BLU G70 vs Celkon Q450

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

    Q450: 35 g lighter

    G70:
    182 g
    Q450:
    147 g
  • Width

    Q450: 7.3 mm narrower

    G70:
    75 mm
    Q450:
    67.7 mm
  • Screen diagonal

    Q450: 1.9 in smaller diagonal

    G70:
    6.4 in
    Q450:
    4.5 in
  • Rear camera layout

    G70:
    Dual
    Q450:
    Single
  • Depth

    G70: 1.1 mm thinner

    G70:
    8.6 mm
    Q450:
    9.7 mm
  • Height

    Q450: 21.8 mm shorter

    G70:
    156.8 mm
    Q450:
    135 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. G70

    Height:
    156.8 mm +21.8 mm versus Q450
    Width:
    75 mm +7.3 mm versus Q450
    Depth:
    8.6 mm
  2. 2. Q450

    Height:
    135 mm
    Width:
    67.7 mm
    Depth:
    9.7 mm +1.1 mm versus G70

Weight

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

  1. 1. G70

    182 g

    +35 g versus Q450

  2. 2. Q450

    147 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. G70

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²
  2. 2. Q450

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    57.6 cm²

G70 has approximately 74.4% more rectangular screen area than Q450.

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 G70, Q450, compared at the same storage capacity.
StorageG70Q450
32 GB 2 GB RAM Unknown
Q450: Original memory entry

4 GB · 512 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. G70

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC (dedicated slot)

2. Q450

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. G70

    4000 mAh

    +2200 mAh versus Q450

  2. 2. Q450

    1800 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. G702. Q450

Everyday essentials
Everyday essentials — specifications for G70, Q450.
SpecificationG70Q450
Dimensions (HxWxD)
  • 156.8 Х 75 Х 8.6 mm
  • 135 Х 67.7 Х 9.7 mm
Weight
  • 182 g
  • 147 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.4" inch
  • 4.5" inch
Screen resolution
  • 720 x 1560 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSDXC (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Removable Li-Po
  • 1800 mAh
  • Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 4.4.2 (KitKat)
Chipset Unknown
  • Spreadtrum 7731
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for G70, Q450.
SpecificationG70Q450
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 100.5 cm2
  • 57.6 cm2
Screen format
  • 19.5:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 85.5%
  • 63.1%
PPI /points per inch/
  • 268 PPI
  • 207 PPI
Camera and Video
Camera and Video — specifications for G70, Q450.
SpecificationG70Q450
Rear camera, main
  • 13 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • AF -2 MP
  • depth sensor
  • 5 MP
Functions
  • LED flash
  • LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 8 MP
  • 2 MP
Performance
Performance — specifications for G70, Q450.
SpecificationG70Q450
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Mali-G71
  • Mali-400
General specs
General specs — specifications for G70, Q450.
SpecificationG70Q450
Release date
  • 2020
  • January
  • 2015
  • April
Colors
  • Black
  • Blue
  • Green
  • Gold
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 USD
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for G70, Q450.
SpecificationG70Q450
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 12(700)
  • 17(700)
  • 28(700)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB
Bluetooth
  • 4.0
  • A2DP
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 0.74 W/kg (head) 0.67 W/kg (body)
Music and Audio
Music and Audio — specifications for G70, Q450.
SpecificationG70Q450
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for G70, Q450.
SpecificationG70Q450
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For USA
  • Sensors Accelerometer
  • proximity