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OnePlus 7 (256GB) vs Xiaomi Redmi K30 5G (128GB/8GB)

Side by side comparison between OnePlus 7 vs Xiaomi Redmi K30 5G phones, differences, pros, cons and full specifications. What's the better?

,
6.41"
AMOLED

1080x2340

48
MP

16mp

8GB
RAM

Octa-core

3700
mAh

(Non removable)

vs
14Points Xiaomi Redmi K30 5G (128GB/8GB) Compare OnePlus 7 X
6.67"
IPS

1080x2400

64
MP

20mp

8GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? Xiaomi Redmi K30 5G (128GB/8GB)

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!

7 (256GB)} 12 Advantages OnePlus 7 (256GB) vs Redmi K30 5G (128GB/8GB)} 14 Advantages Xiaomi Redmi K30 5G (128GB/8GB)
+2.84GHz 64bit Octa-core (7nm)10%
More powerful processor, you can open your applications faster
vs2.4GHz 64bit Octa-core (7nm)
+256GB (223GB available)108%
More internal storage for applications and files
vs128GB (107GB available)
+UFS 3.0Advantage
Fastest write and read storage.
vsUFS 2.1
+182 grams (6.37 ounces)14%
Lighter
vs208 grams (7.28 ounces)
+8.2 millimeters (0.32 inches)7%
Thinner
vs8.79 millimeters (0.35 inches)
+Optic AMOLEDAdvantage
Optic AMOLED display is brighter and more vivid
vsTFT IPS LCD
+402 PPI2%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs395 PPI
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+f/1.7 (aperture)12%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/1.9 (aperture)
+Android 12Advantage
Android 12 is newer and safer
vsAndroid 11
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
vsUSB 2.0 Type-C, USB OTG On-The-Go
Not supportedvs+Until 512GB microSD, microSDXCAdvantage
More external storage for files using memory cards
60Hzvs+120Hz100%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
1080x2340 pixelsvs+1080x2400 pixels3%
Higher resolution screen
6.41"vs+6.67"4%
Larger screen
(dual camera) 48MP + 5MPvs+(quad camera) 64MP + 8MP + 5MP + 2MP49%
Higher resolution main camera
1/2" inchesvs+1/1.72" inches16%
The larger sensor camera lets you take photos with better depth.
(front) 16MPvs+(dual front camera) 20MP + 2MP38%
Higher resolution secondary camera to take pictures and selfies
4G LTE-Avs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G LTE-A) 1024 Mbpsvs+(5G SA/NSA) 2000 Mbps95%
Faster for surfing the internet and download files
3700 mAhvs+4500 mAh22%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
20Wvs+30W50%
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.
Type-C reversible connectorvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supportedvs+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
5.0 + A2DP/LEvs+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster

26 Common items in both devices
8GB LPDDR4X
Aluminum frame, glass front/back
HDR10
16 million
Dual-LED flash
Only digital zoom
PDAF: phase detection autofocus
+19 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

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
ModelOnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
Other model namesOnePlus 7 GM1900, GM1901, GM1903, GM1905, BBK GuacamoleBXiaomi Redmi K30 5G (128GB + 8GB RAM), M2001G7AE, M2001G7AC
Country or region available(Global, International)
(Global, International)
(Global, International)
(Global, International)
BrandOnePlusXiaomi
Release date6/4/2019, Announced: 5/14/20191/1/2020
Depth8.2 millimeters (0.32 inches)8.79 millimeters (0.35 inches)
Size (width x height)74.8 x 157.7 millimeters (2.94 x 6.21 in)76.6 x 165.3 millimeters (3.02 x 6.51 in)
Weight182 grams (6.37 ounces)208 grams (7.28 ounces)
Build, materialsAluminum frame, glass front/back
Back: Gorilla Glass 5
Aluminum frame, glass front/back
Protection against water and othersNot supportedNot supported

📲 Display

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
Display typeOptic AMOLEDTFT IPS LCD
Screen size6.41" inches6.67" inches
Screen-to-body ratio~85.5% (screen-to-body ratio)~84.8% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)402 PPI395 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 6Gorilla Glass 5
Refresh rate60Hz120Hz
Display featuresHDR10HDR10

