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Galaxy S22 Ultra vs Redmi K50

Samsung Galaxy S22 Ultra vs Xiaomi Redmi K50

What Galaxy S22 Ultra does better (16) and where Redmi K50 wins (6) — every spec side by side.

Samsung · 2022Galaxy S22 Ultra

9.3Score

16 advantages≈ $510

Higher score

Xiaomi · 2022Redmi K50

8.6Score

6 advantages≈ $520

9.2Display8.3

9.8Camera8.0

7.1Battery8.4

9.4Features6.9

Dimensions

Size comparison

Galaxy S22 UltraRedmi K50

	Galaxy S22 Ultra	Redmi K50	Difference
Height	163.3 mm	163.1 mm	+0.2 mm
Width	77.9 mm	76.2 mm	+1.7 mm
Thickness	8.9 mm	8.5 mm	+0.4 mm
Weight	229 g	201 g	+28 g

Drawn to the same scale from the official dimensions (front and side).

Why is Galaxy S22 Ultra better than Redmi K50?

Main camera108 MP vs 48 MP2.2×
Water resistance (IPx)IPx8 vs IPx32.7×
Storage (max)1,024 GB vs 512 GB2×
Telephoto cameraYes · Redmi K50: No
Wireless chargingYes · Redmi K50: No
Peak brightness1,750 nits vs 1,200 nits+46%
Rear cameras4 vs 22×
Max video8K vs 4K
4K video frame rate60 fps vs 30 fps2×
Selfie camera40 MP vs 20 MP2×
4K selfie videoYes · Redmi K50: No
eSIMYes · Redmi K50: No

Why is Redmi K50 better than Galaxy S22 Ultra?

Wired charging45 W vs 67 W+49%
Battery capacity5,000 mAh vs 5,500 mAh+10%
Weight229 g vs 201 g+14%
Pixel density500 ppi vs 526 ppi+5%
Charged in 30 min60% vs 80%+33%
Thickness8.9 mm vs 8.5 mm+5%

Specifications

Side by side

Only differences	Samsung Galaxy S22 Ultra≈ $5109.3	Xiaomi Redmi K50≈ $5208.6
Design
Weight	229 g	201 g
Thickness	8.9 mm	8.5 mm
Height	163.3 mm	163.1 mm
Width	77.9 mm	76.2 mm
Frame	Aluminium	—
Back	Glass	Glass
Ingress protection	IP68	IP53
Water resistance (IPx)	IPx8	IPx3
Glass protection	Gorilla Glass Victus	Corning Gorilla Glass Victus
Colours	White, Black, Gray, Blue, Green, Red	Black, Gray, Blue, Green
Stylus	Yes	—
Display
Screen size	6.8″	6.7″
Panel	Dynamic Amoled 2X	OLED
OLED panel	Yes	Yes
Resolution (width)	1,440 px	1,440 px
Resolution (height)	3,080 px	3,200 px
Pixel density	500 ppi	526 ppi
Refresh rate	120 Hz	120 Hz
Peak brightness	1,750 nits	1,200 nits
Measured brightness	1,253 nits	—
Screen-to-body ratio	89.8%	86.4%
HDR	Yes	Yes
Performance
Chipset	Samsung Exynos 2200	Mediatek Dimensity 8100
Chip maker	Samsung	MediaTek
Process	4 nm	5 nm
CPU cores	8	8
CPU frequency	2.8 GHz	2.85 GHz
GPU	Xclipse 920	Mali-G610
AnTuTu score	1,434,169	—
Geekbench 6 (multi-core)	4,351	—
3DMark Wild Life Extreme	1,967	—
Memory
RAM	12 GB	12 GB
Storage (max)	1,024 GB	512 GB
Storage (base)	128 GB	128 GB
Storage type	UFS 3.1	UFS 3.1
Memory card slot	No	No
Camera
Main camera	108 MP	48 MP
Main camera aperture	f/1.8	—
Main sensor size	1/1.33"	1/2.0"
Rear cameras	4	2
Optical stabilisation	Yes	Yes
Ultra-wide camera	Yes	Yes
Telephoto camera	Yes	No
Optical zoom	10×	—
Max video	8K	4K
4K video frame rate	60 fps	30 fps
Selfie camera	40 MP	20 MP
4K selfie video	Yes	No
Battery
Battery capacity	5,000 mAh	5,500 mAh
Battery type	Li-Po	Li-Po
Wired charging	45 W	67 W
Charged in 30 min	60%	80%
Wireless charging	Yes	No
Wireless charging power	15 W	—
Reverse wireless charging	Yes	—
Connectivity
5G	Yes	Yes
eSIM	Yes	No
Dual SIM	Yes	Yes
Wi-Fi standard	Wi-Fi 6E	Wi-Fi 6
Bluetooth	5.2	5.3
NFC	Yes	Yes
USB	USB Type-C	USB Type-C 2.0
USB version	3.2	2
Video output	Yes	—
Ultra Wideband	Yes	—
Dual-band GPS	—	Yes
Satellite navigation	GLONASS, GALILEO, BDS	GLONASS, GALILEO, BDS, QZSS, NavIC
Features
Stereo speakers	Yes	Yes
3.5 mm headphone jack	No	No
Fingerprint sensor	Under display	Side
Barometer	Yes	—
Sensors	proximity, accelerometer, gyro, light, compass, barometer, hall, fingerprint	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
SAR (head)	1.05 W/kg	—
Software
OS at launch	Android 12	Android 12
Platform	Android	Android
Interface	One UI 4.1	MIUI 13