Compare phones side by side

Google Pixel 3a

OnePlus 3T
Google Pixel 3a
OnePlus 3T

Released in May 2019. Features 5.6 inches screen with a resolution of 1,080 x 2,220 pixels and 441 ppi.

Octa-core processor Qualcomm Snapdragon 670 SDM670 with up to 4 GB memory and 64 GB storage. It has 3,000 mAh battery.

Released in November 2016. Features 5.5 inches screen with a resolution of 1,080 x 1,920 pixels and 401 ppi.

Quad-core processor Qualcomm Snapdragon 821 MSM8996 Pro with up to 6 GB memory and 128 GB storage. It has 3,400 mAh battery.
Head to Head
  • Lighter (7%)
  • Better quality screen (9%)
  • Probably better rear camera
  • Much more processing power (22%)
  • Thinner (11%)
  • More memory
  • May have more storage
  • Better battery capacity (12%)
  • Battery with slightly better fast charging (10%)

Specifications

Google Pixel 3a OnePlus 3T
Specifications
Brand Google OnePlus
Model - -
Release Date May 2019 November 2016
Operating System Android 9.0 OxygenOS (Android 6.0)
Dimensions
Size 151.3 x 70.1 x 8.2 mm
5.96 x 2.76 x 0.32 in		 152.7 x 74.7 x 7.4 mm
6.01 x 2.94 x 0.29 in
Weight 147 g
5.19 oz		 158 g
5.57 oz
Screen
Size 5.6 inches 5.5 inches
Resolution 1,080 x 2,220 pixels 1,080 x 1,920 pixels
PPI 441 401
Features OLED OLED
Cameras
Rear 12 MP f/1.8 Wide 16 MP f/2.0
Front 8 MP f/2.0 Wide 16 MP f/2.0 Wide
Storage
Memory 4 GB 6 GB
Fixed 64 GB 64 GB
128 GB
Removable - -
Processor
Chip Qualcomm Snapdragon 670 SDM670
Octa-core processor
10 nm		 Qualcomm Snapdragon 821 MSM8996 Pro
Quad-core processor
14 nm
CPU 2x 2.00 GHz Kryo 360 Gold
6x 1.70 GHz Kryo 360 Silver		 2x 2.35 GHz Kryo
2x 1.60 GHz Kryo
GPU Adreno 615 Adreno 530
Battery
Capacity 3,000 mAh 3,400 mAh
Features Fast charging 18W Fast charging 20W
Removable False False
Connectivity
5G False False
NFC True True
3.5 mm Audio Jack True True
Micro USB False False
USB Type-C True True
Lightning False False

Size comparison

Google Pixel 3a OnePlus 3T

Google Pixel 3a

OnePlus 3T

5.6"
147 g
5.19 oz

5.5"
158 g
5.57 oz