Samsung Galaxy S23 vs Google Pixel 7a Specs Comparison

Availability

Officially announced
Feb 01, 2023	May 10, 2023
Prices (MSRP)
8GB/128GB - $800 8GB/256GB - $860	$499 | €509

Design

Dimensions
5.76 x 2.79 x 0.30 inches (~0.36 inches with camera bump) 146.3 x 70.9 x 7.6mm (~9.02 mm with camera bump)	6.00 x 2.87 x 0.35 inches (~0.41 inches with camera bump) 152.4 x 72.9 x 9 mm (~10.50 mm with camera bump)
Weight
5.93 oz / 168.0 g	6.81 oz / 193.0 g
Materials
Back: Glass (Corning Gorilla Glass Victus 2) Frame: Aluminum
Resistance
Water, Dust; IP68	Water, Dust; IP67
Biometrics
2D Face unlock, Ultrasonic in-screen fingerprint	2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Phantom Black, Cream, Green, Lavender	Charcoal, Snow, Sea, and Coral

Display

Size
6.1-inch, 88.57% screen-to-body	6.1-inch, 80.86% screen-to-body
Type
Super AMOLED, 120Hz, HDR, 1750 nits	OLED, 90Hz, HDR
Resolution
2340x1080px, 19.5:9 ratio, 422 PPI	2400x1080px, 20:9 ratio, 431 PPI
Protection
Corning Gorilla Glass Victus 2	Corning Gorilla Glass

PhoneArena Display Test

Bright Max (20% APL)
1531 (Good)	1277 (Average)
Bright Min
0.9 (Excellent)	1.8 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 8 Gen 2 SM8550-AC (4 nm)	Google Tensor G2 (5 nm)
Processor
Octa-core 1x3.36GHz Kryo Prime 4x2.8GHz Kryo Gold 3x2.0GHz Kryo Silve	Octa-core 2x2.85GHz Cortex-X1 2x2.35G​Hz Cortex-A78 4x1.80​GHz Cortex-A55
GPU
Adreno 740	Mali-G710 MP7
Memory
8GB (LPDDR5X)/128GB (UFS 4.0) 8GB/256GB	8GB/128GB (UFS 3.1)
Storage expansion
not expandable	not expandable
OS
Android (14, 13)	Android (15, 14, 13)

PhoneArena Performance Test

GeekBench 6 Single
2023	1437
GeekBench 6 Multi
5180	3461
3D Mark High
3807	1631
3D Mark Low
2079	1095

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
3900 mAh, Li - Ion	4385 mAh, Li - Polymer
Charging
Fast charging Qi wireless charging, Reverse wireless charging	Fast charging Qi wireless charging
Charge speed
Wired: 25.0W Wireless: 10.0W	Wired: 18.0W Wireless: 7.5W

PhoneArena Battery Tests

Battery Life Estimate

6h 3min

Browsing

15h 21min

Video

8h 6min

Gaming

8h 1min

Battery Life Estimate

6h 4min

Browsing

15h 27min

Video

9h 7min

Gaming

5h 27min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Dual camera
Main camera
50 MP (OIS, PDAF) Sensor name: Samsung ISOCELL Aperture size: F1.8 Focal length: 23 mm Sensor size: 1/1.56" Pixel size: 1.0 μm	64 MP Aperture size: F1.9 Focal length: 26 mm Sensor size: 1/1.73" Pixel size: 0.8 μm
Second camera
12 MP (Ultra-wide) Sensor name: Sony IMX564 Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	13 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm
Third camera
10 MP (Telephoto, OIS) Sensor name: Samsung S5K3K1 Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 64 mm Sensor size: 1/3.94" Pixel size: 1.0 μm
Flash
Dual LED	LED
Video recording
8K UHD (30 fps), 4K UHD (60 fps), 1080p (960 fps) OIS, HDR	4K UHD (60 fps), 1080p
Front
12 MP Video capture: 4K UHD (60 fps)	13 MP

PhoneArena Camera Tests

137

Overall

139

Photo

134

Video

133

Overall

140

Photo

127

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.3	5.3
WLAN
Wi-Fi 6,Wi-Fi 6E Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	Wi-Fi 6,Wi-Fi 6E Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C	Type-C
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, Ultra Wideband (UWB)	NFC

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Loudspeaker
Screen mirroring
	Wireless screen share
Additional microphone(s)
	Noise cancellation

Cellular

5G Bands
n1, n7, n25, n28, n41, n66, n71, n78, n258, n260, n261, SA, NSA, Sub-6, mmWave, 5G Ready International version - n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n75, n77, n78, SA, NSA, Sub-6	n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n28, n30, n38, n41, n48, n66, n71, n77, n78, n260, n261, 5G Ready
LTE Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 66, 71 International version - 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 21, 25, 28, 32, 66
TDD Bands
38, 39, 40, 41, 46, 48 International version - 38, 39, 40, 41	38, 39, 40, 41
3G Bands
1, 2, 4, 5, 8	1, 2, 3, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM + eSIM	Nano SIM

Regulatory Approval

FCC approval
Date approved: Jan 17, 2023 FCC ID value: A3LSMS911U
Measured SAR
Head: 0.95 W/kg Body: 0.88 W/kg Simultaneous Transmission: 1.58 W/kg Wireless Router: 1.24 W/kg

Alternative variants

With 256GB internal storage

Memory	256GB
Prices (MSRP)	$860

International

5G Bands	n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n75, n77, n78, SA, NSA, Sub-6
LTE Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66
TDD Bands	38, 39, 40, 41

Discover more

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