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Huawei nova 7i vs i-mate JAMin

Compare recorded specifications, size and practical differences.

i-mate JAMin

i-mate JAMin

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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.

  • WeightJAMin: 33 g lighterJAMin: 150 g · nova 7i: 183 g
  • WidthJAMin: 18.3 mm narrowerJAMin: 58 mm · nova 7i: 76.3 mm
  • Screen diagonalJAMin: 3.6 in smaller diagonalJAMin: 2.8 in · nova 7i: 6.4 in
  • ChipsetHiSilicon Kirin 810 (7 nm) / TI OMAP 850nova 7i: HiSilicon Kirin 810 (7 nm) · JAMin: TI OMAP 850
  • Rear camera layoutQuad / Singlenova 7i: Quad · JAMin: Single
  • Depthnova 7i: 9.5 mm thinnernova 7i: 8.7 mm · JAMin: 18.2 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.

Front
nova 7i: 159.2 × 76.3 mm 1 JAMin: 108 × 58 mm 2
Side
nova 7i: 159.2 × 8.7 mm 1 JAMin: 108 × 18.2 mm 2
  1. 1. nova 7i
    Height
    159.2 mm+51.2 mm versus JAMin
    Width
    76.3 mm+18.3 mm versus JAMin
    Depth
    8.7 mm
    Weight
    183 g
  2. 2. JAMin
    Height
    108 mm
    Width
    58 mm
    Depth
    18.2 mm+9.5 mm versus nova 7i
    Weight
    150 g
Weight

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

  1. 1. nova 7i183 g

    +33 g versus JAMin

  2. 2. JAMin150 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.

Screen size
nova 7i: 6.4 in, 19.5:9, About 100.5 cm² rectangular area 1 JAMin: 2.8 in, 4:3, About 24.3 cm² rectangular area 2
  1. 1. nova 7i 6.4 in · 19.5:9 About 100.5 cm² rectangular area
  2. 2. JAMin 2.8 in · 4:3 About 24.3 cm² rectangular area

nova 7i has approximately 314.1% more rectangular screen area than JAMin.

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 by storage capacity and phone
Storagenova 7iJAMin
128 GB 8 GB RAM Unknown
JAMin: Original memory entry

64 MB RAM · 128 MB ROM

Practical features

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

1. nova 7i

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

2. JAMin

NFC
Unknown
Headphone jack
No
Memory card support
See details SD/MMC · up to 2 GB

Battery capacity

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

Recorded capacity

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

  1. 1. nova 7i4200 mAh

    +3000 mAh versus JAMin

  2. 2. JAMin1200 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. nova 7i2. JAMin

Everyday essentials
Everyday essentials
Specificationnova 7iJAMin
Dimensions (HxWxD)
  • 159.2 Х 76.3 Х 8.7 mm
  • 108 Х 58 Х 18.2 mm
Weight
  • 183 g
  • 150 g
Technology
  • LTPS IPS LCD
  • TFT
Screen size
  • 6.4" inch
  • 2.8" inch
Screen resolution
  • 1080 x 2310 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 8GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • NM (Nano Memory)
  • up to 256GB (uses shared SIM slot)
  • SD/MMC
  • up to 2 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 4200 mAh
  • Non-removable Li-Po
  • 1200 mAh
  • Removable Li-Po
Operating system OS
  • Android 10.0 (AOSP + HMS); EMUI 10
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • HiSilicon Kirin 810 (7 nm)
  • TI OMAP 850
Headphone jack
  • Yes
  • No
Display
Display
Specificationnova 7iJAMin
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 101.4 cm2
  • 24.3 cm2
Screen format
  • 19.5:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 83.5%
  • 38.8%
PPI /points per inch/
  • 398 PPI
  • 143 PPI
Camera and Video
Camera and Video
Specificationnova 7iJAMin
Rear camera, main
  • 48 MP
  • Quad
  • 2 MP
  • Single
Camera specs
  • 48 MP
  • f/1.8
  • 26mm (wide)
  • 1/2.0"
  • 0.8µm
  • PDAF -8 MP
  • f/2.4
  • (ultrawide) -2 MP
  • 27mm (macro)
  • 1/5.0"
  • 1.75µm -2 MP
  • 1.75µm
  • depth sensor
  • 2 MP
Functions
  • HDR
Unknown
Video
  • 1080p@30fps
  • CIF
Front camera, selfie
  • 16 MP
  • Single
  • 0 MP,
Specifications
  • 16 MP
  • f/2.0
  • (wide)
  • 1/3.1''
  • 1.0µm
Unknown
Performance
Performance
Specificationnova 7iJAMin
Processor CPU
  • Octa-core (2x2.27 GHz Cortex-A76 & 6x1.88 GHz Cortex-A55)
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • Mali-G52 MP6
Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 283729
Unknown
General specs
General specs
Specificationnova 7iJAMin
Release date
  • 2020
  • January
  • 2006
  • Q1
Colors
  • Midnight Black
  • Crush Green
  • Sakura Pink
  • Stylish black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
  • 220 EUR
Body build
  • Glass front
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity
Specificationnova 7iJAMin
SIM card
  • Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 18(800)
  • 19(800)
  • 20(800)
  • 28(700)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - JNY-L21A
  • JNY-L01A
  • JNY-L21B
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 400/75 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • QZSS
  • No
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • miniUSB
Bluetooth
  • 5.1
  • A2DP
  • LE
  • 2.0
Music and Audio
Music and Audio
Specificationnova 7iJAMin
Radio Unknown
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features
Specificationnova 7iJAMin
Dop
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • proximity
  • compass - Fast charging 40W
  • 70% in 30 min - For Global market
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to Qtek S200
  • O2 XDA Neo.