Samsung Galaxy A8+ 2018 (SM-A730F) vs Samsung Galaxy Z Flip 4 (SM-F721W 128GB)
Side by side comparison between Samsung Galaxy A8+ (2018) vs Samsung Galaxy Z Flip 4 phones, differences, pros, cons and full specifications. What's the better?
,
6"
AMOLED
AMOLED
1080x2220
16
MP
MP
16mp
4GB
RAM
RAM
Octa-core
3500
mAh
mAh
(Non removable)
vs
6.7"
AMOLED
AMOLED
1080x2640
12.2
MP
MP
10mp
8GB
RAM
RAM
Octa-core
3700
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy Z Flip 4 (SM-F721W 128GB)
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!
23 Common items in both devices |
Aluminum frame, glass front/back / Aluminum frame, flexible plastic screen, glass back |
Super AMOLED / Dynamic AMOLED |
16 million |
LED flash |
Only digital zoom |
PDAF: phase detection autofocus |
HDR photo on both cameras / HDR photo/video on both cameras |
+16 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 Clear highlight📱 Model features | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
Model | Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) |
Other model names | Galaxy A8 Plus SM-A730F Single-Sim (4GB RAM) | Galaxy Z Flip4 5G (SM-F721W) |
Country or region available | Israel, Mexico, Turkey | Canada |
Brand | Samsung | Samsung |
Release date | 1/6/2018 | 8/25/2022, Announced: 8/10/2022 |
Depth | 8.3 millimeters (0.33 inches) | 6.9 millimeters (0.27 inches) |
Size (width x height) | 75.7 x 159.9 millimeters (2.98 x 6.3 in) | 71.9 x 165.2 millimeters (2.83 x 6.5 in) |
Weight | 191 grams (6.69 ounces) | 187 grams (6.55 ounces) |
Build, materials | Aluminum frame, glass front/back | Aluminum frame, flexible plastic screen, glass back Back: Gorilla Glass Victus+ Folded: 15.9 x 71.9 x 84.9 mm |
Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | IPX8 certified: water resistant up to 1.5 meters and 30min |
📲 Display | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
Display type | Super AMOLED | Dynamic AMOLED |
Screen size | 6" inches | 6.7" inches |
Screen-to-body ratio | ~75.5% (screen-to-body ratio) | ~85.4% (screen-to-body ratio) |
Display resolution | 1080x2220 pixels (18.5:9) | 1080x2640 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 411 PPI | 426 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 4 | Not supported |
Refresh rate | 60Hz | 120Hz |
Display features | Not supported | 1200nits[peak] HDR10+ Always-On Display Extra display: Super AMOLED 1.9" (260x512), Gorilla Glass Victus+ |
🤖 Operating System | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
System version | Android 7.1.1 Nougat | Android 12 |
Firmware update | Android 9.0 Pie | Android 14 |
User Interface | feature not registered | One UI 4.1 / 5.1 / 6.0 |
⚙️ Processor | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
Chipset | 64bit: Samsung Exynos 7 Octa 7885 (14nm) | 64bit: Qualcomm Snapdragon 8+ Gen 1 (SM8475) (4nm) |
CPU | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A73 (Dual-core) 6x 1.6GHz ARM Cortex-A53 (Hexa-core) | Octa-core, 3 processors: 1x 3.19GHz ARM Cortex-X2 (Single-core) 3x 2.75GHz ARM Cortex-A710 (Triple-core) 4x 2GHz ARM Cortex-A510 (Quad-core) |
GPU graphical controller | ARM Mali-G71 MP2 | Qualcomm Adreno 730 (818MHz) |
Performance (benchmark) | feature not registered | AnTuTu: 685765 (v8), 800001 (v9) Geekbench: 3913 (v5.1) GFXBench: 74fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
RAM memory | 4GB LPDDR4 | 8GB LPDDR5 |
Internal storage | 64GB (51GB available) eMMC 5.1 | 128GB (99GB available) UFS 3.1 |
External storage | Until 1TB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) + e-SIM |
Maximum Download / Upload | 600/75 Mbps | 3000/1024 Mbps |
Network technology | 2G, 3G, 4G | 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 850/900/1700/1900/2100 | UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat11 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 66) TD-LTE (38, 40, 41) | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 29, 30, 66, 71) TD-LTE (38, 39, 40, 41, 46) VoLTE |
Primary 5G network | Not supported | SA/NSA/Sub6 (2, 5, 38, 41, 66, 71, 78) |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 |
Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | UMTS 850/900/1700/1900/2100 |
Secondary 4G network | Not supported | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 29, 30, 66, 71) TD-LTE (38, 39, 40, 41, 46) VoLTE |
Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 |
📷 Camera | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
Back camera (main camera) | 16 megapixels | (dual camera) 12.2 megapixels 12MP ultrawide f/2.2123°1.12µm |
Main camera resolution | 4608x3456 pixels | 4032x3024 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 60 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.7 (aperture) | f/1.8 (aperture) |
Focal length | 26mm lens | 24mm lens |
Sensor size | 1/2.8" inches | 1/1.76" inches |
Pixel size | 1.12µm pixel | 1.8µm pixel |
Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | OIS: Optical stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Not supported | Supported |
HDR | HDR photo on both cameras | HDR photo/video on both cameras |
Camera extras | feature not registered | 4K@30/60fps 1080p@30/60/240fps 720p@960fps HDR10+ Slow motion |
📸 Front camera | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
Front camera (secondary) | (dual front camera) 16 megapixels 8MP wide f/1.91/4"1.12µm24mm | 10 megapixels |
Front camera resolution | 4608x3456 pixels | 3872x2592 pixels |
Video recording (secondary) | Full HD (1920x1080) | 4K UHD (3840x2160) |
Front flash | Not supported | Not supported |
Focal aperture | f/1.9 (aperture) | f/2.4 (aperture) |
Focal length | 27mm lens | 26mm lens |
Sensor size | 1/3.1" inches | 1/3" inches |
Pixel size | 1µm pixel | 1.22µm pixel |
🔉 Sound and multimedia | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
Loudspeaker | Supported | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, MKV, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, OGG, eAAC+, WMA, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
USB | USB 2.0 Type-C, USB OTG On-The-Go | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | Type-C reversible connector |
TV output | USB Type-C (reversible) | USB Type-C (reversible) |
Bluetooth | 5.0 + A2DP/LE | 5.2 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
Sensors | Accelerometer Ambient light sensor ANT+ Barometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 3500 mAh | 3700 mAh |
Charger, watts | Wired charging | 25W Wired fast charging Reverse charging by cable USB Power Delivery 3.0 |
Inductive / wireless charging | Not supported | 15W Qi Wireless charging (Qi/WPC) 4.5W Reverse wireless charging |
Talk time autonomy | 23 hours | 34 hours (1.4 days) |
Standby | feature not registered | feature not registered |
➕ Other features | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
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, Gray, Gold, Blue • Samsung DeX (desktop experience) • Samsung Pay • Always-on display • 24-bit/192kHz audio | • Colors: Graphite, White, Bora Purple, Pink Gold, Blue, Yellow, Navy, Khaki, Red • Samsung Pay (Visa, MasterCard) |
☢️ Radiation rate | ||
Galaxy A8+ 2018 (SM-A730F) | Galaxy Z Flip 4 (SM-F721W 128GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.02W/kg (head), 0.94W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | 0.32W/kg (head), 1.3W/kg (body) | feature not registered |