Infinix Zero Ultra vs Redmi 3S

The Infinix Zero Ultra (2022) runs on the MediaTek Dimensity 920, while the Redmi 3S (2016) runs on the Qualcomm Snapdragon 430. By overall MobileRank rating, the Infinix Zero Ultra leads — 37/100 vs 12/100 (a 25-point difference). Key differences: the Infinix Zero Ultra has the bigger battery (4500 mAh vs 4100); the main camera is 200 MP vs 13 MP; the Redmi 3S is noticeably lighter (144g vs 213g).

The Infinix Zero Ultra significantly outperforms the Redmi 3S by 25 points (37/100 vs 12/100).
Profile comparison
Category scores
Infinix Zero Ultra
Performance 0
Display 100
Camera 54
Battery 49
Design 33
Value for money 55
Redmi 3S
Performance 0
Display 0
Camera 0
Battery 14
Design 100
Value for money 100
What makes Infinix Zero Ultra better?
  • Bigger battery: 4500 vs 4100 mAh
  • Better main camera: 200MP vs 13MP
  • Higher refresh rate: 120Hz vs 60Hz

  • Better camera (54/100 vs 0/100)
  • Longer battery life (49/100 vs 14/100)
  • Better display (100/100 vs 0/100)
What makes Redmi 3S better?
  • Lighter: 144g vs 213g

  • Better design/ergonomics (100/100 vs 33/100)
  • Better value for money (100/100 vs 55/100)
Comparison verdict

Comparing the Infinix Zero Ultra vs the Redmi 3S, the Infinix Zero Ultra scores 25 points higher (37/100 vs 12/100). In the "camera" category, the Infinix Zero Ultra leads (54/100 vs 0/100). In the "battery" category, the Infinix Zero Ultra leads (49/100 vs 14/100). In the "value for money" category, the Redmi 3S leads (100/100 vs 55/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Infinix Zero Ultra significantly outperforms the Redmi 3S (100/100 vs 0/100). In the "camera" category, the Infinix Zero Ultra significantly outperforms the Redmi 3S (54/100 vs 0/100). In the "battery" category, the Infinix Zero Ultra significantly outperforms the Redmi 3S (49/100 vs 14/100). In the "design" category, the Redmi 3S significantly outperforms the Infinix Zero Ultra (100/100 vs 33/100). In the "value for money" category, the Redmi 3S significantly outperforms the Infinix Zero Ultra (100/100 vs 55/100).

Infinix Zero Ultra: The Infinix Zero Ultra is a better fit for everyday use.
Redmi 3S: The Redmi 3S is a better fit for budget-conscious buyers.
Specs comparison
Specification Infinix Zero Ultra Redmi 3S
Processor MediaTek Dimensity 920 Qualcomm Snapdragon 430
AnTuTu 180440
Geekbench Single 205
Geekbench Multi 827
Display 6.8" AMOLED 5.0" IPS LCD
Resolution 1080x2400
Refresh rate 120 Hz 60 Hz
Battery 4500 mAh 4100 mAh
Charging 180W
Main camera 200 MP 13 MP
Ultrawide 13 MP 0 MP
Front camera 32 MP 5 MP
RAM 8GB 2GB / 3GB
Storage 256GB 16GB / 32GB
OS Android 12, XOS 12
NFC no no
Dimensions 165.5×74.5×8.8 mm 139.3×69.6×8.5 mm
Weight 213 g 144 g
Price $120
Camera comparison
Infinix Zero Ultra
  • Main: 200MP f/f/2.0
  • Ultrawide: 13MP
  • Front: 32MP
54
camera
Redmi 3S
  • Main: 13MP
  • Front: 5MP
0
camera
Display comparison
Infinix Zero Ultra
  • 6.8" AMOLED
  • Resolution: 1080x2400
  • Refresh rate: 120 Hz
100
display
Redmi 3S
  • 5.0" IPS LCD
  • Refresh rate: 60 Hz
0
display
Battery and charging
Infinix Zero Ultra
  • 4500 mAh
  • Wired: 180W
  • No wireless charging
49
battery
Redmi 3S
  • 4100 mAh
  • No wireless charging
14
battery
Benchmarks
Price and availability
Infinix Zero Ultra
Price unknown
Redmi 3S
$120
Detailed category analysis
performance

In the "performance" category, both devices are on the same level — 0/100.

display

In the "display" category, the Infinix Zero Ultra significantly outperforms the Redmi 3S (100/100 vs 0/100).

camera

In the "camera" category, the Infinix Zero Ultra significantly outperforms the Redmi 3S (54/100 vs 0/100).

battery

In the "battery" category, the Infinix Zero Ultra significantly outperforms the Redmi 3S (49/100 vs 14/100).

design

In the "design" category, the Redmi 3S significantly outperforms the Infinix Zero Ultra (100/100 vs 33/100).

value for money

In the "value for money" category, the Redmi 3S significantly outperforms the Infinix Zero Ultra (100/100 vs 55/100).

Frequently asked questions
Which is better: the Infinix Zero Ultra or the Redmi 3S?

The Infinix Zero Ultra significantly outperforms the Redmi 3S by 25 points (37/100 vs 12/100).

What is the rating of the Infinix Zero Ultra and the Redmi 3S?

The Infinix Zero Ultra has a MobileRank rating of 37/100, the Redmi 3S — 12/100.

Which has the better camera: the Infinix Zero Ultra or the Redmi 3S?

The Infinix Zero Ultra leads on camera score (54/100 vs 0/100).

Should you choose the Infinix Zero Ultra over the Redmi 3S?

The Infinix Zero Ultra is a better fit for everyday use. The Redmi 3S is a better fit for budget-conscious buyers.