Compare: Google Pixel 9a vs Google Pixel 4a
General Features
-
6.3"P-OLED
-
48 MPDual Camera
-
8GB RAM RAMGoogle Tensor G4
-
5100mAhLi-Polymer
Pros
OIS support
NFC support
Water resistant
Dual sim support
Cons
No SD Card slot
No headphone jack
No FM Radio
Brand
Google
Announced
2025, March 19
Release Date
2025, April 10
Status
Available
Out Price
$308.73 / €364.90 / £290.00 / INR39,499
Display
Type
P-OLED
Aspect Ratio and PPI
20:9 ratio - 422 ppi density
Size
6.3 inches, 94.7 cm2 (~83.5% screen-to-body ratio)
Resolution
1080 x 2424 pixels
Peak brightness (nit)
1800 nits (HBM), 2700 nits (peak)
Protection
Corning Gorilla Glass 3, Mohs level 4
Features
Hole-punch Notch
Refresh rate 120 Hz
1000000:1 contrast ratio
Always-On Display
HDR10+
DCI-P3
Scratch resistant
Corning Gorilla Glass 3
2.5D curved glass screen
Capacitive
Multi-touch
Frameless
BODY
Colors
Obsidian
Porcelain
Iris
Peony
Dimensions
154.7 • 73.3 • 8.9 mm (6.09 • 2.89 • 0.35 in)
Weight
186 g (6.56 oz)
Material
Glass front (Gorilla Glass 3), aluminum frame, plastic back
Certification
IP68
Waterproof
Yes
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer
3.5mm Jack
No
NFC
Yes
Infrared
USB Type
USB Type-C 3.2
Loudspeaker Loudness (dB)
Yes, with stereo speakers,
-27.2 LUFS (Good)
PLATFORM
Chipset
Google Tensor G4 (4 nm)
CPU
Octa-core (1x3.1 GHz Cortex-X4 & 3x2.6 GHz Cortex-A720 & 4x1.9 GHz Cortex-A520)
Bits
64 Bit
Cores
8 Cores
Process technology
4 nm
GPU
Mali-G715 MP7
GPU Cores
10 Cores
GPU Frequency
Yes, with stereo speakers,
-27.2 LUFS (Good)
OS
Android 15
MEMORY
RAM Capacity
8 GB
RAM Type
LPDDR5X
Storage
128 GB, 256 GB
SD Card Slot
No
PERFORMANCE SCORES
Antutu Score
1.071.616
Antutu
v10
Geek Bench Score
GeekBench
Single Score
BATTERY
Capacity
5100
Type
Li-Polymer
Quick Charge Technology
Video Playback Time
Fast Charging
Yes
Wireless Charging
7.5W
Main Camera
First Camera
Resolution
48 MP
Sensor
Samsung GN8
Aperture
f/1.7
Pixel Size
0.8µm
Sensor Size
1/2.0"
Optical Zoom
Lens
25mm (wide)
Extra
dual pixel PDAF, OIS
Second Camera
Resolution
13 MP
Sensor
Sony IMX712
Aperture
f/2.2
Pixel Size
1.12µm
Sensor Size
1/3.1"
Optical Zoom
Lens
120° (ultrawide)
Extra
Third Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Fourth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Fifth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Sixth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Image Resolution
48 MP
Video Resolution and FPS
4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS
Optical Stabilisation (OIS)
Yes
Electronic Stabilisation (EIS)
Yes
Slow Motion Video
Yes, 240 fps
Features
DxOMark Score
Mobile Score (Rear)
128
Mobile
144
Photo
100
Video
Selfie Score
Selfie
Selfie Camera
First Camera
Resolution
13 MP
Sensor
Sony IMX712
Aperture
f/2.2
Pixel Size
Sensor Size
Extra
Second Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Third Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Video Resolution and FPS
4K@30fps, 1080p@30fps
Features
HDR, panorama
CONNECTIVITY
Technology
GSM / HSPA / LTE / 5G
2G Bands
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands
1, 2, 3, 4, 5, 7, 8, 12, 14, 17, 18, 19, 20, 21, 26, 28, 32, 38, 39, 40, 41, 42, 66, 75 - International, 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 38, 41, 48, 66, 71 - USA
5G Bands
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 75, 77, 78, 79 SA/NSA/Sub6 - International, 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 41, 48, 66, 70, 71, 77, 78 SA/NSA/Sub6 - USA
TD-SCDMA
Navigation
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC
