Samsung Galaxy A3 (SM-A300H) vs Oppo Reno4 Z 5G

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Side by side comparison between Samsung Galaxy A3 vs Oppo Reno4 Z 5G phones, differences, pros, cons and full specifications. What's the better?

1/24/2021 11:47 AM, updated: 11/22/2022 5:44 PM

Compare Oppo Reno4 Z 5G X Samsung Galaxy A3 (SM-A300H) 07Points

Specifications Compare Models Pictures

4.5"
AMOLED

540x960

8
MP

5mp

1GB
RAM

Quad-core

1900
mAh

(Non removable)

27Points Oppo Reno4 Z 5G Compare Samsung Galaxy A3 X

Specifications Compare Models Pictures

6.57"
IPS

1080x2400

48
MP

16mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Oppo Reno4 Z 5G

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

7 Advantages Samsung Galaxy A3 (SM-A300H)	vs	27 Advantages Oppo Reno4 Z 5G
+Until 64GB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+110 grams (3.85 ounces)67% Lighter	vs	184 grams (6.44 ounces)
+6.9 millimeters (0.27 inches)17% Thinner	vs	8.1 millimeters (0.32 inches)
+Aluminum body, glass frontAdvantage More resistant material	vs	Plastic body, glass front
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	LTPS IPS LCD
+ANT+Advantage Sensors help you use the device	vs	Not supported
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
1.2GHz 64bit Quad-core (28nm)	vs	+2GHz 64bit Octa-core116% More powerful processor, you can open your applications faster
1GB LPDDR2	vs	+8GB LPDDR4X7 times More RAM memory. Typically more responsive and better for multitasking.
16GB (12GB available)	vs	+128GB (108GB available)8 times More internal storage for applications and files
eMMC 4.5	vs	+UFS 2.1Advantage Fastest write and read storage.
60Hz	vs	+120Hz100% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
540x960 pixels	vs	+1080x2400 pixels4 times Higher resolution screen
245 PPI	vs	+401 PPI64% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.5"	vs	+6.57"46% Larger screen
(back) 8MP	vs	+(quad camera) 48MP + 8MP + 2MP + 2MP7 times Higher resolution main camera
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
f/2.4 (aperture)	vs	+f/1.7 (aperture)41% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MP	vs	+(dual front camera) 16MP + 2MP3 times Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera
(front) WVGA (800x480)	vs	+(front) Full HD (1920x1080)4 times More image quality for recording videos with the secondary camera
Android 6.0.1 Marshmallow	vs	+Android 10Advantage Android 10 is newer and safer
3G+ HSPA+	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(3G+ HSPA+) 42 Mbps	vs	+(5G SA/NSA) 3500 Mbps82 times Faster for surfing the internet and download files
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
1900 mAh	vs	+4000 mAh111% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
3.5W	vs	+18W4 times More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
4.0 + A2DP	vs	+5.1 + A2DP/LEAdvantage Bluetooth 5.1 + A2DP/LE is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.

21 Common items in both devices

16 million

LED flash

Only digital zoom

Autofocus / PDAF: phase detection autofocus

EIS: Digital stabilization

Capacitive

Multitouch

+14 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
Change model
Model	Galaxy A3 (SM-A300H)	Reno4 Z 5G
Other model names	Galaxy A3 (3G) SM-A300H (Single-sim)	Oppo Reno 4 Z 5G CPH2065
Country or region available	South Africa, Kazakhstan, Iran, Thailand, Ukraine, Vietnam	(Global, International)
Brand	Samsung	Oppo
Release date	11/1/2014	10/15/2020, Announced: 9/29/2020
Depth	6.9 millimeters (0.27 inches)	8.1 millimeters (0.32 inches)
Size (width x height)	65.5 x 130.1 millimeters (2.58 x 5.12 in)	75.5 x 163.8 millimeters (2.97 x 6.45 in)
Weight	110 grams (3.85 ounces)	184 grams (6.44 ounces)
Build, materials	Aluminum body, glass front	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
Display type	Super AMOLED	LTPS IPS LCD
Screen size	4.5" inches	6.57" inches
Screen-to-body ratio	~65.5% (screen-to-body ratio)	~84.3% (screen-to-body ratio)
Display resolution	540x960 pixels (16:9)	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	245 PPI	401 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 4	Gorilla Glass 3
Refresh rate	60Hz	120Hz
Display features	Not supported	480nits[typ]
🤖 Operating System
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
System version	Android 4.4.4 KitKat	Android 10
Firmware update	Android 6.0.1 Marshmallow	feature not registered
User Interface	TouchWiz UX	feature not registered
⚙️ Processor
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
Chipset	64bit: Qualcomm Snapdragon 410 (MSM8916) (28nm)	64bit: MediaTek Dimensity 800 MT6873V (7nm)
CPU	Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A53 (Quad-core)	Octa-core, 2 processors: 4x 2GHz ARM Cortex-A76 (Quad-core) 4x 2GHz ARM Cortex-A55 (Quad-core)
GPU graphical controller	Qualcomm Adreno 306 (400MHz)	ARM Mali-G57 MC4
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
RAM memory	1GB LPDDR2	8GB LPDDR4X
Internal storage	16GB (12GB available) eMMC 4.5	128GB (108GB available) UFS 2.1
External storage	Until 64GB microSD, microSDXC (dedicated slot)	Not supported
📶 Mobile networks
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	42/5.76 Mbps	3500/1920 Mbps
Network technology	2G, 3G	2G, 3G, 4G, 5G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	Not supported	LTE Cat6 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 66) TD-LTE (38, 39, 40, 41) VoLTE
Primary 5G network	Not supported	SA/NSA (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	GPRS, EDGE
📷 Camera
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
Back camera (main camera)	8 megapixels	(quad camera) 48 megapixels 8MP ultrawide f/2.2119°1/4.0"1.12µm 2MP depth f/2.4 2MP depth f/2.4
Main camera resolution	3264x2448 pixels	8000x6000 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/2.4 (aperture)	f/1.7 (aperture)
Focal length	31mm (lens)	26mm (lens)
Sensor size	feature not registered	1/2" inches
Pixel size	feature not registered	0.8µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
Front camera (secondary)	5 megapixels	(dual front camera) 16 megapixels 2MP depth f/2.4
Front camera resolution	2592x1944 pixels	4608x3456 pixels
Video recording (secondary)	WVGA (800x480)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/2.0 (aperture)
Focal length	23mm (lens)	26mm (lens)
Sensor size	feature not registered	1/3.06" inches
Pixel size	feature not registered	1µm pixel
🔉 Sound and multimedia
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, WMV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
USB	MicroUSB 2.0	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	USB Type-C (reversible)
Bluetooth	4.0 + A2DP	5.1 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
Sensors	Accelerometer Ambient light sensor ANT+ Compass Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
Battery type	Li-Ion: lithium-ion (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	1900 mAh	4000 mAh
Charger, watts	3.5W (5V/0.7A) Wired charging	18W (9V/2A) Wired fast charging
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	12 hours	26 hours (1.1 days)
Standby	feature not registered	360 hours (15 days)
➕ Other features
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, White, Blue, Silver, Pink, Gold • Java framework	• Colors: Ink Black, Dew White • ColorOS 7.2 • 24-bit/192kHz audio • Case included
☢️ Radiation rate
	Galaxy A3 (SM-A300H)	Oppo Reno4 Z 5G
SAR 1.6W/kg (USA, Mexico, etc.)	0.989W/kg (head), 1.09W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.288W/kg (head), 0.553W/kg (body)	feature not registered