Skip to content
InnoReviews

REDMI K80 Ultra vs vivo T4 5G

WINNER
REDMI K80 Ultra
67.6Inno Score
VS
vivo T4 5G
57.6Inno Score
64.4Performance46.7
71.6Display72.2
43.4Camera45.9
83.2Battery81.6
86.7Features36
8 spec wins — REDMI K80 Ultra4 spec wins — vivo T4 5G

InnoReviews verdict

REDMI K80 Ultra wins this phone face-off, 67.6 to 57.6, pulling ahead mainly in features (+51) and performance (+18). vivo T4 5G still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the REDMI K80 Ultra

  • Stronger performance score: 64 vs 47
  • Stronger features score: 87 vs 36
  • 33% higher RAM (max): 16 GB vs 12 GB
  • 20% higher Refresh rate: 144 Hz vs 120 Hz
  • 16% higher Pixel density: 447 ppi vs 387 ppi

Reasons to pick the vivo T4 5G

  • 60% higher Front camera: 32 MP vs 20 MP
  • 56% higher Peak brightness: 5,000 nits vs 3,200 nits

Display

Display comparison: REDMI K80 Ultra versus vivo T4 5G
SpecREDMI K80 Ultravivo T4 5G
Screen size6.83 ″+1%6.77 ″
Panel typeOLEDAMOLED
Resolution1280x27721080x2392
Pixel density447 ppi+16%387 ppi
Refresh rate144 Hz+20%120 Hz
Peak brightness3,200 nits5,000 nits+56%
Screen-to-body90.2 %—

Performance

Performance comparison: REDMI K80 Ultra versus vivo T4 5G
SpecREDMI K80 Ultravivo T4 5G
ChipsetMediaTek Dimensity 9400+Qualcomm Snapdragon 7s Gen 3
RAM (max)16 GB+33%12 GB
Storage options256/512GB/1TB128/256GB
Storage typeUFS 4.1UFS 2.2

Camera

Camera comparison: REDMI K80 Ultra versus vivo T4 5G
SpecREDMI K80 Ultravivo T4 5G
Main camera50 MP50 MP
Main aperturef/1.9f/1.8
Ultra-wide8 MP—
Max video8K@30fps4K@30fps
Front camera20 MP32 MP+60%
OISYesYes

Battery

Battery comparison: REDMI K80 Ultra versus vivo T4 5G
SpecREDMI K80 Ultravivo T4 5G
Capacity7,410 mAh+2%7,300 mAh
Wired charging100 W+11%90 W
Wireless charging0 W—

Design

Design comparison: REDMI K80 Ultra versus vivo T4 5G
SpecREDMI K80 Ultravivo T4 5G
Weight219 g199 g+9%
Thickness8.2 mm7.9 mm+4%
IP ratingIP68IP65
Frame materialAluminum—

Connectivity

Connectivity comparison: REDMI K80 Ultra versus vivo T4 5G
SpecREDMI K80 Ultravivo T4 5G
5GYesYes
Wi-FiWi-Fi 7Wi-Fi 6
Bluetooth5.45.2
NFCYesNo
USBUSB-CUSB-C 2.0
eSIMNo—

Software

Software comparison: REDMI K80 Ultra versus vivo T4 5G
SpecREDMI K80 Ultravivo T4 5G
OS at launchAndroid 15 (HyperOS 2)Android 15 (Funtouch OS 15)
OS update pledge—2 years

Audio

Audio comparison: REDMI K80 Ultra versus vivo T4 5G
SpecREDMI K80 Ultravivo T4 5G
Stereo speakersYesNo
3.5mm jackNo—

Related comparisons

REDMI K80 Ultravs Samsung Galaxy S26VSREDMI K80 Ultravs vivo X200 FEVSREDMI K80 Ultravs Infinix NOTE 60 UltraVSREDMI K80 Ultravs Samsung Galaxy S24 UltraVSvivo T4 5Gvs iQOO Z10VSvivo T4 5Gvs Nothing Phone (4a)VSvivo T4 5Gvs OSCAL PILOT 8VSvivo T4 5Gvs realme P4 Pro 5GVS

Try another matchup