Samsung Galaxy J7 Star (SM-J737T) vs Xiaomi Poco F4 (256GB/12GB)
Side by side comparison between Samsung Galaxy J7 Star vs Xiaomi Poco F4 phones, differences, pros, cons and full specifications. What's the better?
,
5.5"
TFT
TFT
720x1280
13
MP
MP
13mp
2GB
RAM
RAM
Octa-core
3300
mAh
mAh
(Non removable)
vs
6.67"
AMOLED
AMOLED
1080x2400
64
MP
MP
20mp
12GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
What's the better phone? Xiaomi Poco F4 (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!
19 Common items in both devices |
LED flash |
Only digital zoom |
Autofocus / PDAF: phase detection autofocus |
HDR photo on both cameras |
(front) Full HD (1920x1080) |
Capacitive |
Multitouch |
+12 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 highlight๐ฑ Model features | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (256GB/12GB) | |
Model | Galaxy J7 Star (SM-J737T) | Poco F4 (256GB/12GB) |
Other model names | Galaxy J7 2018 (T-Mobile) SM-J737TZSATMB | POCO F4 5G (256GB+12GB RAM) |
Country or region available | USA | India |
Brand | Samsung | Xiaomi |
Release date | 7/1/2018 | 6/27/2022, Announced: 6/23/2022 |
Depth | 8.6 millimeters (0.34 inches) | 7.7 millimeters (0.3 inches) |
Size (width x height) | 76.2 x 153.2 millimeters (3 x 6.03 in) | 75.95 x 163.2 millimeters (2.99 x 6.43 in) |
Weight | 181 grams (6.34 ounces) | 195 grams (6.83 ounces) |
Build, materials | Plastic body, glass front | Aluminum frame, glass front/back |
Protection against water and others | Not supported | IP53 certified: protection against dust and splashing |
๐ฒ Display | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (256GB/12GB) | |
Display type | TFT LCD | AMOLED |
Screen size | 5.5" inches | 6.67" inches |
Screen-to-body ratio | ~71.4% (screen-to-body ratio) | ~86.7% (screen-to-body ratio) |
Display resolution | 720x1280 pixels (16:9) | 1080x2400 pixels (20:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 267 PPI | 395 PPI |
Colors | 16 million | 1 billion |
Scratch-resistant glass | Gorilla Glass 5 | Gorilla Glass 5 |
Refresh rate | 60Hz | 120Hz |
Display features | Not supported | 900nits[typ], 1300nits[peak] Dolby Vision/HDR10+ 100% DCI-P3 |
๐ค Operating System | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (256GB/12GB) | |
System version | Android 8.0 Oreo | Android 12 |
Firmware update | Android 9.0 Pie | Android 13 |
User Interface | One UI | MIUI 13 / 14 |
โ๏ธ Processor | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (256GB/12GB) | |
Chipset | 64bit: Samsung Exynos 7870 (14nm) | 64bit: Qualcomm Snapdragon 870 (SM8250-AC) (7nm) |
CPU | Octa-core, 1 processor: 8x 1.6GHz ARM Cortex-A53 (Octa-core) | Octa-core, 3 processors: 1x 3.2GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core) |
GPU graphical controller | ARM Mali-T830 MP1 (700MHz) | Qualcomm Adreno 650 (670MHz) |
Performance (benchmark) | feature not registered | feature not registered |
๐ฝ Memory and storage | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (256GB/12GB) | |
RAM memory | 2GB LPDDR3 | 12GB LPDDR5 |
Internal storage | 16GB (10GB available) eMMC 5.1 | 256GB (218GB available) UFS 3.1 |
External storage | Until 512GB microSD, microSDXC (dedicated slot) | Not supported |
๐ถ Mobile networks | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (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 | 300/50 Mbps | 2000/1024 Mbps |
Network technology | 2G, 3G, 4G | 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 | UMTS 850/1700/1900 | UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat6 (2, 4, 5, 7, 12, 66, 71) | LTE Cat20 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) India version: LTE (1, 3, 5, 8) TD-LTE (40, 41) |
Primary 5G network | Not supported | Global version: SA/NSA (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78) India version: SA/NSA (1, 3, 5, 8, 28, 38, 40, 41, 77, 78) |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
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 Cat20 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) India version: LTE (1, 3, 5, 8) TD-LTE (40, 41) |
Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
๐ท Camera | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (256GB/12GB) | |
Back camera (main camera) | 13 megapixels | (triple camera) 64 megapixels 8MP ultrawide f/2.2119ยฐ1/4"1.12ยตm 2MP macro f/2.4 |
Main camera resolution | 4128x3096 pixels | 10120x6328 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 60 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.7 (aperture) | f/1.8 (aperture) |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | 1/2" inches |
Pixel size | feature not registered | 0.7ยตm pixel |
Autofocus | Autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | OIS: Optical 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 | 1080p@60fps |
๐ธ Front camera | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (256GB/12GB) | |
Front camera (secondary) | 13 megapixels | 20 megapixels |
Front camera resolution | 4128x3096 pixels | 5184x3840 pixels |
Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/1.7 (aperture) | f/2.5 (aperture) |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | 1/3.06" inches |
Pixel size | feature not registered | 1ยตm pixel |
๐ Sound and multimedia | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (256GB/12GB) | |
Loudspeaker | Mono sound (not stereo) | Stereo sound with dual speakers 24-bit/192kHz Dolby Atmos |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | Not supported | Not supported |
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 |
๐ Connectivity | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (256GB/12GB) | |
USB | MicroUSB 2.0, 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 | Not supported | USB Type-C (reversible) |
Bluetooth | 4.2 + A2DP | 5.2 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO 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 | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC |
NFC | Supported | Supported |
Infrared port | Not supported | Supported |
๐งญ Sensors | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (256GB/12GB) | |
Sensors | Accelerometer Ambient light sensor ANT+ Compass Face unlock Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
๐ Battery | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (256GB/12GB) | |
Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 3300 mAh | 4500 mAh |
Charger, watts | Wired charging | 67W Wired fast charging Reverse charging by cable Quick Charge 3+ USB Power Delivery 3.0 |
Inductive / wireless charging | Not supported | Not supported |
Talk time autonomy | 31 hours (1.3 days) | feature not registered |
Standby | 768 hours (32 days) | feature not registered |
โ Other features | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (256GB/12GB) | |
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 | โข Colors: Black, Blue | โข Colors: Moonlight Silver, Night Black, Nebula Green |
โข๏ธ Radiation rate | ||
Galaxy J7 Star (SM-J737T) | Xiaomi Poco F4 (256GB/12GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 1.36W/kg (head), 1.58W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |