Samsung Galaxy S23 Ultra Dual SIM vs Realme GT 6
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP68 | IP65 |
| Dimensions | 163.40 x 78.10 x 8.90 mm | 162.00 x 75.10 x 8.65 mm |
| Weight | 233.00 g | 199.00 g |
| Display size | 6.80" | 6.78" |
| Display | Color / Dynamic AMOLED 16M colors 120 Hz 1440 x 3088 px (6.80") 501 ppi | Color / LTPO AMOLED 1,07G colors 120 Hz 1264 x 2780 px (6.78") 450 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
 | Corning Gorilla Glass Buy screen protector
|
| Additional display |  | |
| Protection of the secondary display | | |
| Talk time (max.) | 4G: 2940 min. (49.0 h) |  |
| Stand-by (max.) | | 4G: 434 h. (18.1 days) |
| Playback time (max.) | Audio: 99 h (4.1 days) Video: 26 h (1.1 days) | Audio: 84 h (3.5 days) Video: 24 h (1.0 days) |
| Internet browsing time (max.) | WiFi: 25 h (1.0 days) 4G: 25 h (1.0 days) | nd |
| Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Po 5500 mAhBuy powerbank
|
| Quick battery charging |  | SuperVOOC |
| Wireless battery charging | Qi | |
| Internal memory | 256 GB, 512 GB, 1000 GB | 256 GB, 512 GB |
| End-user memory | 453.7 GB | |
| RAM memory | 8 GB, 12 GB | 8 GB, 12 GB, 16 GB |
| Memory cards | | |
| Operating system | Android 13 | Android 14 |
| Interface | One UI 5.1 | realme UI 5.0 |
| Processor | Qualcomm Snapdragon 8 Gen 2 SM8550-AB | Qualcomm Snapdragon 8s Gen 3 SM8635 |
| Processor clock | 3360 MHz | 3000 MHz |
| GPU | Adreno | Adreno 735 |
| Touchscreen | | |
| DualSIM | | |
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby |
| Hybrid DualSIM | | |
| Announced | 1Q 2023 | 2Q 2024 |
| Other names | SM-S918B/DS; SM-S9180 | RMX3851; GT6 Global |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1700 1900 2100 | 850 900 1700 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 1500, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 1900 |
| Standard 5G | FDD 5G: 2600, 2100, 1900, 1800, 900, 850, 800, 700 TDD 5G: 3700, 3500, 2600, 2500, 2300, 1500 | FDD 5G: 2600, 2100, 1800, 1700, 900, 850, 800, 700 TDD 5G: 3700, 3500, 2600, 2500, 2300 |
| CDMA | | |
| Standard TD-SCDMA | | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Camera type | Standard | Standard |
| Photo sensor model | Samsung S5KHP2 | Sony LYT808 |
| Photo matrix | 200 Mpx | 50 Mpx |
| Sensor size | 1/1,3 | 1/1,43 |
| Pixel size | 0,6 µm | 1,12 µm |
| Resolution | 16384x12288 px | |
| Optical zoom | | |
| Digital zoom | 100x | |
| Lossless zoom | 10x | |
| Field of view | 85 ° | 85 ° |
| Focal length | 23 mm | 23 mm |
| Flash | LED | LED |
| Dual-colour LED flash | | |
| Video resolution | 7680x4320 px | 3840x2160 px |
| Video formats | H.264, H.265, MPEG4 - 30 fps | H.264, H.265, MPEG4 - 60 fps |
| Additional | AF, OIS, f/1.7 | AF, OIS, f/1.69 |
| Second camera | | |
| Camera type | Wide-angle | Wide-angle |
| Photo sensor model | | Sony IMX355 |
| Photo matrix | 12 Mpx | 8 Mpx |
| Sensor size | | 1/4 |
| Pixel size | 1,4 µm | 1,12 µm |
| Optical zoom | | |
| Number of lenses | | 5 |
| Field of view | 120 ° | 112 ° |
| Focal length | 13 mm | 16 mm |
| Flash | LED | LED |
| Dual-colour LED flash | | |
