Head to head

Infinix Note 12i vs Infinix Zero Ultra

Full specification and price comparison for Pakistan, updated 3 Sep 2026.

The short answer

The Infinix Zero Ultra is the stronger phone of the two, scoring 74 against 68 on our combined specification score. It leads on camera, battery & charging and display. The Infinix Note 12i still wins on value for money, so it remains the better choice if that is your priority. The Infinix Note 12i is the cheaper of the two at PKR 39,999 against PKR 99,999.

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The verdict

Spec-derived

Infinix Zero Ultra takes it by 6.2 points on our weighted spec score.

Performance Level

Gaming score where available, otherwise chipset tier plus usable RAM.

Camera Infinix Zero Ultra leads

Camera Score where available, otherwise sensor resolution and lens count. Megapixels alone do not measure image quality.

Battery & charging Infinix Zero Ultra leads

Cell capacity in mAh weighted with rated wired charging output.

Display Infinix Zero Ultra leads

Pixel density, refresh rate and panel technology.

Memory & storage Infinix Zero Ultra leads

Highest advertised RAM and internal storage configuration.

Value for money Infinix Note 12i leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Infinix Note 12i costs PKR 60,000 less.
  • Infinix Note 12i packs a 500 mAh larger battery.
  • Infinix Zero Ultra charges 147W faster.
  • Infinix Zero Ultra offers 4 GB more RAM.
  • Infinix Zero Ultra ships with 128 GB more storage.
  • Infinix Zero Ultra has a 150 MP higher-resolution main sensor.
  • Infinix Zero Ultra uses an OLED panel while the other sticks with LCD.

Buy the Infinix Note 12i if…

you care most about value for money.

Buy the Infinix Zero Ultra if…

you care most about camera, battery & charging, display and memory & storage.

Full specification comparison

Specification Infinix Note 12i Infinix Zero Ultra
Price in Pakistan
Retail price PKR 39,999 Cheaper PKR 99,999
Design & build
Release date May 11, 2022 (announced); released in 2022. October 2022 (Pakistan)
Dimensions 170.7 × 77.4 × 8.3 mm 164.5 × 76.5 × 8.0 mm
Weight 198 g Better 213 g
Water resistance Not officially rated No official IP rating
Display
Screen size 6.82-inch Better 6.8 inches
Resolution 720 × 1640 pixels, ~263 PPI. 1080 × 2400 pixels (~387 ppi) Better
Panel type IPS LCD, 90Hz refresh rate AMOLED, 120Hz, HDR10+
Protection Scratch-resistant glass. Corning Gorilla Glass 3
Performance
Chipset MediaTek Helio G85 (12nm) MediaTek Dimensity 920 (6 nm)
CPU Octa-core — 2 x 2.0 GHz Cortex-A75 + 6 x 1.8 GHz Cortex-A55 Octa-core (2×2.5 GHz Cortex-A78 + 6×2.0 GHz Cortex-A55)
GPU Mali-G52 MC2 Mali-G68 MC4
Operating system Android 12, XOS 10.6 Android 12 (XOS 12)
Memory & storage
RAM 4GB (Up to 3GB virtual RAM) 8 GB Better
Internal storage 128GB 256 GB Better
Card slot Dedicated microSDXC Slot No
Camera
Main camera Triple — 50 MP, f/1.6, wide (PDAF) + 2 MP, f/2.4, depth + QVGA, Quad-LED flash, HDR, panorama, PDAF. 200 MP (wide, OIS) + 13 MP (ultrawide) + 2 MP (depth) Better
Selfie camera 8 MP, Dual-LED flash 32 MP Better
Video recording 1440p@30fps (rear), 1080p@30fps (front). 4K@30fps, 1080p@30/60fps
Battery & charging
Battery capacity Li-Ion (non-removable) 5000 mAh Better Li-Po 4500 mAh (non-removable)
Wired charging 33W fast wired charging 180W wired (0–100% ≈ 12 minutes) Better
Connectivity & extras
SIM Dual SIM, Dual Standby (Nano-SIM) Dual Nano-SIM
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth Bluetooth 5.0, A2DP, LE 5.2
NFC No Yes
Sensors Fingerprint (side-mounted), accelerometer, gyroscope, proximity sensor, compass Under-display fingerprint (optical), accelerometer, gyro, compass
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG

“Better” marks the higher (or, for price and weight, the lower) figure. It is a specification difference, not a judgement about real-world experience.

Questions people ask

Which is better, Infinix Note 12i or Infinix Zero Ultra?

Infinix Zero Ultra comes out ahead on our combined spec score, leading by 6.2 points. It wins on camera, battery & charging, display and memory & storage. Infinix Note 12i can still be the better buy if your priorities sit elsewhere or if you find it at a lower street price.

What is the price of Infinix Note 12i and Infinix Zero Ultra in Pakistan?

Infinix Note 12i is listed at PKR 39,999 and Infinix Zero Ultra at PKR 99,999. That makes Infinix Note 12i cheaper by PKR 60,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Infinix Note 12i or Infinix Zero Ultra?

Infinix Zero Ultra scores higher in our camera assessment. Infinix Note 12i uses a 50 MP main sensor against 200 MP on Infinix Zero Ultra, though sensor size and processing matter more than resolution alone.

Which phone has the better battery, Infinix Note 12i or Infinix Zero Ultra?

Infinix Zero Ultra leads on battery. Infinix Note 12i carries a 5000 mAh cell and Infinix Zero Ultra a 4500 mAh cell, with 33W and 180W wired charging respectively.

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Tools that use this data

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Scores are calculated from the published hardware specification of each device using the same formula for every phone on WhatMobilePK — they are not paid placements and they are not laboratory test results. Prices are indicative Pakistani retail prices and change frequently.