GoDealio Comparison

Infinix Note 40x 5G vs Redmi Note 12: specs, score & best pick

Detailed comparison of Infinix Note 40x 5G and Redmi Note 12 with key differences, scores, and a final buyer verdict for India.

Updated 2026-08-13

Phones side by side

Compare all selected devices in aligned columns before checking the detailed rows below.

Phone 1
Infinix Note 40x 5G

Infinix Note 40x 5G

₹15,999
12 GB • 256 GB
View deal
Phone 2
Redmi Note 12

Redmi Note 12

₹15,990
6 GB • 64 GB
View deal
Quick verdict

No single overall winner on comparable verified data

There is not enough verified data to name a reliable winner yet; compare the verified specifications and live prices.

Key differences

The most important category differences from the verified comparison.

Display
Winner: Redmi Note 12

Leads the verified display score at 9.3/10.

Key specifications

A compact view of the most useful verified hardware details.

SpecificationInfinix Note 40x 5GRedmi Note 12
ProcessorDimensity 6300Snapdragon 685
RAM12 GB6 GB
Storage256 GB64 GB
Display6.78 inch6.67 inch
Display type['Full HD+']AMOLED
Battery5000 mAh5000 mAh
Rear camera108 MP50 MP
Front camera8 MP13 MP
5GYesNo

Specifications comparison

Every specification is aligned horizontally so differences are easy to scan.

FeatureInfinix Note 40x 5GRedmi Note 12
Current Price₹15,999₹15,990
ProcessorDimensity 6300Snapdragon 685
RAM12 GB6 GB
Storage256 GB64 GB
Display6.8-inch ['Full HD+'] 120Hz6.7-inch AMOLED 240Hz
Battery5000 mAh5000 mAh
Charging—33W
Main Camera108MP50MP
Front Camera8MP13MP
OISNoNo
Operating System——
5Gtruefalse
Water Resistance——

Comparison scores

Category scores are shown on a 10-point scale where comparable evidence exists.

CategoryInfinix Note 40x 5GRedmi Note 12Why
Performance———
Display8.19.3—
Battery———
Camera———
Software & Updates———
Value for Money———

Best for

Quick recommendations based on different buyer priorities.

Display
Redmi Note 12

Highest verified display score.

Detailed category comparison

Each category keeps the compared phones in the same side-by-side order for faster scanning.

Camera

Not enough comparable data
Infinix Note 40x 5G
This device leans on balanced camera output, with results depending more on tuning than megapixels alone.
Redmi Note 12
Camera performance should feel strong, especially for daylight shots, portraits, and everyday use.
Category takeaway:The verified camera evidence is asymmetric between devices, so no category winner is declared.

Display

Winner: Redmi Note 12
Infinix Note 40x 5G
Its 6.8-inch ['Full HD+'] 120Hz setup should feel strong for video, browsing, and app navigation.
Redmi Note 12
Its 6.7-inch AMOLED 240Hz setup should feel balanced for video, browsing, and app navigation.
Category takeaway:Based only on comparable verified display specifications and scoring.

Software

Not enough comparable data
Infinix Note 40x 5G
Not enough verified specification data is available yet for a reliable comparison in this category.
Redmi Note 12
Not enough verified specification data is available yet for a reliable comparison in this category.
Category takeaway:The verified software evidence is asymmetric between devices, so no category winner is declared.

Performance

Not enough comparable data
Infinix Note 40x 5G
Dimensity 6300 delivers balanced performance for daily apps, multitasking, and gaming in this segment.
Redmi Note 12
Not enough verified specification data is available yet for a reliable comparison in this category.
Category takeaway:The verified performance evidence is asymmetric between devices, so no category winner is declared.

Battery And Charging

Infinix Note 40x 5G
Battery and charging are positioned for balanced day-long usage and practical top-ups.
Redmi Note 12
This phone aims for a strong balance between battery endurance and charging speed.

Value

Not enough comparable data
Infinix Note 40x 5G
Redmi Note 12
Category takeaway:The verified value evidence is asymmetric between devices, so no category winner is declared.

Battery

Not enough comparable data
Infinix Note 40x 5G
Redmi Note 12
Category takeaway:The verified battery evidence is asymmetric between devices, so no category winner is declared.

Pros and cons

Device-specific strengths and limitations from the comparison data.

Infinix Note 40x 5G

Pros
  • No verified pros listed.
Cons
  • • Some specifications are not yet verified: software

Redmi Note 12

Pros
  • ✓ Strong display specification profile
Cons
  • • Some specifications are not yet verified: software

Which one should you buy?

Choose Infinix Note 40x 5G if

  • • You want to compare the verified specifications and current price before deciding

Choose Redmi Note 12 if

  • • You want to compare the verified specifications and current price before deciding
There is not enough verified data to name a reliable winner yet; compare the verified specifications and live prices.

Price to performance

Infinix Note 40x 5G
—

A deterministic value score is available for this device, but the devices do not have a comparable verified hardware basis, so no value winner should be declared.

Redmi Note 12
—

A deterministic value score is available for this device, but the devices do not have a comparable verified hardware basis, so no value winner should be declared.

Frequently asked questions

Which phone is the best overall among Infinix Note 40X 5G (Starlit Black, 256 GB)(12 GB RAM) and REDMI Note 12 (Sunrise Gold, 64 GB)(6 GB RAM)?

There is not enough verified overall data to name a reliable winner yet.

Which phone is better for gaming?

There is not enough verified performance data to name a reliable winner yet.

Which phone has the best camera?

There is not enough verified camera data to name a reliable winner yet.

Which phone gives better value for money?

There is not enough verified value-for-money data to name a reliable winner yet.

Reference Deals

Check current price, stock status, key details and specifications.

flipkart

Infinix Note 40x 5G

15999
View Deal

flipkart

Redmi Note 12

15990
View Deal

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