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InnoReviews

Nothing Phone (4a) Pro vs REDMI Note 15 Pro

WINNER
Nothing Phone (4a) Pro
63.7Inno Score
VS
REDMI Note 15 Pro
50.3Inno Score
45.1Performance25.3
85.2Display64.7
57.6Camera54.7
71.5Battery66.6
73.3Features54.7
11 spec wins — Nothing Phone (4a) Pro5 spec wins — REDMI Note 15 Pro

InnoReviews verdict

Nothing Phone (4a) Pro wins this phone face-off, 63.7 to 50.3, pulling ahead mainly in display (+21) and performance (+20). REDMI Note 15 Pro 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) Pro

  • Stronger performance score: 45 vs 25
  • Stronger display score: 85 vs 65
  • Stronger battery score: 72 vs 67
  • Stronger features score: 73 vs 55
  • 118% higher Geekbench 6 (multi): 4,170 vs 1,911

Reasons to pick the REDMI Note 15 Pro

  • 300% higher Main camera: 200 MP vs 50 MP
  • 33% higher OS update pledge: 4 years vs 3 years
  • 28% higher capacity: 6,500 mAh vs 5,080 mAh

Display

Display comparison: Nothing Phone (4a) Pro versus REDMI Note 15 Pro
SpecNothing Phone (4a) ProREDMI Note 15 Pro
Screen size6.83 ″+1%6.77 ″
Panel typeAMOLEDAMOLED
Resolution1260x28001080x2392
Pixel density450 ppi+16%388 ppi
Refresh rate144 Hz+20%120 Hz
Peak brightness5,000 nits+56%3,200 nits
Screen-to-body93.9 %+1%92.7 %

Performance

Performance comparison: Nothing Phone (4a) Pro versus REDMI Note 15 Pro
SpecNothing Phone (4a) ProREDMI Note 15 Pro
ChipsetSnapdragon 7 Gen 4MediaTek Helio G200 Ultra
AnTuTu1,469,717—
Geekbench 6 (single)1,334+95%Top 50%684Bottom 11%
Geekbench 6 (multi)4,170+118%Top 46%1,911Bottom 13%
Wild Life Extreme stability99 %Top 37%100 %+1%Top 13%
RAM (max)12 GB12 GB
Storage options128GB/256GB256/512GB
Storage typeUFS 3.1UFS 2.2

Camera

Camera comparison: Nothing Phone (4a) Pro versus REDMI Note 15 Pro
SpecNothing Phone (4a) ProREDMI Note 15 Pro
Main camera50 MP200 MP+300%
Main aperturef/1.9f/1.7
Ultra-wide8 MP8 MP
Telephoto50 MP—
Optical zoom3.5 x—
Max video4K@60fps1080p@60fps
Front camera32 MP32 MP
OISYesYes

Battery

Battery comparison: Nothing Phone (4a) Pro versus REDMI Note 15 Pro
SpecNothing Phone (4a) ProREDMI Note 15 Pro
Capacity5,080 mAh6,500 mAh+28%
Wired charging50 W+11%45 W
Wireless charging0 W0 W
Active use endurance15.3 h—

Design

Design comparison: Nothing Phone (4a) Pro versus REDMI Note 15 Pro
SpecNothing Phone (4a) ProREDMI Note 15 Pro
Weight210 g195 g+7%
Thickness7.9 mm+1%8 mm
IP ratingIP65IP65
Frame materialAluminum—

Connectivity

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

Software

Software comparison: Nothing Phone (4a) Pro versus REDMI Note 15 Pro
SpecNothing Phone (4a) ProREDMI Note 15 Pro
OS at launchAndroid 16 (Nothing OS 4.1)Android 15 (HyperOS 2)
OS update pledge3 years4 years+33%

Audio

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

Related comparisons

Nothing Phone (4a) Provs iPhone 16 ProVSNothing Phone (4a) Provs Google Pixel 9 Pro XLVSNothing Phone (4a) Provs vivo V40 ProVSNothing Phone (4a) Provs Xiaomi 13 UltraVSREDMI Note 15 Provs Motorola Edge 50 NeoVSREDMI Note 15 Provs Motorola Moto G Stylus (2026)VSREDMI Note 15 Provs vivo Y400 Pro 5GVSREDMI Note 15 Provs OPPO Reno14 F 5GVS

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