Infinix Zero 20 vs Zero Ultra: A Clash of Titans

Infinix continues to push boundaries with its Zero series, offering impressive features at competitive prices. The Zero 20 and Zero Ultra represent different tiers within this lineup, boasting distinct strengths. Let's dive into a head-to-head comparison to determine which phone is the better choice for you.
Phones Images

🏆 Quick Verdict

The Infinix Zero Ultra is the clear winner, thanks to its significantly faster charging, more powerful processor, and likely improved camera capabilities. However, the Zero 20 remains a compelling option for budget-conscious buyers seeking a solid all-around performer.

PHONES
Phone Names Infinix Zero 20 Infinix Zero Ultra
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, 20, 28, 38, 40, 411, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66
5G bands-1, 2, 3, 5, 20, 28, 38, 40, 41, 71, 77, 78, 79 SA/NSA/Sub6
SpeedHSPA 42.2/11.5 Mbps, LTE Cat4 150/75 MbpsHSPA 42.2/11.5 Mbps, LTE Cat7 300/75 Mbps, 5G
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE / 5G
 -1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6
Launch
Announced2022, October 052022, October 05
StatusAvailable. Released 2023, January 02Available. Released 2022, October 25
Body
BuildGlass front, aluminum frame-
Dimensions164.4 x 76.7 x 8 mm (6.47 x 3.02 x 0.31 in)165.5 x 74.5 x 8.8 mm - Coslight Silver165.5 x 75.1 x 9.2 mm - Genesis Noir
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight196 g (6.91 oz)213 g (7.51 oz)
Display
Protection-Corning Gorilla Glass 3
Resolution1080 x 2400 pixels, 20:9 ratio (~393 ppi density)1080 x 2400 pixels, 20:9 ratio (~387 ppi density)
Size6.7 inches, 108.4 cm2 (~86.0% screen-to-body ratio)6.8 inches, 111.6 cm2 (~90.5% screen-to-body ratio)
TypeAMOLED, 90HzAMOLED, 120Hz, 900 nits (HBM)
Platform
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
ChipsetMediatek Helio G99 (6 nm)Mediatek Dimensity 920 (6 nm)
GPUMali-G57 MC2Mali-G68 MC4
OSAndroid 12, XOS 12Android 12, XOS 12
Memory
Card slotmicroSDXC (dedicated slot)No
Internal128GB 8GB RAM, 256GB 8GB RAM256GB 8GB RAM
Main Camera
FeaturesQuad-LED flash, HDR, panoramaDual-LED flash, HDR, panorama
Single60 MP, (wide), AF, OIS32 MP, f/2.0, (wide)
Triple108 MP, (wide), PDAF 13 MP, AF 2 MP200 MP, f/2.0, (wide), 1/1.22", 0.64µm, dual pixel PDAF, OIS 13 MP, f/2.4, (ultrawide), AF 2 MP
Video1440p@30fps4K@30fps, 1080p@30/60fps
Selfie camera
FeaturesDual-LED flash, HDRDual-LED flash
Single60 MP, (wide), AF, OIS32 MP, f/2.0, (wide)
Video1440p@30fps1080p@30fps
Sound
3.5mm jack YesNo
35mm jackYesNo
Loudspeaker Yes, with dual speakersYes, with dual speakers
Comms
BluetoothYesYes
NFCYesYes (market/region dependent)
PositioningGPSGPS
RadioFM radioFM radio
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac/6, dual-band
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging45W wired, 75% in 30 min180W wired, 100% in 12 min
Type4500 mAh4500 mAh
Misc
ColorsSpace Gray, Glitter Gold, Green FantasyCoslight Silver, Genesis Noir
ModelsX6821X6820
PriceAbout 200 EURAbout 500 EUR

Infinix Zero 20

  • More affordable
  • Good selfie camera
  • Decent performance for everyday tasks
  • 45W fast charging

  • Less powerful processor
  • Slower charging
  • Potentially less impressive camera system
  • Lower refresh rate display

Infinix Zero Ultra

  • Blazing-fast 180W charging
  • Powerful Dimensity 920 processor
  • Likely superior camera system
  • Premium display (curved AMOLED, higher refresh rate)
  • Improved performance

  • More expensive
  • Curved display may not be preferred by all
  • Potentially larger and heavier

Display Comparison

The Zero Ultra is expected to feature a curved AMOLED display with a higher refresh rate (likely 120Hz) and potentially a higher resolution than the Zero 20's AMOLED display. Color accuracy and brightness should also be superior on the Ultra. The Zero 20 likely has a flat display with a standard 60Hz refresh rate.

Camera Comparison

While both phones feature a 64MP selfie camera, the Zero Ultra is expected to have a more advanced main camera system, potentially with a higher resolution sensor and improved image processing capabilities. The Ultra likely includes features like OIS (Optical Image Stabilization) for better low-light performance and video stabilization.

Performance

The Dimensity 920 in the Zero Ultra offers a noticeable performance advantage over the Helio G99 in the Zero 20. Expect smoother multitasking, faster app loading times, and better gaming performance on the Ultra. Both phones have 8GB of RAM, but the Dimensity 920's architecture is more efficient.

Battery Life

The Zero Ultra's 180W charging is a game-changer, allowing for incredibly fast charging times. The Zero 20's 45W charging is still respectable, but significantly slower. Both phones likely have a similar battery capacity (around 5000mAh), but the Ultra's charging speed makes a huge difference in usability.

Buying Guide

The Infinix Zero 20 is ideal for users prioritizing affordability and a balanced feature set. It's a great choice for everyday tasks, social media, and casual photography. The Infinix Zero Ultra is for power users who demand blazing-fast charging, top-tier performance for gaming and demanding apps, and a premium camera experience.

Frequently Asked Questions

❓ Is the 180W charging on the Zero Ultra safe?
Infinix has implemented safety features to protect the battery during fast charging. However, it's always recommended to use the original charger and follow manufacturer guidelines.
❓ Which phone is better for gaming?
The Infinix Zero Ultra is significantly better for gaming due to its more powerful processor and potentially better cooling system.