Xiaomi Redmi K20 (64GB) vs Apple iPhone 13 (512GB)

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Side by side comparison between Xiaomi Redmi K20 vs Apple iPhone 13 phones, differences, pros, cons and full specifications. What's the better?

9/15/2021 3:13 AM, updated: 9/12/2023 6:46 PM

Compare Apple iPhone 13 X Xiaomi Redmi K20 (64GB) 11Points

Specifications Compare Models Pictures

6.39"
AMOLED

1080x2340

48
MP

20mp

6GB
RAM

Octa-core

4000
mAh

(Non removable)

21Points Apple iPhone 13 (512GB) Compare Xiaomi Redmi K20 X

Specifications Compare Models Pictures

6.1"
OLED

1170x2532

12
MP

12mp

4GB
RAM

Hexa-core

3240
mAh

(Non removable)

What's the better phone? Apple iPhone 13 (512GB)

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!

11 Advantages Xiaomi Redmi K20 (64GB)	vs	21 Advantages Apple iPhone 13 (512GB)
+6GB LPDDR4X50% More RAM memory. Typically more responsive and better for multitasking.	vs	4GB LPDDR4X
+6.39"5% Larger screen	vs	6.1"
+(triple camera) 48MP + 8MP + 13MP188% Higher resolution main camera	vs	(dual camera) 12MP + 12MP
+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures	vs	Only digital zoom
+(front) 20MP62% Higher resolution secondary camera to take pictures and selfies	vs	(dual front camera) 12MP + 0.3MP
+3500000 apps (Google Play Store)52% More apps available to download and use	vs	2300000 apps (App Store)
+Fingerprint sensor (under display)Advantage Sensors help you use the device	vs	Not supported
+4000 mAh23% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3240 mAh
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	proprietary audio output
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	USB 2.0 proprietary connector
2.2GHz 64bit Octa-core (8nm)	vs	+3.23GHz 64bit Hexa-core (5nm)20% More powerful processor, you can open your applications faster
64GB (49GB available)	vs	+512GB (490GB available)9 times More internal storage for applications and files
UFS 2.1	vs	+NVMe (SSD)Advantage Fastest write and read storage.
191 grams (6.69 ounces)	vs	+174 grams (6.09 ounces)10% Lighter
8.8 millimeters (0.35 inches)	vs	+7.65 millimeters (0.3 inches)15% Thinner
AMOLED	vs	+Super Retina XDR OLEDAdvantage Super Retina XDR OLED display is brighter and more vivid
HDR10	vs	+Dolby Vision/HDR10Advantage The Dolby Vision/HDR10 display provides vibrant colors and more details
16 million	vs	+1 billion62 times More colors on the screen is better quality images and videos
1080x2340 pixels	vs	+1170x2532 pixels17% Higher resolution screen
403 PPI	vs	+457 PPI13% Crisper display of text, images and videos because it has more pixels per inch (ppi)
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
f/1.8 (aperture)	vs	+f/1.6 (aperture)13% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) Full HD (1920x1080)	vs	+(front) 4K UHD (3840x2160)3 times More image quality for recording videos with the secondary camera
4G LTE-A	vs	+5G Sub6Advantage The 5G Sub6 network is newer and faster
(4G LTE-A) 800 Mbps	vs	+(5G Sub6) 5000 Mbps5 times Faster for surfing the internet and download files
Not supported	vs	+BarometerAdvantage Sensors help you use the device
Not supported	vs	+UWB (Ultra Wideband)Advantage Sensors help you use the device
18W	vs	+20W11% 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.
2 slots (Dual-SIM)	vs	+1 slot (Single-SIM) + e-SIM (Eletronic)Advantage You can have more mobile carriers/operators on the same device.
802.11 a/b/g/n/ac [wifi5]	vs	+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
Not supported	vs	+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

21 Common items in both devices

Aluminum frame, glass front/back

60Hz

Dual-LED flash

PDAF: phase detection autofocus

HDR photo on both cameras / HDR photo/video on both cameras

4K UHD (3840x2160)

