Phone Comparison - Google Pixel 4 vs Google Pixel 6 vs Google Pixel 6a

general General Info

Manufacturer Google Google Google
Announced October 2019 2021, October 19 2022, May 11
Status Coming soon. Exp. release 2019, October 24 Coming soon. Exp. release 2021, October 28 Coming soon. Exp. release 2022, July 21
Colors Clearly White, Just Black, Coral Black, Green, Red Chalk, Charcoal, Sage
Form Factor Candybar Candybar Candybar
Dimension 147.1 x 68.8 x 8.2 mm
(5.79 x 2.71 x 0.32 in)
158.6 x 74.8 x 8.9 mm
(6.24 x 2.94 x 0.35 in)
152.2 x 71.8 x 8.9 mm
(5.99 x 2.83 x 0.35 in)
Weight 162 g (5.71 oz) 207 g (7.3 oz) 178 g (6.28 oz)
SIM Type Nano-SIM card & eSIM Nano-SIM and/or eSIM Nano-SIM and/or eSIM
2G Network GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 14(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500), 46(5200), 48, 66(1700/2100), 71(600) - USA 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 46, 48, 66, 71 - GB7N6, G9S9B16 LTE1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 42, 48, 66, 71 - GX7AS, GB62Z (USA/Canada)
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 48, 66, 71 - G1AZG (International)
5G Network - 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 40, 41, 48, 66, 71, 77, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - G9S9B
1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6 - GB7N6
1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6 - GX7AS (USA/Canada)
1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 40, 48, 66, 71, 77, 78, 260, 261 SA/NSA/Sub6/mmWave - GB62Z (USA)
1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 40, 48, 66, 71, 77, 78 SA/NSA/Sub6 - G1AZG (International)
Messaging
Build Features Face ID
IP68 dust/water resistant (up to 1.5m for 30 mins)
Front/back glass (Gorilla Glass 5), aluminum frame
- Fingerprint Sensor (under display, optical)
IP68 dust/water resistant (up to 1.5m for 30 mins)
- Fingerprint Sensor (under display, optical)
IP67 dust/water resistant (up to 1m for 30 mins)

hardware Hardware and OS

OS Android 10 Android 12 Android 12
Processor Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485), Qualcomm SDM855 Snapdragon 855 Octa-core (2x2.80 GHz Cortex-X1 & 2x2.25 GHz Cortex-A76 & 4x1.80 GHz Cortex-A55), Google Tensor (5 nm) Octa-core (2x2.80 GHz Cortex-X1 & 2x2.25 GHz Cortex-A76 & 4x1.80 GHz Cortex-A55), Google Tensor (5 nm)
GPU Adreno 640 Mali-G78 MP20 Mali-G78 MP20
RAM 6 GB 8 GB 6 GB
Internal Memory 128 GB 256 GB 128 GB
External Memory No No No

display Display

Type P-OLED Capacitive Touchscreen
Corning Gorilla Glass 5
DCI-P3 100%
HDR
Always-on display
90Hz
FHD+ AMOLED Screen
Refresh Rate 90Hz
HDR10+
FHD+ OLED Screen
HDR
Colors 16M colors 16M Colour 16M Colors
Size 5.7 inches 6.4 inches 6.1 inches
Resolution 1080 x 2280 pixels (443 ppi) 1080 x 2400 pixels (411 ppi) 1080 x 2400 pixels (431 ppi)
Screen-to-Body Ratio 79.99% 83.45% 82.38%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no no
Radio No No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 12.2 MP + 16 MP 50 MP + 12 MP 12.2 MP + 12 MP
Flash Dual-LED Flash Dual-LED Flash Dual-LED Flash
Features 12.2 MP, f/1.6, 28mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS
16 MP, (telephoto), dual pixel PDAF, OIS, 2x optical zoom
Auto-HDR, Panorama
50 MP, f/1.9, 26mm (wide), 1/1.31", 1.2µm, omnidirectional PDAF, Laser AF, OIS
12 MP, f/2.2, 114˚ (ultrawide), 1.25µm
Pixel Shift, Auto-HDR, Panorama
12.2 MP, f/1.7, 27mm, (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS
12 MP, f/2.2, 17mm, 114˚ (ultrawide), 1.25µm
Pixel Shift, Auto-HDR, panorama
Video 2160p@30fps, 1080p@30/60/120fps, 720p@240fps, 1080p@30fps (gyro-EIS) 4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS, OIS 4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS, OIS
Front Camera 8 MP, f/2.0, 19mm (ultrawide), no AF
TOF 3D camera, Auto-HDR, 1080p@30fps [Similar]
8 MP, f/2.0, 24mm (wide), 1.12µm
Auto-HDR
1080p@30fps [Similar]
8 MP, f/2.0, 24mm (wide), 1.12µm
Auto-HDR, panorama
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat18 1200/150 Mbps HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
Bluetooth 5.0, A2DP, LE, aptX HD 5.2, A2DP, LE, aptX HD 5.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
USB 3.1, Type-C 1.0 reversible connector USB Type-C 3.1 USB Type-C 3.1
GPS Yes, with A-GPS, GLONASS, BDS, GALILEO Yes, with A-GPS, GLONASS, GALILEO, QZSS, BDS Yes, with A-GPS, GLONASS, GALILEO, QZSS, BDS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 6 GB RAM or 64 GB, 6 GB RAM (UFS3.0) 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1 128 GB, 6 GB RAM UFS 3.1
Expandable Storage No No No
USB OTG Supported Supported Not Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor present barometer sensor present barometer sensor not present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 18W
USB Power Delivery 2.0
QI wireless charging
Non-removable Li-Po Battery
Fast charging 30W, 50% in 30 min (advertised)
Fast wireless charging 21W
Reverse wireless charging
USB Power Delivery 3.0
Non-removable Li-Po Battery
Fast battery Charging 18W
USB Power Delivery 3.0
Capacity 2800 mAh 4614 mAh 4410 mAh
Stand by - - -
Talk Time - - -