Redmi K90 Pro Max vs Samsung Galaxy S25 Slim

Comparing the Redmi K90 Pro Max (2025) and the Samsung Galaxy S25 Slim (2024) on specs and benchmarks. By overall MobileRank rating, the Redmi K90 Pro Max leads — 84/100 vs 37/100 (a 47-point difference). Key differences: the main camera is 50 MP vs 200 MP.

The Redmi K90 Pro Max significantly outperforms the Samsung Galaxy S25 Slim by 47 points (84/100 vs 37/100).
Profile comparison
Category scores
Redmi K90 Pro Max
Performance 94
Display 100
Camera 74
Battery 82
Design 37
Value for money 71
Samsung Galaxy S25 Slim
Performance 0
Display 100
Camera 81
Battery 0
Design 50
Value for money 55
What makes Redmi K90 Pro Max better?

  • Higher performance (94/100 vs 0/100)
  • Longer battery life (82/100 vs 0/100)
  • Better value for money (71/100 vs 55/100)
What makes Samsung Galaxy S25 Slim better?
  • Better main camera: 200MP vs 50MP

  • Better camera (81/100 vs 74/100)
  • Better design/ergonomics (50/100 vs 37/100)
Comparison verdict

Comparing the Redmi K90 Pro Max vs the Samsung Galaxy S25 Slim, the Redmi K90 Pro Max scores 47 points higher (84/100 vs 37/100). In the "performance" category, the Redmi K90 Pro Max leads (94/100 vs 0/100). In the "battery" category, the Redmi K90 Pro Max leads (82/100 vs 0/100). In the "value for money" category, the Redmi K90 Pro Max leads (71/100 vs 55/100). In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Samsung Galaxy S25 Slim (94/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Samsung Galaxy S25 Slim is a bit better (81/100 vs 74/100). In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Samsung Galaxy S25 Slim (82/100 vs 0/100). In the "design" category, the Samsung Galaxy S25 Slim is a bit better (50/100 vs 37/100). In the "value for money" category, the Redmi K90 Pro Max notably outperforms the Samsung Galaxy S25 Slim (71/100 vs 55/100).

Redmi K90 Pro Max: The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life.
Samsung Galaxy S25 Slim: The Samsung Galaxy S25 Slim is a better fit for mobile photography enthusiasts.
Specs comparison
Specification Redmi K90 Pro Max Samsung Galaxy S25 Slim
Processor Qualcomm Snapdragon 8 Elite Gen 5
AnTuTu 4119955
Geekbench Single 3640
Geekbench Multi 11033
Display 6.9" OLED 6.7" OLED
Resolution 2608x1200 1080x2400
Refresh rate 120 Hz 120 Hz
Battery 7560 mAh
Charging 100W
Wireless charging 50W 0W
Main camera 50 MP 200 MP
Ultrawide 50 MP 50 MP
Telephoto 50 MP 50 MP
Front camera 32 MP 10 MP
RAM 16GB 8GB
Storage 256GB / 512GB / 1TB 128GB / 256GB / 512GB
OS Android 16 Android 15, One UI 7
Brightness (peak) 3500 nits
NFC yes yes
Protection IP68 IP68
Dimensions 163.3×77.8×7.9 mm
Weight 210 g
Price $561
Camera comparison
Redmi K90 Pro Max
  • Main: 50MP f/f/1.88
  • Ultrawide: 50MP
  • Telephoto: 50MP
  • Front: 32MP
74
camera
Samsung Galaxy S25 Slim
  • Main: 200MP
  • Ultrawide: 50MP
  • Telephoto: 50MP
  • Front: 10MP
81
camera
Display comparison
Redmi K90 Pro Max
  • 6.9" OLED
  • Resolution: 2608x1200
  • Refresh rate: 120 Hz
100
display
Samsung Galaxy S25 Slim
  • 6.7" OLED
  • Resolution: 1080x2400
  • Refresh rate: 120 Hz
100
display
Battery and charging
Redmi K90 Pro Max
  • 7560 mAh
  • Wired: 100W
  • Wireless: 50W
82
battery
Samsung Galaxy S25 Slim
  • No wireless charging
0
battery
Benchmarks
Price and availability
Redmi K90 Pro Max
$561
Samsung Galaxy S25 Slim
Price unknown
Detailed category analysis
performance

In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Samsung Galaxy S25 Slim (94/100 vs 0/100).

display

In the "display" category, both devices are on the same level — 100/100.

camera

In the "camera" category, the Samsung Galaxy S25 Slim is a bit better (81/100 vs 74/100).

battery

In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Samsung Galaxy S25 Slim (82/100 vs 0/100).

design

In the "design" category, the Samsung Galaxy S25 Slim is a bit better (50/100 vs 37/100).

value for money

In the "value for money" category, the Redmi K90 Pro Max notably outperforms the Samsung Galaxy S25 Slim (71/100 vs 55/100).

Frequently asked questions
Which is better: the Redmi K90 Pro Max or the Samsung Galaxy S25 Slim?

The Redmi K90 Pro Max significantly outperforms the Samsung Galaxy S25 Slim by 47 points (84/100 vs 37/100).

What is the rating of the Redmi K90 Pro Max and the Samsung Galaxy S25 Slim?

The Redmi K90 Pro Max has a MobileRank rating of 84/100, the Samsung Galaxy S25 Slim — 37/100.

Which has the better camera: the Redmi K90 Pro Max or the Samsung Galaxy S25 Slim?

The Samsung Galaxy S25 Slim leads on camera score (81/100 vs 74/100).

Which is more powerful: the Redmi K90 Pro Max or the Samsung Galaxy S25 Slim?

The Redmi K90 Pro Max leads on performance (94/100 vs 0/100).

Should you choose the Redmi K90 Pro Max over the Samsung Galaxy S25 Slim?

The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life. The Samsung Galaxy S25 Slim is a better fit for mobile photography enthusiasts.