Capacitive

+14 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

📱 Model features
	Redmi K20 (64GB)	iPhone 13 (512GB)
Change model		Choose the model
Model	Redmi K20 (64GB)	iPhone 13 (512GB)
Other model names	Xiaomi Redmi K20 M1903F10A, M1903F10C, MZB7754IN, MZB7755IN	iPhone 13 (A2631, A2633, A2634, A2635, A2482)
Country or region available	China, India	(Global, International)
Brand	Xiaomi	Apple
Release date	6/1/2019	9/24/2021, Announced: 9/14/2021
Depth	8.8 millimeters (0.35 inches)	7.65 millimeters (0.3 inches)
Size (width x height)	74.3 x 156.7 millimeters (2.93 x 6.17 in)	71.5 x 146.7 millimeters (2.81 x 5.78 in)
Weight	191 grams (6.69 ounces)	174 grams (6.09 ounces)
Build, materials	Aluminum frame, glass front/back	Aluminum frame, glass front/back
Protection against water and others	Not supported	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant
📲 Display
	Redmi K20 (64GB)	iPhone 13 (512GB)
Display type	AMOLED	Super Retina XDR OLED
Screen size	6.39" inches	6.1" inches
Screen-to-body ratio	~86.1% (screen-to-body ratio)	~87.1% (screen-to-body ratio)
Display resolution	1080x2340 pixels (19.5:9)	1170x2532 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	403 PPI	457 PPI
Colors	16 million	1 billion
Scratch-resistant glass	Gorilla Glass 5	Ceramic Shield
Refresh rate	60Hz	60Hz
Display features	600nits[typ] HDR10	1200nits[peak] Dolby Vision/HDR10 Oleophobic coating screen True-tone Wide color gamut
🤖 Operating System
	Redmi K20 (64GB)	iPhone 13 (512GB)
System version	Android 9.0 Pie	iOS 15
Firmware update	Android 10	iOS 17
User Interface	feature not registered	feature not registered
⚙️ Processor
	Redmi K20 (64GB)	iPhone 13 (512GB)
Chipset	64bit: Qualcomm Snapdragon 730 (SM7150-AA) (8nm)	64bit: Apple A15 Bionic (5nm)
CPU	Octa-core, 2 processors: 2x 2.2GHz Kryo 470 Gold (Dual-core) 6x 1.8GHz Kryo 470 Silver (Hexa-core)	Hexa-core, 2 processors: 2x 3.23GHz Avalanche (Dual-core) 4x 1.82GHz Blizzard (Quad-core)
GPU graphical controller	Qualcomm Adreno 618 (610MHz)	Apple GPU (4-core)
Performance (benchmark)	feature not registered	AnTuTu: 775519 (v9) Geekbench: 4645 (v5.1) GFXBench: 59fps (ES 3.1 onscreen)
💽 Memory and storage
	Redmi K20 (64GB)	iPhone 13 (512GB)
RAM memory	6GB LPDDR4X	4GB LPDDR4X
Internal storage	64GB (49GB available) UFS 2.1	512GB (490GB available) NVMe (SSD)
External storage	Not supported	Not supported
📶 Mobile networks
	Redmi K20 (64GB)	iPhone 13 (512GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF) + e-SIM
Maximum Download / Upload	800/150 Mbps	5000/1024 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G, 5G
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 (China), GSM 850/900/1800/1900	CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G network	MZB7754IN, MZB7755IN, MZB7756IN version: UMTS 850/900/1900/2100 M1903F10A, M1903F10C, M1903F10T version: CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat15/13 VoLTE MZB7754IN, MZB7755IN, MZB7756IN version: LTE (Bands 1, 3, 5, 7, 8) TD-LTE (Bands 38, 40, 41) M1903F10A, M1903F10C, M1903F10T version: LTE (Bands 1, 3, 5, 7, 8) TD-LTE (Bands 34, 38, 39, 40, 41)	LTE Cat20 VoLTE A2633 (Global), A2634 (China, Hong Kong), A2635 (Russia) versions: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66) TD-LTE (34, 38, 39, 40, 41, 42, 46, 48) A2631 (Canada, Japan), A2482 (USA) versions: LTE (1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 66, 71) TD-LTE (34, 38, 39, 40, 41, 42, 46, 48)
