Infinix Zero 40 5G
Infinix
PKR 89,999
81/100 overall
Full specs & reviewHead to head
Infinix Zero 40 5G vs ZTE nubia A57
Full specification and price comparison for Pakistan, updated 4 Jul 2026.
The short answer
The Infinix Zero 40 5G is the stronger phone of the two, scoring 81 against 48 on our combined specification score. It leads on performance, camera and battery & charging. The ZTE nubia A57 still wins on value for money, so it remains the better choice if that is your priority. The ZTE nubia A57 is the cheaper of the two at PKR 36,499 against PKR 89,999.
ZTE nubia A57
Nubia
PKR 36,499
48/100 overall
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The verdict
Spec-derivedInfinix Zero 40 5G takes it by 32.5 points on our weighted spec score.
What actually differs
- ZTE nubia A57 costs PKR 53,500 less.
- Infinix Zero 40 5G charges 22.5W faster.
- Infinix Zero 40 5G offers 8 GB more RAM.
- Infinix Zero 40 5G ships with 128 GB more storage.
- Infinix Zero 40 5G has a 95 MP higher-resolution main sensor.
- Infinix Zero 40 5G uses an OLED panel while the other sticks with LCD.
Buy the Infinix Zero 40 5G if…
you care most about performance, camera, battery & charging, display and memory & storage.
Buy the ZTE nubia A57 if…
you care most about value for money.
Full specification comparison
| Specification | Infinix Zero 40 5G | ZTE nubia A57 |
|---|---|---|
| Price in Pakistan | ||
| Retail price | PKR 89,999 | PKR 36,499 Cheaper |
| Design & build | ||
| Release date | September 2024 | July 30, 2026 |
| Dimensions | 164.3 × 74.8 × 7.9 mm | 160.1 × 70.4 × 8.0 mm |
| Weight | 195 g | 193 g Better |
| Water resistance | IP54 splash/dust resistance implied. | IP64 — dust-tight and protected against water splashes |
| Display | ||
| Screen size | 6.78 inches Better | 6.75-inch |
| Resolution | 1080 × 2436 (~393 ppi) Better | 720 × 1570 pixels |
| Panel type | AMOLED, HDR, 144 Hz | IPS LCD, 120Hz refresh rate |
| Protection | Corning Gorilla Glass 5 | Unspecified. |
| Performance | ||
| Chipset | MediaTek Dimensity 8200 Ultimate (4 nm) | Unisoc T7250 (12 nm) |
| CPU | Octa-core (1×3.1 GHz + 3×3.0 GHz + 4×2.0 GHz) | Octa-core |
| GPU | Mali-G610 MC6 | Mali-G57 MP1 |
| Operating system | Android 14 with XOS 14.5 UI | Android 16 |
| Memory & storage | ||
| RAM | 12 GB Better | 4GB |
| Internal storage | 256 GB (UFS 3.1) Better | 64GB/128GB |
| Card slot | No | Dedicated microSDXC Slot |
| Camera | ||
| Main camera | 108 MP (main, wide) + 50 MP (ultrawide) + 2 MP (aux) Better | 13 MP, LED flash, HDR, panorama |
| Selfie camera | 50 MP Better | 8 MP, f/2.0 |
| Video recording | up to 4K @30/60fps, 1080p up to 240fps OIS + gyro-EIS | 1080p@30fps (rear), 1080p@30fps (front) |
| Battery & charging | ||
| Battery capacity | Li-Po (Lithium-Polymer), non-removable, 5000 mAh | Li-Ion (non-removable) 5000 mAh |
| Wired charging | 45W wired + wireless + reverse wireless Better | 22.5W wired fast charging |
| Connectivity & extras | ||
| SIM | Dual Nano-SIM | Dual Nano-SIM, Dual Standby |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6e | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | 5.3 | 5.2, A2DP, LE |
| NFC | Yes | No |
| Sensors | Under-display optical fingerprint, accelerometer, gyro, compass, proximity | Fingerprint (side-mounted), accelerometer, proximity, compass |
| 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 40 5G or ZTE nubia A57?
Infinix Zero 40 5G comes out ahead on our combined spec score, leading by 32.5 points. It wins on performance, camera, battery & charging, display and memory & storage. 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 40 5G and ZTE nubia A57 in Pakistan?
Infinix Zero 40 5G is listed at PKR 89,999 and ZTE nubia A57 at PKR 36,499. That makes ZTE nubia A57 cheaper by PKR 53,500. Retail prices move often, so treat these as indicative.
Which has the better camera, Infinix Zero 40 5G or ZTE nubia A57?
Infinix Zero 40 5G scores higher in our camera assessment. Infinix Zero 40 5G uses a 108 MP main sensor against 13 MP on ZTE nubia A57, though sensor size and processing matter more than resolution alone.
Which phone has the better battery, Infinix Zero 40 5G or ZTE nubia A57?
Infinix Zero 40 5G leads on battery. Infinix Zero 40 5G carries a 5000 mAh cell and ZTE nubia A57 a 5000 mAh cell, with 45W and 22W wired charging respectively.
Which is better for gaming, Infinix Zero 40 5G or ZTE nubia A57?
Infinix Zero 40 5G is the stronger gaming phone here. Infinix Zero 40 5G runs the MediaTek Dimensity 8200 Ultimate (4 nm) while ZTE nubia A57 runs the Unisoc T7250 (12 nm).
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Tools that use this data
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.