Side-by-side technical data

Unihertz 8849 Tank 4 vs Oppo A6 Pro 4G

Comparison between Unihertz 8849 Tank 4 and Oppo A6 Pro 4G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Unihertz and Oppo.

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Unihertz

8849 Tank 4

Oppo

A6 Pro 4G

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The verdict

Neither runs away with it: each wins something.

Category
Category	8849 Tank 4	A6 Pro 4G
Design & display	6.3	7.8
Performance & hardware	7.7	6.1
Camera	5.6	5.8
Connectivity	7.0	6.0
Battery & charging	6.6	7.4

Which one is for you?

Unihertz 8849 Tank 4, if you care about…

Battery Capacity: 11,600 mAh; against 7,000 mAh
RAM Capacity: 12 GB; against 8 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); against Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
Storage Type: UFS 4.0; against UFS 2.2

Oppo A6 Pro 4G, if you care about…

Bluetooth Version: Bluetooth 5.4; against Bluetooth 5.3
Weight: 188 g; against 538 g
Resistance Features: IP68, IP69, MIL-STD-810H; against IP68, MIL-STD-810H
Fast Charge Power: 80 W; against 66 W

Specification comparison

Show differences only

Performance

Specification	8849 Tank 4	A6 Pro 4G
Processor Model	MediaTek Dimensity 7300 Ultra	MediaTek Helio G100
Processor Process Size	4 nm Best value	6 nm
Graphics GPU	Mali-G615 MC2	Mali-G57 MC2
Storage Type	UFS 4.0 Best value	UFS 2.2
Maximum CPU Clock	2.5 GHz Best value	2.2 GHz
Maximum Storage Capacity	512 GB Best value	256 GB
AnTuTu Score	711,190	—
CPU Description	4× Cortex-A78 at 2.5 GHz + 4× Cortex-A55 at 2.0 GHz	Octa-core processor with 2 Cortex-A76 cores at 2.2 GHz and 6 Cortex-A55 cores at 2.0 GHz
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	Yes	Yes
RAM Capacity	12 GB Best value	8 GB
RAM Type	LPDDR5X Best value	DDR4
Expandable Storage	Yes	Yes
AnTuTu version	v10	—

Design

Specification	8849 Tank 4	A6 Pro 4G
Body Colors	Black	Titanium, Blue, Coral, Pink, Red
Body Thickness	23.9 mm	8 mm Best value
Body Width	85.4 mm	75 mm
Body Height	174.3 mm	158.2 mm
Weight	538 g	188 g Best value
Usable Surface	75 %	88.5 % Best value
Body Materials	Polycarbonate	Glass, Plastic
Resistance Features	IP68, MIL-STD-810H	IP68, IP69, MIL-STD-810H Best value
Waterproof Depth	—	1.5 m
Drop Resistance Class	C	—
Repairability Class	B	—
Drop Test Count	90	—

Battery

Specification	8849 Tank 4	A6 Pro 4G
Battery Efficiency Rating	B	—
Battery Capacity	11,600 mAh Best value	7,000 mAh
Battery Type	Li-Polymer	Si-Carbon Li-Ion Best value
Fast Charge Power	66 W	80 W Best value
Battery Features	Fast Charging, Non-Removable	Fast Charging, Reverse Charging, Rechargeable, Battery Level Indicator Best value
Charge cycles	1,000	—

Display

Specification	8849 Tank 4	A6 Pro 4G
Display Aspect Ratio	21:9	19.8:9
Display Technology	AMOLED	AMOLED
Peak Display Brightness	—	1,400 nits
Display Diagonal	6.78″ Best value	6.57″
Display Horizontal Resolution	1,200 px Best value	1,080 px
Display Vertical Resolution	2,650 px Best value	2,372 px
Display Pixel Density	429 ppi Best value	397 ppi
Display Refresh Rate	120 Hz	120 Hz
Touch Sampling Rate	—	240 Hz
Display Features	Hole-Punch Notch, Scratch Resistant, Capacitive Touch, Multi-Touch	AMOLED, 120Hz, Capacitive Touch

Sensors

Specification	8849 Tank 4	A6 Pro 4G
Fingerprint Sensor Placement	Side	Under Display

Sensor

Specification	8849 Tank 4	A6 Pro 4G
Sensor Features	Fingerprint Sensor, Accelerometer, Barometer, Compass, Gravity Sensor, Gyroscope, Light Sensor, Proximity Sensor	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass

Software

Specification	8849 Tank 4	A6 Pro 4G
Operating System	Android 15	Android 15
OS Family	Android	Android
OS Version	15	15
Google Services	Yes	—

Connectivity

Specification	8849 Tank 4	A6 Pro 4G
SIM Configurations	Dual Nano-SIM, Dual SIM Dual Standby	Dual Nano-SIM
Cellular Bands	2G CDMA BC0, 2G CDMA BC1, 2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 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, 4G LTE B28A, 4G LTE B28B, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n12, 5G NR n20, 5G NR n25, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n77, 5G NR n78	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B5, 3G UMTS B8, 3G UMTS B2, 3G UMTS B1, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, LTE B28, 4G LTE B38, 4G LTE B40, 4G LTE B41
Cellular Technologies	GSM, UMTS, CDMA, LTE, 5G Best value	GSM, HSPA, 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) Best value	Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
Wi-Fi Features	Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display	Dual Band
Bluetooth Version	Bluetooth 5.3	Bluetooth 5.4 Best value
Bluetooth Profiles	A2DP, EDR, LE, HS	A2DP, LE, aptX HD
Navigation Systems	GPS, A-GPS, GLONASS, BeiDou, Galileo	GPS, Galileo, GLONASS, BeiDou, QZSS
Connectivity Features	3.5 mm Audio Jack, Computer Sync, Infrared, NFC, OTA Sync, FM Radio, Tethering, USB Charging, USB Mass Storage, USB OTG, USB Type-C	NFC, USB Type-C, USB 2.0, USB OTG
USB Version	—	USB 2.0
Max. download speed	—	650 Mbps
Max. upload speed	—	150 Mbps

Audio

Specification	8849 Tank 4	A6 Pro 4G
Audio Features	Noise-Cancellation Microphone, A2DP, EDR, LE, HS	Stereo Speakers, A2DP, LE, aptX HD

Technical

Specification	8849 Tank 4	A6 Pro 4G
Model numbers	—	CPH2799