Lenovo K5 vs. Samsung Galaxy A51 5G

Phone Comparison, Reviews and Tests

Side by side comparison and review of Lenovo K5 and Samsung Galaxy A51 5G. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.

Phone Specifications Comparison

Lenovo K5 vs. Samsung Galaxy A51 5G Comparison Chart
DESIGN AND DIMENSIONS Lenovo K5 Samsung Galaxy A51 5G
Product Type Smartphone Smartphone
Manufacturer Model Number - SM-A516B/DS
Form Factor Touch Touch
Height 142 mm 158.9 mm Samsung Galaxy A51 5G has greater height than Lenovo K5.
Width 71 mm 73.6 mm Samsung Galaxy A51 5G has greater width than Lenovo K5.
Depth 8.2 mm 8.7 mm Lenovo K5 is narrower than Lenovo K5.
Weight 150 g 187 g Lenovo K5 is lighter than Lenovo K5.
Body Colour Silver | Graphite grey | Platinum silver Prism cube black | Prism cube white
Body Material Metal -
Waterproof (Water-resistant) - -
SAR Value 0.719 W/kg (body), 0.669 W/kg (head) 1.555 W/kg (body), 0.496 W/kg (head)
Integrated Components FM radio -
Connector Type - USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Micro SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY Lenovo K5 Samsung Galaxy A51 5G
Display Type LCD display OLED display
Display Technology IPS Infinity-O Super AMOLED
Screen Size (Display Size) 5" 6.5" Samsung Galaxy A51 5G has larger screen size than Lenovo K5.
Screen Resolution (Display Resolution) 1280 x 720 pixels 2400 x 1080 pixels Samsung Galaxy A51 5G has better screen resolution than Lenovo K5.
Display Format HD Full HD+
Colour Depth - 16.7 million colours
Display Features - Edge-to-Edge screen
Display Protection (Screen Protector) Corning Gorilla Glass (scratch resistant glass) -
PROCESSOR Lenovo K5 Samsung Galaxy A51 5G
Processor Type (CPU) Qualcomm Snapdragon 415 -
Clock Speed 1.4 GHz 2.2 GHz Samsung Galaxy A51 5G has higher clock speed than Lenovo K5.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 405 -
MEMORY Lenovo K5 Samsung Galaxy A51 5G
RAM 2 GB 6 GB Samsung Galaxy A51 5G has more RAM than Lenovo K5.
Internal Memory Size (Storage Capacity) 16 GB 128 GB Samsung Galaxy A51 5G has more internal memory than Lenovo K5.
User Memory - 105.3 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC - up to 32 GB microSDHC, microSDXC - up to 1 TB
CAMERA Lenovo K5 Samsung Galaxy A51 5G
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 13 Megapixel 48 Megapixel Samsung Galaxy A51 5G has better camera resolution than Lenovo K5.
Lens Aperture - F/2.0
Focus Adjustment Automatic Automatic
Digital Zoom - 8x
Special Effects - Bokeh effect
Camera Modes - Slow motion video
Light Source LED light LED flash
Video Resolutions 1920 x 1080 (1080p) 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
SECOND CAMERA
Sensor Resolution (2nd Camera) - 12 Megapixel
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Field of View (2nd Camera) - 123 degree(s)
THIRD CAMERA
Sensor Resolution (3rd Camera) - 5 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Camera Functions (3rd 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) 5 Megapixel 32 Megapixel Samsung Galaxy A51 5G has better front camera resolution than Lenovo K5.
Lens Aperture (Front) - F/2.2
Focus Adjustment Focus free Focus free
BATTERY AND CHARGING Lenovo K5 Samsung Galaxy A51 5G
Battery Capacity (Battery Size) 2750 mAh 4500 mAh Samsung Galaxy A51 5G has larger battery capacity than Lenovo K5.
Standby Time 322 hours -
Talk Time 1920 minutes 1380 minutes Lenovo K5 has longer battery life when making calls than Samsung Galaxy A51 5G.
Run Time Details Standby (LTE): up to 322 hrs
Talk (GSM): up to 1920 min
Talk (WCDMA): up to 906 min
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
CELLULAR Lenovo K5 Samsung Galaxy A51 5G
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G Samsung Galaxy A51 5G has more advanced generation mobile network.
Operating System Android 5.1 (Lollipop) -
Intelligent Assistant - Bixby
Navigation GPS, A-GPS GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Lenovo K5 Samsung Galaxy A51 5G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, 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
3G UMTS Frequency - 2100, 1900, 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
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
5G NR Band - N41, n78
5G NR Frequency - TDD TD 2500, TDD TD 3500
Wireless Interface IEEE 802.11b/g/n IEEE 802.11a/b/g/n/ac, ANT+
Bluetooth Bluetooth 4.1 Bluetooth 5.0
NFC - Yes Samsung Galaxy A51 5G has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Lenovo K5 Samsung Galaxy A51 5G
Supported Digital Audio Standards - WAV, WMA, 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
Sound Enhancements Dolby Atmos sound technology -
FEATURES Lenovo K5 Samsung Galaxy A51 5G
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor Accelerometer, ambient light sensor, gyro sensor, hall sensor, geomagnetic sensor
Security Devices - Fingerprint reader (under display)
Additional Phone Features - Fast Charging, Samsung KNOX, Bixby Vision, Bixby Routines, Virtual Proximity Sensing
OTHERS Lenovo K5 Samsung Galaxy A51 5G
Included Accessories Power adapter Power adapter
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