (2.4Ghz)
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.2 + A2DP
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0
+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
+Water repellent nano-coating (don't immerse)Advantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
199 grams (6.97 ounces)vs+152 grams (5.32 ounces)31%
Lighter
LiPo: Li-Ion polymer (Non removable)vs+Li-Ion: Lithium-Ion (Removable)Advantage
Removable battery can be replaced easily

25 Common items in both devices
Until 512GB microSD, microSDXC
Plastic body, glass front
TFT IPS LCD
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus / Autofocus
+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 differencesClear highlight
Physical featuresXiaomi Redmi Note 9 (64GB/3GB)Samsung Galaxy Express Prime 3 (SM-J337A)
ModelRedmi Note 9 (64GB/3GB)Galaxy Express Prime 3 (SM-J337A)
Other model namesXiaomi Redmi Note 9 CX295VRD, CX295CINAT&T Galaxy Express Prime 3 SM-J337AZKCATT
Country or region available(Latin America)Brazil
(Latin America), Brazil
USA
USA
BrandXiaomiSamsung
Release dateApril, 2020June, 2018
Depth8.9 millimeters (0.35 inches)9 millimeters (0.35 inches)
Size (width x height)77.2 x 162.3 millimeters (3.04 x 6.39 in)70.2 x 142.8 millimeters (2.76 x 5.62 in)
Weight199 grams (6.97 ounces)152 grams (5.32 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersWater repellent nano-coating (don't immerse)Not supported
System (OS)Xiaomi Redmi Note 9 (64GB/3GB)Samsung Galaxy Express Prime 3 (SM-J337A)
Operating systemAndroid 10Android 8.0 Oreo
Firmware updatefeature not registeredfeature not registered
HardwareXiaomi Redmi Note 9 (64GB/3GB)Samsung Galaxy Express Prime 3 (SM-J337A)
Chipset64bit - MediaTek Helio G85 (12nm)64bit - Samsung Exynos 7 Quad 7570 (14nm)
CPU processorOcta-Core, 2 processors:
2Ghz Dual-Core ARM-Cortex-A75
1.8Ghz Hexa-Core ARM-Cortex-A55
1.4Ghz Quad-Core ARM Cortex-A53
GPU graphical controllerARM Mali-G52 MC2 1GhzARM Mali-T720 MP2
RAM memory3GB LPDDR4X2GB LPDDR3
Internal storage64GB (50GB available)
eMMC 5.1
16GB (9GB available)
eMMC 5.0
External storageUntil 512GB microSD, microSDXC
(dedicated slot)
Until 512GB microSD, microSDXC
(dedicated slot)
DisplayXiaomi Redmi Note 9 (64GB/3GB)Samsung Galaxy Express Prime 3 (SM-J337A)
Display typeTFT IPS LCDTFT IPS LCD
Screen size6.53" inches5" inches
Screen-to-body ratio~83.5% (screen-to-body ratio)~68.8% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)395 PPI294 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 5Not supported
Display features60Hz, 450 nitsfeature not registered
Mobile networksXiaomi Redmi Note 9 (64GB/3GB)Samsung Galaxy Express Prime 3 (SM-J337A)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Not supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/upload800/150 Mbps150/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/1700/1900
Primary 4G networkLTE Cat15/13 (Bands 1, 2, 3, 4, 5, 7, 8, 20, 28)
TD-LTE (Bands 38, 40, 41)
VoLTE
LTE Cat4 (Bands 2, 3, 4, 5, 7, 12, 14)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported
CallingXiaomi Redmi Note 9 (64GB/3GB)Samsung Galaxy Express Prime 3 (SM-J337A)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
CameraXiaomi Redmi Note 9 (64GB/3GB)Samsung Galaxy Express Prime 3 (SM-J337A)
Back camera (main camera)(quad camera)
48 megapixels
8MP ultrawidef/2.213mm1/4"1.12µm118º
2MP macrof/2.41.75µmAF
2MP depthf/2.41/5"1.7µm
8 megapixels
Main camera resolution8000x6000 pixels3264x2448 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/1.9 (aperture)
Focal length26mm lensfeature not registered
Sensor size1/2" inchesfeature not registered
Pixel size0.8µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo only main camera
2ª cameraXiaomi Redmi Note 9 (64GB/3GB)Samsung Galaxy Express Prime 3 (SM-J337A)
Front camera (secondary)13 megapixels5 megapixels
Front camera resolution4128x3096 pixels2560x1920 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.3 (aperture)f/2.2 (aperture)
Focal length29mm lensfeature not registered
Sensor size1/3.06" inchesfeature not registered
Pixel size1.12µm pixelfeature not registered
MultimediaXiaomi Redmi Note 9 (64GB/3GB)Samsung Galaxy Express Prime 3 (SM-J337A)
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivityXiaomi Redmi Note 9 (64GB/3GB)Samsung Galaxy Express Prime 3 (SM-J337A)
USBUSB 2.0 Type-C reversible connectorMicroUSB 2.0
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 + A2DP/LE4.2 + A2DP
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 b/g/n (2.4Ghz)
DLNANot supportedNot supported
NFCNot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS
Infrared portSupportedNot supported
Other functionsXiaomi Redmi Note 9 (64GB/3GB)Samsung Galaxy Express Prime 3 (SM-J337A)
Active noise cancellationSupportedNot supported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Face unlock
Fingerprint sensor (rear-mounted)
Accelerometer
Proximity sensor
Compass
Gyroscope
Other features- Colors: Forest Green, Midnight Grey, Polar White
- MIUI 11
- 22.5W charger (18W phone support)
- WiFi direct, hotspot
- Colors: Black
- WiFi direct, hotspot
Power supplyXiaomi Redmi Note 9 (64GB/3GB)Samsung Galaxy Express Prime 3 (SM-J337A)
BatteryLiPo: Li-Ion polymer (Non removable)Li-Ion: Lithium-Ion (Removable)
Battery capacity5020 mAh2600 mAh
Charger, watts18W Fast battery charging
9W Reverse charging USB between devices
Standard charging
Talk time autonomy1980 minutes | 33 hours | 1.4 daysfeature not registered
Standbyfeature not registeredfeature not registered
Radiation rateXiaomi Redmi Note 9 (64GB/3GB)Samsung Galaxy Express Prime 3 (SM-J337A)
SAR 1.6W/kg (USA, Mexico, etc.)0.84W/kg (head) | 0.9W/kg (body)1.22W/kg (head) | 1.56W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.8W/kg (head) | 1.14W/kg (body)feature not registered
X

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