Nokia C31 vs Redmi K90 Max

The Nokia C31 (2022) runs on the Unisoc, while the Redmi K90 Max (2026) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the Redmi K90 Max leads — 67/100 vs 10/100 (a 57-point difference). Key differences: the Redmi K90 Max has the bigger battery (8550 mAh vs 5050); the main camera is 13 MP vs 50 MP; the Redmi K90 Max has NFC for contactless payments, the Nokia C31 doesn't; the Nokia C31 is noticeably lighter (200g vs 227g).

The Redmi K90 Max significantly outperforms the Nokia C31 by 57 points (67/100 vs 10/100).
Profile comparison
Category scores
Nokia C31
Performance 0
Display 0
Camera 0
Battery 37
Design 50
Value for money 55
Redmi K90 Max
Performance 82
Display 100
Camera 32
Battery 77
Design 16
Value for money 75
What makes Nokia C31 better?
  • Lighter: 200g vs 227g

  • Better design/ergonomics (50/100 vs 16/100)
What makes Redmi K90 Max better?
  • Bigger battery: 8550 vs 5050 mAh
  • Better main camera: 50MP vs 13MP

  • Higher performance (82/100 vs 0/100)
  • Better camera (32/100 vs 0/100)
  • Longer battery life (77/100 vs 37/100)
  • Better display (100/100 vs 0/100)
  • Better value for money (75/100 vs 55/100)
Comparison verdict

Comparing the Nokia C31 vs the Redmi K90 Max, the Redmi K90 Max scores 57 points higher (67/100 vs 10/100). In the "performance" category, the Redmi K90 Max leads (82/100 vs 0/100). In the "camera" category, the Redmi K90 Max leads (32/100 vs 0/100). In the "battery" category, the Redmi K90 Max leads (77/100 vs 37/100). In the "value for money" category, the Redmi K90 Max leads (75/100 vs 55/100). In the "performance" category, the Redmi K90 Max significantly outperforms the Nokia C31 (82/100 vs 0/100). In the "display" category, the Redmi K90 Max significantly outperforms the Nokia C31 (100/100 vs 0/100). In the "camera" category, the Redmi K90 Max significantly outperforms the Nokia C31 (32/100 vs 0/100). In the "battery" category, the Redmi K90 Max significantly outperforms the Nokia C31 (77/100 vs 37/100). In the "design" category, the Nokia C31 significantly outperforms the Redmi K90 Max (50/100 vs 16/100). In the "value for money" category, the Redmi K90 Max notably outperforms the Nokia C31 (75/100 vs 55/100).

Nokia C31: The Nokia C31 is a better fit for everyday use.
Redmi K90 Max: The Redmi K90 Max is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.
Specs comparison
Specification Nokia C31 Redmi K90 Max
Processor Unisoc MediaTek Dimensity 9500
AnTuTu 3803420
Geekbench Single 3228
Geekbench Multi 9553
Display 6.8" IPS LCD 6.8" AMOLED
Resolution 720x1600 2772x1280
Refresh rate 165 Hz
Battery 5050 mAh 8550 mAh
Charging 100W
Main camera 13 MP 50 MP
Ultrawide 0 MP 8 MP
Front camera 5 MP 20 MP
RAM 3GB / 4GB 12GB / 16GB
Storage 32GB / 64GB / 128GB 256GB / 512GB / 1TB
OS Android 12 Android 16
Brightness (peak) 3500 nits
NFC no yes
Protection IP66
Dimensions 162.9×77.9×8.1 mm
Weight 200 g 227 g
Price $504
Camera comparison
Nokia C31
  • Main: 13MP
  • Front: 5MP
0
camera
Redmi K90 Max
  • Main: 50MP f/f/1.68
  • Ultrawide: 8MP
  • Front: 20MP
32
camera
Display comparison
Nokia C31
  • 6.8" IPS LCD
  • Resolution: 720x1600
  • Refresh rate: —
0
display
Redmi K90 Max
  • 6.8" AMOLED
  • Resolution: 2772x1280
  • Refresh rate: 165 Hz
100
display
Battery and charging
Nokia C31
  • 5050 mAh
  • No wireless charging
37
battery
Redmi K90 Max
  • 8550 mAh
  • Wired: 100W
  • No wireless charging
77
battery
Benchmarks
Price and availability
Nokia C31
Price unknown
Redmi K90 Max
$504
Detailed category analysis
performance

In the "performance" category, the Redmi K90 Max significantly outperforms the Nokia C31 (82/100 vs 0/100).

display

In the "display" category, the Redmi K90 Max significantly outperforms the Nokia C31 (100/100 vs 0/100).

camera

In the "camera" category, the Redmi K90 Max significantly outperforms the Nokia C31 (32/100 vs 0/100).

battery

In the "battery" category, the Redmi K90 Max significantly outperforms the Nokia C31 (77/100 vs 37/100).

design

In the "design" category, the Nokia C31 significantly outperforms the Redmi K90 Max (50/100 vs 16/100).

value for money

In the "value for money" category, the Redmi K90 Max notably outperforms the Nokia C31 (75/100 vs 55/100).

Frequently asked questions
Which is better: the Nokia C31 or the Redmi K90 Max?

The Redmi K90 Max significantly outperforms the Nokia C31 by 57 points (67/100 vs 10/100).

What is the rating of the Nokia C31 and the Redmi K90 Max?

The Nokia C31 has a MobileRank rating of 10/100, the Redmi K90 Max — 67/100.

Which has the better camera: the Nokia C31 or the Redmi K90 Max?

The Redmi K90 Max leads on camera score (32/100 vs 0/100).

Which is more powerful: the Nokia C31 or the Redmi K90 Max?

The Redmi K90 Max leads on performance (82/100 vs 0/100).

Should you choose the Nokia C31 over the Redmi K90 Max?

The Nokia C31 is a better fit for everyday use. The Redmi K90 Max is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.