General
Launch Date
May 10, 2023
July 12, 2024
Availability
Available Now
Available Now
OS
Android 13
Android 14
Custom UI
Pixel UI
ColorOS 14.1
OS Updates
3 Years
3 Years
Security Updates
5 Years
4 Years
AI Features
Magic Eraser, Circle to Search
AI Eraser 2.0, AI Studio, AI Recording Summary
Body
Dimensions
152 x 72.9 x 9 mm
161.4 x 74.1 x 7.6 mm
Thickness
9 mm
7.6 mm
Weight
193.5 g
177 g
Build Details
Aluminum Frame, Plastic Back
Plastic Frame, Plastic Back
IP Rating
IP67 (up to 1m for 30 min)
IP65
Display
Size
6.1 inches
6.7 inches
Type
OLED, HDR10, Always-on display
AMOLED, HDR10
Refresh Rate
90 Hz
120 Hz
Peak Brightness
1000 nits
1200 nits
Resolution
1080 x 2400 pixels
1080x2412 pixels
Pixel Density
429 ppi
394 ppi
Aspect Ratio
20:9
20:9
Screen to Body Ratio
81.8 %
90.3 %
Protection
Gorilla Glass 3
Gorilla Glass 7i
Performance
Chipset
Google Tensor G2
Mediatek Dimensity 7300 Energy
Process Size
5 nm
4 nm
CPU
Octa-core
2x2.85 GHz Cortex-X1
2x2.35 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55
Octa-core
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55
GPU
Mali-G710 MP7
Mali-G615 MC2
RAM & Storage
8GB 128GB (UFS 3.1)
12GB 256GB (UFS 3.1)
12GB 512GB (UFS 3.1)
RAM Type
LPDDR5
LPDDR4X
Expandable Memory
No
Yes
Camera
Main Camera
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
50 MP
f/1.8, 26mm (wide), 1/1.95", 0.8µm, multi-directional PDAF, OIS

8 MP
f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm

2 MP
f/2.4, (macro)
OIS
Yes
Yes
Features
Dual-LED flash, Pixel Shift, Auto-HDR, panorama
LED flash, HDR, panorama, Digital Zoom, Auto Flash, Face detection, Touch to focus
Video Recording
4K@30/60fps
1080p@30/60/120/240fps
4K@30fps
1080p@30/60/120/480fps
720p@960fps
Video Recording Features
OIS
Dual Video Recording, Slo-motion, Extra HD
Selfie Camera
13 MP
f/2.2, 20mm (ultrawide), 1.12µm
32 MP
f/2.0, 21mm (wide), 1/3.1", PDAF
Selfie Features
Auto-HDR, panorama
Panorama, HDR
Selfie Video Recording
4K@30fps
1080p@30fps
4K@30fps
1080p@30fps
Connectivity
SIM
Dual SIM, GSM+GSM
SIM1: Nano, SIM2: eSIM
Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano
SIM 1 5G Bands
18 Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25
TDD: N38, N40, N41, N66, N75, N76, N77, N78, N79
16 Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N26, N28
TDD: N38, N40, N41, N66, N77, N78
SIM 2 5G Bands
19 Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N28
TDD: N38, N40, N41, N66, N75, N76, N77, N78, N79
16 Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N26, N28
TDD: N38, N40, N41, N66, N77, N78
VoLTE
Yes
Yes
Wi-Fi
Wi-Fi 6E
Wi-Fi 6
Wi-Fi Details
802.11 a/b/g/n/ac/ax 5GHz, MIMO
802.11 a/b/g/n/ac/ax 5GHz 6GHz, MIMO
Wi-Fi Features
Mobile Hotspot
Mobile Hotspot
USB
USB Type-C 3.2
USB Type-C 2.0, OTG
Bluetooth
5.3
5.4
NFC
Yes
Yes
GPS
Yes with A-GPS, Glonass
Yes with A-GPS, Glonass
Infrared
Yes
Yes
UWB (Ultra Wideband)
No
No
Battery
Capacity
4385 mAh
5000 mAh
Type
Li-Po
Removable
No
No
Wired charging
18W
80W
Charging Speed
47% in 18 min,100% in 46 min
Wireless Charging
5W
No
Reverse Wireless Charging
No
No
Charger in the Box
No
Yes
Sound
Stereo Speakers
Yes
Yes
3.5mm Headphone Jack
No
No
FM Radio
No
No
Extra Features
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Others
BeaconLink calls via bluetooth (up to 200m)
Colors and Pricing
Colors
Charcoal, Snow, Sea, Coral
Matte Brown, Sunset Pink, Astro Silver
Price in India
₹41999
₹32999
FAQs

In this comparison, the Google Pixel 7a with the Google Tensor G2 (5nm) performs better than the Oppo Reno12 with the Mediatek Dimensity 7300 Energy (4nm), thanks to its more efficient chipset.

They offer the same OS update support. When it comes to security updates, Google Pixel 7a leads with 5 years of support.

Both phones feature AMOLED displays. Moreover, Oppo Reno12 offers a higher 120 Hz refresh rate for smoother scrolling. Oppo Reno12 also has a brighter display with 1200 nits, improving outdoor visibility. These phones have the same resolution.

Oppo Reno12 has a larger 5000 mAh battery for longer usage. Oppo Reno12 supports faster wired charging at 80W. Google Pixel 7a supports wireless charging at 5W, while Oppo Reno12 lacks this feature.

Google Pixel 7a offers better water and dust resistance with an IP67 rating.