Network Speed
HSPA, LTE, 5G
SIM Card Type
Nano-SIM + eSIM
Number of SIM Area
2 SIM
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6e, dual/tri-band (market/region dependent)
Bluetooth
5.3, A2DP, LE
OTHERS
VoLTE
Yes
FM Radio
No
SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
Body SAR (EU)
1.39 W/kg
Head SAR (EU)
0.99 W/kg
Body SAR (USA)
Head SAR (USA)
Additional
Extra
Cooling System
Yes
HDMI
General Features
-
5.81"OLED
-
12MPSingle Camera
-
6GB RAMSnapdragon 730
-
3140mAhLi-Po
Pros
FM Radio support
OIS support
NFC support
High RAM capacity
Cons
No SD Card slot
Not water resistant
No Infrared
Brand
Google
Announced
2020, August 03
Release Date
2020, August 20
Status
Coming soon
Out Price
About 340 EUR
Display
Type
OLED
Aspect Ratio and PPI
19.5:9 ratio - 443 ppi density
Size
5.81 inches, 83.2 cm2 (~83.3% screen-to-body ratio)
Resolution
1080 x 2340 pixels
Peak brightness (nit)
Protection
Corning Gorilla Glass 3
Features
Always-on display
HDR
HDR
BODY
Colors
Black
Dimensions
144 • 69.4 • 8.2 mm (5.67 • 2.73 • 0.32 in)
Weight
143 gr (5.04 oz)
Material
Glass front (Gorilla Glass 3), plastic back, plastic frame
Certification
Waterproof
No
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
3.5mm Jack
Yes
NFC
Yes
Infrared
No
USB Type
3.1, Type-C 1.0 reversible connector
Loudspeaker Loudness (dB)
PLATFORM
Chipset
Qualcomm Snapdragon 730 (SDM730)
CPU
Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
Bits
64Bit
Cores
8 Core
Process technology
7 nm
GPU
Adreno 618
GPU Cores
GPU Frequency
OS
Android 10
MEMORY
RAM Capacity
6GB RAM
RAM Type
Storage
128GB ROM
SD Card Slot
No
PERFORMANCE SCORES
Antutu Score
275.000
Antutu
v8
Geek Bench Score
GeekBench
Single Score
BATTERY
Capacity
3140
Type
Li-Po
Quick Charge Technology
USB Power Delivery 2.0
Video Playback Time
Fast Charging
Yes, 18W
Wireless Charging
Main Camera
First Camera
Resolution
12.2 MP
Sensor
Sony IMX363 Exmor RS
Aperture
f/1.7
Pixel Size
1.4µm
Sensor Size
1/2.55"
Optical Zoom
Lens
27mm (wide)
Extra
Dual pixel PDAF, OIS
Second Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Third Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Fourth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Fifth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Sixth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Image Resolution
12.2 megapixels
Video Resolution and FPS
4K@30fps, 1080@30/60/120fps
Optical Stabilisation (OIS)
Yes
Electronic Stabilisation (EIS)
Yes
Slow Motion Video
Yes
Features
DxOMark Score
Mobile Score (Rear)
Mobile
Selfie Score
Selfie
Selfie Camera
First Camera
Resolution
8 MP
Sensor
Aperture
f/2.0
Pixel Size
Sensor Size
Extra
Second Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Third Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Video Resolution and FPS
1080p@30fps
Features
Auto-HDR
CONNECTIVITY
Technology
GSM / HSPA / LTE
2G Bands
GSM - 850 / 900 / 1800 / 1900
3G Bands
HSDPA - 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 66, 71
5G Bands
TD-SCDMA
Navigation
Yes, with A-GPS, GLONASS, GALILEO, QZSS
Network Speed
HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat12 600/75 Mbps
SIM Card Type
Nano-SIM and/or eSIM
Number of SIM Area
1 SIM
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth
5.1, A2DP, LE
OTHERS
VoLTE
FM Radio
Yes
SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
Body SAR (EU)
1.390 W/Kg
Head SAR (EU)
1.370 W/Kg
Body SAR (USA)
1.190 W/Kg
Head SAR (USA)
1.180 W/Kg
Additional
Extra
Cooling System
No
HDMI
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