LG K40 vs Nokia N77

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.

  • Weight

    N77: 36 g lighter

    K40:
    150 g
    N77:
    114 g
  • Width

    N77: 21.9 mm narrower

    K40:
    71.9 mm
    N77:
    50 mm
  • Screen diagonal

    N77: 3.3 in smaller diagonal

    K40:
    5.7 in
    N77:
    2.4 in
  • Depth

    K40: 10.5 mm thinner

    K40:
    8.3 mm
    N77:
    18.8 mm
  • Height

    N77: 42 mm shorter

    K40:
    153 mm
    N77:
    111 mm
  • Release year

    K40:
    2019
    N77:
    2007

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. K40

    Height:
    153 mm +42 mm versus N77
    Width:
    71.9 mm +21.9 mm versus N77
    Depth:
    8.3 mm
  2. 2. N77

    Height:
    111 mm
    Width:
    50 mm
    Depth:
    18.8 mm +10.5 mm versus K40

Weight

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

  1. 1. K40

    150 g

    +36 g versus N77

  2. 2. N77

    114 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. K40

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²
  2. 2. N77

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²

K40 has approximately 370.1% more rectangular screen area than N77.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

K40: Original memory entry

32 GB · 2/3 GB RAM

N77: Original memory entry

20 MB · 64 MB 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. K40

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (dedicated slot)

2. N77

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

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. K40

    3000 mAh

    +1900 mAh versus N77

  2. 2. N77

    1100 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. K402. N77

Everyday essentials
Everyday essentials — specifications for K40, N77.
SpecificationK40N77
Dimensions (HxWxD)
  • 153 Х 71.9 Х 8.3 mm
  • 111 Х 50 Х 18.8 mm
Weight
  • 150 g
  • 114 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.7" inch
  • 2.4" inch
Screen resolution
  • 720 x 1440 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 2/3 GB RAM
  • 20 MB
  • 64 MB RAM
Memory card support
  • microSD
  • up to 512 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo)
  • Symbian OS 9.1
  • S60 rel. 3.1
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for K40, N77.
SpecificationK40N77
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 16M
Screen area
  • 83.8 cm2
  • 17.8 cm2
Screen format
  • 18:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 76.2%
  • 32.1%
PPI /points per inch/
  • 282 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for K40, N77.
SpecificationK40N77
Rear camera, main
  • 16 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 16 MP
  • f/2.0
  • PDAF
  • 2 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • CIF
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • CIF videocall camera
Performance

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

Performance — specifications for K40, N77.
SpecificationK40N77
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • 220 MHz Dual ARM 9
Graphics processor GPU
  • PowerVR GE8320
Unknown
Antutu 7 score *
  • 75203
Unknown
General specs
General specs — specifications for K40, N77.
SpecificationK40N77
Release date
  • 2019
  • February
  • 2007
  • February
Colors
  • Black
  • Platinum
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 150 EUR
Battery life Unknown
  • Stand by time- Up to 170 h Talking time- Up to 4 h 30 min (2G) / 3 h 30 min (3G)
Body build
  • Front glass
  • plastic body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for K40, N77.
SpecificationK40N77
SIM card
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA
  • LTE-A
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Class 11
Edge
  • Yes
  • Class 32
  • 296 / 177.6 kbits
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Pop-Port 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 1.2
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.11 W/kg (head) 0.48 W/kg (body) SAR EU - 1.28 W/kg (head)
Music and Audio
Music and Audio — specifications for K40, N77.
SpecificationK40N77
Radio
  • FM radio
  • Stereo FM radio
Others
  • DTS: X Surround Sound -Active noise cancellation with dedicated mic
  • Downloadable themes
Other features
Other features — specifications for K40, N77.
SpecificationK40N77
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - MIL-STD-810G compliant - Also known as LG K12+
  • LG K12 Plus
  • LG X4 (2019)
  • DVB-H TV broadcast receiver -Push to Talk -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Predictive text input -Voice command/dial -Organizer -Printing -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Photo/video editor - Also EDGE only version : EGSM900/1800/1900 MHz.