Realme GT 2 Pro (128GB) vs Xiaomi Redmi K20 Pro (256GB/8GB)

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Side by side comparison between Realme GT 2 Pro vs Xiaomi Redmi K20 Pro phones, differences, pros, cons and full specifications. What's the better?

6/2/2022 7:53 AM, updated: 4/17/2023 2:37 AM

Compare Xiaomi Redmi K20 Pro X Realme GT 2 Pro (128GB) 24Points

Specifications Compare Models Pictures

6.7"
AMOLED

1440x3216

50
MP

32mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

05Points Xiaomi Redmi K20 Pro (256GB/8GB) Compare Realme GT 2 Pro X

Specifications Compare Models Pictures

6.39"
AMOLED

1080x2340

48
MP

20mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Realme GT 2 Pro (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!

24 Advantages Realme GT 2 Pro (128GB)	vs	5 Advantages Xiaomi Redmi K20 Pro (256GB/8GB)
+3GHz 64bit Octa-core (4nm)14% More powerful processor, you can open your applications faster	vs	2.84GHz 64bit Octa-core (7nm)
+8GB LPDDR5Advantage This RAM type is better and more efficient.	vs	8GB LPDDR4X
+UFS 3.1Advantage Fastest write and read storage.	vs	UFS 2.1
+189 grams (6.62 ounces)1% Lighter	vs	191 grams (6.69 ounces)
+8.2 millimeters (0.32 inches)7% Thinner	vs	8.8 millimeters (0.35 inches)
+HDR10+Advantage The HDR10+ display provides vibrant colors and more details	vs	HDR10
+120Hz100% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.	vs	60Hz
+1 billion62 times More colors on the screen is better quality images and videos	vs	16 million
+1440x3216 pixels83% Higher resolution screen	vs	1080x2340 pixels
+526 PPI31% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	403 PPI
+6.7"5% Larger screen	vs	6.39"
+(triple camera) 50MP + 50MP + 3MP49% Higher resolution main camera	vs	(triple camera) 48MP + 8MP + 13MP
+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+1/1.56" inches28% The larger sensor camera lets you take photos with better depth.	vs	1/2" inches
+(front) 32MP61% Higher resolution secondary camera to take pictures and selfies	vs	(front) 20MP
+8K UHD (7680x4320)3 times More image quality for recording videos with the primary camera	vs	4K UHD (3840x2160)
+Android 12Advantage Android 12 is newer and safer	vs	Android 9.0 Pie
+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster	vs	4G LTE-A
+(5G SA/NSA) 2000 Mbps95% Faster for surfing the internet and download files	vs	(4G LTE-A) 1024 Mbps
+5000 mAh25% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	4000 mAh
+65W141% 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.	vs	27W
+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster	vs	802.11 a/b/g/n/ac [wifi5]
+5.2 + A2DP/LEAdvantage Bluetooth 5.2 + A2DP/LE is newer and faster	vs	5.0 + A2DP/LE
+Water repellent nano-coating (don't immerse)Advantage Protection against water allows you talk to your friends in the rain, for example	vs	Not supported
128GB (101GB available)	vs	+256GB (234GB available)132% More internal storage for applications and files
AMOLED	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
Only digital zoom	vs	+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures
Type-C reversible connector	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general

22 Common items in both devices

Aluminum frame, glass front/back

Dual-LED flash

PDAF: phase detection autofocus / LDAF/PDAF: laser/phase detection autofocus

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

f/1.8 (aperture)

(front) Full HD (1920x1080)

