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Apple iPhone 12 vs Apple iPhone SE (2020)

Updated Apr 2026phones
Apple iPhone 12
Apple
Apple iPhone 12
$799
8.2/10
Winner
VS
Apple iPhone SE (2020)
Apple
Apple iPhone SE (2020)
$399
6.8/10

The Verdict

iPhone 12 delivers a significantly more capable flagship experience compared to the budget-oriented iPhone SE (2020). Key differences include a larger 6.1-inch OLED display with 1200 nits brightness versus the SE's smaller 4.7-inch 625-nit LCD screen, the powerful A14 Bionic chip outpacing the A13, and superior camera capabilities with ultrawide lens and Dolby Vision video recording. Battery capacity nearly doubles at 2815 mAh, though both charge at similar speeds. iPhone SE compensates with excellent value at $399, stronger compact design appeal, and sufficient performance for everyday tasks. However, iPhone 12's 5G connectivity, modern display technology, and advanced imaging make it the better long-term investment for most users willing to spend the extra $400. SE suits budget-conscious buyers prioritizing affordability over features.

ValueSE (2020)
CameraiPhone 12
BatteryiPhone 12
DisplayiPhone 12
PerformanceiPhone 12

Who Should Buy

Buy the Apple iPhone 12 if…

  • First iPhone with 5G connectivity
  • Ceramic Shield front cover is four times more drop-resistant
  • Flat-edge design is comfortable and stylish

Buy the Apple iPhone SE (2020) if…

  • Incredibly affordable at $399 with flagship A13 chip
  • Compact and lightweight design
  • Touch ID home button

Category Scores

Apple iPhone 12
Apple iPhone SE (2020)
Value
7.5
8.9
Camera
8.4
7.1
Battery
7.6
6.2
Display
9.1
6.5
Performance
8.8
7.2

Pros & Cons

Apple iPhone 12

Pros

  • First iPhone with 5G connectivity
  • Ceramic Shield front cover is four times more drop-resistant
  • Flat-edge design is comfortable and stylish
  • A14 Bionic delivers excellent performance and efficiency
  • Dolby Vision HDR video recording is a first for any smartphone

Cons

  • 60Hz display when competitors offered 90Hz or 120Hz
  • Small 2815 mAh battery offers mediocre battery life
  • 64 GB base storage is inadequate in 2020
  • Lightning port instead of USB-C
  • No telephoto lens — only dual camera

Apple iPhone SE (2020)

Pros

  • Incredibly affordable at $399 with flagship A13 chip
  • Compact and lightweight design
  • Touch ID home button
  • Wi-Fi 6 support
  • Long software support from Apple

Cons

  • Tiny 1821 mAh battery with poor endurance
  • Dated design with thick bezels
  • Single rear camera with no ultrawide
  • 750p LCD display
  • No 5G support

Full Specifications

SpecApple iPhone 12Apple iPhone SE (2020)
SoftwareiOS 14iOS 13
Body
Weight164 g148 g
MaterialAluminum frame, Ceramic Shield frontAluminum frame, glass back
IP ratingIP68IP67
Dimensions146.7 x 71.5 x 7.4 mm138.4 x 67.3 x 7.3 mm
Camera
Main camera12 MP, f/1.6, OIS12 MP, f/1.8, OIS
Front camera12 MP TrueDepth, f/2.27 MP, f/2.2
Video4K@60fps, Dolby Vision HDR4K@60fps
Ultrawide12 MP, f/2.4
Memory
RAM4 GB3 GB
Storage options64 GB, 128 GB, 256 GB64 GB, 128 GB, 256 GB
Battery
Capacity2815 mAh1821 mAh
Charging20W wired18W wired (adapter sold separately)
Wireless charging15W MagSafe7.5W Qi
Display
Size6.1 inches4.7 inches
TypeSuper Retina XDR OLEDRetina IPS LCD
Resolution2532 x 11701334 x 750
Refresh rate60Hz60Hz
Brightness (nits)1200625
Processor
CPUHexa-core (2x3.1 GHz + 4x1.8 GHz)Hexa-core (2x2.65 GHz + 4x1.8 GHz)
GPUApple GPU (4-core)Apple GPU (4-core)
ChipsetApple A14 BionicApple A13 Bionic
Connectivity
5G
NFC
USBLightningLightning
Wi-FiWi-Fi 6Wi-Fi 6
Bluetooth5.05.0

This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.

Explore more in phones, see all Apple products or all Apple products. View full details for the Apple iPhone 12 or the Apple iPhone SE (2020).