HTC One Max vs LG K20 plus

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Weight

    K20 plus: 77 g lighter

    One Max:
    217 g
    K20 plus:
    140 g
  • Width

    K20 plus: 7.3 mm narrower

    One Max:
    82.5 mm
    K20 plus:
    75.2 mm
  • Screen diagonal

    K20 plus: 0.6 in smaller diagonal

    One Max:
    5.9 in
    K20 plus:
    5.3 in
  • Chipset

    One Max:
    Qualcomm APQ8064 Snapdragon 600
    K20 plus:
    Qualcomm MSM8917 Snapdragon 425 (28 nm)
  • Depth

    K20 plus: 2.4 mm thinner

    One Max:
    10.3 mm
    K20 plus:
    7.9 mm
  • Height

    K20 plus: 15.9 mm shorter

    One Max:
    164.5 mm
    K20 plus:
    148.6 mm

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. One Max

    Height:
    164.5 mm +15.9 mm versus K20 plus
    Width:
    82.5 mm +7.3 mm versus K20 plus
    Depth:
    10.3 mm +2.4 mm versus K20 plus
  2. 2. K20 plus

    Height:
    148.6 mm
    Width:
    75.2 mm
    Depth:
    7.9 mm

Weight

Bars start at zero and share a scale within this chart.

  1. 1. One Max

    217 g

    +77 g versus K20 plus

  2. 2. K20 plus

    140 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. One Max

    Screen diagonal:
    5.9 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    96 cm²
  2. 2. K20 plus

    Screen diagonal:
    5.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    77.4 cm²

One Max has approximately 23.9% more rectangular screen area than K20 plus.

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 One Max, K20 plus, compared at the same storage capacity.
StorageOne MaxK20 plus
16 GB 2 GB RAM Unknown
32 GB 2 GB RAM Unknown
K20 plus: Original memory entry

16 GB(VS501) /32 GB · 2 GB RAM

Practical features

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

1. One Max

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated slot)

2. K20 plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

Battery capacity

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

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. One Max

    3300 mAh

    +600 mAh versus K20 plus

  2. 2. K20 plus

    2700 mAh

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. One Max2. K20 plus

Everyday essentials
Everyday essentials — specifications for One Max, K20 plus.
SpecificationOne MaxK20 plus
Dimensions (HxWxD)
  • 164.5 Х 82.5 Х 10.3 mm
  • 148.6 Х 75.2 Х 7.9 mm
Weight
  • 217 g
  • 140 g
Technology
  • Super LCD3
  • IPS LCD
Screen size
  • 5.9" inch
  • 5.3" inch
Screen resolution
  • 1080 x 1920 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16/32 GB
  • 2 GB RAM
  • 16 GB(VS501) /32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3300 mAh
  • Non-removable Li-Po
  • 2700 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.3 (Jelly Bean)
  • upgradable to 5.0 (Lollipop); Sense UI 5.5
  • Android 7.0 (Nougat)
Chipset
  • Qualcomm APQ8064 Snapdragon 600
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One Max, K20 plus.
SpecificationOne MaxK20 plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 96.0 cm2
  • 77.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 70.7%
  • 69.3%
PPI /points per inch/
  • 373 PPI
  • 277 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 3 (T-Mobile)
Camera and Video
Camera and Video — specifications for One Max, K20 plus.
SpecificationOne MaxK20 plus
Rear camera, main
  • 4 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 4 MP
  • 1/3''
  • 2µm
  • AF
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • AF
Functions
  • HDR
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2.1 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 2.1 MP
  • 5 MP
  • f/2.4
  • 1/5''
  • 1.12µm
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for One Max, K20 plus.
SpecificationOne MaxK20 plus
Processor CPU
  • Quad-core 1.7 GHz Krait 300
  • Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Adreno 320
  • Adreno 308
Antutu 7 score *
  • 26775
Unknown
GeekBench 4 Single Core *
  • 645
  • 595
GeekBench 4 Multi-Core *
  • 1903
  • 1607
GeekBench 4 RenderScript * Unknown
  • 1079
General specs
General specs — specifications for One Max, K20 plus.
SpecificationOne MaxK20 plus
Release date
  • 2013
  • October
  • 2016
  • December
Colors
  • Silver
  • Black
  • Gold
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 370 EUR
  • 160 EUR
Battery life
  • Stand by time- Up to 585 h (3G) Talking time- Up to 25 h (3G)
  • Stand by time- Up to 300 h Talking time- Up to 31 h
Communication and Connectivity
Communication and Connectivity — specifications for One Max, K20 plus.
SpecificationOne MaxK20 plus
SIM card
  • Micro-SIM
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 - for Verizon
  • Sprint -3G - HSDPA 900 / 1900 / 2100 - EMEA HSDPA 850 / 900 / 1900 / 2100 - Asia HSDPA 1900 / 2100 - for Sprint -4G - LTE band 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800) - EMEA LTE band 1(2100)
  • 3(1800)
  • 8(900) - Asia LTE band 4(1700/2100)
  • 13(700) - Verison
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 - Verizon -3G - HSDPA 850 / 1700(AWS) / 1900 - T-Mobile & MetroPCS CDMA2000 1xEV-DO - Verizon HSDPA 850 / 900 / 1900 / 2100 - Verizon -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700) - T-Mobile & MetroPCS LTE band 2(1900)
  • 13(700) - Verizon
Speed
  • HSPA
  • LTE Cat3 100/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • S-GPS
USB
  • microUSB 2.0 (MHL TV-out)
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • aptX
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR - 0.81 W/kg (head) 0.21 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for One Max, K20 plus.
SpecificationOne MaxK20 plus
Radio
  • Stereo FM radio
  • RDS
  • No
Others
  • BoomSound dual front stereo speakers -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for One Max, K20 plus.
SpecificationOne MaxK20 plus
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Available as HTC One Max Dual SIM for China
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - For T-Mobile & MetroPCS; K20 V VS501 (Verizon)