Very useful information to analyze and compare before choosing a smartphone. Technical specifications tell us if the model we look at is suited for our needs. Comparing these specifications could bring us the best mobile phone for the less money possible.

Delving into the technical specifications is a critical step in selecting the ideal smartphone that aligns with both your needs and budget constraints. These specifications include, but are not limited to, processor speed, RAM, storage capacity, battery life, camera quality, and screen resolution. By comparing these attributes across different models, you can discern which smartphone offers the best performance and features relative to its price point. This analytical approach ensures that you’re not just paying for a brand name, but for a device that truly suits your lifestyle and usage patterns.

Moreover, it’s essential to consider the ecosystem that each smartphone operates within. For instance, iPhones are part of Apple’s ecosystem, seamlessly integrating with other Apple devices and services. Android phones, on the other hand, offer more customization and variety, with access to Google’s suite of services. Understanding these ecosystems can significantly impact your user experience, depending on which services and devices you use regularly.

Another crucial aspect to analyze is the smartphone’s software support and update policy. Manufacturers differ in how long they provide updates for their devices. Regular updates not only bring new features but also address security vulnerabilities, so a phone with a longer support window offers better value in the long term.

If you need a comparing tool for mobile phones take a look at this mobile phone comparations page. Otherwise you would have to use an excel table to sort out all the models offered by the market by every technical specification you might consider important.

Another important decision is the size of the mobile phone you consider fit for your hands and pockets. Here comes in handy the visual phone size comparison tool.

Technical Specifications for Samsung Galaxy A72


Samsung Galaxy A72 specifications
Samsung Galaxy A72

Cell phone specifications

TechnologyGSM / HSPA / LTE
Announced2021, March 17
SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
TypeSuper AMOLED, 90Hz, 800 nits (HBM)
Weight203 g (7.16 oz)
Size6.7 inches, 107.8 cm2 (~84.4% screen-to-body ratio)
Resolution1080 x 2400 pixels, 20:9 ratio (~394 ppi density)
Dimensions165 x 77.4 x 8.4 mm (6.50 x 3.05 x 0.33 in)
ProtectionCorning Gorilla Glass 3
BuildGlass front (Gorilla Glass 3), plastic frame, plastic back
OSAndroid 11, One UI 3.1
ChipsetQualcomm SM7125 Snapdragon 720G (8 nm)
CPUOcta-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
GPUAdreno 618
Card slotmicroSDXC (uses shared SIM slot)
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
FeaturesLED flash, panorama, HDR
Video4K@30fps, 1080p@30/60fps; gyro-EIS
Single32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Video4K@30fps, 1080p@30fps
FeaturesHDR
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass
TypeLi-Ion 5000 mAh, non-removable
ColorsAwesome Black, Awesome White, Awesome Violet, Awesome Blue
SAR EU0.23 W/kg (head)     1.17 W/kg (body)    
Price€ 399.00 / $ 399.99 / £ 360.89 / ₹ 34,999
Performance AnTuTu: 279342 (v8)
GeekBench: 6483 (v4.4), 1627 (v5.1)
GFXBench: 15fps (ES 3.1 onscreen)
DisplayContrast ratio: Infinite (nominal)
Battery lifeEndurance rating 117h
LoudspeakerYes, with stereo speakers
3.5mm jackYes
GPSYes, with A-GPS, GLONASS, GALILEO, BDS
USBUSB Type-C 2.0, USB On-The-Go
Bluetooth5.0, A2DP, LE
NFCYes (market/region dependent)
Other
Network|2G bands-GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
Network|3G bands-HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Network|4G bands-1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66
Network|Speed-HSPA 42.2/5.76 Mbps, LTE-A
Launch|Status-Available. Released 2021, March 26
Body|-IP67 dust/water resistant (up to 1m for 30 mins)
Comms|WLAN-Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Comms|Radio-No
Battery|Charging-Fast charging 25W
Misc|Models-SM-A725F, SM-A725F/DS, SM-A725M, SM-A725M/DS
Tests|Camera-Video
Tests|Loudspeaker--26.4 LUFS (Good)

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