Head to head

Infinix Zero X vs ZTE nubia A57

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

The short answer

The Infinix Zero X is the stronger phone of the two, scoring 77 against 44 on our combined specification score. It leads on performance, camera and display. The ZTE nubia A57 is the cheaper of the two at PKR 36,499 against PKR 39,999.

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The verdict

Spec-derived

Infinix Zero X takes it by 32.2 points on our weighted spec score.

Performance Infinix Zero X leads

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

Camera Infinix Zero X leads

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

Battery & charging Level

Cell capacity in mAh weighted with rated wired charging output.

Display Infinix Zero X leads

Pixel density, refresh rate and panel technology.

Memory & storage Infinix Zero X leads

Highest advertised RAM and internal storage configuration.

Value for money Infinix Zero X leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • ZTE nubia A57 costs PKR 3,500 less.
  • ZTE nubia A57 packs a 500 mAh larger battery.
  • Infinix Zero X charges 22.5W faster.
  • Infinix Zero X offers 4 GB more RAM.
  • Infinix Zero X has a 51 MP higher-resolution main sensor.
  • Infinix Zero X uses an OLED panel while the other sticks with LCD.

Buy the Infinix Zero X if…

you care most about performance, camera, display, memory & storage and value for money.

Full specification comparison

Specification Infinix Zero X ZTE nubia A57
Price in Pakistan
Retail price PKR 39,999 PKR 36,499 Cheaper
Design & build
Release date 17 September 2021 July 30, 2026
Dimensions 164.1 × 75.7 × 7.8 mm 160.1 × 70.4 × 8.0 mm
Weight 193 g 193 g
Water resistance No official IP rating IP64 — dust-tight and protected against water splashes
Display
Screen size 6.67 inches 6.75-inch Better
Resolution 1080 × 2400 pixels (FHD+) Better 720 × 1570 pixels
Panel type AMOLED, 120Hz Refresh Rate IPS LCD, 120Hz refresh rate
Protection Not officially specified Unspecified.
Performance
Chipset MediaTek Helio G95 (12nm) Unisoc T7250 (12 nm)
CPU Octa-core 2 × 2.05 GHz Cortex-A76 6 × 2.0 GHz Cortex-A55 Octa-core
GPU Mali-G76 MC4 Mali-G57 MP1
Operating system Android 11, XOS 7.6 Android 16
Memory & storage
RAM 8GB LPDDR4X Better 4GB
Internal storage 128GB UFS 2.2 64GB/128GB
Card slot Dedicated microSDXC slot (expandable up to 512GB) Dedicated microSDXC Slot
Camera
Main camera 64 MP, f/1.9 (Wide), PDAF, OIS 8 MP, Periscope Telephoto, 5x Optical Zoom, PDAF, OIS 8 MP, Ultrawide, 120° Quad-LED Flash HDR Panorama Better 13 MP, LED flash, HDR, panorama
Selfie camera 16 MP Dual-LED Flash Better 8 MP, f/2.0
Video recording 4K@30fps 1080p@30fps 1080p@30fps (rear), 1080p@30fps (front)
Battery & charging
Battery capacity Li-Po (Non-removable) 4500 mAh Li-Ion (non-removable) 5000 mAh Better
Wired charging 45W Fast Charging Better 22.5W wired fast charging
Connectivity & extras
SIM Dual Nano-SIM (Dual Standby) Dual Nano-SIM, Dual Standby
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 5.0, A2DP, LE 5.2, A2DP, LE
NFC No No
Sensors Under-display Optical Fingerprint Accelerometer Gyroscope Proximity Sensor Compass Fingerprint (side-mounted), accelerometer, proximity, compass
USB USB Type-C 2.0, OTG USB Type-C 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 Zero X or ZTE nubia A57?

Infinix Zero X comes out ahead on our combined spec score, leading by 32.2 points. It wins on performance, camera, display, memory & storage and value for money. ZTE nubia A57 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 Zero X and ZTE nubia A57 in Pakistan?

Infinix Zero X is listed at PKR 39,999 and ZTE nubia A57 at PKR 36,499. That makes ZTE nubia A57 cheaper by PKR 3,500. Retail prices move often, so treat these as indicative.

Which has the better camera, Infinix Zero X or ZTE nubia A57?

Infinix Zero X scores higher in our camera assessment. Infinix Zero X uses a 64 MP main sensor against 13 MP on ZTE nubia A57, though sensor size and processing matter more than resolution alone.

Which is better for gaming, Infinix Zero X or ZTE nubia A57?

Infinix Zero X is the stronger gaming phone here. Infinix Zero X runs the MediaTek Helio G95 (12nm) while ZTE nubia A57 runs the Unisoc T7250 (12 nm).

Related comparisons

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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.