OnePlus 3 vs Apple iPhone 12 vs Apple iPhone 12 Pro Max - specs comparison

Display

Size:

5.5 inches

6.1 inches

6.7 inches

Resolution:

1920 x 1080 pixels, 401 PPI

2532 x 1170 pixels, 457 PPI

2778 x 1284 pixels, 458 PPI

Technology:

Super AMOLED

OLED

Screen-to-body:

73.15 %

87.24 %

87.45 %

Colors:

16 777 216

Peak brightness:

1200 cd/m2 (nit)

Touchscreen:

Capacitive, Multi-touch

Features:

Scratch-resistant glass (Corning Gorilla Glass 4), Ambient light sensor, Proximity sensor

60Hz refresh rate, HDR video support, Oleophobic coating, Scratch-resistant glass (Ceramic Shield), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 820 MSM8996

Apple A14 Bionic

Processor:

Quad-core, 2200 MHz, Kryo, 64-bit

Hexa-core, 64-bit, 5 nm

GPU:

Adreno 530

Yes

RAM:

6GB LPDDR4

6GB LPDDR5

Internal storage:

64GB

64GB (NVMe), not expandable

128GB (NVMe), not expandable

Device type:

Smartphone

OS:

Android (9.0 Pie, 7.0 Nougat, 6.0 Marshmallow), OnePlus OxygenOS UI

iOS (14.x)

Battery

Capacity:

3000 mAh

2815 mAh

3687 mAh

Type:

Not user replaceable

Li - Ion, Not user replaceable

Battery life test results:

link

Charging:

OnePlus Dash Charge

USB Power Delivery, Qi wireless charging, MagSafe wireless charging

Max charge speed:

Wireless: 15.0W

Camera

Rear:

Single camera

Dual camera

Triple camera

Main camera:

16 MP (OIS, PDAF)

12 MP (Sapphire crystal lens cover, OIS, PDAF)

12 MP (OIS, PDAF)

Specifications:

F2.0; 1.12 μm

F1.6; 26 mm

F1.6; 26 mm; 1.7 μm

Second camera:

12 MP (Ultra-wide, Sapphire crystal lens cover)

12 MP (Telephoto, OIS, PDAF)

Specifications:

Aperture size: F2.4; Focal Length: 13 mm

Optical zoom: 2x; Aperture size: F2.2; Focal Length: 65 mm

Third camera:

12 MP (Ultra-wide)

Specifications:

Aperture size: F2.4; Focal Length: 13 mm

Video recording:

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (120 fps)

3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps)

3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (30 fps)

Features:

Video calling

OIS, HDR, Time-lapse video, Continuous autofocus, Picture-taking during video recording

OIS, HDR, Time-lapse video, Continuous autofocus, Picture-taking during video recording, Video light

Front:

8 MP

12 MP (EIS, HDR, Slow-motion videos)

12 MP (Time-of-Flight (ToF), EIS, HDR, Slow-motion videos)

Video capture:

1920x1080 (Full HD)

3840x2160 (4K UHD) (60 fps)

Design

Dimensions:

6.01 x 2.94 x 0.29 inches (152.7 x 74.7 x 7.35 mm)

5.78 x 2.81 x 0.29 inches (146.7 x 71.5 x 7.4 mm)

6.33 x 3.07 x 0.29 inches (160.84 x 78.09 x 7.39 mm)

Weight:

5.57 oz (158.0 g)

5.78 oz (164.0 g)

8.03 oz (228.0 g)

Materials:

Back: Aluminum

Back: Glass; Frame: Aluminum

Back: Glass; Frame: Stainless steel

Materials & Colors:

Pacific blue, Gold, Silver, Graphite

Resistance:

Water, Dust; IP68

Water, Splash, Dust; IP68

Biometrics:

Fingerprint (touch)

3D Face unlock

Features:

Notification light

Keys:

Left: Volume control; Right: Lock/Unlock key

Left: Volume control, Other; Right: Lock/Unlock key

Colors:

Gold, Gray

Black, White, Red, Green, Blue

Cellular

5G:

n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n71, n77, n78, n79, n260, n261, Sub-6, mmWave

LTE (FDD):

Bands 30(2300 WCS)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)