Samsung Galaxy A73 (SM-A736B 128GB/6GB) vs Motorola Atrix HD (AT&T)

Share page: Facebook Twitter WhatsApp Share page:

Side by side comparison between Samsung Galaxy A73 vs Motorola Atrix HD phones, differences, pros, cons and full specifications. What's the better?

7/19/2022 11:47 AM, updated: 5/19/2025 12:01 PM

Compare Motorola Atrix HD X Samsung Galaxy A73 (SM-A736B 128GB/6GB) 27Points

Specifications Compare Models Pictures

6.7"
AMOLED

1080x2400

108
MP

32mp

6GB
RAM

Octa-core

5000
mAh

(Non removable)

04Points Motorola Atrix HD (AT&T) Compare Samsung Galaxy A73 X

Specifications Compare Models Pictures

4.5"
TFT

720x1280

8
MP

1.3mp

1GB
RAM

Dual-core

1780
mAh

(Removable)

What's the better phone? Samsung Galaxy A73 (SM-A736B 128GB/6GB)

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!

27 Advantages Samsung Galaxy A73 (SM-A736B 128GB/6GB)	vs	4 Advantages Motorola Atrix HD (AT&T)
+2.4GHz 64bit Octa-core (6nm)174% More powerful processor, you can open your applications faster	vs	1.5GHz 32bit Dual-core
+6GB LPDDR4X5 times More RAM memory. Typically more responsive and better for multitasking.	vs	1GB LPDDR2
+128GB (100GB available)19 times More internal storage for applications and files	vs	8GB (5GB available)
+Until 1TB microSD, microSDXC31 times More external storage for files using memory cards	vs	Until 32GB microSD, microSDHC
+7.6 millimeters (0.3 inches)11% Thinner	vs	8.4 millimeters (0.33 inches)
+Super AMOLED PlusAdvantage Super AMOLED Plus display is brighter and more vivid	vs	TFT LCD
+1080x2400 pixels181% Higher resolution screen	vs	720x1280 pixels
+393 PPI21% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	326 PPI
+6.7"49% Larger screen	vs	4.5"
+(quad camera) 108MP + 12MP + 5MP + 5MP15 times Higher resolution main camera	vs	(back) 8MP
+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	Not supported
+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness	vs	Not supported
+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas	vs	Not supported
+(front) 32MP23 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 1.3MP
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+(front) 4K UHD (3840x2160)8 times More image quality for recording videos with the secondary camera	vs	(front) HD (1280x720)
+Android 15Advantage Android 15 is newer and safer	vs	Android 4.1.1 Jelly Bean
+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster	vs	4G LTE
+(5G SA/NSA) 2000 Mbps19 times Faster for surfing the internet and download files	vs	(4G LTE) 100 Mbps
+Face unlock 2DAdvantage Sensors help you use the device	vs	Not supported
+GyroscopeAdvantage Sensors help you use the device	vs	Not supported
+5000 mAh181% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	1780 mAh
+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster	vs	802.11 a/b/g/n [wifi4]
+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster	vs	4.0 + A2DP
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0
+IP67 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example	vs	Water splash resistant (don't immerse)
181 grams (6.34 ounces)	vs	+140 grams (4.9 ounces)29% Lighter
LiPo: li-ion polymer (Non removable)	vs	+LiPo: li-ion polymer (Removable)Advantage Removable battery can be replaced easily
Type-C reversible connector	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.

