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InnoReviews

Nothing Phone (4a) vs REDMI Note 15

WINNER
Nothing Phone (4a)
57.6Inno Score
VS
REDMI Note 15
44.4Inno Score
40.4Performance21.8
69.8Display65.5
57.6Camera36.4
67.4Battery57.3
65.3Features60
10 spec wins — Nothing Phone (4a)5 spec wins — REDMI Note 15

InnoReviews verdict

Nothing Phone (4a) wins this phone face-off, 57.6 to 44.4, pulling ahead mainly in camera (+21) and performance (+19). REDMI Note 15 still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the Nothing Phone (4a)

  • Stronger performance score: 40 vs 22
  • Stronger display score: 70 vs 66
  • Stronger camera score: 58 vs 36
  • Stronger battery score: 67 vs 57
  • Stronger features score: 65 vs 60

Reasons to pick the REDMI Note 15

  • 116% higher Main camera: 108 MP vs 50 MP
  • 18% higher capacity: 6,000 mAh vs 5,080 mAh
  • 10% lower weight: 184 g vs 205 g

Display

Display comparison: Nothing Phone (4a) versus REDMI Note 15
SpecNothing Phone (4a)REDMI Note 15
Screen size6.78 ″6.77 ″
Panel typeAMOLEDAMOLED
Resolution1224x27201080x2392
Pixel density440 ppi+13%388 ppi
Refresh rate120 Hz120 Hz
Peak brightness4,500 nits+41%3,200 nits
Screen-to-body87.2 %93.7 %+7%

Performance

Performance comparison: Nothing Phone (4a) versus REDMI Note 15
SpecNothing Phone (4a)REDMI Note 15
ChipsetSnapdragon 7s Gen 4MediaTek Helio G100 Ultra
AnTuTu1,183,775—
Geekbench 6 (single)1,279+73%Bottom 50%738Bottom 16%
Geekbench 6 (multi)3,374+70%Bottom 47%1,990Bottom 17%
Wild Life Extreme stability99 %Top 23%—
RAM (max)12 GB+50%8 GB
Storage options128GB/256GB128/256/512GB
Storage typeUFS 3.1UFS 2.2

Camera

Camera comparison: Nothing Phone (4a) versus REDMI Note 15
SpecNothing Phone (4a)REDMI Note 15
Main camera50 MP108 MP+116%
Main aperturef/1.9f/1.7
Ultra-wide8 MP—
Telephoto50 MP—
Optical zoom3.5 x—
Max video4K@30fps1080p@60fps
Front camera32 MP+60%20 MP
OISYesNo

Battery

Battery comparison: Nothing Phone (4a) versus REDMI Note 15
SpecNothing Phone (4a)REDMI Note 15
Capacity5,080 mAh6,000 mAh+18%
Wired charging50 W+52%33 W
Wireless charging0 W0 W
Active use endurance13.6 h—

Design

Design comparison: Nothing Phone (4a) versus REDMI Note 15
SpecNothing Phone (4a)REDMI Note 15
Weight205 g184 g+10%
Thickness8.6 mm7.9 mm+8%
IP ratingIP64IP64
Frame materialPlasticPlastic

Connectivity

Connectivity comparison: Nothing Phone (4a) versus REDMI Note 15
SpecNothing Phone (4a)REDMI Note 15
5GYesNo
Wi-FiWi-Fi 6Wi-Fi 5
Bluetooth5.45.3
NFCYesYes
USBUSB-C 2.0USB-C 2.0
eSIMNoNo

Software

Software comparison: Nothing Phone (4a) versus REDMI Note 15
SpecNothing Phone (4a)REDMI Note 15
OS at launchAndroid 16 (Nothing OS 4.1)Android 15 (HyperOS 2)
OS update pledge3 years—

Audio

Audio comparison: Nothing Phone (4a) versus REDMI Note 15
SpecNothing Phone (4a)REDMI Note 15
Stereo speakersYesYes
3.5mm jackNoNo

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