Infinix Zero 40
Infinix
PKR 62,999
69/100 overall
Full specs & reviewHead to head
Infinix Zero 40 vs Tecno Spark 50 5G
Full specification and price comparison for Pakistan, updated 4 Jul 2026.
The short answer
The Infinix Zero 40 is the stronger phone of the two, scoring 69 against 64 on our combined specification score. It leads on performance, camera and display. The Tecno Spark 50 5G still wins on battery & charging and memory & storage, so it remains the better choice if that is your priority. The Infinix Zero 40 is the cheaper of the two at PKR 62,999 against PKR 64,999.
Tecno Spark 50 5G
Tecno
PKR 64,999
64/100 overall
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The verdict
Spec-derivedInfinix Zero 40 takes it by 4.6 points on our weighted spec score.
What actually differs
- Infinix Zero 40 costs PKR 2,000 less.
- Tecno Spark 50 5G packs a 1,500 mAh larger battery.
- Tecno Spark 50 5G offers 8 GB more RAM.
- Infinix Zero 40 has a 58 MP higher-resolution main sensor.
- Infinix Zero 40 uses an OLED panel while the other sticks with LCD.
Buy the Infinix Zero 40 if…
you care most about performance, camera, display and value for money.
Buy the Tecno Spark 50 5G if…
you care most about battery & charging and memory & storage.
Full specification comparison
| Specification | Infinix Zero 40 | Tecno Spark 50 5G |
|---|---|---|
| Price in Pakistan | ||
| Retail price | PKR 62,999 Cheaper | PKR 64,999 |
| Design & build | ||
| Release date | September 2024 | April 2, 2026 (Global Announcement) |
| Dimensions | 164.3 × 74.6 × 7.7 mm | 167.9 × 79.3 × 8.18 mm |
| Weight | 180 g Better | Around 205–210 g (varies by market) |
| Water resistance | IP54 (Dust protected and splash resistant) | IP64 Dust and Water Resistance |
| Display | ||
| Screen size | 6.78 inches | 6.78 inches |
| Resolution | 1080 × 2436 pixels (FHD+) Better | 720 × 1600 pixels (HD+) |
| Panel type | AMOLED, 120Hz, 1300 nits (peak) | IPS LCD Up to 700 nits (HBM) 120Hz Adaptive Refresh Rate Eye Care Mode Reading Mode Dark Mode |
| Protection | Corning Gorilla Glass 5 | Standard scratch-resistant glass (official type not disclosed) |
| Performance | ||
| Chipset | MediaTek Helio G100 (6nm) | MediaTek Dimensity 6400 (6nm) |
| CPU | Octa-core 2 × Cortex-A76 @ 2.2 GHz 6 × Cortex-A55 @ 2.0 GHz | Octa-core 2 × Cortex-A76 Performance Cores 6 × Cortex-A55 Efficiency Cores |
| GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| Operating system | Android 14 (XOS 14.5) | Android 16 HiOS 16 |
| Memory & storage | ||
| RAM | 8GB | 4GB / 6GB / 8GB LPDDR4X Supports Memory Fusion (Virtual RAM) up to 16GB (market dependent) Better |
| Internal storage | 256GB | 128GB / 256GB UFS 2.2 |
| Card slot | microSDXC (Dedicated Slot) | microSDXC (dedicated microSD card slot) |
| Camera | ||
| Main camera | 108 MP, f/1.8, PDAF 2 MP Depth Sensor AI Lens Dual-LED Flash, HDR, Panorama Better | 50 MP f/1.8 PDAF AI Lens LED Flash HDR Panorama AI Photography FlashSnap Night Mode Portrait Mode Beauty Mode AI Scene Detection |
| Selfie camera | 50 MP, Autofocus Dual-LED Flash Better | 8 MP Single LED Flash Beauty Mode AI Portrait HDR |
| Video recording | 1440p@30fps, 1080p@30/60fps | 1080p@30fps 720p@30fps |
| Battery & charging | ||
| Battery capacity | Li-Po (non-removable) 5000 mAh | 6500 mAh (some regional variants list 6150 mAh rated capacity) Better |
| Wired charging | 45W Wired Fast Charging 10W Reverse Wired Charging | 45W Super 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 802.11 a/b/g/n/ac, Dual-Band, Wi-Fi Direct, Hotspot |
| Bluetooth | v5.4, A2DP, LE | v5.4 |
| NFC | Yes | Yes |
| Sensors | Under-Display Optical Fingerprint Accelerometer Gyroscope Proximity Sensor Compass | Side-mounted Fingerprint Scanner Accelerometer Ambient Light Sensor Proximity Sensor E-Compass Virtual Gyroscope |
| 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 Zero 40 or Tecno Spark 50 5G?
Infinix Zero 40 comes out ahead on our combined spec score, leading by 4.6 points. It wins on performance, camera, display and value for money. Tecno Spark 50 5G 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 and Tecno Spark 50 5G in Pakistan?
Infinix Zero 40 is listed at PKR 62,999 and Tecno Spark 50 5G at PKR 64,999. That makes Infinix Zero 40 cheaper by PKR 2,000. Retail prices move often, so treat these as indicative.
Which has the better camera, Infinix Zero 40 or Tecno Spark 50 5G?
Infinix Zero 40 scores higher in our camera assessment. Infinix Zero 40 uses a 108 MP main sensor against 50 MP on Tecno Spark 50 5G, though sensor size and processing matter more than resolution alone.
Which phone has the better battery, Infinix Zero 40 or Tecno Spark 50 5G?
Tecno Spark 50 5G leads on battery. Infinix Zero 40 carries a 5000 mAh cell and Tecno Spark 50 5G a 6500 mAh cell, with 45W and 45W wired charging respectively.
Which is better for gaming, Infinix Zero 40 or Tecno Spark 50 5G?
Infinix Zero 40 is the stronger gaming phone here. Infinix Zero 40 runs the MediaTek Helio G100 (6nm) while Tecno Spark 50 5G runs the MediaTek Dimensity 6400 (6nm).
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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.