Samsung Galaxy J7 Duo (SM-J720F) vs Samsung Galaxy S24 Ultra (SM-S928U 512GB)
Side by side comparison between Samsung Galaxy J7 Duo vs Samsung Galaxy S24 Ultra phones, differences, pros, cons and full specifications. What's the better?
,
5.5"
AMOLED
AMOLED
720x1280
13
MP
MP
8mp
3GB
RAM
RAM
Octa-core
3000
mAh
mAh
(Removable)
vs
6.8"
AMOLED
AMOLED
1440x3120
200
MP
MP
12mp
12GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy S24 Ultra (SM-S928U 512GB)
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!
12 Common items in both devices |
Super AMOLED / Dynamic AMOLED |
16 million |
Autofocus / PDAF: phase detection autofocus |
Capacitive |
Multitouch |
Accelerometer |
Face unlock |
+5 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 highlight๐ฑ Model features | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
Model | Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) |
Other model names | Galaxy J7 Duo J720F Single-Sim, Samsung J720 | Galaxy S24 Ultra SM-S928U1 |
Country or region available | South Africa, United Arab Emirates | USA |
Brand | Samsung | Samsung |
Release date | 4/1/2018 | 1/24/2024, Announced: 1/17/2024 |
Depth | 8.2 millimeters (0.32 inches) | 8.6 millimeters (0.34 inches) |
Size (width x height) | 77.2 x 153.5 millimeters (3.04 x 6.04 in) | 79 x 162.3 millimeters (3.11 x 6.39 in) |
Weight | 174 grams (6.09 ounces) | 232 grams (8.12 ounces) |
Build, materials | Plastic body, glass front | Titanium frame, glass front and back Back: Gorilla Armor |
Protection against water and others | Not supported | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant |
๐ฒ Display | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
Display type | Super AMOLED | Dynamic AMOLED |
Screen size | 5.5" inches | 6.8" inches |
Screen-to-body ratio | ~70.4% (screen-to-body ratio) | ~88.5% (screen-to-body ratio) |
Display resolution | 720x1280 pixels (16:9) | 1440x3120 pixels (19.5:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch 10-points |
Pixel density (dot pitch) | 267 PPI | 505 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass | Gorilla Armor |
Refresh rate | 60Hz | 120Hz |
Display features | Not supported | 2600nits[peak] HDR10+ Always-On Display |
๐ค Operating System | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
System version | Android 8.0 Oreo | Android 14 |
Firmware update | Android 10 | feature not registered |
User Interface | One UI 2.0 | One UI 6.1 |
โ๏ธ Processor | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
Chipset | 64bit: Samsung Exynos 7885 (14nm) | 64bit: Qualcomm Snapdragon 8 Gen 3 (SM8650-AC) (4nm) |
CPU | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A73 (Dual-core) 6x 1.6GHz ARM Cortex-A53 (Hexa-core) | Octa-core, 4 processors: 1x 3.4GHz ARM Cortex-X4 (Single-core) 3x 3.15GHz ARM Cortex-A720 (Triple-core) 2x 2.96GHz ARM Cortex-A720 (Dual-core) 2x 2.27GHz ARM Cortex-A520 (Dual-core) |
GPU graphical controller | ARM Mali-G71 MP2 | Qualcomm Adreno 750 (1GHz) |
Performance (benchmark) | AnTuTu: 98104 (v7) | AnTuTu: 1452915 (v9), 1822988 (v10) Geekbench: 7076 (v6) |
๐ฝ Memory and storage | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
RAM memory | 3GB LPDDR4 | 12GB LPDDR5X |
Internal storage | 32GB (21GB available) eMMC 5.1 | 512GB (478GB available) UFS 4.0 |
External storage | Until 256GB microSD, microSDXC (dedicated slot) | Not supported |
๐ถ Mobile networks | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) nano-SIM (4FF) + e-SIM |
Maximum Download / Upload | 150/50 Mbps | 5000/1024 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 | CDMA 800/1900, GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/900/1900/2100 | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat4 (1, 3, 5, 7, 8, 20) TD-LTE (38, 40, 41) | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71) TD-LTE (38, 39, 40, 41, 46, 48) VoLTE |
Primary 5G network | Not supported | SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 20, 25, 38, 41, 66, 71, 77, 78) mmWave (260, 261) |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6, mmWave |
