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InnoReviews

Ulefone Armor 28 Ultra vs Xiaomi 17

Ulefone Armor 28 Ultra
61.6Inno Score
VS
WINNER
Xiaomi 17

Xiaomi

Xiaomi 17
80.2Inno Score
55.2Performance87
53.7Display68.8
46.8Camera68.6
94.7Battery91
60Features84
4 spec wins — Ulefone Armor 28 Ultra9 spec wins — Xiaomi 17

InnoReviews verdict

Xiaomi 17 wins this phone face-off, 80.2 to 61.6, pulling ahead mainly in performance (+32) and features (+24). 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 91
  • 67% higher capacity: 10,600 mAh vs 6,330 mAh
  • 20% higher Wired charging: 120 W vs 100 W
  • Has 3.5mm jack — the other doesn't

Reasons to pick the Xiaomi 17

  • Stronger performance score: 87 vs 55
  • Stronger display score: 69 vs 54
  • Stronger camera score: 69 vs 47
  • Stronger features score: 84 vs 60
  • 65% higher Geekbench 6 (single): 3,559 vs 2,158

Display

Display comparison: Ulefone Armor 28 Ultra versus Xiaomi 17
SpecUlefone Armor 28 UltraXiaomi 17
Screen size6.67 ″+6%6.3 ″
Panel typeAMOLEDLTPO AMOLED
Resolution1080x24001220x2656
Pixel density395 ppi464 ppi+17%
Refresh rate120 Hz120 Hz
Peak brightness2,200 nits3,500 nits+59%
Screen-to-body—91.1 %

Performance

Performance comparison: Ulefone Armor 28 Ultra versus Xiaomi 17
SpecUlefone Armor 28 UltraXiaomi 17
ChipsetMediaTek Dimensity 9300+Snapdragon 8 Elite Gen 5
AnTuTu—3,248,535Top 9%
AnTuTu 11 (CPU)—921,447Top 9%
AnTuTu 11 (GPU)—1,191,470Top 11%
AnTuTu 11 (Memory)—473,607Top 5%
AnTuTu 11 (UX)—662,011Top 9%
Geekbench 6 (single)2,158Top 29%3,559+65%Top 5%
Geekbench 6 (multi)7,082Top 22%10,459+48%Top 6%
RAM (max)16 GB16 GB
Storage options1TB256/512GB/1TB
Storage typeUFS 4.0UFS 4.1

Camera

Camera comparison: Ulefone Armor 28 Ultra versus Xiaomi 17
SpecUlefone Armor 28 UltraXiaomi 17
Main camera50 MP50 MP
Main aperturef/1.9f/1.67
Ultra-wide50 MP50 MP
Telephoto—50 MP
Optical zoom—2.6 x
Max video8K@30fps8K@30fps
Front camera50 MP50 MP
OISNoYes

Battery

Battery comparison: Ulefone Armor 28 Ultra versus Xiaomi 17
SpecUlefone Armor 28 UltraXiaomi 17
Capacity10,600 mAh+67%6,330 mAh
Wired charging120 W+20%100 W
Wireless charging50 W50 W
Active use endurance—21.3 h

Design

Design comparison: Ulefone Armor 28 Ultra versus Xiaomi 17
SpecUlefone Armor 28 UltraXiaomi 17
Weight450 g191 g+58%
Thickness19.4 mm8.1 mm+58%
IP ratingIP68/IP69KIP68
Frame material—Aluminum

Connectivity

Connectivity comparison: Ulefone Armor 28 Ultra versus Xiaomi 17
SpecUlefone Armor 28 UltraXiaomi 17
5GYesYes
Wi-FiWi-Fi 7Wi-Fi 7
Bluetooth5.45.4
NFCYesYes
USBUSB-C 3.2 Gen 2USB-C 3.2
eSIMNoYes

Software

Software comparison: Ulefone Armor 28 Ultra versus Xiaomi 17
SpecUlefone Armor 28 UltraXiaomi 17
OS at launchAndroid 14Android 16 (HyperOS 3)
OS update pledge—5 years

Audio

Audio comparison: Ulefone Armor 28 Ultra versus Xiaomi 17
SpecUlefone Armor 28 UltraXiaomi 17
Stereo speakersNoYes
3.5mm jackYesNo

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