Unisoc T620
The Unisoc T620 is a mid-range 12 nm chipset from Unisoc, first seen here in a phone announced in 2025. It suits everyday apps, social media, video and online classes smoothly, and 3D games at medium settings. 3 phones on LexzyTech Specs use it.
How powerful is the Unisoc T620?
Its processor has 8 cores (2 × Cortex-A75 at 2.2 GHz, 6 × X), running at up to 2.2 GHz.
Its graphics processor is not published.
It is made on a 12 nm process, an older process that uses more power under heavy load than newer chips.
On our 1-5 scale it scores about 2.5 for everyday speed, 2 for heavy apps, 2 for gaming and 1 for battery efficiency (our estimate from its design).
What it runs well
As a mid-range chipset, the Unisoc T620 handles everyday apps, social media, video and online classes smoothly, and 3D games at medium settings.
Our estimate from the chip's design (its cores, clock speed and graphics); not a benchmark score. How long a phone keeps its speed when hot depends on the phone and needs testing.
What phones with the Unisoc T620 offer
3 phones on LexzyTech Specs use the Unisoc T620, from Cubot.
They come with 4 to 8 GB of RAM and 128 GB to 256 GB of storage.
They have screens up to 120 Hz, batteries of 5000 to 10200 mAh, wired charging up to 33 W, main cameras of 48 to 64 MP.
They are 4G phones.
Unisoc T620 specifications
| Maker | Unisoc |
|---|---|
| Process | 12 nm |
| First phone on LexzyTech | 2025 |
| CPU | Octa-core (2x2.2 GHz Cortex-A75 & 6xX.X GHz Cortex-A55) |
| GPU | Not published |
| Class (our estimate) | Mid-range |
| Everyday speed (our estimate) | 2.5 of 5 |
| Heavy apps (our estimate) | 2 of 5 |
| Gaming (our estimate) | 2 of 5 |
| Battery efficiency (our estimate) | 1 of 5 |
| Video (our estimate) | 2 of 5 |
Phones with the Unisoc T620
Quick answers
Which phones use the Unisoc T620?
Cubot A50, Cubot KingKong ES 5, Cubot Kingkong ACE 5.
Who makes the Unisoc T620?
Unisoc, on a 12 nm process.
Is the Unisoc T620 good for gaming?
It is a mid-range chip, about 2 of 5 for gaming on our scale: expect everyday apps, social media, video and online classes smoothly, and 3D games at medium settings. This is our estimate from the chip's design, not a benchmark.
Do phones with the Unisoc T620 support 5G?
No, the ones on LexzyTech Specs are 4G phones.
How much RAM do phones with the Unisoc T620 have?
4 to 8 GB on the phones LexzyTech Specs lists.