Phone Comparison - Google Pixel 3a vs Google Pixel 7 Pro vs Google Pixel 7a

Price Comparison (India) -

general General Info

Manufacturer Google Google Google
Announced 2019, May October 2022 2023, May 10
Status Available. Released 2019, May Rumored - October 2022 Available. Released 2023, May 10
Price - Rs. 84,999 ($0.00) [Similarly Priced] Rs. 43,999 ($0.00) [Similarly Priced]
Colors Clearly White, Just Black, Not Pink Obsidian, Snow, Hazel Arctic Blue, Carbon, Cotton
Form Factor Candybar Candybar Candybar
Dimension 151.3 x 70.1 x 8.2 mm
(5.96 x 2.76 x 0.32 in)
- 152 x 72.9 x 9 mm
(5.98 x 2.87 x 0.35 in)
Weight 147 g (5.19 oz) - 193.5 g (6.81.0.18 oz)
SIM Type Nano-SIM Nano-SIM and/or eSIM Nano-SIM and eSIM
2G Network GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 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), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 42(3500), 46, 66(1700/2100), 71(600) 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 42, 46, 48, 66, 71 - GE2AE
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 46, 48, 66, 71 - GP4BC
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66, 71 - GWKK3, G0DZQ
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 21, 25, 28, 32, 38, 39, 40, 41, 42, 66 - GHL1X, G82U8
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 - GE2AE
1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 40, 41, 48, 66, 71, 75, 76, 77, 78 SA/NSA/Sub6 - GP4BC
1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6 - GWKK3
1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 41, 48, 66, 71, 77, 78, 260, 261 SA/NSA/Sub6/mmWave - G0DZQ
1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 76, 77, 78, 79 SA/NSA/Sub6 - GHL1X, G82U8
Messaging
Build Features - Fingerprint Sensor
- IP68 dust/water resistant (up to 1.5m for 30 mins)
- 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 min)
Notification LED Yes - -

hardware Hardware and OS

OS Android 9.0 (Pie) Android 13 Android 13
Processor Octa-Core (2 x 2GHz Kryo 360 + 6 x 1.7GHz Kryo 360), Qualcomm SDM670 Snapdragon 670 Octa-core (2x2.85 GHz Cortex-X1 & 2x2.35 GHz Cortex-A76 & 4x1.80 GHz Cortex-A55), Google Tensor G2 (4 nm) Octa-core (2x2.85 GHz Cortex-X1 & 2x2.35 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55), Google Tensor G2 (5 nm)
GPU Adreno 615 Mali-G710 MC10 Mali-G710 MP7
RAM 4 GB 12 GB 6 GB
Internal Memory 32/64 GB 512 GB 128 GB
External Memory No No No

display Display

Type P-OLED Capacitive Touchscreen, Corning Gorilla Glass 5 QHD+ LTPO AMOLED Screen
120Hz Refresh Rate
HDR10+
HDR10+, 1000 nits (HBM), 1500 nits (peak)
Corning Gorilla Glass Victus
FHD+ OLED Screen
HDR
90Hz Refresh Rate
Corning Gorilla Glass
Colors 16M colors 16M Colors 16M Colors
Size 5.6 inches 6.71 inches 6.1 inches
Resolution 1080 x 2220 pixels (441 ppi) 1440 x 3120 pixels (512 ppi) 1080 x 2400 pixels (431 ppi)
Screen-to-Body Ratio 74.99% - 81.24%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 12.2 MP 50 MP + 48 MP + 12 MP 64 MP + 13 MP
Flash Dual-LED Flash Dual-LED Flash Dual-LED Flash
Features 12.2 MP, f/1.8, 28mm (wide), 1/2.55", 1.4µm, OIS, dual pixel PDAF
Auto-HDR, Panorama
50 MP, f/1.9, 25mm (wide), 1/1.31", 1.2µm, multi-directional PDAF, Laser AF, OIS
48 MP, f/3.5, 120mm (telephoto), 1/2.55", 0.7µm, multi-directional PDAF, OIS, 5x optical zoom
12 MP, f/2.2, 126˚ (ultrawide), 1/2.9", 1.25µm, AF
Pixel Shift, Auto-HDR, Panorama
64 MP, f/1.9, 26mm (wide), 1/1.73", 0.8µm, Dual Pixel PDAF, OIS
13 MP, f/2.2, 120˚ (ultrawide), 1.12µm
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, 10-bit HDR 4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS, OIS
Front Camera 8 MP, f/1.8, 28mm PDAF
No AF, Auto-HDR, 1080p@30fps [Similar]
10.8 MP, f/2.2, 21mm (ultrawide), 1/3.1", 1.22µm
Auto-HDR, panorama
4K@30/60fps, 1080p@30/60fps [Similar]
13 MP, f/2.2, 20mm (ultrawide), 1.12µm
Auto-HDR, panorama
4K@30fps, 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 (5CA) Cat16 1024/75 Mbps HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G HSPA, 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
USB 2.0, 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 dual-band A-GPS, GLONASS, GALILEO, QZSS, BDS GPS, GLONASS, GALILEO, BDS, QZSS
Browser Yes Yes Yes

memory User Memory

Internal 32/64 GB, 4 GB RAM 512 GB, 12 GB RAM or 256 GB, 12 GB RAM or 128 GB, 12 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 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 not present barometer sensor present barometer sensor present
NFC NFC not supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Ion Battery
Fast Battery Charging 18W
Non-removable Li-Po Battery
Fast battery Charging 30W, 50% in 30 min (advertised)
Fast wireless charging 23W
Reverse wireless charging
USB Power Delivery 3.0
Non-removable Li-Po Battery
Fast battery Charging 18W, PD3.0
Capacity 3000 mAh 5000 mAh 4385 mAh
Stand by - - -
Talk Time - - -