Infinix Zero 5G vs Samsung Galaxy A53 5G: A Detailed Comparison

The Infinix Zero 5G and Samsung Galaxy A53 5G represent compelling options in the increasingly competitive mid-range 5G smartphone market. While both aim to deliver 5G connectivity at accessible price points, they take different approaches to achieving this, resulting in distinct strengths and weaknesses. This comparison dives deep into their specifications to determine which device offers the best overall experience.
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🏆 Quick Verdict

For the average user prioritizing display brightness and brand recognition, the Samsung Galaxy A53 5G is the better choice. However, the Infinix Zero 5G offers a compelling value proposition with its slightly more efficient chipset and longer endurance rating, making it ideal for users focused on maximizing battery life.

PHONES
Phone Names Infinix Zero 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, 17, 20, 28, 38, 40, 41, 66 - X68151, 2, 3, 4, 5, 7, 12, 14, 20, 29, 30, 38, 39, 40, 41, 46, 48, 66 - SM-A536U
5G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78, 79 SA/NSA/Sub6 - X68152, 5, 41, 66, 77, 78 SA/NSA/Sub6/mmWave - SM-A536U
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
 1, 28, 38, 41, 77, 78, 79 SA/NSA/Sub6 - X6815B2, 5, 48, 66, 77, 78, 260, 261 SA/NSA/Sub6/mmWave - SM-A536V
Launch
Announced2022, February 082022, March 17
StatusAvailable. Released 2022, March 03Available. Released 2022, March 24
Body
BuildGlass front, plastic frame, plastic backGlass front (Gorilla Glass 5), plastic frame, plastic back
Dimensions168.7 x 76.5 x 8.8 mm (6.64 x 3.01 x 0.35 in)159.6 x 74.8 x 8.1 mm (6.28 x 2.94 x 0.32 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight199 g (7.05 oz)189 g (6.67 oz)
 -IP67 dust/water resistant (up to 1m for 30 min)
Display
Protection-Corning Gorilla Glass 5
Resolution1080 x 2460 pixels (~388 ppi density)1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Size6.78 inches, 113.7 cm2 (~88.1% screen-to-body ratio)6.5 inches, 102.0 cm2 (~85.4% screen-to-body ratio)
TypeIPS LCD, 120Hz, 500 nits (peak)Super AMOLED, 120Hz, 800 nits (HBM)
Platform
CPUOcta-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
ChipsetMediatek Dimensity 900 (6 nm)Exynos 1280 (5 nm)
GPUMali-G68 MC4Mali-G68
OSAndroid 11, upgradable to Android 12, XOS 10.6Android 12, up to 4 major Android upgrades, One UI 8
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Internal128GB 8GB RAM128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
 UFS 3.1-
Main Camera
FeaturesQuad-LED flash, HDR, panoramaLED flash, panorama, HDR
Quad-64 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
Single16 MP, f/2.0, (wide), 1/2.76", 1.12µm32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Triple48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 13 MP, f/2.5, 50mm (telephoto), 1/3.1", 1.12µm, PDAF, 2x optical zoom 2 MP-
Video4K@30fps, 1080p@30/60fps4K@30fps, 1080p@30/60fps; gyro-EIS
Selfie camera
FeaturesDual-LED flashHDR
Single16 MP, f/2.0, (wide), 1/2.76", 1.12µm32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Video1080p@30fps4K@30fps, 1080p@30fps
Sound
3.5mm jack YesNo
35mm jackYesNo
Loudspeaker YesYes, with stereo speakers
Comms
BluetoothYes5.1, A2DP, LE
NFCNoYes (market/region dependent)
PositioningGPSGPS, GLONASS, GALILEO, BDS
RadioFM radioNo
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 (side-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass, barometer (market/region dependent)
 -Virtual proximity sensing
Battery
Charging33W wired25W wired
Type5000 mAhLi-Po 5000 mAh
Misc
ColorsCosmic Black, Skylight Orange, Horizon BlueBlack, White, Blue, Peach
ModelsX6815, X6815BSM-A536B, SM-A536B/DS, SM-A536U, SM-A536U1, SM-A5360, SM-A536E, SM-A536E/DS, SM-A536V, SM-A536W, SM-A536N, SM-S536DL
PriceAbout 250 EUR$ 151.42 / £ 185.00 / € 169.14
SAR-0.75 W/kg (head)     1.58 W/kg (body)
SAR EU-0.89 W/kg (head)     1.60 W/kg (body)
Tests
Battery life Endurance rating 140h Endurance rating 113h
Camera Photo / Video Photo / Video
Display Contrast ratio: 1610:1 (nominal) Contrast ratio: Infinite (nominal)
Loudspeaker -27.6 LUFS (Good) -26.5 LUFS (Good)
Performance AnTuTu: 419083 (v8), 487639 (v9) GeekBench: 2169 (v5.1) GFXBench: 19fps (ES 3.1 onscreen) AnTuTu: 329802 (v8), 379313 (v9) GeekBench: 1891 (v5.1) GFXBench: 19fps (ES 3.1 onscreen)