🤖 Operating System

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
System versionAndroid 9.0 PieAndroid 10
Firmware updateAndroid 12Android 11
User InterfaceOxygenOS 9 / 10 / 11 / 12feature not registered

⚙️ Processor

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
Chipset64bit: Qualcomm Snapdragon 855 (SM8150) (7nm)64bit: Qualcomm Snapdragon 765G (SM7250-AB) (7nm)
CPUOcta-core, 3 processors:
1x 2.84GHz Kryo 485 (Single-core)
3x 2.42GHz Kryo 485 (Triple-core)
4x 1.78GHz Kryo 485 (Quad-core)
Octa-core, 3 processors:
1x 2.4GHz Kryo 475 Prime (Single-core)
1x 2.2GHz Kryo 475 Gold (Single-core)
6x 1.8GHz Kryo 475 Silver (Hexa-core)
GPU graphical controllerQualcomm Adreno 640 (585MHz)Qualcomm Adreno 620 (625MHz)
Performance (benchmark)AnTuTu: 367812 (v7)
Geekbench: 11075 (v4.4)
GFXBench: 36fps (ES 3.1 onscreen)
feature not registered

💽 Memory and storage

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
RAM memory8GB LPDDR4X8GB LPDDR4X
Internal storage256GB (223GB available)
UFS 3.0
128GB (107GB available)
UFS 2.1
External storageNot supportedUntil 512GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)

📶 Mobile networks

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
Dual-SIMDual-SIM Standby - Call active on one sim cardDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload1024/150 Mbps2000/150 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G, 5G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800/1900, GSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 800/900/1700/1900/2100
CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/2100
Primary 4G networkLTE Cat16/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 29, 32)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
LTE Cat15/13 (Bands 1, 3, 5, 8)
TD-LTE (Bands 34, 38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSA/NSA Sub6 (Bands 41, 78)
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, 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, SA/NSA
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkUMTS 800/900/1700/1900/2100Not supported
Secondary 4G networkLTE Cat16/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 29, 32)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Not supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE

📷 Camera

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
Back camera (main camera)(dual camera)
48 megapixels
5MP depth f/2.41.12µm
(quad camera)
64 megapixels
8MP ultrawide f/2.213mm1/4.0"1.12µm
5MP macro f/2.41/5.0"1.75µm
2MP depth f/2.4
Main camera resolution8000x6000 pixels10120x6328 pixels
Video recording (primary)4K UHD (3840x2160) 60 fps4K UHD (3840x2160) 30 fps
FlashDual-LED flashDual-LED flash
Focal aperturef/1.7 (aperture)f/1.9 (aperture)
Focal lengthfeature not registered26mm lens
Sensor size1/2" inches1/1.72" inches
Pixel size0.8µm pixel0.8µm 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 sensorNot supportedNot supported
HDRHDR photo/video on both camerasHDR photo on both cameras
Camera extras4K@30/60fps
1080p@30/60fps
1080p@240fps (slow motion)
720p@480fps (slow motion)
Sony IMX586 sensor
Sony IMX471 sensor
feature not registered

📸 Front camera

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
Front camera (secondary)16 megapixels(dual front camera)
20 megapixels
2MP depth f/2.41/5"1.75µm
Front camera resolution4608x3456 pixels5184x3840 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.2 (aperture)
Focal length25mm lens27mm lens
Sensor size1/3.1" inches1/3.4" inches
Pixel size1µm pixel0.8µm pixel

🔉 Sound and multimedia

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
LoudspeakerStereo soundSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
USBUSB 3.1 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio outputType-C reversible connector3.5mm jack
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.0 + A2DP/LE5.1 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBASA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCSupportedSupported
Infrared portNot supportedSupported

🧭 Sensors

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity3700 mAh4500 mAh
Charger, watts20W Wired fast charging30W Wired fast charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
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: Mirror Gray, Red
• Silicon case included
• Colors: Blue, Red, Purple, White
• MIUI 11, 12
• Game Turbo 2.0
• 24-bit/192kHz audio

☢️ Radiation rate

OnePlus 7 (256GB)Redmi K30 5G (128GB/8GB)
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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