Home/Battles/Redmi K50 vs Galaxy A57 5G

Lab Benchmark Battle

Redmi K50 vs Galaxy A57 5G

Direct side-by-side battle analyzing display brightness, chipset benchmark percentiles, multi-camera arrays, battery capacity, and charging speeds.

Smartphone Battle

Comparing 2 devicesSwipe across ⇄

· 2022

Redmi K50

Price on request

84.8/ 100

Overall

Exceptional

BeastScore

84.8

Benchmark

Performance90/100

Camera78/100

Battery94/100

· 2026

Galaxy A57 5G

$549

84.8/ 100

Overall

Exceptional

BeastScore

84.8

Benchmark

Performance80/100

Camera88/100

Battery86/100

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy Redmi K50:

✓Larger 5,500 mAh battery capacity (+500 mAh more capacity)
✓48MP primary camera sensor with 4K/120fps video recording
✓6.67" display with 120Hz ProMotion refresh rate

Reasons to buy Galaxy A57 5G:

✓22g lighter chassis (179g) optimized for one-handed ergonomics
✓$9450 lower launch MSRP ($549 vs $9999)
✓50MP primary camera sensor with 4K/120fps video recording

How Do the Specifications Compare Side-by-Side?

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Specification	Redmi K50	Galaxy A57 5G
1. Display & Screen
Screen Type & Tech	AM-OLED	Super AMOLED
Screen Size	6.67"	6.7"
Resolution & Density	1440x3200 (526 ppi)	2340x1080 (385 ppi)
Refresh Rate	120 Hz ProMotion	120 Hz ProMotion
Brightness	N/A	1,900 nits peak
Screen Protection	Scratch-resistant glass	Scratch-resistant glass
2. Platform & Performance
Chipset / Processor	High performance SoC	High performance SoC
CPU Cores	Multi-core high performance	Multi-core high performance
GPU Graphics	Integrated Graphics	Integrated Graphics
Operating System	Android 12	Android 16
3. Memory & Storage
RAM Memory	12 GB	8 GB
Internal Storage	128GB / 256GB / 512GB	128GB / 256GB
Storage Speed	High-speed flash	High-speed flash
Card Slot	No	No
4. Main Camera Optics
Primary Camera	48 MP	50 MP, f/1.8, OIS
Telephoto Zoom	None (Digital zoom only)	None (Digital zoom only)
Ultrawide Camera	N/A	8 MP, f/2.2
LiDAR / Depth	None	None
5. Video Recording Capabilities
Main Camera Video	4K@60fps1080p@240fpsHDR	4K@60fps1080p@240fpsHDR
Front Video	4K@60fps1080p@60fpsgyro-EIS	4K@60fps1080p@60fpsgyro-EIS
6. Selfie Camera
Selfie Lens	19.7 MP	12 MP, f/2.2
7. Body & Dimensions
Dimensions	163.1 x 76.15 x 8.48 mm	161.7 x 76.7 x 6.9 mm
Weight	201 g	179 g
Build Materials	Glass front, metal/glass frame	Glass front, metal/glass frame
SIM Type	Nano-SIM / eSIM support	Nano-SIM / eSIM support
Water Resistance	Not certified	IP67
8. Battery & Charging
Battery Capacity	5,500 mAh	5,000 mAh
Wired Fast Charging	67W wired fast charging	45W wired fast charging
Wireless Charging	Not supported	Not supported
Reverse Charging	Reverse wireless charging	Reverse wireless charging
9. Sound & Audio
Loudspeaker	Stereo speakers	Stereo speakers
3.5mm Headphone Jack	No	No
10. Connectivity & Comms
Wi-Fi Standard	Wi-Fi 7 / 6E tri-band	Wi-Fi 6
Bluetooth	Bluetooth 5.3	5.3
USB Port & Speed	USB C reversible	USB-C 2.0
NFC	Yes	Yes (contactless payment)
11. Sensors & Security
Sensors	Biometric fingerprint/face, accelerometer, gyro, compass	Biometric fingerprint/face, accelerometer, gyro, compass
Satellite Features	Emergency SOS via satellite (select markets)	Emergency SOS via satellite (select markets)
12. Colors & Overview
Colors	Standard finishes	Standard finishes
Launch Price	Price on request	$549

Editorial Lab Verdict

Redmi K50 edges ahead with a BeastScore of 84.8/100

After comprehensive hardware benchmark comparisons, Redmi K50 ranks as the overall top pick in this matchup. Key differentiators include its advanced processor architecture and verified 78/100 camera rating.

When to buy Redmi K50:

Larger battery capacity: 5,500 mAh (+500 mAh more) · Significantly faster wired charging: 67W vs max 45W

When to buy Galaxy A57 5G:

Brighter screen: 1,900 nits peak vs 0 nits · Lighter body: 179g (22g lighter in hand)

Quick Answers

Frequently Asked Questions: Redmi K50 vs Galaxy A57 5G

Which phone is better: Redmi K50 or Galaxy A57 5G?

Redmi K50 leads with an overall BeastScore of 84.8/100 compared to Galaxy A57 5G (84.8/100), driven by advantages in Larger battery capacity: 5,500 mAh (+500 mAh more) and Significantly faster wired charging: 67W vs max 45W.

What are the primary battery and display differences between Redmi K50 and Galaxy A57 5G?

Redmi K50 is equipped with a 6.67-inch display and 5500 mAh battery, while Galaxy A57 5G features a 6.7-inch display and 5000 mAh battery.

How do the camera capabilities compare between Redmi K50 and Galaxy A57 5G?

In lab hardware evaluations, Redmi K50 scores 78/100 in camera performance, while Galaxy A57 5G scores 88/100.

Similar Hardware Tier

Related Smartphones (Based on Benchmark Scores)

V/S

Redmi K60E

Compare Both Phones→

Redmi K50 vs Galaxy A57 5G

Redmi K50

Galaxy A57 5G

Which Phone Should You Buy: Key Reasons & Hardware Advantages

How Do the Specifications Compare Side-by-Side?

Redmi K50 edges ahead with a BeastScore of 84.8/100

Frequently Asked Questions: Redmi K50 vs Galaxy A57 5G

Which phone is better: Redmi K50 or Galaxy A57 5G?

What are the primary battery and display differences between Redmi K50 and Galaxy A57 5G?

How do the camera capabilities compare between Redmi K50 and Galaxy A57 5G?

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P2 Pro 5G

Honor 400 Lite

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