Capacitive

+15 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
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
Change model		Choose the model
Model	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
Other model names	Realme GT2 Pro 5G (RMX3300, RMX3301)	Xiaomi Redmi K20 Pro 8GB RAM MZB7748IN, MZB7749IN, MZB7750IN
Country or region available	(Global, International)	China, India
Brand	Realme	Xiaomi
Release date	1/8/2022, Announced: 1/4/2022	6/1/2019
Depth	8.2 millimeters (0.32 inches)	8.8 millimeters (0.35 inches)
Size (width x height)	74.7 x 163.2 millimeters (2.94 x 6.43 in)	74.3 x 156.7 millimeters (2.93 x 6.17 in)
Weight	189 grams (6.62 ounces)	191 grams (6.69 ounces)
Build, materials	Aluminum frame, glass front/back	Aluminum frame, glass front/back
Protection against water and others	Water repellent nano-coating (don't immerse)	Not supported
📲 Display
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
Display type	AMOLED	Super AMOLED
Screen size	6.7" inches	6.39" inches
Screen-to-body ratio	~88.6% (screen-to-body ratio)	~86.1% (screen-to-body ratio)
Display resolution	1440x3216 pixels (20:9)	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	526 PPI	403 PPI
Colors	1 billion	16 million
Scratch-resistant glass	Gorilla Glass Victus	Gorilla Glass 5
Refresh rate	120Hz	60Hz
Display features	500nits[typ], 1400nits[peak] HDR10+ Touch Sampling Rate: 360Hz	600nits[typ] HDR10
🤖 Operating System
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
System version	Android 12	Android 9.0 Pie
Firmware update	feature not registered	feature not registered
User Interface	Realme UI 3.0	feature not registered
⚙️ Processor
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
Chipset	64bit: Qualcomm Snapdragon 8 Gen 1 (SM8450) (4nm)	64bit: Qualcomm Snapdragon 855 (SM8150) (7nm)
CPU	Octa-core, 3 processors: 1x 3GHz ARM Cortex-X2 (Single-core) 3x 2.5GHz ARM Cortex-A710 (Triple-core) 4x 1.79GHz ARM Cortex-A510 (Quad-core)	Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core)
GPU graphical controller	Qualcomm Adreno 730 (818MHz)	Qualcomm Adreno 640 (585MHz)
Performance (benchmark)	AnTuTu: 966251 (v9) Geekbench: 3501 (v5.1) GFXBench: 48fps (ES 3.1 onscreen)	feature not registered
💽 Memory and storage
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
RAM memory	8GB LPDDR5	8GB LPDDR4X
Internal storage	128GB (101GB available) UFS 3.1	256GB (234GB available) UFS 2.1
External storage	Not supported	Not supported
📶 Mobile networks
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
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)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	2000/1024 Mbps	1024/150 Mbps
Network technology	2G, 3G, 4G, 5G	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	CDMA 800 (China), GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO UMTS 800/850/900/1700/1900/2100	MZB7748IN, MZB7749IN, MZB7750IN version: UMTS 850/900/1900/2100 M1903F11A, M1903F11C, M1903F11T version: CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100
Primary 4G network	LTE Cat20 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) China/India version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) TD-LTE (34, 38, 39, 40, 41, 42)	LTE Cat16/13 VoLTE MZB7748IN, MZB7749IN, MZB7750IN version: LTE (Bands 1, 3, 5, 7, 8) TD-LTE (Bands 38, 40, 41) M1903F11A, M1903F11C, M1903F11T version: LTE (Bands 1, 3, 5, 7, 8) TD-LTE (Bands 34, 38, 39, 40, 41)
Primary 5G network	SA/NSA (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78)	Not supported
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	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
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 800/850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat20 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) China/India version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) TD-LTE (34, 38, 39, 40, 41, 42)	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	GPRS, EDGE
📷 Camera
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
Back camera (main camera)	(triple camera) 50 megapixels 50MP ultrawide f/2.215mm150°1/2.76"0.64µm 3MP microscope f/3.320mmAF40x-magnification	(triple camera) 48 megapixels 8MP telephoto f/2.453mm1/4"1.12µmPDAF2x-optical-zoom 13MP ultrawide f/2.412mm1/3"1.12µm
Main camera resolution	8160x6120 pixels	8000x6000 pixels
Video recording (primary)	8K UHD (7680x4320) 24 fps	4K UHD (3840x2160) 60 fps
Flash	Dual-LED flash	Dual-LED flash
Focal aperture	f/1.8 (aperture)	f/1.8 (aperture)
Focal length	24mm lens	26mm lens
Sensor size	1/1.56" inches	1/2" inches
Pixel size	1µm pixel	0.8µm pixel
Autofocus	PDAF: phase detection autofocus	LDAF/PDAF: laser/phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Not supported
HDR	HDR photo/video on both cameras	HDR photo on both cameras
Camera extras	4K@60fps 1080p@240fps Sony IMX766 (back) Sony IMX615 (front)	feature not registered
📸 Front camera
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
Front camera (secondary)	32 megapixels	20 megapixels *Motorized pop-up camera (slider)
Front camera resolution	6528x4896 pixels	5184x3840 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.4 (aperture)	f/2.2 (aperture)
Focal length	26mm lens	feature not registered
Sensor size	1/2.74" inches	feature not registered
Pixel size	0.8µm pixel	0.8µm pixel
🔉 Sound and multimedia
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
Loudspeaker	Stereo sound with dual speakers 24-bit/192kHz Dolby Atmos Hi-Res	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	Type-C reversible connector	3.5mm jack
TV output	USB Type-C (reversible)	Not supported
Bluetooth	5.2 + A2DP/LE	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	5000 mAh	4000 mAh
Charger, watts	65W Wired fast charging	27W Wired fast charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
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: Steel Black, Paper White, Green, Titanium Blue • Screen protector included • Protective case included	• Colors: Carbon black, Flame red, Glacier blue • MIUI 10 • HDR display • 24-bit/192kHz audio • Quick Charge 4+
☢️ Radiation rate
	Realme GT 2 Pro (128GB)	Redmi K20 Pro (256GB/8GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered