Head to head

Infinix Note 12i vs Sparx Neo 15 Ultra

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

The short answer

The Infinix Note 12i and the Sparx Neo 15 Ultra finish within three points of each other on our combined specification score, so neither is a clear winner. Infinix Note 12i leads on battery & charging. The Sparx Neo 15 Ultra is the cheaper of the two at PKR 35,999 against PKR 39,999.

View raw data
Add another phone to this comparison

Up to 4 devices can share one comparison table.

The verdict

Spec-derived

Too close to call. These two finish within three points of each other, so the right answer depends on which category matters most to you.

Performance Level

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

Camera Level

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

Battery & charging Infinix Note 12i leads

Cell capacity in mAh weighted with rated wired charging output.

Display Level

Pixel density, refresh rate and panel technology.

Memory & storage Sparx Neo 15 Ultra leads

Highest advertised RAM and internal storage configuration.

Value for money Sparx Neo 15 Ultra leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Sparx Neo 15 Ultra costs PKR 4,000 less.
  • Infinix Note 12i charges 15W faster.
  • Sparx Neo 15 Ultra offers 2 GB more RAM.

Buy the Infinix Note 12i if…

you care most about battery & charging.

Buy the Sparx Neo 15 Ultra if…

you care most about memory & storage and value for money.

Full specification comparison

Specification Infinix Note 12i Sparx Neo 15 Ultra
Price in Pakistan
Retail price PKR 39,999 PKR 35,999 Cheaper
Design & build
Release date May 11, 2022 (announced); released in 2022. Late 2025 Launch
Dimensions 170.7 × 77.4 × 8.3 mm 167.35 x 77.37 x 8.5 mm
Weight 198 g Not listed
Water resistance Not officially rated Not Officially Certified
Display
Screen size 6.82-inch Better 6.75 inches
Resolution 720 × 1640 pixels, ~263 PPI. Better 720 × 1600 pixels (HD+).
Panel type IPS LCD, 90Hz refresh rate IPS LCD with 120 Hz refresh rate
Protection Scratch-resistant glass. Not listed
Performance
Chipset MediaTek Helio G85 (12nm) Unisoc T615 (12 nm).
CPU Octa-core — 2 x 2.0 GHz Cortex-A75 + 6 x 1.8 GHz Cortex-A55 Octa-core.
GPU Mali-G52 MC2 Mali-G57 MP1 (Expected with T615)
Operating system Android 12, XOS 10.6 Android 15 (Sparx UI)
Memory & storage
RAM 4GB (Up to 3GB virtual RAM) 6 GB + 6 GB virtual RAM Better
Internal storage 128GB 128 GB
Card slot Dedicated microSDXC Slot Supported (expandable).
Camera
Main camera Triple — 50 MP, f/1.6, wide (PDAF) + 2 MP, f/2.4, depth + QVGA, Quad-LED flash, HDR, panorama, PDAF. 50 MP single camera with LED flash
Selfie camera 8 MP, Dual-LED flash 8 MP
Video recording 1440p@30fps (rear), 1080p@30fps (front). 1080p recording.
Battery & charging
Battery capacity Li-Ion (non-removable) 5000 mAh non-removable 5000 mAh
Wired charging 33W fast wired charging Better Fast charging supported (approx. 18 W)
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 Yes (Wi-Fi 802.11 b/g/n)
Bluetooth Bluetooth 5.0, A2DP, LE Yes (v5.0)
NFC No Yes
Sensors Fingerprint (side-mounted), accelerometer, gyroscope, proximity sensor, compass fingerprint: Side-mounted accelerometer proximity compass face_unlock
USB USB Type-C 2.0, OTG USB Type-C

“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 Sparx Neo 15 Ultra?

Infinix Note 12i and Sparx Neo 15 Ultra finish within a few points of each other, so neither is a clear winner on paper. Pick the one that leads in the category you care about most.

What is the price of Infinix Note 12i and Sparx Neo 15 Ultra in Pakistan?

Infinix Note 12i is listed at PKR 39,999 and Sparx Neo 15 Ultra at PKR 35,999. That makes Sparx Neo 15 Ultra cheaper by PKR 4,000. Retail prices move often, so treat these as indicative.

Which phone has the better battery, Infinix Note 12i or Sparx Neo 15 Ultra?

Infinix Note 12i leads on battery. Infinix Note 12i carries a 5000 mAh cell and Sparx Neo 15 Ultra a 5000 mAh cell, with 33W and 18W wired charging respectively.

Related comparisons

Infinix Note 12i vs ZTE nubia A57 Sparx Neo 15 Ultra vs ZTE nubia A57 Infinix Note 12i vs Samsung Galaxy A07s Sparx Neo 15 Ultra vs Samsung Galaxy A07s Infinix Note 12i vs Infinix Note 12 (2023) Sparx Neo 15 Ultra vs Infinix Note 12 (2023) Infinix Note 12i vs Infinix Note 40 5G Sparx Neo 15 Ultra vs Infinix Note 40 5G

Tools that use this data

Camera Score Tool Battery Score Tool Gaming Performance Checker AI Mobile Recommendation Tool All comparisons

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.