Infinix Zero 5G

  • Longer battery endurance (140h)
  • Faster 33W charging
  • Potentially better value for money

  • Less bright display
  • Less established brand reputation
  • Camera performance is unknown

Samsung Galaxy A53 5G

  • Brighter display (830 nits)
  • More refined camera processing
  • Established brand and software support

  • Shorter battery endurance (113h)
  • Slower 25W charging
  • Potential for Exynos 1280 throttling

Display Comparison

The Samsung Galaxy A53 5G boasts a significantly brighter display, reaching a measured peak of 830 nits compared to the Infinix Zero 5G’s 499 nits. This difference is immediately noticeable in outdoor visibility. While the Infinix Zero 5G offers a respectable 1610:1 contrast ratio, Samsung’s ‘Infinite’ contrast ratio (likely a marketing term for a high-quality AMOLED panel) suggests deeper blacks and more vivid colors. The lack of information regarding panel technology for the Infinix Zero 5G suggests it utilizes an IPS LCD, which, while color accurate, won’t match the vibrancy of Samsung’s AMOLED.

Camera Comparison

Both phones feature photo and video capabilities, but detailed sensor information is missing. Without specifics, it’s difficult to make a definitive judgment. However, Samsung’s image processing is generally more refined and consistent, offering a more polished final product. The inclusion of Optical Image Stabilization (OIS) on the A53 (based on typical Samsung A-series features) would provide a significant advantage in low-light photography and video recording. The absence of details regarding the Infinix Zero 5G’s camera system makes it difficult to assess its capabilities beyond basic functionality.

Performance

Both devices utilize an octa-core CPU configuration with 2x2.4 GHz Cortex-A78 cores and 6x2.0 GHz Cortex-A55 cores, indicating similar CPU performance. However, the chipset differs: the Infinix Zero 5G employs the Mediatek Dimensity 900 (6nm), while the Samsung Galaxy A53 5G uses the Exynos 1280 (5nm). The 5nm process node of the Exynos 1280 *should* translate to better power efficiency and potentially less thermal throttling under sustained load, despite the similar core configuration. However, real-world performance will depend on Samsung’s software optimization. The lack of LPDDR5x RAM specification for either device suggests they likely use LPDDR5, which is still fast but not the latest standard.

Battery Life

The Infinix Zero 5G demonstrates a clear advantage in battery endurance, achieving a measured 140 hours compared to the Samsung Galaxy A53 5G’s 113 hours. This suggests more efficient power management or a larger battery capacity (though the exact mAh is not specified). While the Samsung Galaxy A53 5G supports 25W wired charging, the Infinix Zero 5G offers 33W wired charging, promising faster top-up times. The combination of longer endurance and faster charging makes the Infinix Zero 5G a more convenient option for users who prioritize battery life.

Buying Guide

Buy the Infinix Zero 5G if you need exceptional battery endurance and are comfortable with a less-established brand. Its 140-hour endurance rating and Dimensity 900 chipset provide a solid foundation for all-day use. Buy the Samsung Galaxy A53 5G if you prioritize a brighter, more vibrant display, a well-known brand with established software support, and a potentially smoother camera experience.

Frequently Asked Questions

❓ Does the Exynos 1280 in the Samsung Galaxy A53 5G tend to overheat during prolonged gaming sessions?
The Exynos 1280 has been reported to exhibit some thermal throttling under sustained heavy load, such as extended gaming. While the 5nm process helps, Samsung's software optimization and the phone's thermal design play a crucial role. Expect some performance reduction after 30-45 minutes of demanding games.
❓ Is the 2MP macro camera on either phone actually useful for taking detailed close-up photos?
Generally, 2MP macro cameras on budget and mid-range phones offer limited detail and image quality. They are often included for marketing purposes but rarely deliver truly impressive macro photography. Expect soft images and limited dynamic range.
❓ What 5G bands do these phones support, and will they work with my carrier?
Specific 5G band support varies by region. You'll need to check the detailed specifications for your specific model and carrier to ensure compatibility. Both phones *should* support the common sub-6GHz 5G bands, but mmWave support is less likely in this price range.
❓ How does the software experience differ between Infinix's XOS and Samsung's One UI?
Samsung's One UI is known for its feature-richness and polished user interface, with a strong emphasis on customization. Infinix's XOS is often more streamlined but may include more pre-installed apps (bloatware). Samsung also typically offers longer software support and updates.