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InnoReviews

HONOR 300 Ultra vs OnePlus 15R

WINNER
HONOR 300 Ultra
66.7Inno Score
VS
OnePlus 15R

OnePlus

OnePlus 15R

$700

66.6Inno Score
51.5Performance72
68.5Display68
62.9Camera45.9
81.3Battery79.8
86.7Features62.7
8 spec wins — HONOR 300 Ultra7 spec wins — OnePlus 15R

InnoReviews verdict

This one is close to a dead heat: HONOR 300 Ultra scores 66.7 against 66.6 for OnePlus 15R. Pick by the categories that matter to you — HONOR 300 Ultra edges ahead in features and camera, or by price.

Which would you pick?

Key differences

Reasons to pick the HONOR 300 Ultra

  • Stronger camera score: 63 vs 46
  • Stronger features score: 87 vs 63
  • 122% higher Peak brightness: 4,000 nits vs 1,800 nits
  • 56% higher Front camera: 50 MP vs 32 MP
  • 50% higher ultra-wide: 12 MP vs 8 MP

Reasons to pick the OnePlus 15R

  • Stronger performance score: 72 vs 52
  • 40% higher capacity: 7,400 mAh vs 5,300 mAh
  • 38% higher Refresh rate: 165 Hz vs 120 Hz
  • 33% higher Geekbench 6 (multi): 8,410 vs 6,314
  • 31% higher Geekbench 6 (single): 2,743 vs 2,088

Display

Display comparison: HONOR 300 Ultra versus OnePlus 15R
SpecHONOR 300 UltraOnePlus 15R
Screen size6.78 ″6.83 ″+1%
Panel typeOLEDAMOLED
Resolution1224x27002800x1272
Pixel density437 ppi450 ppi+3%
Refresh rate120 Hz165 Hz+38%
Peak brightness4,000 nits+122%1,800 nits

Performance

Performance comparison: HONOR 300 Ultra versus OnePlus 15R
SpecHONOR 300 UltraOnePlus 15R
ChipsetSnapdragon 8 Gen 3Snapdragon 8 Gen 5
AnTuTu 12—2,826,637Top 34%
Geekbench 6 (single)2,088Top 32%2,743+31%Top 19%
Geekbench 6 (multi)6,314Top 32%8,410+33%Top 17%
RAM (max)16 GB+33%12 GB
Storage options512GB/1TB256GB / 512GB
Storage type—UFS 4.1

Camera

Camera comparison: HONOR 300 Ultra versus OnePlus 15R
SpecHONOR 300 UltraOnePlus 15R
Main camera50 MP50 MP
Main aperturef/1.95f/1.8
Ultra-wide12 MP+50%8 MP
Telephoto50 MP—
Optical zoom3.8 x—
Max video4K4K@120fps
Front camera50 MP+56%32 MP
OISYesYes

Battery

Battery comparison: HONOR 300 Ultra versus OnePlus 15R
SpecHONOR 300 UltraOnePlus 15R
Capacity5,300 mAh7,400 mAh+40%
Wired charging100 W+25%80 W
Wireless charging80 W0 W

Design

Design comparison: HONOR 300 Ultra versus OnePlus 15R
SpecHONOR 300 UltraOnePlus 15R
Weight198 g+7%214 g
Thickness8.2 mm+1%8.3 mm
IP ratingIP65IP66/IP68/IP69/IP69K

Connectivity

Connectivity comparison: HONOR 300 Ultra versus OnePlus 15R
SpecHONOR 300 UltraOnePlus 15R
5GYesYes
Wi-FiWi-Fi 7Wi-Fi 7
Bluetooth5.36.0
NFCYesYes
USBUSB-CUSB-C 2.0
eSIMNoYes

Software

Software comparison: HONOR 300 Ultra versus OnePlus 15R
SpecHONOR 300 UltraOnePlus 15R
OS at launchAndroid 15 (MagicOS 9.0)Android 16 (OxygenOS 16)
OS update pledge—4 years

Audio

Audio comparison: HONOR 300 Ultra versus OnePlus 15R
SpecHONOR 300 UltraOnePlus 15R
Stereo speakersYes—
3.5mm jackNoNo

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