Infinix Smart 20 Price in Pakistan & Specifications

Infinix Smart 20

Main camera
8MP
RAM
4GB
Storage
64GB / 128GB
Display
6.78 inches, 109.5 cm2 (~82.9% screen-to-body ratio) · IPS LCD, 120Hz, 700 nits (HBM); 120Hz
Processor
Mediatek Helio G81 Ultimate (12 nm)
Battery / charging
5200 mAh / 15W

Rs. 37,995

Retail market Pakistan retailer reference; match the selected memory, colour and stock status. Checked 18 October 2026.

Memory

Select a memory configuration.

PTA / Non-PTA price options

PTA / Non-PTA prices

PTA-approved priceNot listed for this variant
Non-PTA priceNot listed for this variant

Choose memory to compare matching price references.

Hardware & gaming snapshot

Battery capacity5200 mAh
Display refresh rate120 Hz
Main-camera resolution8 MP
Physical RAM4 GB
How to read this graph

Bars show listed hardware values, not review scores or measured quality. Scale limits: gaming 120 FPS, battery 7,000 mAh, display 165 Hz, camera 200 MP and RAM 24 GB. Higher megapixels or capacity alone do not mean a better camera or longer battery life. Gaming FPS is a published report, not our test result.

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Infinix Smart 20 specifications

Display & design

Announced2026, March 04
Model codeX6840, X6840B
Dimensions167.7 x 78.8 x 7.7 mm (6.60 x 3.10 x 0.30 in)
Weight185 g (6.53 oz)
PanelIPS LCD, 120Hz, 700 nits (HBM)
Screen size6.78 inches, 109.5 cm2 (~82.9% screen-to-body ratio)
Resolution720 x 1576 pixels, 19.5:9 ratio (~259 ppi density)

Processor & memory

ChipsetMediatek Helio G81 Ultimate (12 nm)
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPUMali-G52 MC2
Memory cardmicroSDXC (dedicated slot)
Memory configurations4GB RAM / 64GB; 4GB RAM / 128GB

Cameras

Rear camera8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF
Selfie camera8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Rear video1440p@30fps, 1080p@30fps
Selfie video1440p@30fps, 1080p@30fps

Battery & charging

Battery5200 mAh
Charging15W

Connectivity & support

NetworkGSM / HSPA / LTE
SIMNano-SIM + Nano-SIM
Wi-FiWi-Fi 802.11 a/b/g/n/ac, dual-band
BluetoothYes
GPSGPS
NFCYes
USBUSB Type-C 2.0, OTG
RadioFM radio

Additional hardware

SoftwareAndroid 16, XOS 16
SensorsFingerprint (side-mounted), accelerometer, proximity, compass
ColoursShadow Black, Cloudline Blue, Polaris Titanium, Sunlike Orange

Infinix Smart 20 features explained

Display and everyday handling

The screen reference is 6.78 inches, 109.5 cm2 (~82.9% screen-to-body ratio), paired with IPS LCD, 120Hz, 700 nits (HBM). These figures describe the panel and viewing area; they do not establish outdoor visibility or measured gaming performance. Compare small text, a map and your preferred video app at a normal brightness setting. A large display can make media easier to view while also affecting one-handed use and pocket comfort.

Processor, RAM and storage

Mediatek Helio G81 Ultimate (12 nm) is the chipset reference for this edition. The recorded configurations are 4GB RAM / 64GB; 4GB RAM / 128GB. Choose storage according to the apps, photographs and offline files you keep, leaving space for updates. A higher storage capacity does not automatically mean a different processor. Physical RAM and software memory expansion should be read as separate specifications.

The memory-card entry in the table describes expansion support for this model. Check whether a card shares a SIM slot and whether your apps can actually use external storage. Installed system files consume part of the advertised capacity. Regional editions may offer different RAM pairings, so match the model identifier and the phone Settings screen with the invoice.

Cameras and recording

The rear-camera record lists 8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF. Selfie-camera reference: 8 MP, f/2.0, (wide), 1/4.0", 1.12µm. Sensor resolution alone does not establish picture quality. Compare a nearby document, an indoor subject and a bright background on the actual unit. Check each available camera view and a short recording with sound; repaired modules or a scratched lens can affect the result.