19 Common items in both devices

16 million

LED flash

Only digital zoom

PDAF: phase detection autofocus / Autofocus

Capacitive

Multitouch

Accelerometer

+12 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 A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
Change model		Choose the model
Model	Galaxy A73 (SM-A736B 128GB/6GB)	Atrix HD (AT&T)
Other model names	Galaxy A73 5G SM-A736B Single-SIM	AT&T Motorola Atrix 3 HD MB886, Motorola Dinara
Country or region available	Australia, New Zealand	USA
Brand	Samsung	Motorola
Release date	4/22/2022, Announced: 3/17/2022	8/1/2012
Depth	7.6 millimeters (0.3 inches)	8.4 millimeters (0.33 inches)
Size (width x height)	76.1 x 163.7 millimeters (3 x 6.44 in)	69.9 x 133.5 millimeters (2.75 x 5.26 in)
Weight	181 grams (6.34 ounces)	140 grams (4.9 ounces)
Build, materials	Plastic body, glass front	feature not registered
Protection against water and others	IP67 certified: dust proof and waterproof over 1 meter and 30min	Water splash resistant (don't immerse)
📲 Display
	Galaxy A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
Display type	Super AMOLED Plus	TFT LCD
Screen size	6.7" inches	4.5" inches
Screen-to-body ratio	~87% (screen-to-body ratio)	~59.8% (screen-to-body ratio)
Display resolution	1080x2400 pixels (20:9)	720x1280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	393 PPI	326 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 5	Gorilla Glass
Refresh rate	120Hz	feature not registered
Display features	800nits[typ] HDR10 Always-On Display	feature not registered
🤖 Operating System
	Galaxy A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
System version	Android 12	Android 4.0.4 Ice Cream Sandwich ICS
Firmware update	Android 15	Android 4.1.1 Jelly Bean
User Interface	One UI 4.1 / 5.0 / 6.1 / 7.0	feature not registered
⚙️ Processor
	Galaxy A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
Chipset	64bit: Qualcomm Snapdragon 778G (SM7325) (6nm)	32bit: Qualcomm Snapdragon S4 Plus MSM8960 (28nm)
CPU	Octa-core, 3 processors: 1x 2.4GHz ARM Cortex-A78 (Single-core) 3x 2.2GHz ARM Cortex-A78 (Triple-core) 4x 1.8GHz ARM Cortex-A55 (Quad-core)	Dual-core, 1 processor: 2x 1.5GHz Krait (Dual-core)
GPU graphical controller	Qualcomm Adreno 642L (550MHz)	Qualcomm Adreno 225
Performance (benchmark)	AnTuTu: 490043 (v9) Geekbench: 2878 (v5.4)	feature not registered
💽 Memory and storage
	Galaxy A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
RAM memory	6GB LPDDR4X	1GB LPDDR2
Internal storage	128GB (100GB available) UFS 2.2	8GB (5GB available)
External storage	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	Galaxy A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
Dual-SIM	Not supported	Not supported
SIM card	1 slot (Single-SIM) nano-SIM (4FF)	1 slot (Single-SIM) micro-SIM (3FF)
Maximum Download / Upload	2000/1024 Mbps	100/50 Mbps
Network technology	2G, 3G, 4G, 5G	2G, 3G, 4G
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 850/900/1700/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE	LTE Cat3 700/1700 (Bands 4,17)
Primary 5G network	SA/NSA (1, 3, 5, 7, 28, 40, 41, 66, 78)	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	Not supported	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	Not supported
📷 Camera
	Galaxy A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
Back camera (main camera)	(quad camera) 108 megapixels 12MP ultrawide f/2.2 5MP macro f/2.4 5MP depth f/2.4	8 megapixels
Main camera resolution	12000x9000 pixels	3264x2448 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/1.8 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	PDAF: phase detection autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	Not supported
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection
BSI sensor	Supported	Not supported
HDR	HDR photo on both cameras	Not supported
Camera extras	1080p@60fps	feature not registered
📸 Front camera
	Galaxy A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
Front camera (secondary)	32 megapixels	1.3 megapixels
Front camera resolution	6528x4896 pixels	1280x1024 pixels
Video recording (secondary)	4K UHD (3840x2160)	HD (1280x720)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	feature not registered
Focal length	26mm (lens)	feature not registered
Sensor size	1/2.8" inches	feature not registered
Pixel size	0.8µm pixel	feature not registered
🔉 Sound and multimedia
	Galaxy A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
Loudspeaker	Stereo sound Dolby Atmos	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.263, H.264, WMV, DivX, XviD
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+
🔌 Connectivity
	Galaxy A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
USB	USB 2.0 Type-C, USB OTG On-The-Go	MicroUSB 2.0
Audio output	Type-C reversible connector	3.5mm jack
TV output	USB Type-C (reversible)	Micro HDMI Type D
Bluetooth	5.0 + A2DP/LE	4.0 + A2DP
WiFi	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS	A-GPS, GeoTagging
NFC	Supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Removable)
Battery capacity	5000 mAh	1780 mAh
Charger, watts	25W Wired fast charging	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	45 hours (1.9 days)	7.5 hours
Standby	feature not registered	168 hours (7 days)
➕ Other features
	Galaxy A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
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, Flash player
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Gray, White, Mint	• Colors: Black, Modern White • Motorola MOTOBLUR • Dock connector • Motorola CrystalTalk PLUS • 3D stereo sound • Speech recognition • Motorola Lapdock compliant • Java framework
☢️ Radiation rate
	Galaxy A73 (SM-A736B 128GB/6GB)	Motorola Atrix HD (AT&T)
SAR 1.6W/kg (USA, Mexico, etc.)	0.68W/kg (head), 0.55W/kg (body)	1.34W/kg (head), 0.67W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	1.285W/kg (head), 1.42W/kg (body)	feature not registered