Motorola A728
Network
Technology
GSM
2G bands
GSM 900 / 1800 / 1900
GPRS
Class 8
EDGE
No
Launch
Announced
2005, July
Status
Discontinued
Body
Dimensions
101 x 53 x 21 mm (3.98 x 2.09 x 0.83 in)
Weight
120 g (4.23 oz)
SIM
Mini-SIM
Display
Type
TFT resistive touchscreen, 65K colors
Size
Resolution
240 x 320 pixels, 4:3 ratio
Handwriting and speech recognition (Chi & Eng)
Platform
OS
Linux
Memory
Card slot
No
Internal
8MB
Main Camera
Single
CIF
Video
Yes
Selfie camera
No
Sound
Loudspeaker
No
Alert types
Vibration; Downloadable polyphonic, MP3 ringtones
3.5mm jack
No
Comms
WLAN
No
Bluetooth
Yes
Positioning
No
Infrared port
Yes
Radio
No
USB
Proprietary
Features
Sensors
Browser
WAP 2.0/xHTML, HTML
MP3 player
Organizer
Voice dial/memo
Battery
Type
Removable Li-Ion battery
Misc
Colors
Mr. black
Related products
Network
Technology
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 48, 66, 71
5G bands
2, 5, 7, 12, 14, 25, 26, 29, 30, 41, 48, 66, 70, 71, 77, 78 SA/NSA
Speed
HSPA, LTE, 5G
Launch
Announced
2024, March 12
Status
Available. Released 2024, March 21
Body
Dimensions
164.4 x 75 x 8.2 mm (6.47 x 2.95 x 0.32 in)
Weight
194 g (6.84 oz)
Build
Glass front, silicone polymer back (eco leather), plastic frame
SIM
Nano-SIM, eSIM
Water-repellent design
Display
Type
IPS LCD, 120Hz
Size
6.6 inches, 104.6 cm2 (~84.9% screen-to-body ratio)
Resolution
720 x 1612 pixels, 20:9 ratio (~267 ppi density)
Platform
OS
Android 14
Chipset
Qualcomm SM4375 Snapdragon 4 Gen 1 (6 nm)
CPU
Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55)
GPU
Adreno 619
Memory
Card slot
microSDXC (dedicated slot)
Internal
128GB 4GB RAM
Main Camera
Dual
50 MP, f/1.8, (wide), 0.64µm, PDAF
2 MP, f/2.4, (macro)
Features
LED flash, HDR, panorama
Video
1080p@30fps
Selfie camera
Single
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Features
HDR
Video
1080p@30fps
Sound
Loudspeaker
Yes, with stereo speakers
3.5mm jack
Yes
Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.1, A2DP, LE
Positioning
GPS, GLONASS, GALILEO
NFC
Yes
Radio
No
USB
USB Type-C 2.0
Features
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Type
5000 mAh, non-removable
Charging
18W wired
Misc
Colors
Sage Green
Price
About 180 EUR
Read more
Network
Technology
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 43, 48, 66
5G bands
1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Speed
HSPA, LTE (CA), 5G
Launch
Announced
2024, April 03
Status
Available. Released 2024, April 08
Body
Dimensions
161.2 x 72.4 x 8.2 mm (6.35 x 2.85 x 0.32 in)
Weight
186 g (6.56 oz)
Build
Glass front, acetate (wood-based) back or silicone polymer back (eco leather), aluminum frame
SIM
Nano-SIM and/or eSIM or Dual SIM (Nano-SIM, dual stand-by)
IP68 dust/water resistant (up to 1.5m for 30 min)
Display
Type
P-OLED, 1B colors, 144Hz, HDR10+, 2000 nits (peak)
Size
6.7 inches, 107.4 cm2 (~92.0% screen-to-body ratio)
Resolution
1220 x 2712 pixels, 20:9 ratio (~446 ppi density)
Protection
Corning Gorilla Glass (unspecified version)
Platform
OS
Android 14
Chipset
Qualcomm Snapdragon 7 Gen 3 (4 nm)
CPU
Octa-core (1x2.63 GHz Cortex-A715 & 4x2.4 GHz Cortex-A715 & 3x1.8 GHz Cortex-A510)
GPU
Adreno 720
Memory
Card slot
No
