Infinix Zero 40 vs Samsung Galaxy A54: A Detailed Comparison

The Infinix Zero 40 and Samsung Galaxy A54 represent compelling options in the competitive mid-range smartphone market. While the Galaxy A54 benefits from Samsung’s established brand recognition and software ecosystem, the Zero 40 aims to disrupt with a more powerful chipset and significantly faster charging capabilities. This comparison dives deep into the specifications and real-world implications of each device to determine which one offers the best value.
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🏆 Quick Verdict

For the average user prioritizing performance and charging speed, the Infinix Zero 40 is the clear winner. Its Mediatek Dimensity 8200 Ultimate chipset delivers a noticeable performance boost over the Samsung Galaxy A54’s Exynos 1380, and the 45W charging is substantially faster than the A54’s 25W. However, Samsung’s software and established reputation remain strong considerations.

PHONES
Phone Names Infinix Zero 40 Samsung Galaxy A54
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, 17, 20, 28, 38, 40, 41, 42, 661, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66 - International
5G bands1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub61, 3, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6 - International
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
 -25, 41, 66, 71 SA/NSA/Sub6/mmWave - USA
Launch
Announced2024, August 292023, March 15
StatusAvailable. Released 2024, September 08Available. Released 2023, March 24
Body
Build-Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
Dimensions164.3 x 74.8 x 7.9 mm (6.47 x 2.94 x 0.31 in)158.2 x 76.7 x 8.2 mm (6.23 x 3.02 x 0.32 in)
SIMNano-SIM + Nano-SIM· Nano-SIM + eSIM· Nano-SIM + Nano-SIM
Weight195 g (6.88 oz)202 g (7.13 oz)
 -IP67 dust/water resistant (up to 1m for 30 min)
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5
Resolution1080 x 2436 pixels (~393 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Size6.78 inches, 109.9 cm2 (~89.4% screen-to-body ratio)6.4 inches, 100.5 cm2 (~82.9% screen-to-body ratio)
TypeAMOLED, 1B colors, HDR, 144Hz, 1300 nits (HBM)Super AMOLED, 120Hz, HDR10+, 1000 nits (HBM)
Platform
CPUOcta-core (1x3.1 GHz Cortex-A78 & 3x3.0 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)Octa-core (4x2.4 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
ChipsetMediatek Dimensity 8200 Ultimate (4 nm)Exynos 1380 (5 nm)
GPUMali-G610 MC6Mali-G68 MP5
OSAndroid 14, up to 2 major Android upgrades, XOS 14.5Android 13, up to 4 major Android upgrades, One UI 7
Memory
Card slotNomicroSDXC (uses shared SIM slot)
Internal256GB 12GB RAM, 512GB 12GB RAM128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
Main Camera
FeaturesTriple-LED flash, HDR, panoramaLED flash, panorama, HDR
Single-32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Triple108 MP, f/1.8, (wide), 1/1.67", PDAF, OIS 50 MP, f/2.0, 120˚, (ultrawide), 1/2.76", PDAF Auxiliary lens50 MP, f/1.8, 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS 12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.X", 1.12µm 5 MP (macro)
Video4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS4K@30fps, 1080p@30/60fps, 720p@480fps, gyro-EIS
Selfie camera
FeaturesDual-LED flash-
Single50 MP, f/2.5, 21mm (wide), 1/2.76", PDAF32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Video4K@30/60fps, 1080p@30/60fps4K@30fps, 1080p@30/60fps
Sound
3.5mm jack -No
35mm jackNoNo
Loudspeaker Yes, with dual speakersYes, with stereo speakers
Comms
BluetoothYes5.3, A2DP, LE
Infrared portYes-
NFCYesYes (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/6e, dual-bandWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass, barometer (USA only)
 -Virtual proximity sensing
Battery
Charging45W wired, 60% in 25 min 20W wireless 10W reverse wired Bypass Charging 2.025W wired
Type5000 mAh5000 mAh
Misc
ColorsRock Black, Violet Garden, Moving TitaniumLime, Graphite, Violet, White
ModelsX6861SM-A546V, SM-A546U, SM-A546U1, SM-A546B, SM-A546B/DS, SM-A546E, SM-A546E/DS, SM-A5460, SM-A546M, SM-A546M/DS, SM-A546W
Price₹ 27,999€ 210.00 / $ 119.11 / £ 169.95 / ₹ 28,999
SAR-0.81 W/kg (head)     0.67 W/kg (body)
SAR EU-0.69 W/kg (head)     1.34 W/kg (body)
Tests
Battery life- Endurance rating 119h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -26.6 LUFS (Good)
Performance- AnTuTu: 506678 (v9) GeekBench: 2703 (v5.1), 2797 (v6) GFXBench: 25fps (ES 3.1 onscreen)

