Energizer Power Max P8100S vs Oppo Reno A

Compare recorded specifications, size and practical differences.

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Display technology

    OLED versus LCD

    Power Max P8100S:
    LCD
    Reno A:
    OLED
  • Screen diagonal

    Reno A: 1.7 in smaller diagonal

    Power Max P8100S:
    8.1 in
    Reno A:
    6.4 in
  • Chipset

    Power Max P8100S:
    Qualcomm SDM855 Snapdragon 855 (7 nm)
    Reno A:
    Qualcomm SDM710 Snapdragon 710 (10 nm)

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. Power Max P8100S

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. Reno A

    Height:
    158.4 mm
    Width:
    75.4 mm
    Depth:
    7.8 mm
    Weight:
    169.5 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. Power Max P8100S

    Screen diagonal:
    8.1 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    203.2 cm²
  2. 2. Reno A

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²

Power Max P8100S has approximately 102.1% more rectangular screen area than Reno A.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for Power Max P8100S, Reno A, compared at the same storage capacity.
StoragePower Max P8100SReno A
128 GB Not recorded 6 GB RAM
256 GB 8 GB RAM Not recorded

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Power Max P8100S

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 256 GB

2. Reno A

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses shared SIM slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Power Max P8100S2. Reno A

Everyday essentials
Everyday essentials — specifications for Power Max P8100S, Reno A.
SpecificationPower Max P8100SReno A
Dimensions (HxWxD)
  • Х Х mm
  • 158.4 Х 75.4 Х 7.8 mm
Weight
  • 0 g
  • 169.5 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 8.1" inch
  • 6.4" inch
Screen resolution
  • 1536 x 2048 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 GB
  • 8 GB RAM
  • 128GB 6GB RAM
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 256 GB (uses shared SIM slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 10000 mAh
  • Non-removable Li-Po ,
  • 3600 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Android 9.0 (Pie)
Chipset
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
  • Qualcomm SDM710 Snapdragon 710 (10 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for Power Max P8100S, Reno A.
SpecificationPower Max P8100SReno A
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 203.2 cm2
  • 100.5 cm2
Screen format
  • 4:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio Unknown
  • 84.2%
PPI /points per inch/
  • 316 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Power Max P8100S, Reno A.
SpecificationPower Max P8100SReno A
Rear camera, main
  • 48 MP
  • Dual
  • 16 MP
  • Dual
Camera specs
  • 48 MP
  • f/1.8
  • (wide)
  • 1/2"
  • 0.8µm
  • PDAF -12 MP
  • 16 MP
  • f/1.8
  • 1/2.8''
  • 1.12µm
  • PDAF -2 MP
  • depth sensor
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 24 MP
  • Single
  • 25 MP
  • Single
Specifications
  • 24 MP
  • 25 MP
  • f/2.4
  • 1/2.8''
  • 0.9μm
Performance
Performance — specifications for Power Max P8100S, Reno A.
SpecificationPower Max P8100SReno A
Processor CPU
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
  • Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
Graphics processor GPU
  • Adreno 640
  • Adreno 616
General specs
General specs — specifications for Power Max P8100S, Reno A.
SpecificationPower Max P8100SReno A
Release date
  • 2019
  • February
  • 2019
  • September
Colors
  • Dark red
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 900 EUR
  • 280 EUR
Communication and Connectivity
Communication and Connectivity — specifications for Power Max P8100S, Reno A.
SpecificationPower Max P8100SReno A
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE (unspecified) -5G - 5G NSA / Sub6 / mmWave
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 18(800)
  • 19(800)
  • 26(850)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 600/50 Mbps; 5G (2+ Gbps DL)
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 а/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
USB
  • Type-C 1.0 reversible connector
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Power Max P8100S, Reno A.
SpecificationPower Max P8100SReno A
Radio
  • FM radio
  • No
Others
  • Cover display: 6 inches
  • 1080 x 2160 pixels
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Power Max P8100S, Reno A.
SpecificationPower Max P8100SReno A
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 18W
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - IP67 dust/water resistant (up to 1m for 30 mins)