Internal
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
UFS 2.2
Main Camera
Triple
50 MP, f/1.4, 25mm (wide), 1/1.55", 1.0µm, multi-directional PDAF, Laser AF, OIS
10 MP, f/2.0, 67mm (telephoto), 1.0µm, PDAF, OIS, 3x optical zoom
13 MP, f/2.2, 120˚, 16mm (ultrawide), 1.12µm, AF
Features
LED flash, panorama, HDR
Video
4K@30fps, 1080p@30/60/120fps, 10-bit HDR10+, gyro-EIS
Selfie camera
Single
50 MP, f/1.9, 21mm (wide), 0.64µm, AF
Features
HDR
Video
4K@30fps, 1080p@30/60fps
Sound
Loudspeaker
Yes, with stereo speakers
3.5mm jack
No
Snapdragon Sound
Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Bluetooth
5.4, A2DP, LE
Positioning
GPS, GLONASS, GALILEO, BDS, QZSS, NavIC
NFC
Yes
Radio
No
USB
USB Type-C 3.1, OTG, DisplayPort 1.4
Features
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Ready For 6 support
Battery
Type
Li-Po 4500 mAh, non-removable
Charging
125W wired, 100% in 18 min (advertised)
50W wireless
10W reverse wireless
Misc
Colors
Luxe Lavender, Black Beauty, Moonlight Pearl, Vanilla Cream
SAR
1.08 W/kg (head) 1.08 W/kg (body)
Price
About 700 EUR
Tests
Performance
AnTuTu: 842798 (v10)
GeekBench: 3083 (v6)
3DMark Wild life: 5399 (offscreen 1440p)
Display
Contrast ratio: Infinite (nominal)
Loudspeaker
-24.6 LUFS (Very good)
Battery (new)
Active use score 11:59h
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Also known as Motorola razr+ in North America, Motorola Moto Razr 2023 in China; Motorola Razr 4, Motorola Razr4, Motorola Razr gen 4
Network
Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66 - International
1, 2, 3, 4, 5, , 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - North America
5G bands
1, 3, 5, 7, 8, 20, 28, 38, 41, 66, 77, 78, 79 SA/NSA/Sub6 - International
2, 5, 7, 12, 13, 14, 25, 26, 29, 30, 38, 41, 48, 66, 70, 71, 77, 78 SA/NSA/Sub6 - North America
Speed
HSPA, LTE (CA), 5G
Launch
Announced
2023, June 01
Status
Available. Released 2023, June 05
Body
Dimensions
Unfolded: 170.8 x 74 x 7 mmFolded: 88.4 x 74 x 15.1 mm
Weight
184.5 g or 188.5 g (6.53 oz)
Build
Plastic front (unfolded), glass front (folded, Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame (7000 series), hinge (stainless steel)
SIM
Nano-SIM, eSIM or Dual SIM (Nano-SIM, dual stand-by)
Water-repellent coating
Display
Type
Foldable LTPO AMOLED, 1B colors, 165Hz, HDR10+, 1400 nits (peak)
Size
6.9 inches, 107.6 cm2 (~85.1% screen-to-body ratio)
Resolution
1080 x 2640 pixels (~413 ppi density)
Second external AMOLED, 1B colors, 144Hz, HDR10+, 1100 nits (peak)
3.6 inches, 1056 x 1066 pixels, 413 ppi, Gorilla Glass Victus
Platform
OS
Android 13, planned upgrade to Android 14
Chipset
Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU
Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU
Adreno 730
Memory
Card slot
No
Internal
256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
UFS 3.1
Main Camera
Dual
12 MP, f/1.5, (wide), 1/2.55", 1.4µm, PDAF, OIS
13 MP, f/2.2, 108˚ (ultrawide), 1/3.0", 1.12µm, AF
Features
LED flash, panorama, HDR
Video
4K@30/60fps, 1080p@30/60/120fps, HDR10+, gyro-EIS
Selfie camera
Single
32 MP, f/2.4, (wide), 0.7µm
Features
HDR
Video
4K@30/60fps, 1080p@30/60fps
Sound
Loudspeaker
Yes, with stereo speakers
