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InnoReviews

Ulefone Armor 28 Ultra vs Vivo X500 Pro Max

Ulefone Armor 28 Ultra
61.6Inno Score
VS
WINNER
Vivo X500 Pro Max
78.7Inno Score
55.2Performance64.4
53.7Display82.8
46.8Camera75.4
94.7Battery88.7
60Features100
3 spec wins — Ulefone Armor 28 Ultra8 spec wins — Vivo X500 Pro Max

InnoReviews verdict

Vivo X500 Pro Max wins this phone face-off, 78.7 to 61.6, pulling ahead mainly in features (+40) and display (+29). Ulefone Armor 28 Ultra still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the Ulefone Armor 28 Ultra

  • Stronger battery score: 95 vs 89
  • 33% higher capacity: 10,600 mAh vs 8,000 mAh
  • 33% higher Wired charging: 120 W vs 90 W
  • 25% higher Wireless charging: 50 W vs 40 W

Reasons to pick the Vivo X500 Pro Max

  • Stronger performance score: 64 vs 55
  • Stronger display score: 83 vs 54
  • Stronger camera score: 75 vs 47
  • Stronger features score: 100 vs 60
  • 100% higher Peak brightness: 4,400 nits vs 2,200 nits

Display

Display comparison: Ulefone Armor 28 Ultra versus Vivo X500 Pro Max
SpecUlefone Armor 28 UltraVivo X500 Pro Max
Screen size6.67 ″6.85 ″+3%
Panel typeAMOLEDLTPO AMOLED
Resolution1080x24001440x3168
Pixel density395 ppi507 ppi+28%
Refresh rate120 Hz144 Hz+20%
Peak brightness2,200 nits4,400 nits+100%

Performance

Performance comparison: Ulefone Armor 28 Ultra versus Vivo X500 Pro Max
SpecUlefone Armor 28 UltraVivo X500 Pro Max
ChipsetMediaTek Dimensity 9300+MediaTek Dimensity 9600 Pro
Geekbench 6 (single)2,158Top 29%—
Geekbench 6 (multi)7,082Top 22%—
RAM (max)16 GB16 GB
Storage options1TB256/512GB/1TB
Storage typeUFS 4.0UFS 4.1

Camera

Camera comparison: Ulefone Armor 28 Ultra versus Vivo X500 Pro Max
SpecUlefone Armor 28 UltraVivo X500 Pro Max
Main camera50 MP50 MP
Main aperturef/1.9f/1.57
Ultra-wide50 MP50 MP
Telephoto—200 MP
Optical zoom—3.5 x
Max video8K@30fps8K@30fps
Front camera50 MP50 MP
OISNoYes

Battery

Battery comparison: Ulefone Armor 28 Ultra versus Vivo X500 Pro Max
SpecUlefone Armor 28 UltraVivo X500 Pro Max
Capacity10,600 mAh+33%8,000 mAh
Wired charging120 W+33%90 W
Wireless charging50 W+25%40 W

Design

Design comparison: Ulefone Armor 28 Ultra versus Vivo X500 Pro Max
SpecUlefone Armor 28 UltraVivo X500 Pro Max
Weight450 g229 g+49%
Thickness19.4 mm—
IP ratingIP68/IP69KIP68/IP69
Frame material—Aluminum

Connectivity

Connectivity comparison: Ulefone Armor 28 Ultra versus Vivo X500 Pro Max
SpecUlefone Armor 28 UltraVivo X500 Pro Max
5GYesYes
Wi-FiWi-Fi 7—
Bluetooth5.4—
NFCYesYes
USBUSB-C 3.2 Gen 2—
eSIMNoYes

Software

Software comparison: Ulefone Armor 28 Ultra versus Vivo X500 Pro Max
SpecUlefone Armor 28 UltraVivo X500 Pro Max
OS at launchAndroid 14Android 17 (OriginOS 7)

Audio

Audio comparison: Ulefone Armor 28 Ultra versus Vivo X500 Pro Max
SpecUlefone Armor 28 UltraVivo X500 Pro Max
Stereo speakersNoYes
3.5mm jackYes—

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