Apple iPhone 12 mini vs LG K51 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

9.0
Apple iPhone 12 mini
Apple iPhone 12 mini LG K51
Released · Nov 13, 2020
Released · May 06, 2020
5.4-inch · 2340x1080px
6.5-inch · 1560x720px
Dual camera
Triple camera
4GB · 64GB
3GB · 32GB
2227 mAh
4000 mAh
Check prices

Availability

Officially announced
Oct 13, 2020 May 06, 2020
Prices (MSRP)
$729 $200

Design

Dimensions
5.18 x 2.53 x 0.29 inches (~0.35 inches with camera bump)
131.5 x 64.2 x 7.4 mm (~8.88 mm with camera bump)
6.57 x 3.07 x 0.33 inches
166.9 x 77.9 x 8.4 mm
Weight
4.76 oz / 135.0 g 7.17 oz / 203.4 g
Materials
Back: Glass
Frame: Aluminum
Resistance
Water, Dust; IP68 Yes; MIL-STD-810 certified
Biometrics
3D Face unlock Fingerprint (touch)
Keys
Left: Volume control, Other; Right: Lock/Unlock key Left: Volume control; Right: Lock/Unlock key
Colors
Black, White, Red, Green, Blue, Purple Titan gray

Display

Size
5.4-inch, 85.83% screen-to-body 6.5-inch, 79.70% screen-to-body
Type
OLED, 60Hz, HDR, 1200 nits IPS LCD
Resolution
2340x1080px, 19.5:9 ratio, 477 PPI 1560x720px, 19.5:9 ratio, 264 PPI
Protection
Ceramic Shield
Features
HDR support, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor
PhoneArena Display Test
Bright Max (20% APL)
Untested Untested
Bright Min
1.8 (Good) Untested

Hardware

System chip
Apple A14 Bionic (5 nm) MediaTek Helio P22 MT6762 (12 nm)
Processor
Hexa-core
3100 MHz
Octa-core
2000 MHz
Arm Cortex-A53
GPU
Apple GPU 4-core IMG PowerVR GE8320
Memory
4GB (LPDDR4)/64GB (NVMe)
4GB/128GB
4GB/256GB
3GB/32GB
Storage expansion
not expandable microSDXC up to 2000 GB
OS
iOS (18.x, 17.x, 16.x, 15.x, 14.x) Android (10)
PhoneArena Performance Test
GeekBench 6 Single
2018 Untested
GeekBench 6 Multi
4334 Untested
3D Mark High
2214 Untested
3D Mark Low
1389 Untested

Battery

Type
2227 mAh, Li - Ion 4000 mAh, Li - Ion
Charging
USB Power Delivery
Qi wireless charging, MagSafe wireless charging
Charge speed
Wired: 15.0W
Wireless: 15.0W
PhoneArena Battery Tests
Battery Life Estimate
4h 4min
Browsing
10h 56min
Video
5h 10min
Gaming
5h 10min
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested

Camera

Rear
Dual camera Triple camera
Main camera
12 MP (Sapphire crystal lens cover, OIS, PDAF)
Aperture size: F1.6
Focal length: 26 mm
Pixel size: 1.4 μm
13 MP (PDAF)
Aperture size: F1.8
Sensor size: 1/3"
Pixel size: 1.12 μm
Second camera
12 MP (Ultra-wide, Sapphire crystal lens cover)
Aperture size: F2.4
Focal Length: 13 mm
Sensor size: 1/3.6"
5 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/5"
Pixel size: 1.12 μm
Third camera
2 MP (Depth information)
Sensor size: 1/5"
Pixel size: 1.75 μm
Flash
LED LED
Video recording
4K UHD (60 fps), 1080p (240 fps), 720p
OIS, Time-lapse video, Continuous autofocus, Picture-taking during video recording, Video light
1080p
Picture-taking during video recording
Front
12 MP (EIS, HDR, Slow-motion videos)
Video capture: 4K UHD (60 fps)
13 MP
Video capture: 1080p

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
a,b,g,n,ac,Wi-Fi 6,dual-band
MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
Lightning Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T4 M3/T3
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning GPS, A-GPS, Cell ID, Wi-Fi positioning
Other
NFC, UMA (Wi-Fi Calling)

Multimedia

Headphones
No 3.5mm jack 3.5mm jack
Speakers
Earpiece, Multiple speakers Earpiece, Multiple speakers
Features
Dolby Atmos DTS:X Virtual Surround
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n71, n77, n78, n79, n260, n261, Sub-6, mmWave
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71 2, 3, 4, 5, 7, 12, 13, 20, 25, 26, 66, 71
4G (TDD) Bands
34, 38, 39, 40, 41, 42, 46, 48 41
3G Bands
1, 2, 4, 5, 8 1, 2, 4, 5, 8
Data Speed
LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM, eSIM Nano SIM
HD Voice
Yes Yes
VoLTE
Yes Yes

Regulatory Approval

FCC approval
Date approved: Jun 16, 2020
FCC ID value: ZNFL555DL
Measured SAR
Head: 0.66 W/kg
Body: 1.20 W/kg
Simultaneous Transmission: 1.59 W/kg
Wireless Router: 1.27 W/kg
Phablet: 3.96 W/kg

Alternative variants

with 128GB storage
Memory 128GB
Prices (MSRP) $779
for Boost Mobile
OS Android (9.0 Pie)
4G (FDD) Bands 2, 4, 5, 12, 13, 25, 26, 66, 71
with 256GB storage
Memory 256GB
Prices (MSRP) $879
for Verizon
4G (FDD) Bands 2, 3, 4, 5, 7, 12, 13, 20, 66
Prices (MSRP) $170
for Metro
4G (FDD) Bands 1, 2, 3, 4, 5, 7, 12, 13, 20, 25, 26, 66, 71
4G (TDD) Bands 38, 41
3G Bands 5, 4, 2, 1
FCC OKs Cingular\'s purchase of AT&T Wireless