3.5mm jack
No
Snapdragon Sound
Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band (region dependent)
Bluetooth
5.3, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless
Positioning
GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5)
NFC
Yes
Radio
No
USB
USB Type-C 2.0
Features
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer (USA only)
Battery
Type
Li-Po 3800 mAh, non-removable
Charging
30W wired
5W wireless
Misc
Colors
Infinite Black, Glacier Blue, Viva Magenta, Peach Fuzz
Models
XT2321-3, XT2321-1, XT2321-2
Price
$ 458.00 / C$ 1,291.57 / £ 875.00 / € 602.72 / ₹ 49,988
Tests
Performance
AnTuTu: 975461 (v9)
GeekBench: 3645 (v5.1), 4045 (v6)
GFXBench: 65fps (ES 3.1 onscreen)
Display
Contrast ratio: Infinite (nominal)
Camera
Photo / Video
Loudspeaker
-25.4 LUFS (Very good)
Battery (old)
Endurance rating 83h
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Network
Technology
No cellular connectivity
2G bands
No
GPRS
No
EDGE
No
Launch
Announced
2024, February 07
Status
Available. Released 2024, February 07
Body
Dimensions
45.9 x 30.8 x 10.2 mm (1.81 x 1.21 x 0.40 in)
Weight
26 g (0.92 oz)
Build
Zinc alloy case, plastic back
SIM
No
IP67
Display
Type
IPS LCD
Size
1.57 inches
Resolution
240 x 280 pixels (~235 ppi density)
Platform
OS
Moto Watch OS
Memory
Card slot
No
Camera
No
Sound
Loudspeaker
No
3.5mm jack
No
Comms
WLAN
No
Bluetooth
5.0, A2DP, LE
Positioning
No
NFC
No
Radio
No
USB
No
Features
Sensors
Accelerometer, heart rate, SpO2
Battery
Type
240 mAh, non-removable
Charging
Wired, 100% in 25 min (advertised)
Misc
Colors
Phantom Black, Black Rose Gold
Price
About 60 EUR
Read more
Network
Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 1900 / 2100
4G bands
1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed
HSPA, LTE
Launch
Announced
2024, January 30
Status
Available. Released 2024, February 07
Body
Dimensions
163.5 x 74.5 x 9 mm (6.44 x 2.93 x 0.35 in)
Weight
197 g (6.95 oz)
Build
Glass front, plastic back, plastic frame
SIM
Dual SIM (Nano-SIM, dual stand-by)
Water repellent design
Display
Type
IPS LCD, 90Hz, 537 nits (peak)
Size
6.56 inches, 103.4 cm2 (~84.9% screen-to-body ratio)
Resolution
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Platform
OS
Android 14
Chipset
Mediatek MT6769Z Helio G85 (12nm)
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU
Mali-G52 MC2
Memory
Card slot
microSDXC (dedicated slot)
Internal
128GB 4GB RAM, 128GB 8GB RAM, 256GB 4GB RAM, 256GB 8GB RAM
eMMC 5.1
Main Camera
Dual
50 MP, f/1.8 (wide), 0.64µm, PDAF
2 MP, f/2.4, (macro)
Features
LED flash, HDR, panorama
Video
1080p@30fps
Selfie camera
Single
8 MP, f/2.0, (wide), 1.12µm - International version
16 MP, f/2.5, (wide), 1.0µm - India version
Video
1080p@30fps
Sound
Loudspeaker
Yes, with stereo speakers
3.5mm jack
Yes
Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.0, A2DP, LE
Positioning
GPS, GALILEO, GLONASS
NFC
Yes (market/region dependent)
Radio
FM radio
USB
USB Type-C 2.0
Features
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Type
6000 mAh, non-removable
Charging
30W wired
Misc
Colors
Glacier Blue, Ink Blue
Price
About 100 EUR
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