| Video formats | H.264, H.265, MPEG4 - 30 fps | |
| Additional | FF, f/2.2 | FF, f/2.2 |
| Third camera | | |
| Camera type | Telephoto | Telephoto |
| Photo sensor model | | Samsung S5KJN5 |
| Photo matrix | 10 Mpx | 50 Mpx |
| Sensor size | | 1/2,8 |
| Pixel size | 1,12 µm | 0,64 µm |
| Optical zoom | | |
| Lossless zoom | 3x | |
| Field of view | 36 ° | 49 ° |
| Focal length | 69 mm | 47 mm |
| Flash | LED | LED |
| Dual-colour LED flash | | |
| Video formats | H.264, H.265, MPEG4 - 30 fps | |
| Additional | AF, OIS, f/2.4 | FF, f/2.0 |
| Fourth camera | | |
| Camera type | Telephoto | nd |
| Photo matrix | 10 Mpx | nd |
| Pixel size | 1,12 µm | nd |
| Optical zoom | | nd |
| Digital zoom | 100x | nd |
| Lossless zoom | 10x | nd |
| Field of view | 11 ° | nd |
| Focal length | 230 mm | nd |
| Flash | LED | nd |
| Dual-colour LED flash | | nd |
| Video formats | H.264, H.265, MPEG4 - 30 fps | nd |
| Additional | FF, OIS, f/4.9 | nd |
CAMERAS - FRONT
| First camera | | |
| Camera type | Portrait | Portrait |
| Photo sensor model | | Sony IMX615 |
| Photo matrix | 12 Mpx | 32 Mpx |
| Sensor size | | 1/2,74 |
| Pixel size | 1,12 µm | 0,8 µm |
| Resolution | | 6560x4928 px |
| Optical zoom | | |
| Field of view | 80 ° | 90 ° |
| Focal length | 25 mm | 21 mm |
| Flash | | |
| Dual-colour LED flash | | |
| Video resolution | | 3840x2160 px |
| Video formats | H.264, H.265, MPEG4 - 30 fps | |
| Additional | AF, f/2.2 | FF, f/2.45 |
SENSORS
| Accelerometer | | |
| Proximity | | |
| Light | | |
| Magnetometer | | |
| Gyroscope | | |
| Barometer | | |
| Altimeter | | |
| Gravity | | |
| Hall-effect | | |
| Iris scanner | | |
| Fingerprint scanner | | |
| Thermometer | | |
| Hygrometer | | |
Data transfer
| xHTML | | |
| WAP | v2.0 | v2.0 |
| HSCSD | | |
| HSDPA | 42.20 Mbit/s | 42.20 Mbit/s |
| HSUPA | 11.52 Mbit/s | 5.67 Mbit/s |
| HSPA | | |
| HSPA+ | | |
| LTE DL | | |
| LTE UP | | |
| WIMAX+ | | |
| GPRS | | |
| EDGE | | |
| Bluetooth | v5.3 | v5.4 |
| A2DP Profile | | |
| HDMI | | |
| WiFi | v802.11 a/b/g/n/ac/ax | v802.11 a/b/g/n/ac/ax |
| WiFi frequencies | 2,4 GHz; 5 GHz | 2,4 GHz; 5 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | v3.2 Type-C | Type-C |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| Galileo | | |
| QZSS | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | |
| Dictionary | T9 | T9 |
| Swype | | |
| e-mail client | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | 2 | 2 |
| Audio Jack | | |
| HD Voice | | |
| Sound formats | AAC, AAC+, AMR, APE, FLAC, MID, MKA, OGG, WAV, eAAC+ | AAC, AAC+, AMR, MID, WAV, eAAC+ |
| Polyphony | | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | ART | ART |
| Videophone | | |
| DVB-H television | | |
| TV-Out | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | |
| Stopwatch | | |
| Alarm | | |
| Calculator | | |
| Currency converter | | |
| Organizer | | |
| Calendar | | |
| Flight mode | | |
| SyncML | | |
| Data and fax | | |
| Screensaver | | |
| Themes | | |
| Interchangeable covers | | |
| Voice dial | | |
| Speakerphone | | |
| Recorder | | |
| Vibrations | | |