Apple iPhone 12 Pro vs Celkon Q450: specs comparison

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.

Display technology

OLED versus LCD

iPhone 12 Pro:

OLED

Q450:

LCD
Weight

Q450: 42 g lighter

iPhone 12 Pro:

189 g

Q450:

147 g
Width

Q450: 3.8 mm narrower

iPhone 12 Pro:

71.5 mm

Q450:

67.7 mm
Screen diagonal

Q450: 1.6 in smaller diagonal

iPhone 12 Pro:

6.1 in

Q450:

4.5 in
Rear camera layout

iPhone 12 Pro:

Quad

Q450:

Single
Depth

iPhone 12 Pro: 2.3 mm thinner

iPhone 12 Pro:

7.4 mm

Q450:

9.7 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. iPhone 12 Pro

Height:

146.7 mm +11.7 mm versus Q450
Width:

71.5 mm +3.8 mm versus Q450
Depth:

7.4 mm
2. Q450

Height:

135 mm
Width:

67.7 mm
Depth:

9.7 mm +2.3 mm versus iPhone 12 Pro

Weight

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

1. iPhone 12 Pro

189 g

+42 g versus Q450
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. iPhone 12 Pro

Screen diagonal:

6.1 in

Aspect ratio (height:width):

19.5:9

Approximate rectangular screen area:

91.3 cm²
2. Q450

Screen diagonal:

4.5 in

Aspect ratio (height:width):

5:3

Approximate rectangular screen area:

57.6 cm²

iPhone 12 Pro has approximately 58.5% 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 iPhone 12 Pro, Q450, compared at the same storage capacity.
Storage	iPhone 12 Pro	Q450
128 GB	6 GB RAM	Unknown
256 GB	6 GB RAM	Unknown
512 GB	6 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. iPhone 12 Pro

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

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. iPhone 12 Pro

2815 mAh

+1015 mAh versus Q450
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. iPhone 12 Pro2. Q450

Everyday essentials

Everyday essentials — specifications for iPhone 12 Pro, Q450.
Specification	iPhone 12 Pro	Q450
Dimensions (HxWxD)	146.7 Х 71.5 Х 7.4 mm	135 Х 67.7 Х 9.7 mm
Weight	189 g	147 g
Technology	Super Retina XDR OLED	IPS LCD
Screen size	6.1" inc	4.5" inch
Screen resolution	1170 x 2532 px	480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	128GB 6GB RAM 256GB 6GB RAM 512GB 6GB RAM	4 GB 512 MB RAM
Memory card support	No	microSD up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.	2815 mAh Li-Ion non-removable	1800 mAh Li-Ion
Operating system OS	iOS 14.1	Android 4.4.2 (KitKat)
Chipset	- Apple A14 Bionic (5 nm)	Spreadtrum 7731
NFC	Yes	Unknown
Headphone jack	No	Yes

Display

Display — specifications for iPhone 12 Pro, Q450.
Specification	iPhone 12 Pro	Q450
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	Unknown
Screen area	90.2 cm2	57.6 cm2
Screen format	19.5:9 (height:width)	5:3 (height:width)
Screen to body ratio	86.0%	63.1%
PPI /points per inch/	Unknown	207 PPI
Screen protection	Scratch-resistant glass oleophobic coating	Unknown

Camera and Video

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

Camera and Video — specifications for iPhone 12 Pro, Q450.
Specification	iPhone 12 Pro	Q450
Rear camera, main	12 MP Quad	5 MP Single
Camera specs	-12 MP f/1.6 26mm (wide) 1.4µm dual pixel PDAF OIS -12 MP f/2.0 52mm (telephoto) 1/3.4'' 1.0µm PDAF OIS 2x optical zoom -12 MP f/2.4 120˚ 13mm (ultrawide) 1/3.6'' -TOF 3D LiDAR scanner (depth)	5 MP
Functions	HDR	LED flash
Video	4K@24/30/60fps 1080p@30/60/120fps gyro-EIS	Yes
Front camera, selfie	12 MP Dual	2 MP Single
Specifications	12 MP f/2.2 23mm (wide) 1/3.6'' SL 3D (depth/biometrics sensor)	2 MP
DxOMark Main Score *	128	Unknown
DxOMark Photo *	101	Unknown
DxOMark Video *	93	Unknown
DxOMark Selfie Score *	98	Unknown

Performance

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

Performance — specifications for iPhone 12 Pro, Q450.
Specification	iPhone 12 Pro	Q450
Processor CPU	- Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm)	Quad-core 1.2 GHz
Graphics processor GPU	- Apple GPU (4-core graphics)	Mali-400
Antutu 8 score *	599059	Unknown
GeekBench 5 Single Core *	1583	Unknown
GeekBench 5 Multi-Core *	3930	Unknown

General specs

General specs — specifications for iPhone 12 Pro, Q450.
Specification	iPhone 12 Pro	Q450
Release date	2020 October 13	2015 April
Colors	Silver Graphite Gold Pacific Blue	Gold White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	1120 EUR	Unknown
Battery life	Stand by time- Up to 17 h (multimedia) Music play - Up to 65 h	Unknown
Body build	Glass front (Gorilla Glass) glass back (Gorilla Glass) stainless steel frame	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for iPhone 12 Pro, Q450.
Specification	iPhone 12 Pro	Q450
SIM card	Single SIM (Nano-SIM and/or eSIM)Dual SIM (Nano-SIM dual stand-by) - for China	Dual SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM) - for China CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - 1 2 3 4 5 7 8 12 13 14 17 18 19 20 25 26 28 29 30 32 34 38 39 40 41 42 46 48 66 71 - A2341 -5G - 1 71 77 78 79 260 261 Sub6/mmWave - A2341	Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed	HSPA 42.2/5.76 Mbps LTE-A 5G EV-DO Rev.A 3.1 Mbps	HSPA
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac/6 dual-band hotspot	Wi-Fi 802.11 b/g/n
GPS	Yes with A-GPS GLONASS GALILEO QZSS	Yes
USB	Lightning USB 2.0	microUSB
Bluetooth	5.0 A2DP LE	2.0
Harmful irradiation	SAR EU - 0.99 W/kg (head) 0.99 W/kg (body)	SAR EU - 0.74 W/kg (head) 0.67 W/kg (body)

Music and Audio

Music and Audio — specifications for iPhone 12 Pro, Q450.
Specification	iPhone 12 Pro	Q450
Radio	No	FM radio
Others	- Dolby Vision -Wide color gamut -True-tone -HDR10 -800 nits (typ) -1200 nits (peak)	Unknown

Other features

Other features — specifications for iPhone 12 Pro, Q450.
Specification	iPhone 12 Pro	Q450
Dop	- Sensors - Face ID accelerometer gyro proximity compass barometer - Siri natural language commands and dictation - Fast charging 20W 50% in 30 min -USB Power Delivery 2.0 -Qi fast wireless charging 15W - IP68 dust/water resistant (up to 6m for 30 mins) -Apple Pay (Visa MasterCard AMEX certified) - Versions: A2407 (International); A2341 (USA); A2406 (Canada Japan); A2408 (China Hong Kong)	Sensors Accelerometer proximity

Apple iPhone 12 Pro vs Celkon Q450

Apple iPhone 12 Pro

Celkon Q450

Key differences