Samsung Galaxy Jean2 (SM-A202K) vs Infinix GT 30 Pro (256GB/12GB)
Side by side comparison between Samsung Galaxy Jean2 vs Infinix GT 30 Pro phones, differences, pros, cons and full specifications. What's the better?
,
5.8"
PLS
PLS
720x1560
13
MP
MP
8mp
3GB
RAM
RAM
Octa-core
3000
mAh
mAh
(Non removable)
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 (256GB/12GB)
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 | 24 Common items in both devices |
| Plastic body, glass front |
| Only digital zoom |
| Autofocus / PDAF: phase detection autofocus |
| EIS: Digital stabilization |
| HDR photo on both cameras |
| f/1.9 (aperture) |
| Capacitive |
| +17 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 Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| Change model | ||
| Model | Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) |
| Other model names | KT 갤럭시 Jean 2, SM-A202KZWAKTO | Infinix GT 30 Pro X6873 |
| Country or region available |  South Korea |  (Global, International) |
| Brand | Samsung | Infinix |
| Release date | 5/1/2019, Announced: 4/10/2019 | 6/1/2025, Announced: 5/21/2025 |
| Depth | 8.4 millimeters (0.33 inches) | 8 millimeters (0.31 inches) |
| Size (width x height) | 69.7 x 147.4 millimeters (2.74 x 5.8 in) | 75.8 x 163.7 millimeters (2.98 x 6.44 in) |
| Weight | 141 grams (4.94 ounces) | 189 grams (6.62 ounces) |
| Build, materials | Plastic body, glass front | 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 | ||
| Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| Display type | TFT PLS | AMOLED |
| Screen size | 5.8" inches | 6.78" inches |
| Screen-to-body ratio | ~80.4% (screen-to-body ratio) | ~89.4% (screen-to-body ratio) |
| Display resolution | 720x1560 pixels (19.5:9) | 1224x2720 pixels (20:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 296 PPI | 440 PPI |
| Colors | 16 million | 1 billion |
| Scratch-resistant glass | Not supported | Gorilla Glass 7 |
| Refresh rate | 60Hz | 144Hz |
| Display features | Not supported | 1600nits[peak] |
🤖 Operating System | ||
| Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| System version | Android 9.0 Pie | Android 15 |
| Firmware update | Android 11 | Android 16 |
| User Interface | One UI 2.5 / 3.1 | XOS 15 / 16 |
⚙️ Processor | ||
| Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| Chipset | 64bit: Samsung Exynos 7884 (14nm) | 64bit: MediaTek Dimensity 8350 (4nm) |
| CPU | Octa-core, 2 processors: 2x 1.6GHz ARM Cortex-A73 (Dual-core) 6x 1.35GHz ARM Cortex-A53 (Hexa-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 | ARM Mali-G71 MP2 (770MHz) | ARM Mali G615 MC6 |
| Performance (benchmark) | feature not registered | AnTuTu: 1231891 (v10) Geekbench: 4086 (v6) |
💽 Memory and storage | ||
| Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| RAM memory | 3GB LPDDR4X | 12GB LPDDR5X |
| Internal storage | 32GB (21GB available) eMMC 5.1 | 256GB (220GB available) UFS 4.0 |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 150/50 Mbps | 3000/1024 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Tri-Band 900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 800/850/900/1900/2100 | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat4 (1, 3, 5, 7, 8, 17) TD-LTE (38, 40, 41) | 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, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE | 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 Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66) TD-LTE (38, 40, 41, 42) VoLTE |
| Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 |
📷 Camera | ||
| Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| Back camera (main camera) | (dual camera) 13 megapixels 5MP ultrawide f/2.212mm | (dual camera) 108 megapixels 8MP ultrawide f/2.2111°AF |
| Main camera resolution | 4128x3096 pixels | 12000x9000 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 60 fps |
| Flash | LED flash | Dual-LED flash |
| Focal aperture | f/1.9 (aperture) | f/1.9 (aperture) |
| Focal length | 28mm (lens) | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital 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 on both cameras |
| Camera extras | feature not registered | 4K@30/60fps 1080p@30/60/120/240fps |
📸 Front camera | ||
| Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| Front camera (secondary) | 8 megapixels | 13 megapixels |
| Front camera resolution | 3264x2448 pixels | 4128x3096 pixels |
| Video recording (secondary) | Full HD (1920x1080) | 4K UHD (3840x2160) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.0 (aperture) | 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 | ||
| Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| Loudspeaker | Mono sound (not stereo) | Stereo sound 24-bit/192kHz Hi-Res audio Tuned by JBL |
| Active noise cancellation | 2 microphones or more | 2 microphones |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV, MKV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| 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 | 5.4 + A2DP/LE |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO |
| NFC | Supported | Supported |
| Infrared port | Not supported | Supported |
🧭 Sensors | ||
| Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| Sensors | Accelerometer Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 3000 mAh | 5500 mAh |
| Charger, watts | 15W Wired fast charging | 45W Wired fast charging 10W Reverse charging by cable |
| Inductive / wireless charging | Not supported | 30W Qi wireless charging 5W Reverse wireless charging |
| Talk time autonomy | 19 hours | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| 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 | • Colors: Black, White | • Colors: Dark Flare, Blade White, Shadow Ash • Infinix AI |
☢️ Radiation rate | ||
| Galaxy Jean2 (SM-A202K) | Infinix GT 30 Pro (256GB/12GB) | |
| 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 |