Compare Mobile Phones

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Please enter model name or part of it
Please enter model name or part of it

Huawei Y9a
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Samsung Galaxy S21 5G
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NETWORK
Technology GSM / HSPA / LTE GSM / CDMA / HSPA / EVDO / LTE / 5G
2G Bands GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
3G Bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 - FRL-L22 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 - SM-G991U1
5G Bands 2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - SM-G991U1
Speed HSPA, LTE-A HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/200 Mbps, 5G (5+ Gbps DL)
BODY
Dimensions 163.5 x 76.5 x 9 mm (6.44 x 3.01 x 0.35 in) 151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in)
Weight 197 g (6.95 oz) 169 g (Sub6), 171 g (mmWave) (5.96 oz)
Build Glass front (Gorilla Glass Victus), plastic back, aluminum frame
SIM Dual SIM (Nano-SIM, dual stand-by) Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)
DISPLAY
Size 6.63 inches, 106.1 cm2 (~84.8% screen-to-body ratio) 6.2 inches, 94.1 cm2 (~87.2% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~397 ppi density) 1080 x 2400 pixels, 20:9 ratio (~421 ppi density)
Protection Corning Gorilla Glass Victus
PLATFORM
OS Android 10, EMUI 10.1, no Google Play Services Android 11, upgradable to Android 13, One UI 5.1
Chipset Mediatek MT6769V/CU Helio G80 (12 nm) Exynos 2100 (5 nm) - International
Qualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International
Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - USA/China
GPU Mali-G52 MC2 Mali-G78 MP14 - International
Adreno 660 - USA/China
MEMORY
Card Slot NM (Nano Memory), up to 256GB (uses shared SIM slot) No
Internal 128GB 6GB RAM, 128GB 8GB RAM 128GB 8GB RAM, 256GB 8GB RAM
MAIN CAMERA
Back Camera 64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF
8 MP, f/2.4, 120˚ (ultrawide)
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS
64 MP, f/2.0, 29mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom
12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
Features Quad-LED flash, HDR, panorama LED flash, auto-HDR, panorama
Video 4K@30fps, 1080p@30fps, gyro-EIS 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS
FRONT CAMERA
Front Camera Motorized pop-up 16 MP, f/2.2, (wide), 1/3.1", 1.0µm 10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, Dual Pixel PDAF
Features HDR Dual video call, Auto-HDR
Video 1080p@30fps 4K@30/60fps, 1080p@30fps
SOUND
Loudspeaker Yes Yes, with stereo speakers
3.5mm jack Yes No
COMMS
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth 5.1, A2DP, LE 5.0, A2DP, LE
Positioning GPS, GLONASS, BDS GPS, GLONASS, BDS, GALILEO
NFC No Yes
Radio No FM radio (Snapdragon model only; market/operator dependent)
USB USB Type-C 2.0, OTG USB Type-C 3.2, OTG
FEATURES
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
BATTERY
Type Li-Po 4200 mAh or 4300 mAh, non-removable (region dependent) Li-Ion 4000 mAh, non-removable
Charging 22.5W / 40W wired (region dependent) 25W wired, PD3.0
15W wireless (Qi/PMA)
4.5W reverse wireless
MISC
Colors Space Silver, Sakura Pink, Midnight Black Phantom Gray, Phantom White, Phantom Violet, Phantom Pink
Models FRL-22, FRL-23, FRL-L22, FRL-L23 SM-G991B, SM-G991B/DS, SM-G991U, SM-G991U1, SM-G991W, SM-G991N, SM-G9910, SM-G991Q, SCG09

Mobile Comparison: A Comprehensive Guide

The mobile phone industry has been evolving rapidly in the last decade, with new models being released every few months. As a result, it can be challenging to keep up with the latest trends and features. Mobile phone comparison can be an effective way to help you make informed decisions and find the right device for your needs.

In this article, we will discuss mobile phone comparison and how to do it effectively.

Why Compare Mobile Phones?

The first and foremost reason to compare mobile phones is to find the best device for your needs. With so many models available in the market, it can be overwhelming to select the one that suits your requirements. Comparing phones based on features such as camera quality, battery life, and storage capacity can help you make an informed decision.

Another reason to compare mobile phones is to get the best value for your money. Mobile phones vary significantly in price, and it is essential to find a device that offers the best features at a reasonable price.

How to Compare Mobile Phones?

When comparing mobile phones, there are several factors to consider. Here are some of the key aspects to look out for:

Design and Build Quality

The design and build quality of a mobile phone are crucial factors to consider when making a purchase. Look for phones that are durable and have a premium build quality. Also, consider the size and weight of the device, as this can affect its usability.

Display

The display is one of the most important features of a mobile phone. Look for phones that have a high-resolution screen with good color reproduction and brightness. Also, consider the screen size, as this can affect the user experience.

Camera Quality

The camera quality of a mobile phone is another essential factor to consider. Look for phones with high-quality cameras that can capture clear and detailed photos and videos.

Battery Life

Battery life is a critical factor to consider when purchasing a mobile phone. Look for phones with a long battery life, as this can ensure that your device lasts throughout the day.

Processor and RAM

The processor and RAM of a mobile phone are essential for its performance. Look for phones with a powerful processor and sufficient RAM to ensure smooth multitasking and app performance.

Storage Capacity

The storage capacity of a mobile phone is another important consideration. Look for phones with sufficient internal storage and expandable storage options.

Operating System

The operating system of a mobile phone can affect its usability and features. Look for phones with the latest operating systems and regular software updates.

Conclusion

Mobile phone comparison is an effective way to find the right device for your needs. When comparing mobile phones, consider factors such as design and build quality, display, camera quality, battery life, processor and RAM, storage capacity, and operating system. By doing so, you can make an informed decision and find a mobile phone that offers the best value for your money.