Apple iPhone 4s vs Lenovo K8 Note

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

    iPhone 4s: 40 g lighter

    iPhone 4s:
    140 g
    K8 Note:
    180 g
  • Width

    iPhone 4s: 17.3 mm narrower

    iPhone 4s:
    58.6 mm
    K8 Note:
    75.9 mm
  • Screen diagonal

    iPhone 4s: 2 in smaller diagonal

    iPhone 4s:
    3.5 in
    K8 Note:
    5.5 in
  • Chipset

    iPhone 4s:
    Apple A5 (45 nm)
    K8 Note:
    Mediatek MT6797D Helio X23 (20 nm)
  • Rear camera layout

    iPhone 4s:
    Single
    K8 Note:
    Dual
  • Depth

    K8 Note: 0.8 mm thinner

    iPhone 4s:
    9.3 mm
    K8 Note:
    8.5 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. iPhone 4s

    Height:
    115.2 mm
    Width:
    58.6 mm
    Depth:
    9.3 mm +0.8 mm versus K8 Note
  2. 2. K8 Note

    Height:
    154.5 mm +39.3 mm versus iPhone 4s
    Width:
    75.9 mm +17.3 mm versus iPhone 4s
    Depth:
    8.5 mm

Weight

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

  1. 1. iPhone 4s

    140 g

  2. 2. K8 Note

    180 g

    +40 g versus iPhone 4s

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. iPhone 4s

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. K8 Note

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

K8 Note has approximately 128.6% more rectangular screen area than iPhone 4s.

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.

iPhone 4s: Original memory entry

8/16/32/64 GB · 512 MB RAM

K8 Note: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 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. iPhone 4s

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

2. K8 Note

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (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. iPhone 4s

    1432 mAh

  2. 2. K8 Note

    4000 mAh

    +2568 mAh versus iPhone 4s

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. iPhone 4s2. K8 Note

Everyday essentials
Everyday essentials — specifications for iPhone 4s, K8 Note.
SpecificationiPhone 4sK8 Note
Dimensions (HxWxD)
  • 115.2 Х 58.6 Х 9.3 mm
  • 154.5 Х 75.9 Х 8.5 mm
Weight
  • 140 g
  • 180 g
Technology
  • LED-backlit IPS LCD
  • IPS LCD
Screen size
  • 3.5" inch
  • 5.5" inch
Screen resolution
  • 640 x 960 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8/16/32/64 GB
  • 512 MB RAM
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
Memory card support
  • No
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1432 mAh
  • Non-removable Li-Po
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • iOS 5
  • upgradable to iOS 9.3.5
  • Android 7.1.1 (Nougat)
  • upgradable to Android 8.0 (Oreo)
Chipset
  • Apple A5 (45 nm)
  • Mediatek MT6797D Helio X23 (20 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for iPhone 4s, K8 Note.
SpecificationiPhone 4sK8 Note
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 36.5 cm2
  • 83.4 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 54.0%
  • 71.1%
PPI /points per inch/
  • 330 PPI
  • 401 PPI
Screen protection
  • Corning Gorilla Glass
  • oleophobic coating
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for iPhone 4s, K8 Note.
SpecificationiPhone 4sK8 Note
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 8 MP
  • f/2.4
  • 35mm (standard)
  • 1/3.2''
  • 1.4µm
  • AF
  • 13 MP
  • f/1.7
  • PDAF -5 MP
  • depth sensor
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 480p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 13 MP
  • Single
Specifications
  • VGA
  • videocalling over Wi-Fi and 3G
  • 13 MP
  • f/2.0
Performance

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

Performance — specifications for iPhone 4s, K8 Note.
SpecificationiPhone 4sK8 Note
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Deca-core 2.3 GHz
Graphics processor GPU
  • PowerVR SGX543MP2
  • Mali-T880 MP4
Antutu 7 score *
  • 11417
  • 90722
GeekBench 4 Single Core * Unknown
  • 1476
GeekBench 4 Multi-Core * Unknown
  • 4067
GeekBench 4 RenderScript * Unknown
  • 3243
GeekBench 5 Single Core * Unknown
  • 218
GeekBench 5 Multi-Core * Unknown
  • 950
General specs
General specs — specifications for iPhone 4s, K8 Note.
SpecificationiPhone 4sK8 Note
Release date
  • 2011
  • October
  • 2017
  • August
Colors
  • Black
  • White
  • Fine Gold
  • Venom Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 190 EUR
  • 180 EUR
Battery life
  • Stand by time- Up to 200 h (2G) / Up to 200 h (3G) Talking time- Up to 14 h (2G) / Up to 8 h (3G) Music play - Up to 40 h
  • Stand by time- Up to 378 h (3G) Talking time- Up to 25 h (3G)
Body build
  • Front/back glass & aluminum frame
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for iPhone 4s, K8 Note.
SpecificationiPhone 4sK8 Note
SIM card
  • Micro-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 40(2300)
Speed
  • HSPA 14.4/5.76 Mbps
  • 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 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n/ac
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.18 W/kg (head) 0.98 W/kg (body) SAR EU - 0.99 W/kg (head) 0.99 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for iPhone 4s, K8 Note.
SpecificationiPhone 4sK8 Note
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Dolby Atmos audio enhancement -Active noise cancellation with dedicated mic
Other features
Other features — specifications for iPhone 4s, K8 Note.
SpecificationiPhone 4sK8 Note
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Siri natural language commands and dictation - Scratch-resistant glass back panel - CDMA available only if sold and activated for use on a CDMA network
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Turbo Charge) - Splash Resistant