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InnoReviews

Nothing Phone (3a) Pro vs Redmi 15 5G

WINNER
Nothing Phone (3a) Pro
53.6Inno Score
VS
X

Xiaomi

Redmi 15 5G

$199

45.4Inno Score
35.3Performance26
58.8Display70.3
60.5Camera29
59.2Battery66.7
73.3Features44
12 spec wins — Nothing Phone (3a) Pro3 spec wins — Redmi 15 5G

InnoReviews verdict

Nothing Phone (3a) Pro wins this phone face-off, 53.6 to 45.4, pulling ahead mainly in camera (+32) and features (+29). Redmi 15 5G 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 (3a) Pro

  • Stronger performance score: 35 vs 26
  • Stronger camera score: 61 vs 29
  • Stronger features score: 73 vs 44
  • 525% higher Front camera: 50 MP vs 8 MP
  • 76% higher AnTuTu 10: 810,000 vs 460,000

Reasons to pick the Redmi 15 5G

  • Stronger display score: 70 vs 59
  • Stronger battery score: 67 vs 59
  • 40% higher capacity: 7,000 mAh vs 5,000 mAh
  • 20% higher Refresh rate: 144 Hz vs 120 Hz
  • Lower launch price: $199 vs $459

Display

Display comparison: Nothing Phone (3a) Pro versus Redmi 15 5G
SpecNothing Phone (3a) ProRedmi 15 5G
Screen size6.77 ″6.9 ″+2%
Panel typeAMOLEDIPS LCD
Resolution1080x23922340x1080
Pixel density387 ppi+3%374 ppi
Refresh rate120 Hz144 Hz+20%
Peak brightness3,000 nits—
Screen-to-body87.4 %—

Performance

Performance comparison: Nothing Phone (3a) Pro versus Redmi 15 5G
SpecNothing Phone (3a) ProRedmi 15 5G
ChipsetSnapdragon 7s Gen 3Snapdragon 6s Gen 3
AnTuTu 10810,000+76%Top 60%460,000Top 80%
Geekbench 6 (single)1,170+27%Top 60%920Top 76%
Geekbench 6 (multi)3,300+61%Top 60%2,050Top 78%
RAM (max)12 GB+50%8 GB
Storage options256GB128GB / 256GB
Storage typeUFS 2.2UFS 2.2

Camera

Camera comparison: Nothing Phone (3a) Pro versus Redmi 15 5G
SpecNothing Phone (3a) ProRedmi 15 5G
Main camera50 MP50 MP
Main aperturef/1.88f/1.8
Ultra-wide8 MP—
Telephoto50 MP—
Optical zoom3 x—
Max video4K@30fps1080p@30fps
Front camera50 MP+525%8 MP
OISYesNo

Battery

Battery comparison: Nothing Phone (3a) Pro versus Redmi 15 5G
SpecNothing Phone (3a) ProRedmi 15 5G
Capacity5,000 mAh7,000 mAh+40%
Wired charging50 W+52%33 W
Wireless charging0 W—
Active use endurance11 h—

Design

Design comparison: Nothing Phone (3a) Pro versus Redmi 15 5G
SpecNothing Phone (3a) ProRedmi 15 5G
Weight211 g+3%217 g
Thickness8.4 mm8.4 mm
IP ratingIP64IP64
Frame materialPolycarbonatePlastic

Connectivity

Connectivity comparison: Nothing Phone (3a) Pro versus Redmi 15 5G
SpecNothing Phone (3a) ProRedmi 15 5G
5GYesYes
Wi-FiWi-Fi 6Wi-Fi 5
Bluetooth5.4—
NFCYesYes
USBUSB-C 2.0USB-C 2.0
eSIMYesNo

Software

Software comparison: Nothing Phone (3a) Pro versus Redmi 15 5G
SpecNothing Phone (3a) ProRedmi 15 5G
OS at launchAndroid 15 (Nothing OS 3.1)Android 15 (HyperOS 2)
OS update pledge3 years+50%2 years

Audio

Audio comparison: Nothing Phone (3a) Pro versus Redmi 15 5G
SpecNothing Phone (3a) ProRedmi 15 5G
Stereo speakersYesNo
3.5mm jackNo—

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