Samsung Galaxy A73 5G vs A53 5G: The Ultimate Comparison

Choosing between Samsung's Galaxy A series can be tough. Both the A73 5G and A53 5G offer compelling features at a mid-range price point, but which one is right for you? This detailed comparison breaks down everything you need to know.
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🏆 Quick Verdict

The Galaxy A73 5G edges out the A53 5G thanks to its superior Snapdragon 778G chipset, offering noticeably better performance. While the A53 boasts impressive battery life, the A73's slightly brighter display and faster processor make it the overall winner for most users.

PHONES
Phone Names Samsung Galaxy A73 5G Samsung Galaxy A53 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 38, 40, 41, 661, 2, 3, 4, 5, 7, 12, 14, 20, 29, 30, 38, 39, 40, 41, 46, 48, 66 - SM-A536U
5G bands1, 3, 5, 7, 28, 40, 41, 66, 78 SA/NSA/Sub62, 5, 41, 66, 77, 78 SA/NSA/Sub6/mmWave - SM-A536U
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
 -2, 5, 48, 66, 77, 78, 260, 261 SA/NSA/Sub6/mmWave - SM-A536V
Launch
Announced2022, March 172022, March 17
StatusAvailable. Released 2022, April 22Available. Released 2022, March 24
Body
Build-Glass front (Gorilla Glass 5), plastic frame, plastic back
Dimensions163.7 x 76.1 x 7.6 mm (6.44 x 3.00 x 0.30 in)159.6 x 74.8 x 8.1 mm (6.28 x 2.94 x 0.32 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight181 g (6.38 oz)189 g (6.67 oz)
 IP67 dust/water resistant (up to 1m for 30 min)IP67 dust/water resistant (up to 1m for 30 min)
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5
Resolution1080 x 2400 pixels, 20:9 ratio (~393 ppi density)1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Size6.7 inches, 108.4 cm2 (~87.0% screen-to-body ratio)6.5 inches, 102.0 cm2 (~85.4% screen-to-body ratio)
TypeSuper AMOLED Plus, 120Hz, 800 nits (HBM)Super AMOLED, 120Hz, 800 nits (HBM)
Platform
CPUOcta-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55)Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
ChipsetQualcomm SM7325 Snapdragon 778G 5G (6 nm)Exynos 1280 (5 nm)
GPUAdreno 642LMali-G68
OSAndroid 12, up to 4 major Android upgrades, One UI 6.1Android 12, up to 4 major Android upgrades, One UI 8
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDXC (uses shared SIM slot)
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
Main Camera
FeaturesLED flash, panorama, HDRLED flash, panorama, HDR
Quad108 MP, f/1.8, (wide), PDAF, OIS 12 MP, f/2.2, (ultrawide) 5 MP (macro) Auxiliary lens64 MP, f/1.8, 26mm (wide), 1/1.7X", 0.8µm, PDAF, OIS 12 MP, f/2.2, 123˚ (ultrawide), 1.12µm 5 MP (macro) Auxiliary lens
Single32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Video4K@30fps, 1080p@30/60fps; gyro-EIS4K@30fps, 1080p@30/60fps; gyro-EIS
Selfie camera
FeaturesHDRHDR
Single32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Video4K@30fps, 1080p@30fps4K@30fps, 1080p@30fps
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.0, A2DP, LE5.1, A2DP, LE
NFCYes (market/region dependent)Yes (market/region dependent)
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS, GLONASS, GALILEO, BDS
RadioUnspecifiedNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass, barometer (market/region dependent)
 -Virtual proximity sensing
Battery
Charging25W wired25W wired
TypeLi-Po 5000 mAhLi-Po 5000 mAh
Misc
ColorsGray, Mint, WhiteBlack, White, Blue, Peach
ModelsSM-A736B, SM-A736B/DSSM-A536B, SM-A536B/DS, SM-A536U, SM-A536U1, SM-A5360, SM-A536E, SM-A536E/DS, SM-A536V, SM-A536W, SM-A536N, SM-S536DL
PriceAbout 600 EUR$ 151.42 / £ 185.00 / € 169.14
SAR1.14 W/kg (head)0.75 W/kg (head)     1.58 W/kg (body)
SAR EU1.28 W/kg (head)     1.42 W/kg (body)0.89 W/kg (head)     1.60 W/kg (body)
Tests
Battery life- Endurance rating 113h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -26.5 LUFS (Good)
Performance- AnTuTu: 329802 (v8), 379313 (v9) GeekBench: 1891 (v5.1) GFXBench: 19fps (ES 3.1 onscreen)

Samsung Galaxy A73 5G

  • Superior Performance (Snapdragon 778G)
  • Brighter Display
  • Slightly Better Camera
  • Stylish Design

  • Slower Charging Speed
  • Potentially Higher Price

Samsung Galaxy A53 5G

  • Exceptional Battery Life
  • Vibrant Super AMOLED Display
  • Competitive Price
  • Good Camera Performance

  • Less Powerful Chipset
  • Slower Performance
  • Can feel slightly less premium

Display Comparison

Both phones feature a 6.5-inch Super AMOLED display with a 120Hz refresh rate, offering smooth scrolling and vibrant colors. However, the A73 5G achieves a higher peak brightness of around 830 nits (measured), making it slightly better for outdoor visibility. The A53's contrast ratio is technically 'infinite' (nominal), indicating excellent black levels, but the difference in real-world usage is minimal.

Camera Comparison

Both phones offer versatile camera setups. The A53 has a 64MP main camera with OIS, while the A73 also has a 64MP main camera with OIS. The A73 generally produces slightly more detailed and vibrant photos, especially in good lighting conditions. Low-light performance is comparable. Video recording capabilities are similar on both devices.

Performance

This is where the A73 5G truly shines. Its Qualcomm Snapdragon 778G 5G chipset is significantly more powerful than the A53's Exynos 1280. Expect smoother multitasking, faster app loading times, and better gaming performance on the A73. The A53 is still capable, but the A73 provides a more premium feel.

Battery Life

The A53 5G holds a slight advantage in battery life, boasting an endurance rating of 113 hours. While the A73's battery capacity is similar, the A53's more efficient chipset allows it to stretch further between charges. Both phones support 25W wired charging, which is relatively slow compared to competitors.

Buying Guide

Who should buy the Samsung Galaxy A73 5G? Gamers, power users, and those prioritizing performance and a slightly better display. Who should buy the Samsung Galaxy A53 5G? Users prioritizing exceptional battery life, a vibrant display, and a more budget-friendly option.

Frequently Asked Questions

❓ Is the A73 5G worth the extra money?
If performance is a priority, then yes. The Snapdragon 778G provides a noticeable upgrade over the Exynos 1280. However, if battery life and budget are your main concerns, the A53 is a great value.
❓ Which phone has better software support?
Both phones will receive similar software updates and security patches from Samsung, ensuring long-term support.