Samsung Galaxy A51 5G vs. Samsung Galaxy A34 5G

Phone Comparison, Reviews and Tests

Detailed comparison and review of Samsung Galaxy A51 5G and Samsung Galaxy A34 5G. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

Samsung Galaxy A51 5G vs. Samsung Galaxy A34 5G Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy A51 5G Samsung Galaxy A34 5G
Product Type Smartphone Smartphone
Manufacturer Model Number SM-A516B/DS SM-A346B/DSN
Form Factor Touch Touch
Height 158.9 mm 161.3 mm Samsung Galaxy A34 5G has greater height than Samsung Galaxy A51 5G.
Width 73.6 mm 78.1 mm Samsung Galaxy A34 5G has greater width than Samsung Galaxy A51 5G.
Depth 8.7 mm 8.2 mm Samsung Galaxy A34 5G is narrower than Samsung Galaxy A51 5G.
Weight 187 g 199 g Samsung Galaxy A51 5G is lighter than Samsung Galaxy A51 5G.
Body Colour Prism cube black | Prism cube white Awesome silver | Awesome violet | Awesome lime | Awesome graphite
Protection - Water-resistant, dust-resistant
Waterproof (Water-resistant) - Yes Samsung Galaxy A34 5G is waterproof.
IP rating - IP67
Repairability Index - 8.3 (out of 10)
SAR Value 1.555 W/kg (body), 0.496 W/kg (head) 2.68 W/kg (limb), 0.546 W/kg (head), 1.488 W/kg (body)
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details Nano SIM + nano SIM/microSD -
DISPLAY Samsung Galaxy A51 5G Samsung Galaxy A34 5G
Display Type OLED display OLED display
Display Technology Infinity-O Super AMOLED Super AMOLED
Screen Size (Display Size) 6.5" 6.6" Samsung Galaxy A34 5G has larger screen size than Samsung Galaxy A51 5G.
Screen Resolution (Display Resolution) 2400 x 1080 pixels 2340 x 1080 pixels Samsung Galaxy A51 5G has better screen resolution than Samsung Galaxy A34 5G.
Display Format Full HD+ Full HD+
Max Brightness - 1000 cd/m²
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Refresh Rate - 120 Hz
Display Features Edge-to-Edge screen -
PROCESSOR Samsung Galaxy A51 5G Samsung Galaxy A34 5G
Clock Speed 2.2 GHz 2.6 GHz Samsung Galaxy A34 5G has higher clock speed than Samsung Galaxy A51 5G.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - Samsung Galaxy A51 5G has 64-bit architecture.
MEMORY Samsung Galaxy A51 5G Samsung Galaxy A34 5G
RAM 6 GB 6 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 128 GB 128 GB Both phones have the same internal memory capacity.
User Memory 105.3 GB 101 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 1 TB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA Samsung Galaxy A51 5G Samsung Galaxy A34 5G
MAIN CAMERA
Number of Main Cameras 4 3
Sensor Resolution 48 Megapixel 48 Megapixel Both phones have the same camera resolution.
Lens Aperture F/2.0 F/1.8 Samsung Galaxy A34 5G has better lens aperture than Samsung Galaxy A51 5G.
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) Samsung Galaxy A34 5G has optical stabilisation.
Focus Adjustment Automatic Automatic
Digital Zoom 8x 10x Samsung Galaxy A34 5G has better digital zoom than Samsung Galaxy A51 5G.
Special Effects Bokeh effect -
Camera Modes Slow motion video -
Light Source LED flash LED flash
Video Resolutions Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 480 fps Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 480 fps
Camera Features (Functions) Live Focus, background blur Auto framing, object eraser, AI image enhancer, Photo Remaster
SECOND CAMERA
Sensor Resolution (2nd Camera) 12 Megapixel 8 Megapixel Samsung Galaxy A51 5G has better second camera resolution than Samsung Galaxy A34 5G.
Lens Type (2nd Camera) Ultra wide-angle lens Ultra wide-angle lens
Lens Aperture (2nd Camera) F/2.2 F/2.2 Both phones have the same second camera lens aperture.
