Side-by-side technical data

Ulefone Armor 28 Ultra Thermal vs Ulefone Armor 24

Comparison between Ulefone Armor 28 Ultra Thermal and Ulefone Armor 24: camera, battery, fast charging, display, performance and colors, side by side. More phones from Ulefone.

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Armor 28 Ultra Thermal

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Armor 24

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The verdict

Your pick: Ulefone Armor 28 Ultra Thermal, ahead on Design & display, Performance & hardware, Camera, Connectivity and Battery & charging.

Category
Category	Armor 28 Ultra Thermal	Armor 24
Design & display	6.7	5.3
Performance & hardware	9.5	5.3
Camera	7.5	3.7
Connectivity	7.7	5.6
Battery & charging	9.8	7.3

Which one is for you?

Ulefone Armor 28 Ultra Thermal, if you care about…

RAM Capacity: 16 GB; against 12 GB
Wi-Fi Standards: Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be); against Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
Storage Type: UFS 4.0; against eMMC 5.1
Display Technology: AMOLED; against IPS LCD

Ulefone Armor 24, if you care about…

Battery Capacity: 22,000 mAh; against 10,600 mAh
Rugged Build: Yes; against No

Specification comparison

Show differences only

Performance

Specification	Armor 28 Ultra Thermal	Armor 24
Processor Model	MediaTek Dimensity 9300+	MediaTek Helio G96
Processor Process Size	4 nm Best value	12 nm
Graphics GPU	Immortalis-G720 MC12	Mali-G57 MC2
Storage Type	UFS 4.0 Best value	eMMC 5.1
Maximum CPU Clock	3.25 GHz Best value	2.05 GHz
Maximum Storage Capacity	1,000 GB Best value	256 GB
Geekbench 6 Single-Core	—	645
Geekbench 6 Multi-Core	—	1,855
CPU Description	Octa-core processor with 1x3.25 GHz Cortex-X4, 3x2.85 GHz Cortex-X4, and 4x2.0 GHz Cortex-A720 cores.	Octa-core processor with 2×2.05 GHz Cortex-A76 cores and 6×2.0 GHz Cortex-A55 cores
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	—	Yes
RAM Capacity	16 GB Best value	12 GB
RAM Type	—	DDR4
Expandable Storage	Yes	Yes

Design

Specification	Armor 28 Ultra Thermal	Armor 24
Body Colors	Black	Black
Body Thickness	19.4 mm Best value	27.5 mm
Body Width	83.6 mm	87 mm
Body Height	174.2 mm	181.2 mm
Weight	450 g Best value	647 g
Usable Surface	75.5 % Best value	69.2 %
Resistance Features	IP68, IP69K, MIL-STD-810H, Drop Resistant Up to 2 m	IP68, IP69K, MIL-STD-810H, Drop Resistant Up to 2 m
Waterproof Depth	2 m Best value	1.5 m
Drop Resistance Class	—	A
Repairability Class	—	B
Rugged Build	No	Yes Best value
Drop Test Count	—	270

Battery

Specification	Armor 28 Ultra Thermal	Armor 24
Battery Efficiency Rating	—	A
Battery Capacity	10,600 mAh	22,000 mAh Best value
Battery Type	Li-Ion	Li-Po
Fast Charge Power	120 W Best value	66 W
Battery Features	Fast Charging, Wireless Charging, Reverse Charging, Reverse Wireless Charging Best value	Fast Charging, Reverse Charging, Battery Level Indicator, Charger Included, Rechargeable
Battery Endurance	—	166 h 39 min
Wireless charging power	50 W	—
Charge cycles	—	1,000

Display

Specification	Armor 28 Ultra Thermal	Armor 24
Display Aspect Ratio	20:9	19.5:9
Display Technology	AMOLED Best value	IPS LCD
Peak Display Brightness	2,200 nits	—
Display Diagonal	6.67″	6.78″ Best value
Display Horizontal Resolution	1,080 px	1,080 px
Display Vertical Resolution	2,460 px	2,460 px
Display Pixel Density	395 ppi	396 ppi Best value
Display Refresh Rate	120 Hz	120 Hz
Display Features	Secondary Display, AMOLED, Gorilla Glass Victus	Gorilla Glass 5, Mohs Level 4, Capacitive Touch, 120Hz

Sensors

Specification	Armor 28 Ultra Thermal	Armor 24
Fingerprint Sensor Placement	Side	Side

Sensor

Specification	Armor 28 Ultra Thermal	Armor 24
Sensor Features	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Barometer	Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope

Software

Specification	Armor 28 Ultra Thermal	Armor 24
Operating System	Android 15	Android 13
OS Family	Android	Android
OS Version	15 Best value	13

Connectivity

Specification	Armor 28 Ultra Thermal	Armor 24
SIM Configurations	Dual Nano-SIM	Dual Nano-SIM
Cellular Bands	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, LTE B28, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 4G LTE B71, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n25, 5G NR n28, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n71, 5G NR n77, 5G NR n78, 5G NR n79	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B17, 4G LTE B19, 4G LTE B20, LTE B28, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66
Cellular Technologies	GSM, CDMA, HSPA, LTE, 5G Best value	GSM, HSPA, UMTS, LTE
Wi-Fi Standards	Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be) Best value	Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
Wi-Fi Features	Tri-Band Best value	Dual Band, Wi-Fi 802.11a/b/g/n/ac
Bluetooth Version	Bluetooth 5.4 Best value	Bluetooth 5.2
Bluetooth Profiles	A2DP, LE	A2DP, LE
Navigation Systems	GPS, Galileo, GLONASS, QZSS, BeiDou, NavIC Best value	GPS, GLONASS, Galileo, BeiDou
Connectivity Features	3.5 mm Audio Jack, Infrared, NFC, FM Radio, USB Type-C, USB OTG, USB 3.2 Gen 2, DisplayPort output	3.5 mm Audio Jack, Infrared, NFC, FM Radio, USB Type-C, USB OTG, USB 2.0
USB Version	USB 3.2 Gen 2 Best value	USB 2.0
Max. download speed	—	600 Mbps
Max. upload speed	—	150 Mbps

Audio

Specification	Armor 28 Ultra Thermal	Armor 24
Audio Features	A2DP, LE, Loudspeaker	A2DP, LE, Loudspeaker