Infinix GT 30 Pro (256GB/8GB) vs Samsung Galaxy A15 (SM-A155F/DSN 128GB/4GB)
Side by side comparison between Infinix GT 30 Pro vs Samsung Galaxy A15 phones, differences, pros, cons and full specifications. What's the better?
,
6.78"
AMOLED
AMOLED
1224x2720
108
MP
MP
13mp
8GB
RAM
RAM
Octa-core
5500
mAh
mAh
(Non removable)
vs
6.5"
AMOLED
AMOLED
1080x2340
50
MP
MP
13mp
4GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
What's the better phone? Infinix GT 30 Pro (256GB/8GB)
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!
28 Advantages 
4 Advantages | 25 Common items in both devices |
| Plastic body, glass front |
| Only digital zoom |
| PDAF: phase detection autofocus / Autofocus |
| EIS: Digital stabilization |
| BSI sensor |
| HDR photo on both cameras |
| (front) 13MP |
| +18 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 | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| Model | Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) |
| Other model names | Infinix GT 30 Pro X6873 | Galaxy A15 4G LTE SM-A155F/Dual-SIM NFC |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | Infinix | Samsung |
| Release date | 6/1/2025, Announced: 5/21/2025 | 12/16/2023, Announced: 12/11/2023 |
| Depth | 8 millimeters (0.31 inches) | 8.4 millimeters (0.33 inches) |
| Size (width x height) | 75.8 x 163.7 millimeters (2.98 x 6.44 in) | 76.8 x 160.1 millimeters (3.02 x 6.3 in) |
| Weight | 189 grams (6.62 ounces) | 200 grams (7 ounces) |
| Build, materials | Plastic body, glass front Back: RGB LED | Plastic body, glass front |
| Protection against water and others | IP64 certified: dust proof and protection from short-term exposure to water jets | Not supported |
📲 Display | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| Display type | AMOLED | Super AMOLED |
| Screen size | 6.78" inches | 6.5" inches |
| Screen-to-body ratio | ~89.4% (screen-to-body ratio) | ~84.3% (screen-to-body ratio) |
| Display resolution | 1224x2720 pixels (20:9) | 1080x2340 pixels (19.5:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 440 PPI | 396 PPI |
| Colors | 1 billion | 16 million |
| Scratch-resistant glass | Gorilla Glass 7 | Not supported |
| Refresh rate | 144Hz | 90Hz |
| Display features | 1600nits[peak] | 800nits[peak] |
🤖 Operating System | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| System version | Android 15 | Android 14 |
| Firmware update | Android 16 | Android 15 |
| User Interface | XOS 15 / 16 | One UI 6.1 / 7.0 |
⚙️ Processor | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| Chipset | 64bit: MediaTek Dimensity 8350 (4nm) | 64bit: MediaTek Helio G99 (6nm) |
| CPU | 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) | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A76 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core) |
| GPU graphical controller | ARM Mali G615 MC6 | ARM Mali-G57 MC2 |
| Performance (benchmark) | AnTuTu: 1231891 (v10) Geekbench: 4086 (v6) | AnTuTu: 317085 (v9), 375321 (v10) Geekbench: 1928 (v5), 1936 (v6) |
💽 Memory and storage | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| RAM memory | 8GB LPDDR5X | 4GB LPDDR4X |
| Internal storage | 256GB (220GB available) UFS 4.0 | 128GB (108GB available) eMMC 5.1 |
| External storage | Not supported | Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) |
📶 Mobile networks | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 3000/1024 Mbps | 300/150 Mbps |
| Network technology | 2G, 3G, 4G, 5G | 2G, 3G, 4G |
| 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 850/900/2100 |
| Primary 4G network | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66) TD-LTE (38, 40, 41, 42) VoLTE | LTE Cat7 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE |
| Primary 5G network | SA/NSA/Sub6 (1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 71, 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+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | UMTS 850/900/1700/1900/2100 | UMTS 850/900/2100 |
| Secondary 4G network | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66) TD-LTE (38, 40, 41, 42) VoLTE | LTE Cat7 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
📷 Camera | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| Back camera (main camera) | (dual camera) 108 megapixels 8MP ultrawide f/2.2111°AF | (triple camera) 50 megapixels 5MP ultrawide f/2.2 2MP macro f/2.4 |
| Main camera resolution | 12000x9000 pixels | 8160x6120 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps | Full HD (1920x1080) 30 fps |
| Flash | Dual-LED flash | LED flash |
| Focal aperture | f/1.9 (aperture) | f/1.8 (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 | PDAF: phase detection autofocus | 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 | Supported | Supported |
| HDR | HDR photo on both cameras | HDR photo on both cameras |
| Camera extras | 4K@30/60fps 1080p@30/60/120/240fps | 1080p@30fps 720p@120fps (slow motion) |
📸 Front camera | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| Front camera (secondary) | 13 megapixels | 13 megapixels |
| Front camera resolution | 4128x3096 pixels | 4128x3096 pixels |
| Video recording (secondary) | 4K UHD (3840x2160) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | f/2.0 (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 | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| Loudspeaker | Stereo sound 24-bit/192kHz Hi-Res audio Tuned by JBL | Mono sound (not stereo) |
| Active noise cancellation | 2 microphones | 2 microphones |
| Radio | FM | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, 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 |
🔌 Connectivity | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | Type-C reversible connector | 3.5mm jack |
| TV output | USB Type-C (reversible) | USB Type-C (reversible) |
| Bluetooth | 5.4 + A2DP/LE | 5.3 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
| NFC | Supported | Supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Virtual proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 5500 mAh | 5000 mAh |
| Charger, watts | 45W Wired fast charging 10W Reverse charging by cable | 25W Wired fast charging |
| Inductive / wireless charging | 30W Qi wireless charging 5W Reverse wireless charging | Not supported |
| Talk time autonomy | feature not registered | 51 hours (2.1 days) |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| Call control | Voice dialing, Voice recorder, Voice commands | 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: Dark Flare, Blade White, Shadow Ash • Infinix AI | • Colors: Brave Black, Optimistic Blue, Magical Blue, Personality Yellow |
☢️ Radiation rate | ||
| Infinix GT 30 Pro (256GB/8GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.42W/kg (head), 1.29W/kg (body) |