Secondary 2G network | Not supported | CDMA 800/1900, GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 |
Secondary 4G network | Not supported | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71) TD-LTE (38, 39, 40, 41, 46, 48) VoLTE |
Secondary data network | Not supported | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6, mmWave |
๐ท Camera | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
Back camera (main camera) | (dual camera) 13 megapixels 5MP depth f/1.9 | (quad camera) 200 megapixels 50MP periscope telephoto f/3.4111mmPDAFOIS5x-optical-zoom 12MP ultrawide f/2.213mm120ยฐ1/2.55"1.4ยตmPDAFSuper-Steady 10MP telephoto f/2.467mm1/3.52"1.12ยตmPDAFOIS3x-optical-zoom |
Main camera resolution | 4128x3096 pixels | 20000x10000 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | 8K UHD (7680x4320) 30 fps |
Flash | LED flash on both cameras | LED flash |
Focal aperture | f/1.9 (aperture) | f/1.8 (aperture) |
Focal length | feature not registered | 24mm lens |
Sensor size | feature not registered | 1/1.56" inches |
Pixel size | feature not registered | 1ยตm pixel |
Autofocus | Autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | OIS: Optical stabilization |
Zoom | Only digital zoom | Digital and optical zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Not supported | Supported |
HDR | HDR photo only main camera | HDR photo/video on both cameras |
Camera extras | feature not registered | 8K@24/30fps 4K@30/60/120fps 1080p@30/60/240fps HDR10+ |
๐ธ Front camera | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
Front camera (secondary) | 8 megapixels | 12 megapixels |
Front camera resolution | 3264x2448 pixels | 4000x3000 pixels |
Video recording (secondary) | Full HD (1920x1080) | 4K UHD (3840x2160) |
Front flash | LED | Not supported |
Focal aperture | f/1.9 (aperture) | f/2.2 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
๐ Sound and multimedia | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
Loudspeaker | Mono sound (not stereo) | Stereo sound 32-bit/384kHz Tuned by AKG |
Active noise cancellation | Not supported | 2 microphones or more |
Radio | FM | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.264, H.263, XviD, MKV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
๐ Connectivity | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
USB | MicroUSB 2.0 | USB 3.2 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | Type-C reversible connector |
TV output | Not supported | USB Type-C (reversible) |
Bluetooth | 5.0 + A2DP/LE | 5.3 + 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/be [wifi7/6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
NFC | Not supported | Supported |
Infrared port | Not supported | Not supported |
๐งญ Sensors | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
Sensors | Accelerometer ANT+ Face unlock Fingerprint sensor (front-mounted) Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor UWB (Ultra Wideband) |
Vibrating alert | Supported | Supported |
๐ Battery | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 3000 mAh | 5000 mAh |
Charger, watts | Wired charging | 45W Wired fast charging Reverse charging by cable |
Inductive / wireless charging | Not supported | 15W Qi wireless charging (Qi/PMA) 4.5W Reverse wireless charging |
Talk time autonomy | 20 hours | feature not registered |
Standby | feature not registered | feature not registered |
โ Other features | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
Call control | Voice dialing, Voice recorder | 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 | โข Colors: Black, Gold, Rose Gold, White โข Samsung Pay | โข Colors: Titanium Black, Gray, Violet, Yellow, Blue, Green, Orange โข Samsung DeX โข Stylus pen (Bluetooth) |
โข๏ธ Radiation rate | ||
Galaxy J7 Duo (SM-J720F) | Galaxy S24 Ultra (SM-S928U 512GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.26W/kg (head), 0.62W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | 0.543W/kg (head), 1.397W/kg (body) | feature not registered |