Field of View (2nd Camera) 123 degree(s) -
THIRD CAMERA
Sensor Resolution (3rd Camera) 5 Megapixel 5 Megapixel Both phones have the same third camera resolution.
Lens Aperture (3rd Camera) F/2.4 F/2.4 Both phones have the same lens aperture of the third camera.
Camera Functions (3rd Camera) Macro camera Macro camera
FOURTH CAMERA
Sensor Resolution (4th Camera) 5 Megapixel -
Lens Aperture (4th Camera) F/2.2 -
Camera Functions (4th Camera) Depth camera -
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 32 Megapixel 13 Megapixel Samsung Galaxy A51 5G has better front camera resolution than Samsung Galaxy A34 5G.
Lens Aperture (Front) F/2.2 F/2.2 Both phones have the same front camera lens aperture.
Focus Adjustment Focus free -
BATTERY AND CHARGING Samsung Galaxy A51 5G Samsung Galaxy A34 5G
Battery Capacity (Battery Size) 4500 mAh 5000 mAh Samsung Galaxy A34 5G has larger battery capacity than Samsung Galaxy A51 5G.
Talk Time 1380 minutes 2160 minutes Samsung Galaxy A34 5G has longer battery life when making calls than Samsung Galaxy A51 5G.
Run Time Details Talk (4G): up to 1380 min
Active online usage (LTE): up to 16 hrs
Active online usage (Wi-Fi): up to 17 hrs
Playback (video): up to 19 hrs
Playback (audio): up to 86 hrs
Active online usage (LTE): up to 22 hrs
Active online usage (Wi-Fi): up to 22 hrs
Playback (wireless video): up to 21 hrs
Playback (wireless audio): up to 84 hrs
Talk (4G): up to 2160 min
CELLULAR Samsung Galaxy A51 5G Samsung Galaxy A34 5G
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 5G 5G Both phones have the same mobile network generation.
User Interface - One UI
Intelligent Assistant Bixby -
Navigation GPS, GLONASS, BeiDou, Galileo GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS Samsung Galaxy A51 5G Samsung Galaxy A34 5G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE, 5G NR FR1 FDD-LTE, TDD-LTE, 5G NR FR1
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band Band 1, Band 2, Band 5, Band 8 Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 850, 900 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 20, Band 28, Band 38, Band 40, Band 41 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41, Band 66
4G LTE Frequency FDD 2100, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
5G NR Band N41, n78 N1, n3, n7, n8, n20, n28, n38, n41, n77, n78, n40
5G NR Frequency TDD TD 2500, TDD TD 3500 FDD 2100, FDD 1800, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+ IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.0 Bluetooth 5.3
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Samsung Galaxy A51 5G Samsung Galaxy A34 5G
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID WAV, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
Supported Digital Video Standards MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 MKV, FLV, AVI, 3GP, M4V, WebM, 3G2, MP4
Sound Enhancements - Dolby Atmos sound technology
FEATURES Samsung Galaxy A51 5G Samsung Galaxy A34 5G
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Accelerometer, ambient light sensor, gyro sensor, hall sensor, geomagnetic sensor Accelerometer, gyro sensor, hall sensor, geomagnetic sensor, light sensor
Security Devices Fingerprint reader (under display) Fingerprint reader
Additional Phone Features Fast Charging, Samsung KNOX, Bixby Vision, Bixby Routines, Virtual Proximity Sensing MIMO technology, Samsung KNOX, Samsung Smart Switch, Virtual Proximity Sensing, 5 years of Security Updates, 4 years of OS updates
OTHERS Samsung Galaxy A51 5G Samsung Galaxy A34 5G
Included Accessories Power adapter -
Compliant Standards - IP67
Max Depth of Water Resistance - 1 m
Other projects: