Samsung Rex 80 (S5222R) vs Infinix GT 30 Pro (512GB)
Side by side comparison between Samsung Rex 80 vs Infinix GT 30 Pro phones, differences, pros, cons and full specifications. What's the better?
,
vs
6.78"
AMOLED
AMOLED
1224x2720
108
MP
MP
13mp
12GB
RAM
RAM
Octa-core
5500
mAh
mAh
(Non removable)
What's the better phone? Infinix GT 30 Pro (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!
3 Advantages 
30 Advantages | 9 Common items in both devices |
| Only digital zoom |
| Capacitive |
| Multitouch |
| Proximity sensor |
| Hands-free calling |
| Vibrating alert |
| 2 slots (Dual-SIM) |
| +2 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 | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| Change model | ||
| Model | Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) |
| Other model names | Samsung Rex 80 Duos S5222R for India market | Infinix GT 30 Pro X6873 |
| Country or region available |  India |  (Global, International) |
| Brand | Samsung | Infinix |
| Release date | 3/1/2013 | 6/1/2025, Announced: 5/21/2025 |
| Depth | 11.5 millimeters (0.45 inches) | 8 millimeters (0.31 inches) |
| Size (width x height) | 58 x 102 millimeters (2.28 x 4.02 in) | 75.8 x 163.7 millimeters (2.98 x 6.44 in) |
| Weight | feature not registered | 189 grams (6.62 ounces) |
| Build, materials | feature not registered | Plastic body, glass front Back: RGB LED |
| Protection against water and others | Not supported | IP64 certified: dust proof and protection from short-term exposure to water jets |
📲 Display | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| Display type | TFT LCD | AMOLED |
| Screen size | 3" inches | 6.78" inches |
| Screen-to-body ratio | ~47.1% (screen-to-body ratio) | ~89.4% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 1224x2720 pixels (20:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 133 PPI | 440 PPI |
| Colors | 260 thousand | 1 billion |
| Scratch-resistant glass | Not supported | Gorilla Glass 7 |
| Refresh rate | feature not registered | 144Hz |
| Display features | feature not registered | 1600nits[peak] |
🤖 Operating System | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| System version | Proprietary OS | Android 15 |
| Firmware update | feature not registered | Android 16 |
| User Interface | feature not registered | XOS 15 / 16 |
⚙️ Processor | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| Chipset | 32bit | 64bit: MediaTek Dimensity 8350 (4nm) |
| CPU | Single-core, 1 processor: Single-core XMM 2150 (Single-core) | Octa-core, 3 processors: 1x 3.35GHz ARM Cortex-A715 (Single-core) 3x 3.2GHz ARM Cortex-A715 (Triple-core) 4x 2.2GHz ARM Cortex-A510 (Quad-core) |
| GPU graphical controller | feature not registered | ARM Mali G615 MC6 |
| Performance (benchmark) | feature not registered | AnTuTu: 1231891 (v10) Geekbench: 4086 (v6) |
💽 Memory and storage | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| RAM memory | feature not registered | 12GB LPDDR5X |
| Internal storage | 20MB | 512GB (458GB available) UFS 4.0 |
| External storage | Until 16GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 0.236 Mbps | 3000/1024 Mbps |
| Network technology | 2G | 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 | Not supported | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | Not supported | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66) TD-LTE (38, 40, 41, 42) VoLTE |
| Primary 5G network | Not supported | SA/NSA/Sub6 (1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 71, 77, 78) |
| Primary data network | GPRS, EDGE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | UMTS 850/900/1700/1900/2100 |
| Secondary 4G network | Not supported | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66) TD-LTE (38, 40, 41, 42) VoLTE |
| Secondary data network | GPRS | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 |
📷 Camera | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| Back camera (main camera) | 3.1 megapixels | (dual camera) 108 megapixels 8MP ultrawide f/2.2111°AF |
| Main camera resolution | 2048x1536 pixels | 12000x9000 pixels |
| Video recording (primary) | Supported | 4K UHD (3840x2160) 60 fps |
| Flash | Not supported | Dual-LED flash |
| Focal aperture | feature not registered | f/1.9 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Not supported | PDAF: phase detection autofocus |
| Touch focus | feature not registered | Supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Face detection, Smile detection |
| BSI sensor | feature not registered | Supported |
| HDR | feature not registered | HDR photo on both cameras |
| Camera extras | feature not registered | 4K@30/60fps 1080p@30/60/120/240fps |
📸 Front camera | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| Front camera (secondary) | Not supported | 13 megapixels |
| Front camera resolution | Not supported | 4128x3096 pixels |
| Video recording (secondary) | Not supported | 4K UHD (3840x2160) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| Loudspeaker | Supported | Stereo sound 24-bit/192kHz Hi-Res audio Tuned by JBL |
| Active noise cancellation | feature not registered | 2 microphones |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263 | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| USB | MicroUSB 2.0 | USB 2.0 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 | 3.0 | 5.4 + A2DP/LE |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | feature not registered | Not supported |
| GPS | Not supported | A-GPS, GeoTagging, GLONASS, GALILEO |
| NFC | Not supported | Supported |
| Infrared port | feature not registered | Supported |
🧭 Sensors | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| Sensors | Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 1000 mAh | 5500 mAh |
| Charger, watts | Wired charging | 45W Wired fast charging 10W Reverse charging by cable |
| Inductive / wireless charging | feature not registered | 30W Qi wireless charging 5W Reverse wireless charging |
| Talk time autonomy | 14.7 hours | feature not registered |
| Standby | 490 hours (20.4 days) | feature not registered |
➕ Other features | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| Call control | Voice recorder | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS, MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | feature not registered | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: White, Gray, Black, Red • Samsung TouchWiz Lite UI • ChatON • Opera browser • Facebook, Twitter, YouTube • Java framework | • Colors: Dark Flare, Blade White, Shadow Ash • Infinix AI |
☢️ Radiation rate | ||
| Samsung Rex 80 (S5222R) | Infinix GT 30 Pro (512GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |