Side-by-side technical data

Energizer Power Max P16K Pro vs Oppo R15x

Comparison between Energizer Power Max P16K Pro and Oppo R15x: camera, battery, fast charging, display, performance and colors, side by side. More phones from Energizer and Oppo.

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Energizer

Power Max P16K Pro

Oppo

R15x

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The verdict

Neither runs away with it: each wins something.

Category
Category	Power Max P16K Pro	R15x
Design & display	4.1	7.5
Performance & hardware	4.2	3.2
Camera	3.8	3.6
Connectivity	2.6	4.0
Battery & charging	5.9	3.0

Which one is for you?

Energizer Power Max P16K Pro, if you care about…

Battery Capacity: 16,000 mAh; against 3,600 mAh
Fast Charge Power: 18 W; against 10 W

Oppo R15x, if you care about…

Wi-Fi Standards: Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac); against Wi-Fi 802.11a/b/g/n, Wi-Fi 4 (802.11n)
Display Technology: Super AMOLED; against IPS LCD
Bluetooth Version: Bluetooth 5.0; against Bluetooth 4.2
Weight: 156 g; against 350 g

Specification comparison

Show differences only

Performance

Specification	Power Max P16K Pro	R15x
Processor Model	MediaTek Helio P23	Qualcomm Snapdragon 660
Processor Process Size	16 nm	14 nm Best value
Graphics GPU	ARM Mali-G71 MP2	Qualcomm Adreno 512
Storage Type	eMMC 5.1	eMMC 5.1
Maximum CPU Clock	2.5 GHz Best value	2 GHz
Maximum Storage Capacity	128 GB	128 GB
AnTuTu Score	—	143,726
Geekbench 6 Single-Core	—	342
Geekbench 6 Multi-Core	—	1,232
CPU Description	Octa-core 2.5 GHz Cortex-A53	Octa-core (4 × 2.0 GHz Kryo 260 Gold and 4 × 1.8 GHz Kryo 260 Silver)
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	Yes	Yes
RAM Capacity	6 GB	6 GB
RAM Type	DDR4	DDR4

Design

Specification	Power Max P16K Pro	R15x
Body Colors	Black	Blue, Silver, Green
Body Thickness	12.15 mm	7.4 mm Best value
Body Width	79.4 mm	75.5 mm
Body Height	164.2 mm	158.3 mm
Weight	350 g	156 g Best value
Usable Surface	—	84.5 %
Unfolded thickness	—	7.4 mm

Battery

Specification	Power Max P16K Pro	R15x
Battery Capacity	16,000 mAh Best value	3,600 mAh
Battery Type	Li-Ion	Li-Ion
Fast Charge Power	18 W Best value	10 W
Battery Features	Fast Charging, Battery Level Indicator, Rechargeable	Fast Charging, Battery Level Indicator, Rechargeable

Display

Specification	Power Max P16K Pro	R15x
Display Aspect Ratio	18:9	19.5:9
Display Technology	IPS LCD	Super AMOLED Best value
Display Diagonal	5.99″	6.4″ Best value
Display Horizontal Resolution	1,080 px	1,080 px
Display Vertical Resolution	2,160 px	2,340 px Best value
Display Pixel Density	403 ppi Best value	402 ppi
Display Features	IPS LCD, Touchscreen	Gorilla Glass 5, Touchscreen

Sensors

Specification	Power Max P16K Pro	R15x
Fingerprint Sensor Placement	Rear	Under Display

Sensor

Specification	Power Max P16K Pro	R15x
Sensor Features	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass

Software

Specification	Power Max P16K Pro	R15x
Operating System	Android 8	Android 8.1
OS Family	Android	Android
OS Version	8	8

Connectivity

Specification	Power Max P16K Pro	R15x
SIM Configurations	Single Nano-SIM	Dual Nano-SIM Best value
Cellular Bands	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE bands unspecified	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS 1700 AWS, 3G UMTS 2100, 3G UMTS B900, 4G LTE B1, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41
Cellular Technologies	GSM, HSPA, LTE, 4G	GSM, CDMA, HSPA, LTE
Wi-Fi Standards	Wi-Fi 802.11a/b/g/n, Wi-Fi 4 (802.11n)	Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) Best value
Wi-Fi Features	Wi-Fi Direct	Dual Band, Wi-Fi Direct
Bluetooth Version	Bluetooth 4.2	Bluetooth 5.0 Best value
Bluetooth Profiles	A2DP, LE	A2DP, LE
Navigation Systems	GPS	GPS
Connectivity Features	FM Radio, DLNA, NFC, 3.5 mm Audio Jack, USB Type-C	3.5 mm Audio Jack, microUSB, USB 2.0, USB OTG
USB Version	USB 2.0	microUSB
Max. download speed	300 Mbps	600 Mbps Best value
Max. upload speed	50 Mbps	150 Mbps Best value

Audio

Specification	Power Max P16K Pro	R15x
Microphone Count	2	2
Audio Features	A2DP, LE, Loudspeaker	A2DP, LE, Loudspeaker

Technical

Specification	Power Max P16K Pro	R15x
Model numbers	—	PBCM10