Vivo Y21d
Vivo
PKR 43,999
70/100 overall
Full specs & reviewHead to head
Vivo Y21d vs ZTE nubia A57
Full specification and price comparison for Pakistan, updated 9 Nov 2025.
The short answer
The Vivo Y21d is the stronger phone of the two, scoring 70 against 46 on our combined specification score. It leads on performance, camera and battery & charging. The ZTE nubia A57 is the cheaper of the two at PKR 36,499 against PKR 43,999.
ZTE nubia A57
Nubia
PKR 36,499
46/100 overall
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The verdict
Spec-derivedVivo Y21d takes it by 24.7 points on our weighted spec score.
What actually differs
- ZTE nubia A57 costs PKR 7,500 less.
- Vivo Y21d packs a 1,500 mAh larger battery.
- Vivo Y21d charges 21.5W faster.
- Vivo Y21d offers 2 GB more RAM.
- Vivo Y21d has a 37 MP higher-resolution main sensor.
Buy the Vivo Y21d if…
you care most about performance, camera, battery & charging, memory & storage and value for money.
Full specification comparison
| Specification | Vivo Y21d | ZTE nubia A57 |
|---|---|---|
| Price in Pakistan | ||
| Retail price | PKR 43,999 | PKR 36,499 Cheaper |
| Design & build | ||
| Release date | October 2025 | July 30, 2026 |
| Dimensions | 166.14 × 77.01 × 8.39 mm | 160.1 × 70.4 × 8.0 mm |
| Weight | 209 g | 193 g Better |
| Water resistance | Not listed | IP64 — dust-tight and protected against water splashes |
| Display | ||
| Screen size | 6.68 in | 6.75-inch Better |
| Resolution | 720 × 1608 pixels (~264 ppi) Better | 720 × 1570 pixels |
| Panel type | IPS LCD, 90Hz, 1000 nits | IPS LCD, 120Hz refresh rate |
| Protection | Not listed | Unspecified. |
| Performance | ||
| Chipset | Unisoc T7225 (12 nm) | Unisoc T7250 (12 nm) |
| CPU | Octa-core (2×1.8 GHz + 6×1.8 GHz) | Octa-core |
| GPU | Arm Mali-G57 | Mali-G57 MP1 |
| Operating system | Android 15, Funtouch OS 15 | Android 16 |
| Memory & storage | ||
| RAM | 6 GB Better | 4GB |
| Internal storage | 128 GB | 64GB/128GB |
| Card slot | microSD (dedicated slot) | Dedicated microSDXC Slot |
| Camera | ||
| Main camera | 50 MP wide + 0.08 MP (aux) Better | 13 MP, LED flash, HDR, panorama |
| Selfie camera | 5 MP wide | 8 MP, f/2.0 Better |
| Video recording | 1080p@30fps | 1080p@30fps (rear), 1080p@30fps (front) |
| Battery & charging | ||
| Battery capacity | Non-removable Li-Ion ~6500 mAh Better | Li-Ion (non-removable) 5000 mAh |
| Wired charging | 44W wired 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, dual-band | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | 5.2 | 5.2, A2DP, LE |
| NFC | No | No |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, compass, proximity | 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, Vivo Y21d or ZTE nubia A57?
Vivo Y21d comes out ahead on our combined spec score, leading by 24.7 points. It wins on performance, camera, battery & charging, 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 Vivo Y21d and ZTE nubia A57 in Pakistan?
Vivo Y21d is listed at PKR 43,999 and ZTE nubia A57 at PKR 36,499. That makes ZTE nubia A57 cheaper by PKR 7,500. Retail prices move often, so treat these as indicative.
Which has the better camera, Vivo Y21d or ZTE nubia A57?
Vivo Y21d scores higher in our camera assessment. Vivo Y21d uses a 50 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, Vivo Y21d or ZTE nubia A57?
Vivo Y21d leads on battery. Vivo Y21d carries a 6500 mAh cell and ZTE nubia A57 a 5000 mAh cell, with 44W and 22W wired charging respectively.
Which is better for gaming, Vivo Y21d or ZTE nubia A57?
Vivo Y21d is the stronger gaming phone here. Vivo Y21d runs the Unisoc T7225 (12 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.