Samsung Galaxy S24 (SM-S921B/DS 256GB) vs Samsung Galaxy Core 2 Duos (SM-G355M/DS)
Side by side comparison between Samsung Galaxy S24 vs Samsung Galaxy Core 2 phones, differences, pros, cons and full specifications. What's the better?
,
6.2"
AMOLED
AMOLED
1080x2340
50
MP
MP
12mp
8GB
RAM
RAM
Deca-core
4000
mAh
mAh
(Non removable)
vs
4.5"
TFT
TFT
480x800
5
MP
MP
0.3mp
512MB
RAM
RAM
Quad-core
2000
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy S24 (SM-S921B/DS 256GB)
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!
10 Common items in both devices |
LED flash |
PDAF: phase detection autofocus / Autofocus |
Capacitive |
Multitouch |
Accelerometer |
Ambient light sensor |
Compass |
+3 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 S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
Model | Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) |
Other model names | Galaxy S24 (Exynos) SM-S921B/Dual-SIM | Samsung Galaxy Core II SM-G355M/Dual-Sim |
Country or region available | (Global, International) | feature not registered |
Brand | Samsung | Samsung |
Release date | 1/24/2024, Announced: 1/17/2024 | 5/20/2014 |
Depth | 7.6 millimeters (0.3 inches) | 9.8 millimeters (0.39 inches) |
Size (width x height) | 70.6 x 147 millimeters (2.78 x 5.79 in) | 68 x 130.3 millimeters (2.68 x 5.13 in) |
Weight | 167 grams (5.85 ounces) | 138 grams (4.83 ounces) |
Build, materials | Aluminum frame, glass front/back Back: Gorilla Glass Victus 2 | feature not registered |
Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | Not supported |
📲 Display | ||
Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
Display type | Dynamic AMOLED | TFT LCD |
Screen size | 6.2" inches | 4.5" inches |
Screen-to-body ratio | ~90.9% (screen-to-body ratio) | ~65.1% (screen-to-body ratio) |
Display resolution | 1080x2340 pixels (19.5:9) | 480x800 pixels |
Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
Pixel density (dot pitch) | 416 PPI | 207 PPI |
Colors | 16 million | 260 thousand |
Scratch-resistant glass | Gorilla Glass Victus 2 | Not supported |
Refresh rate | 120Hz | feature not registered |
Display features | 2600nits[peak] HDR10+ Always-On Display | feature not registered |
🤖 Operating System | ||
Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
System version | Android 14 | Android 4.4.2 KitKat |
Firmware update | feature not registered | feature not registered |
User Interface | One UI 6.1 | feature not registered |
⚙️ Processor | ||
Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
Chipset | 64bit: Samsung Exynos 2400 (4nm) | 32bit |
CPU | Deca-core, 4 processors: 1x 3.21GHz ARM Cortex-X4 (Single-core) 2x 2.9GHz ARM Cortex-A720 (Dual-core) 3x 2.59GHz ARM Cortex-A720 (Triple-core) 4x 1.96GHz ARM Cortex-A520 (Quad-core) | Quad-core, 1 processor: 4x 1.2GHz |
GPU graphical controller | Samsung Xclipse 940 (1GHz) | feature not registered |
Performance (benchmark) | AnTuTu: 1134236 (v9), 1609428 (v10) Geekbench: 5452 (v5), 6361 (v6) | feature not registered |
💽 Memory and storage | ||
Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
RAM memory | 8GB LPDDR5X | 512MB LPDDR2 |
Internal storage | 256GB (226GB available) UFS 4.0 | 4GB (2GB available) |
External storage | Not supported | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM | 2 slots (Dual-SIM) micro-SIM (3FF) |
Maximum Download / Upload | 5000/1024 Mbps | 21/5.76 Mbps |
Network technology | 2G, 3G, 4G, 5G | 2G, 3G |
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 850/2100 |
Primary 4G network | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) TD-LTE (38, 39, 40, 41) VoLTE | Not supported |
Primary 5G network | SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 77, 78) | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | UMTS 850/900/1700/1900/2100 | Not supported |
Secondary 4G network | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) TD-LTE (38, 39, 40, 41) VoLTE | Not supported |
Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | GPRS, EDGE |
📷 Camera | ||
Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
Back camera (main camera) | (triple camera) 50 megapixels 10MP telephoto f/2.467mm1/3.94"1.0µmPDAFOIS3x-optical-zoom 12MP ultrawide f/2.213mm120°1/2.55"1.4µmSuper-Steady | 5 megapixels |
Main camera resolution | 8160x6120 pixels | 2592x1944 pixels |
Video recording (primary) | 8K UHD (7680x4320) 30 fps | VGA (720x480) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | feature not registered |
Focal length | 24mm lens | feature not registered |
Sensor size | 1/1.56" inches | feature not registered |
Pixel size | 1µm pixel | feature not registered |
Autofocus | PDAF: phase detection autofocus | Autofocus |
Touch focus | Supported | Supported |
Image stabilization | OIS: Optical stabilization | feature not registered |
Zoom | Digital and optical zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Supported | Not supported |
HDR | HDR photo/video on both cameras | HDR photo only main camera |
Camera extras | 8K@24/30fps 4K@30/60fps 1080p@30/60/240fps HDR10+ | feature not registered |
📸 Front camera | ||
Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
Front camera (secondary) | 12 megapixels | 0.3 megapixels |
Front camera resolution | 4000x3000 pixels | 640x480 pixels |
Video recording (secondary) | 4K UHD (3840x2160) | VGA (640x480) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.2 (aperture) | feature not registered |
Focal length | 26mm lens | feature not registered |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
Loudspeaker | Stereo sound 32-bit/384kHz Tuned by AKG | Supported |
Active noise cancellation | 2 microphones or more | Not supported |
Radio | Not supported | FM (RDS) |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263, WMV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+, FLAC |
🔌 Connectivity | ||
Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
USB | USB 3.2 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) | Not supported |
Bluetooth | 5.3 + A2DP/LE | 4.0 + A2DP |
WiFi | 802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
DLNA | Supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS | A-GPS, GeoTagging, GLONASS |
NFC | Supported | Not supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
Sensors | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
Battery capacity | 4000 mAh | 2000 mAh |
Charger, watts | 25W Wired fast charging Reverse charging by cable | Wired charging |
Inductive / wireless charging | 15W Qi wireless charging (Qi/PMA) 4.5W Reverse wireless charging | feature not registered |
Talk time autonomy | feature not registered | feature not registered |
Standby | feature not registered | feature not registered |
➕ Other features | ||
Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
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: Onyx Black, Marble Grey, Cobalt Violet, Amber Yellow, Jade Green, Sandstone Orange, Sapphire Blue • Samsung DeX | • Colors: Black, White • Samsung TouchWiz UI • Nature UX 2.0 • Java framework |
☢️ Radiation rate | ||
Galaxy S24 (SM-S921B/DS 256GB) | Galaxy Core 2 Duos (SM-G355M/DS) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 0.93W/kg (head), 0.66W/kg (body) | 0.293W/kg (head), 0.98W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | 0.869W/kg (head), 1.35W/kg (body) | 0.425W/kg (head), 0.451W/kg (body) |