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Ulefone Armor 28 Ultra Thermal Specifications
Also known as Ulefone Armor 28 Ultra Thermal Variant
Ulefone
Released 2025, Mar 17
16 GB RAM · Mediatek Dimensity 9300+ (4 nm)
- 450g, 19.4mm thickness
- Android 15
- 1TB storage, microSDXC
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Genze vs community
Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).
| Category | Genze /10 | Users /10 |
|---|---|---|
| Battery | 10 | — |
| Display | 8.4 | — |
| Performance | 8.8 | — |
| Camera | 5.2 | — |
| Body | 6 | — |
| Gaming | 8.6 | — |
| Software | 4.4 | — |
| Connectivity | 9.4 | — |
| Sensors | 7.2 | — |
| Software updates | — | — |
| Clean software | — | — |
| Heating | — | — |
| Media | — | — |
Community columns fill in when reviews are approved.
Quick specifications
6.67"
1080x2460 pixels
64MP
4320p
16GB RAM
Dimensity 9300+
10600mAh
120W50W
Score breakdown
From specs, price tier & release year
Community ratings
Real-world feedback from people who use this device
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Full specifications
|
Network
|
Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| ??? | CDMA 800 / 1900 | |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | |
| ??? | CDMA2000 1x | |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71 | |
| 5G bands | 1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6 | |
| Speed | HSPA, LTE, 5G |
|
Launch
|
Announced | 2024, September 03 |
|---|---|---|
| Status | Available. Released 2025, March 17 |
|
Body
|
Dimensions | 174.2 x 83.6 x 19.4 mm (6.86 x 3.29 x 0.76 in) |
|---|---|---|
| Weight | 450 g (0.99 lb) | |
| SIM | Nano-SIM + Nano-SIM | |
| ??? | IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min) Drop resistant up to 2m MIL-STD-810H compliant Accessory connector (ulefone endoscope, microscope) |
|
Display
|
Type | AMOLED, 1B colors, 120Hz, 900 nits (HBM), 2200 nits (peak) |
|---|---|---|
| Size | 6.67 inches, 110.0 cm2 (~75.5% screen-to-body ratio) | |
| Resolution | 1080 x 2460 pixels (~395 ppi density) | |
| Protection | Corning Gorilla Glass Victus | |
| ??? | Secondary display on the back: AMOLED, 1.04 inches, 340 x 340 pixels, 500 nits (HBM) |
|
Platform
|
OS | Android 15 |
|---|---|---|
| Chipset | Mediatek Dimensity 9300+ (4 nm) | |
| CPU | Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720) | |
| GPU | Immortalis-G720 MC12 |
|
Memory
|
Card slot | microSDXC (dedicated slot) |
|---|---|---|
| Internal | 1TB 16GB RAM | |
| ??? | UFS 4.0 |
|
Main Camera
|
Quad | 50 MP, f/1.9, (wide), 1.0"-type, 1.6??m, dual pixel PDAF 64 MP, f/1.8, (night vision), 1/2", 0.7??m, 4 infrared lights 50 MP, f/2.2, 117?? (ultrawide), 1/2.76", 0.64??m Thermal camera by ThermoVue T2, 640x512 px |
|---|---|---|
| Features | Quad-LED flash, HDR, panorama | |
| Video | 8K@30fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS |
|
Selfie camera
|
Single | 50 MP, f/2.5, (wide), 1/2.76", 0.64??m |
|---|---|---|
| Video | 1080p@30fps |
|
Sound
|
Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | Yes |
|
Comms
|
WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7, tri-band |
|---|---|---|
| Bluetooth | 5.4, A2DP, LE | |
| Positioning | GPS, GALILEO, GLONASS, QZSS, BDS, NavIC | |
| NFC | Yes | |
| Infrared port | Yes | |
| Radio | Wireless FM radio, RDS, recording | |
| USB | USB Type-C 3.2 Gen2, Display Port 1.4, OTG, accessory connector pins |
|
Features
|
Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer |
|---|
|
Battery
|
Type | Li-Ion 10600 mAh |
|---|---|---|
| Charging | 120W wired, PPS, 40% in 10 min 50W wireless, 35% in 30 min 10W reverse wired Reverse wireless |
|
Misc
|
Colors | Black |
|---|---|---|
| Price | $???829.99 / ??????978.08 / ?????819.99 |
Ulefone Armor 28 Ultra Thermal official images
Frequently asked questions
Is Ulefone Armor 28 Ultra Thermal worth buying in 2026?
Ulefone Armor 28 Ultra Thermal is worth considering if its strengths match your priorities. Genze scores it 7.8/10 for its class; reference price around $830 USD. Read owner reviews and compare alternatives before you buy.
Is Ulefone Armor 28 Ultra Thermal good for gaming?
Ulefone Armor 28 Ultra Thermal scores 86/100 on our gaming index (chipset, display smoothness, and thermals). Casual and mid-tier titles usually run well; for competitive esports, compare frame stability and heating against phones in the same price band.
What is the battery capacity of Ulefone Armor 28 Ultra Thermal?
Ulefone Armor 28 Ultra Thermal has a 10,600 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.
What display size does Ulefone Armor 28 Ultra Thermal have?
Ulefone Armor 28 Ultra Thermal features a 6.67-inch display. See the Display section for resolution, refresh rate, and panel details.
Is Ulefone Armor 28 Ultra Thermal water resistant?
Ulefone Armor 28 Ultra Thermal is rated IP69. Always follow manufacturer guidance for liquids and dust exposure.
How much RAM does Ulefone Armor 28 Ultra Thermal have?
Ulefone Armor 28 Ultra Thermal is available with 16 GB RAM variants. Storage options are listed in the Memory section.
What is the Genze score for Ulefone Armor 28 Ultra Thermal?
Genze rates Ulefone Armor 28 Ultra Thermal 7.8/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.
What is the estimated price of Ulefone Armor 28 Ultra Thermal?
Our estimated reference price is $830 USD. Retail prices vary by region, storage, and promotions.
Where do these specifications come from?
Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.
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