LG K22 vs Samsung Galaxy S7 Active: A Detailed Comparison

Looking for an affordable Android phone? The LG K22 and Samsung Galaxy S7 Active are both contenders, but they cater to very different needs. This comparison dives deep into their specs and features to help you decide which one is right for you.

Phones Images

🏆 Quick Verdict

The Samsung Galaxy S7 Active is the clear winner. Despite its age, its Snapdragon 820 chipset and superior features vastly outperform the LG K22's budget components. The S7 Active offers a much smoother experience and better longevity.

PHONES
Phone Names	LG K22	Samsung Galaxy S7 active

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1900 / 2100 - International	HSDPA 850 / 1900 / 2100
4G bands	1, 3, 5, 7, 8, 20, 28, 38, 40 - International	1, 2, 3, 4, 5, 7, 8, 12, 20, 29, 30, 38, 39, 40, 41
Speed	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps, LTE (3CA) Cat9 450/50 Mbps
Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
	1, 3, 5, 7, 8, 20, 28, 40 - Brazil	-

Launch
Announced	2020, September 12. Released 2020, September 12	2016, June. Released 2016, June
Status	Discontinued	Discontinued

Body
Build	Glass front, plastic frame, plastic back	Glass front (Gorilla Glass 4), plastic back, aluminum frame
Dimensions	155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)	148.8 x 74.9 x 9.9 mm (5.86 x 2.95 x 0.39 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM
Weight	169.5 g (6.00 oz)	184.8 g (6.53 oz)
	MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions	IP68 dust/water resistant (up to 1.5m for 30 mins) MIL-STD-810G compliant

Display
Protection	-	Corning Gorilla Glass 4
Resolution	720 x 1520 pixels, 19:9 ratio (~271 ppi density)	1440 x 2560 pixels, 16:9 ratio (~576 ppi density)
Size	6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)	5.1 inches, 71.7 cm2 (~64.3% screen-to-body ratio)
Type	IPS LCD, 400 nits (typ)	Super AMOLED
	-	Always-on display

Platform
CPU	Quad-core 1.3 GHz Cortex-A53	Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
Chipset	Qualcomm QM215 Snapdragon 215 (28 nm)	Qualcomm MSM8996 Snapdragon 820 (14 nm)
GPU	Adreno 308	Adreno 530
OS	Android 10	Android 6.0 (Marshmallow), upgradable to 7.0 (Nougat), TouchWiz UI

Memory
Card slot	microSDXC	microSDXC (dedicated slot)
Internal	32GB 2GB RAM, 64GB 3GB RAM	32GB 4GB RAM
	eMMC 5.1	-

Main Camera
Dual	13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)	-
Features	LED flash, HDR	LED flash, auto-HDR, panorama
Single	-	12 MP, f/1.7, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS
Video	1080p@30fps	4K@30fps, 1080p@30fps (gyro-EIS), 1080p@60fps, 720p@240fps, HDR, stereo sound rec., OIS

Selfie camera
Features	-	HDR
Single	5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm	5 MP, f/1.7, 22mm (wide), 1/4.1", 1.34µm
Video	1080p@30fps	-

Sound
3.5mm jack	Yes	Yes
35mm jack	Yes	Yes
Loudspeaker	Yes	Yes

Comms
Bluetooth	5.0, A2DP, LE	4.2, A2DP, LE, aptX
NFC	No	Yes
Positioning	GPS, GLONASS	GPS, GLONASS
Radio	FM radio (market/operator dependent)	Stereo FM radio, RDS
USB	microUSB 2.0, OTG	microUSB 2.0, OTG
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Features
Sensors	Accelerometer, proximity, compass	Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2
	-	ANT+ S-Voice natural language commands and dictation Samsung Pay (Visa, MasterCard certified)

Battery
Charging	-	15W wired, QC2 Wireless (Qi) (market dependent)
Music play	-	Up to 110 h
Stand-by	-	Up to 384 h (3G)
Talk time	-	Up to 32 h (3G)
Type	Li-Po 3000 mAh	Li-Ion 4000 mAh, non-removable

Misc
Colors	Titan, Blue	Camo Green, Titanium Gray, Sandy Gold
Models	LMK200Z, LMK200E, LMK200B, LM-K200	SM-G891A
Price	About 140 EUR	About 360 EUR
SAR	-	0.92 W/kg (head) 0.75 W/kg (body)
SAR EU	-	0.32 W/kg (head) 0.98 W/kg (body)

Tests
Audio quality	-	Noise -94.3dB / Crosstalk -93.4dB
Battery life	-	Endurance rating 96h
Loudspeaker	-	Voice 72dB / Noise 66dB / Ring 78dB
Performance	-	Basemark OS II 2.0: 2487Basemark X: 32362

LG K22

Very affordable
Larger screen for media consumption
Simple and easy to use

Weak performance
Low-resolution display
No front-facing camera
Outdated chipset

Samsung Galaxy S7 active

Powerful processor
Excellent display
Rugged design
Good camera with OIS
Fast charging

Older model (limited software updates)
Smaller screen compared to K22
Battery age may impact longevity

Display Comparison

The Galaxy S7 Active boasts a 5.1-inch Super AMOLED display with vibrant colors and excellent outdoor visibility. The LG K22 has a larger 6.5-inch IPS LCD, but the resolution and overall quality are noticeably lower, lacking the S7 Active's punch and clarity. The S7 Active's smaller size also makes it more pocketable.

Camera Comparison

The Galaxy S7 Active features a 12MP rear camera with optical image stabilization (OIS), delivering better image quality, especially in low light. The K22's camera is adequate for basic snapshots, but lacks the S7 Active's advanced features and image processing capabilities. The S7 Active also has a front-facing camera, which the K22 lacks.

Performance

Here's where the S7 Active truly shines. Its Snapdragon 820 chipset is significantly faster and more efficient than the K22's Snapdragon 215. Expect smoother multitasking, faster app loading, and a more responsive user experience on the S7 Active. The K22 will struggle with demanding apps and games.

Battery Life

Both phones are reported to have endurance ratings of 96h, however, the S7 Active's more efficient processor and optimized software likely contribute to better real-world battery life despite the K22's larger capacity. The S7 Active also supports fast charging (QC2) which the K22 does not.

Buying Guide

The LG K22 is best for users on an extremely tight budget who prioritize basic functionality and affordability. The Samsung Galaxy S7 Active is ideal for those needing a rugged phone with strong performance and a good camera, even if it's an older model.