Battery and charging

The original capacity reference is 5200 mAh. Charging reference: 15W. These are published specifications, not our measurements of runtime or charging time. A used battery can behave differently from its original rating. Check charging stability with compatible equipment and inspect the device for shutdowns, heat, swelling or a loose connector.

Connectivity and practical use

The listed edition does not establish 5G support. Check that its supported mobile bands and installed software meet your calling and data needs. Wi-Fi, Bluetooth, NFC, radio and USB details are recorded separately in the specification table where available. Test the features you need on the actual handset, including calls with your own SIM.

Infinix Smart 20 overview

Infinix Smart 20 combines Mediatek Helio G81 Ultimate (12 nm) with a 6.78 inches, 109.5 cm2 (~82.9% screen-to-body ratio) display and 5200 mAh battery. The documented memory configurations are 4GB RAM / 64GB; 4GB RAM / 128GB. The specifications and price references below help distinguish this edition from similarly named Infinix phones.

For this generation, compare the actual regional model and configuration on the seller invoice. A product announcement, a Pakistan directory entry and a retailer stock record describe different things.

Infinix Smart 20 price in Pakistan

Infinix Smart 20 price in Pakistan is referenced from Rs. 37,995. Retail market Pakistan retailer reference; match the selected memory, colour and stock status. Checked 18 October 2026.

Compare the complete payable amount for the same RAM, storage, colour and handset condition. New, refurbished and used prices should be considered separately. Where a dated or discontinued listing is used, its amount is retained as a historical reference rather than presented as a live offer. Local stock and warranty depend on the seller.

Memory configurationPKR referencePrice basis
4GB RAM / 64GBRs. 37,995Retailer configuration quote; an in-stock colour was listed. Checked 18 October 2026. Confirm seller terms and individual IMEI.
4GB RAM / 128GBRs. 46,999Retailer configuration quote; an in-stock colour was listed. Checked 18 October 2026. Confirm seller terms and individual IMEI.

PTA status and Pakistan availability

PTA-approved options are included in the recorded price references. This does not verify every handset sold under this model name.

Match every IMEI on the handset, box and invoice. Dial *#06# to view the IMEI and verify each number through PTA before buying. Confirm physical memory, handset condition, warranty and return terms with the seller.

Buying Infinix Smart 20 in Pakistan

Start with the full model code, physical RAM and internal storage. Ask the seller to state whether the handset is new, used or refurbished and who will handle a warranty claim. Check the IMEI on the handset, box and invoice. PTA registration, factory unlocking and a seller warranty are separate matters; obtain clear written terms for each relevant claim.

Before paying, try touch input across the screen, both cameras, microphones, speakers, buttons and charging. Check repair history and the installed security patch. For a previously owned device, confirm that the seller can remove their accounts and complete setup. A published product photograph identifies the model and is not a photograph of stock held by this website.

Infinix Smart 20 FAQs

What is the Infinix Smart 20 price in Pakistan?

Infinix Smart 20 price in Pakistan is referenced from Rs. 37,995. Retail market Pakistan retailer reference; match the selected memory, colour and stock status. Checked 18 October 2026.

Which RAM and storage options does Infinix Smart 20 have?

The collected model records list 4GB RAM / 64GB; 4GB RAM / 128GB. Choose the matching Memory button on this page. Physical RAM is separate from virtual or extended RAM, and regional pairings may differ.

Is Infinix Smart 20 PTA approved in Pakistan?

The recorded Retail market offers identify PTA-approved retail configurations. Verify the individual phone IMEI, invoice and seller terms; a model listing does not independently approve every handset.

Does Infinix Smart 20 support 5G?

This edition is recorded as a non-5G model. Check the full name and model code because an Infinix phone with a similar name can use different network hardware.

How does memory selection affect the price?

When an exact configuration quote is recorded, selecting that memory changes its displayed price and short description without opening another page. A model-level or archived price is labelled separately and is not assumed to be a quote for every capacity.

What should I check on a used Infinix Smart 20?

Inspect touch input, charging, battery condition, cameras, speakers, microphones, SIM service and account removal. Compare the same memory, PTA status and condition, and obtain written warranty and return terms.

Sources and editorial notes

Prepared by Mobile Price Pakistan from published model specifications and Pakistan market price records, checked 18 October 2026. Buying guidance is editorial interpretation. No hands-on camera, battery or gaming measurements are claimed. Reference URLs and configuration records are retained for corrections.

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