Infinix Note series, like other smartphones, always introduce a flagship device annually. This year, it is the Infinix Note 12 smartphone, and I’ll share a very detailed review of this flagship device with you. Including the cameras, screen display size, battery capacity, and yes, including the Infinix Note 12 price.

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Before anything, are you aware that the highest variant of the Infinix Note 12 series, is the Infinix Note 12 VIP? The Infinix Note 12 VIP is also the most expensive, with a starting price of about ₦199,000 (One hundred and Ninety nine thousand Naira) only.

Infinix Note 12

Infinix Note 12 Price.

The Infinix Note 12 price starts at around $199 dollars. You can convert it to your local currency and get the price.

Infinix Note 12 Price in Nigeria.

You can buy the Infinix Note 12 in Nigeria starting from ₦114,000 (One hundred and fourteen thousand Naira only). However, I discovered that in Nigeria’s most popular online stores, Konga and Jumia, you can get this device at around ₦114,000 to ₦130,000 and above, depending on the seller’s store you’re buying it from.

Take note that the price fluctuates, depending on the dollar rate in Nigeria.

Infinix Note 12 Review.

One of the most amazing peaks of the Infinix Note 12 is that it offers a complete smartphone experience at an affordable price. This is the latest device from the Infinix Note series.

Be aware that this device, the Note 12 comes with a 6.7-inch FHD+ true colour AMOLED display, a Helio G88 Ultra Gaming Processor, and a 5000mAh battery with 33W fast charging and dual DTS speakers.

In the camera section, this device isn’t slacking for a mid-range smartphone. It comes packed with a 50-megapixel triple camera and an extended RAM of up to 11 GB (6GB+5GB).

The Note 12 smartphone has been dubbed the ‘AMOLED Stunner,’, majorly because it provides customers with a 6.7 FHD+ true colour AMOLED display at a fantastic and reasonable price. The battery usage of the AMOLED display is lower, and this gives all users of this device, the ability to easily magnify their view in full daylight and enjoy crystal clear brightness.

The Helio G88 Ultra Gaming features 2x Cortex-A75 and 6x Cortex-A55 processors provides every user of the Note 12, an amazing gaming experience.

This device comes in three colours, which are: Forest Black, Sunset Golden, and Jewel Blue. Other key features of the Infinix Note 12 that we should not ignore include the following:

  •  XArena-Darling 2.0, which learns usage patterns to optimize the battery, and temperature of the smartphone, thereby helping to save the battery life in general.
  • Phone inbuilt memory, and gameplay performance; a 6-layer graphene cooling system that reduces core temperature by up to 6°C; and multiple AI voice assistance modes, according to a press release.

Infinix Note 12 (G88) Full Specs and Features.


Technology GSM / HSPA / LTE
2G Network Bands GSM 850 / 900 / 1800 / 1900 – SIM 1 and SIM 2
3G Network Bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network Bands LTE band 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 41, 40 (All Models)
Speed HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/150 Mbps


Also Known As Infinix Note 12
Also known as Infinix X663 / X663C / X663D
Announced 2022, April 25
Status Available. Released 2022, April 25


Dimensions 164.4 x 76.7 x 7.9 mm
Weight 184 grams
Build Glass front / Plastic back / Plastic frame
SIM Dual SIM (Nano-SIM, dual stand-by)


Display Type AMOLED touchscreen / 16M colors / 1000 nits of peak brightness
Size 6.7 inches, (86.0% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (393 ppi density)


Operating System Android 11
– XOS 10.6
Chipset Mediatek Helio G88 (12 nm)
CPU Octa-core (2×2.0 GHz Cortex-A75 & 6×1.8 GHz Cortex-A55)
GPU Mali-G52 2EEMC2


RAM + ROM 4GB + 64GB / 6GB + 128GB
Card Slot Yes, up to 512GB via microSD card (uses dedicated slot)


Camera Type Triple Lenses
Camera Sensor(s) Main: 50 MP, f/1.6, PDAF
Depth: 2MP, F/2.4
Depth: QVGA AI lens
Camera Features Autofocus / Continuous shooting / Digital zoom / HDR / Touch focus / Face detection / 4-LED flash
Video Resolution 1440@30fps


Camera Type Single Lens
Camera Sensor(s) 16-megapixel
Camera Features FaceID / HDR / 6-level AI face Beauty
Video Resolution 1080p@30fps


Loudspeaker Yes, with dual speakers
Speaker Location Top and Chin
Audio Jack Type Yes, 3.5mm audio jack
Sound Enhancements Dual Speakers
– DTS Surround Sound


USB USB Type-C interface, 2.0 reversible connector
Bluetooth Bluetooth 5.0, A2DP, LE
Wi-fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
FM Radio Yes, FM Radio


Battery Capacity Non-removable Li-Po 5000mAh battery
Fast Charging 33W charger


Sensors Fingerprint (side-mounted), accelerometer, proximity
Colors Jewel Blue / Force Black / Sunset Golden
Java Support No
Box Contents Note 12 / Charging Brick / USB cable / User Manual / Protective Cover

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