Primary 5G network	Not supported	SA/NSA/Sub6/mmWave A2633 (Global), A2631 (Canada, Japan) versions: (1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 29, 30, 38, 40, 41, 48, 66, 71, 77, 78, 79) A2634 (China, Hong Kong), A2635 (Russia) versions: (1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 48, 66, 77, 78, 79) A2482 (USA) version: (1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 29, 30, 38, 40, 41, 48, 66, 71, 77, 78, 79, 258, 260, 261)
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, LTE-A	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	Not supported
📷 Camera
	Redmi K20 (64GB)	iPhone 13 (512GB)
Back camera (main camera)	(triple camera) 48 megapixels 8MP telephoto f/2.453mm1/4"1.12µmPDAF2x-optical-zoom 13MP ultrawide f/2.412mm1/3"1.12µm	(dual camera) 12 megapixels 12MP ultrawide f/2.4120°13mm1/3.6"PDAF
Main camera resolution	8000x6000 pixels	4000x3000 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 60 fps
Flash	Dual-LED flash	Dual-LED flash
Focal aperture	f/1.8 (aperture)	f/1.6 (aperture)
Focal length	26mm lens	26mm lens
Sensor size	1/2" inches	feature not registered
Pixel size	0.8µm pixel	1.7µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	OIS: Optical stabilization
Zoom	Digital and optical 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	1080p@240fps
📸 Front camera
	Redmi K20 (64GB)	iPhone 13 (512GB)
Front camera (secondary)	20 megapixels *Motorized pop-up camera (slider)	(dual front camera) 12 megapixels 0.3MP SL 3D
Front camera resolution	5184x3840 pixels	4000x3000 pixels
Video recording (secondary)	Full HD (1920x1080)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/2.2 (aperture)
Focal length	feature not registered	23mm lens
Sensor size	feature not registered	1/3.6" inches
Pixel size	0.8µm pixel	feature not registered
🔉 Sound and multimedia
	Redmi K20 (64GB)	iPhone 13 (512GB)
Loudspeaker	Supported	Stereo sound Dolby Atmos
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Redmi K20 (64GB)	iPhone 13 (512GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 proprietary connector
Audio output	3.5mm jack	proprietary audio output
TV output	Not supported	Proprietary TV-out
Bluetooth	5.0 + A2DP/LE	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, QZSS
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Redmi K20 (64GB)	iPhone 13 (512GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Barometer Compass Face unlock Gyroscope Proximity sensor UWB (Ultra Wideband)
Vibrating alert	Supported	Supported
🔋 Battery
	Redmi K20 (64GB)	iPhone 13 (512GB)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	4000 mAh	3240 mAh
Charger, watts	18W (9V/2A) Wired fast charging	20W Wired fast charging USB Power Delivery 2.0
Inductive / wireless charging	feature not registered	15W Qi wireless charging
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Redmi K20 (64GB)	iPhone 13 (512GB)
Call control	Voice dialing, Voice recorder, Voice commands	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: Carbon black, Flame red, Glacier blue • MIUI 10 • HDR display • 24-bit/192kHz audio • Quick Charge 4+	• Colors: Midnight, Starlight, Blue, Pink, Red • Apple Pay • Face ID • MagSafe
☢️ Radiation rate
	Redmi K20 (64GB)	iPhone 13 (512GB)
SAR 1.6W/kg (USA, Mexico, etc.)	1.07W/kg (head), 0.72W/kg (body)	1.18W/kg (head), 1.19W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.99W/kg (head), 0.98W/kg (body)