Samsung Galaxy J7 Prime 2 vs. Google Pixel 4a

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy J7 Prime 2 and Google Pixel 4a. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

Samsung Galaxy J7 Prime 2 vs. Google Pixel 4a Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy J7 Prime 2 Google Pixel 4a
Product Type Smartphone Smartphone
Manufacturer Model Number - G025J
Form Factor Touch Touch
Height 151.7 mm 144 mm Samsung Galaxy J7 Prime 2 has greater height than Google Pixel 4a.
Width 75 mm 69.4 mm Samsung Galaxy J7 Prime 2 has greater width than Google Pixel 4a.
Depth 8 mm 8.2 mm Samsung Galaxy J7 Prime 2 is narrower than Samsung Galaxy J7 Prime 2.
Weight 170 g 143 g Google Pixel 4a is lighter than Samsung Galaxy J7 Prime 2.
Body Colour Rose gold | Black | Gold Just black
Body Material Plastic, aluminium, glass Polycarbonate
Waterproof (Water-resistant) - -
SAR Value - 1.19 W/kg (body), 1.18 W/kg (head)
Integrated Components FM radio -
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM, Electronic SIM card (e-SIM)
SIM Card Qty Single-SIM Single-SIM
DISPLAY Samsung Galaxy J7 Prime 2 Google Pixel 4a
Display Type LCD display OLED display
Display Technology PLS OLED
Screen Size (Display Size) 5.5" 5.8" Google Pixel 4a has larger screen size than Samsung Galaxy J7 Prime 2.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2340 x 1080 pixels Google Pixel 4a has better screen resolution than Samsung Galaxy J7 Prime 2.
Display Format Full HD Full HD+
Pixel Density 401 ppi 443 ppi Google Pixel 4a has better pixel density than Samsung Galaxy J7 Prime 2.
Aspect Ratio 16:9 19.5:9
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Contrast Ratio - 100000:1
HDR - Yes Google Pixel 4a has HDR.
Display Features - Always-on display, Now Playing, True black level, display with transmissive hole
Display Protection (Screen Protector) Corning Gorilla Glass (scratch resistant glass) Corning Gorilla Glass 3 (scratch resistant glass)
PROCESSOR Samsung Galaxy J7 Prime 2 Google Pixel 4a
Processor Type (CPU) Samsung Exynos 7870 Qualcomm Snapdragon 730
Clock Speed 1.6 GHz 2.2 GHz Google Pixel 4a has higher clock speed than Samsung Galaxy J7 Prime 2.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture - Yes Google Pixel 4a has 64-bit architecture.
Graphics System (GPU) Mali T830 Qualcomm ADRENO 618
MEMORY Samsung Galaxy J7 Prime 2 Google Pixel 4a
RAM 3 GB LPDDR4X SDRAM - 6 GB Google Pixel 4a has more RAM than Samsung Galaxy J7 Prime 2.
Internal Memory Size (Storage Capacity) 32 GB 128 GB Google Pixel 4a has more internal memory than Samsung Galaxy J7 Prime 2.
User Memory 23.9 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB -
CAMERA Samsung Galaxy J7 Prime 2 Google Pixel 4a
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 13 Megapixel 12.2 Megapixel Samsung Galaxy J7 Prime 2 has better camera resolution than Google Pixel 4a.
Lens Aperture F/1.9 F/1.7 Google Pixel 4a has better lens aperture than Samsung Galaxy J7 Prime 2.
Field of View (FoV) - 77 degree(s)
Pixel Size - 1.4 μm
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) Google Pixel 4a has optical stabilisation.
Focus Adjustment Automatic Automatic
Special Effects - Blur
HDR Mode - HDR+
Camera Modes - Portrait mode, Night Sight
Light Source LED light LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 60 fps, 1920 x 1080 (1080p) at 120 fps, 1280 x 720 (720p) at 240 fps
Camera Features (Functions) - Electronic Image Stabiliser (EIS), Dual Pixel Phase Detect Auto-Focus (PDAF), Share in a snap
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 13 Megapixel 8 Megapixel Samsung Galaxy J7 Prime 2 has better front camera resolution than Google Pixel 4a.
Lens Aperture (Front) F/1.9 F/2.0 Samsung Galaxy J7 Prime 2 has better front lens aperture than Samsung Galaxy J7 Prime 2.
Field of View (Front) - 84 degree(s)
Pixel Size (Front) - 1.12 μm
Focus Adjustment - Focus free
Video Resolutions (Front) - 864 x 480, 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
BATTERY AND CHARGING Samsung Galaxy J7 Prime 2 Google Pixel 4a
Battery Capacity (Battery Size) 3300 mAh 3140 mAh Samsung Galaxy J7 Prime 2 has larger battery capacity than Google Pixel 4a.
Fast Charging Technology - Power Delivery 2.0 Google Pixel 4a has fast charging technology.
Talk Time 1260 minutes -
Run Time Details Talk (WCDMA): up to 1260 min
Active online usage (WCDMA): up to 12 hrs
Active online usage (Wi-Fi): up to 16 hrs
Active online usage (LTE): up to 15 hrs
Playback (audio): up to 84 hrs
Playback (video): up to 14 hrs
-
Battery Technology Lithium Ion -
CELLULAR Samsung Galaxy J7 Prime 2 Google Pixel 4a
Technology WCDMA (UMTS) / GSM CDMA2000 1X / GSM / WCDMA (UMTS)
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 7.0 Nougat Android 10
Intelligent Assistant - Google Assistant
Navigation GPS, GLONASS, BeiDou GPS, GLONASS, Galileo, QZSS
COMMUNICATIONS Samsung Galaxy J7 Prime 2 Google Pixel 4a
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 1700, 850, 900
4G LTE Band - Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 14, Band 17, Band 18, Band 20, Band 25, Band 26, Band 28, Band 29, Band 30, Band 38, Band 39, Band 40, Band 41, Band 66, Band 71
4G LTE Frequency - FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700 PS, FDD 700b, FDD 800 lower, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3, FDD 600
Wireless Interface IEEE 802.11b/g/n, ANT+/ANT IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.1 Bluetooth 5.0 LE
Bluetooth Profiles A2DP A2DP
NFC - Yes Google Pixel 4a has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy J7 Prime 2 Google Pixel 4a
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID AAC, apt-X, LDAC, apt-X HD
Supported Digital Video Standards MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 -
FEATURES Samsung Galaxy J7 Prime 2 Google Pixel 4a
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, proximity sensor Accelerometer, ambient light sensor, proximity sensor, barometer, magnetometer, gyro sensor
Security Devices Fingerprint reader Fingerprint reader
Additional Phone Features - Dual microphones, MIMO technology, Android Sensor Hub, Noise suppression, ARCore, Google Lens, Titan M Security Module, Pixel Imprint sensor, 3 years of security and OS updates, Google Cast
OTHERS Samsung Galaxy J7 Prime 2 Google Pixel 4a
Included Accessories Power adapter SIM card removal tool, Quick switch adapter, 18W USB-C power adapter, USB-C to USB-C cable (1 m)
Compliant Standards - HAC (Hearing Aid Compatible)
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