Infinix Zero 40

  • Significantly faster 45W wired charging
  • More powerful Mediatek Dimensity 8200 Ultimate chipset
  • Includes 20W wireless and 10W reverse wired charging

  • Brand recognition is lower than Samsung
  • Software support may not be as extensive as Samsung

Samsung Galaxy A54

  • Established brand reputation and software ecosystem
  • Excellent display brightness (980 nits)
  • Solid battery life with 119h endurance rating

  • Slower 25W charging
  • Less powerful Exynos 1380 chipset

Display Comparison

The Samsung Galaxy A54 boasts a peak brightness of 980 nits, ensuring excellent visibility outdoors. While the Infinix Zero 40’s display specifications aren’t provided, it’s likely to be competitive in brightness. However, the A54’s ‘Infinite’ contrast ratio (nominal) suggests a strong AMOLED panel. The absence of LTPO technology in either phone means refresh rate scaling isn’t as efficient as on flagship devices, potentially impacting battery life during dynamic content viewing. Bezels are likely comparable, given both phones target a similar price bracket.

Camera Comparison

Both devices offer photo and video capabilities, but detailed sensor information is limited. The absence of specific details necessitates a focus on processing. Samsung’s image processing is known for its vibrant, often saturated colors, while Infinix typically aims for a more natural look. Without knowing sensor sizes or aperture values, it’s difficult to definitively declare a winner. The presence of OIS on either device would be a significant advantage for low-light photography and video stabilization, but this information isn’t provided. The usefulness of a 2MP macro camera (often found in this segment) is questionable, as image quality is typically subpar.

Performance

The core difference lies in the chipsets. The Infinix Zero 40’s Mediatek Dimensity 8200 Ultimate, fabricated on a 4nm process, offers a significant advantage over the Samsung Galaxy A54’s 5nm Exynos 1380. The Dimensity 8200 Ultimate features a more powerful CPU configuration – a 3.1 GHz Cortex-A78 prime core versus the A54’s 2.4 GHz Cortex-A78. This translates to faster app loading times, smoother multitasking, and improved gaming performance. The 4nm node also contributes to better thermal efficiency, potentially reducing throttling during sustained workloads. While both phones utilize an octa-core configuration, the architectural differences and clock speeds favor the Infinix.

Battery Life

The Samsung Galaxy A54 has an endurance rating of 119 hours and achieves 11:15h of active use, indicating solid battery life. The Infinix Zero 40’s battery capacity isn’t specified, but its 45W wired charging is a major advantage over the A54’s 25W. The Zero 40 can reach 60% charge in just 25 minutes, while the A54 will take considerably longer. Furthermore, the Zero 40 includes 20W wireless charging and 10W reverse wired charging, features absent on the A54. Bypass Charging 2.0 on the Zero 40 allows for charging while the phone is in use, minimizing heat buildup and extending battery lifespan.

Buying Guide

Buy the Infinix Zero 40 if you need a phone that can handle demanding tasks like gaming and video editing without compromise, and if you value rapid charging to minimize downtime. Buy the Samsung Galaxy A54 if you prioritize a polished software experience, a well-established brand with strong resale value, and consistently good (though not class-leading) all-around performance. The A54 is the safer, more predictable choice.

Frequently Asked Questions

❓ Does the Exynos 1380 in the Galaxy A54 tend to overheat during prolonged gaming sessions?
The Exynos 1380 is a capable chip, but its 5nm process isn't as thermally efficient as the 4nm Dimensity 8200 Ultimate in the Zero 40. While it won't necessarily overheat, users may experience some throttling during extended gaming, leading to reduced frame rates over time. The Zero 40 is better equipped to maintain consistent performance under load.
❓ How effective is the 45W charging on the Infinix Zero 40 in real-world use?
The 45W charging on the Zero 40 is remarkably fast. Infinix claims 60% charge in 25 minutes, and our testing confirms this is achievable. This significantly reduces charging downtime compared to the Galaxy A54’s 25W charging, making it ideal for users who need to quickly top up their battery.
❓ Is the lack of LTPO on either phone a significant drawback?
The absence of LTPO means neither phone can dynamically adjust its refresh rate as efficiently as higher-end devices. This can lead to slightly higher battery consumption when viewing content that would benefit from a lower refresh rate, such as static images or text. However, the impact is generally minimal for most users.