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  3. Armor 29 Ultra Marvel vs 17 Ultra (China)

UleFone Armor 29 Ultra Marvel vs Xiaomi 17 Ultra (China)

What Armor 29 Ultra Marvel does better (4) and where 17 Ultra (China) wins (15) — every spec side by side.

UleFone Armor 29 Ultra Marvel
UleFone · 2025Armor 29 Ultra Marvel
9.0Score
4 advantages≈ $910
vs
Xiaomi 17 Ultra (China)
Xiaomi · 202517 Ultra (China)
9.7Score
15 advantages≈ $920
Higher score
8.2Display9.1
7.6Camera9.8
9.5Battery9.7
8.2Features9.3
Dimensions

Size comparison

Armor 29 Ultra Marvel17 Ultra (China)
85.6 × 177.333.877.6 × 162.98.3
Armor 29 Ultra Marvel17 Ultra (China)Difference
Height177.3 mm162.9 mm+14.4 mm
Width85.6 mm77.6 mm+8 mm
Thickness33.8 mm8.3 mm+25.5 mm
Weight688 g224 g+464 g

Drawn to the same scale from the official dimensions (front and side).

Why is Armor 29 Ultra Marvel better than 17 Ultra (China)?

  1. Battery capacity21,200 mAh vs 6,800 mAh3.1×
  2. Wired charging120 W vs 90 W+33%
  3. Memory card slotYes · 17 Ultra (China): No
  4. Storage (base)1,000 GB vs 512 GB+95%

Why is 17 Ultra (China) better than Armor 29 Ultra Marvel?

  1. Weight688 g vs 224 g3.1×
  2. Optical stabilisationNo · Armor 29 Ultra Marvel: Yes
  3. Telephoto cameraNo · Armor 29 Ultra Marvel: Yes
  4. Thickness33.8 mm vs 8.3 mm4.1×
  5. 4K video frame rate30 fps vs 120 fps4×
  6. Wireless charging power10 W vs 50 W5×
  7. CPU frequency3.4 GHz vs 4.6 GHz+35%
  8. 4K selfie videoNo · Armor 29 Ultra Marvel: Yes
  9. Pixel density395 ppi vs 416 ppi+5%
  10. Screen size6.7″ vs 6.9″+3%
  11. Storage (max)1,000 GB vs 1,024 GB+2%
  12. Wi-Fi standardWi-Fi 5 vs Wi-Fi 7+40%
Specifications

Side by side

Design
Weight688 g224 g
Thickness33.8 mm8.3 mm
Height177.3 mm162.9 mm
Width85.6 mm77.6 mm
Frame—Aluminium
Back—Silicone polymer
Ingress protectionIP68IP68
Water resistance (IPx)IPx8IPx8
Glass protectionGorilla Glass 5—
ColoursBlackBlack, White, Starlit Green, Purple
Display
Screen size6.7″6.9″
PanelAMOLEDLTPO AMOLED
OLED panelYesYes
LTPO (adaptive 1–120 Hz)—Yes
Resolution (width)1,080 px1,200 px
Resolution (height)2,400 px2,608 px
Pixel density395 ppi416 ppi
Refresh rate120 Hz120 Hz
Peak brightness—3,500 nits
Measured brightness—1,132 nits
Screen-to-body ratio70.8%92.3%
HDR—Yes
Performance
ChipsetMediatek Dimensity 9300+Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5
Chip makerMediatekQualcomm
Process—3 nm
CPU cores88
CPU frequency3.4 GHz4.6 GHz
GPUImmortalis G720 MC12Adreno 840
AnTuTu score—2,777,490
Geekbench 6 (multi-core)—10,896
3DMark Wild Life Extreme—6,948
Memory
RAM16 GB16 GB
Storage (max)1,000 GB1,024 GB
Storage (base)1,000 GB512 GB
Storage type—UFS 4.1
Memory card slotYesNo
Camera
Main camera50 MP50 MP
Main camera aperturef/1.9f/1.7
Main sensor size—1"
Rear cameras33
Optical stabilisationNoYes
Ultra-wide cameraYesYes
Telephoto cameraNoYes
Optical zoom—4.2×
Max video8K8K
4K video frame rate30 fps120 fps
Selfie camera50 MP50 MP
4K selfie videoNoYes
Battery
Battery capacity21,200 mAh6,800 mAh
Battery type—Si/C
Active use (test)—21.5 h
Wired charging120 W90 W
Wireless chargingYesYes
Wireless charging power10 W50 W
Reverse wireless charging—Yes
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 7
Bluetooth5.45.4
NFCYesYes
USB—USB Type-C 3.2 Gen 2
USB version3.23.2
Video outputYesYes
Satellite messaging—Yes
Dual-band GPS—Yes
Satellite navigationGPS, GLONASS, GALILEO, QZSS, NavICGLONASS, GALILEO, BDS, QZSS, NavIC
Features
Stereo speakers—Yes
3.5 mm headphone jack—No
Loudspeaker loudness—-26.6 LUFS
Fingerprint sensorSideUnder display, ultrasonic
BarometerYesYes
Sensorsproximity, accelerometer, gyro, barometer, fingerprintFingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
Software
OS at launchAndroid 15Android 16
PlatformAndroidAndroid
Interface—HyperOS 3
EU label
Energy classA—
To compare: 0up to 4 models
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