📱 Model features |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| Model | Galaxy Golden (GT-i9230) | Black Shark 4 (128GB/8GB) |
| Other model names | Samsung i9230 Galaxy Golden (3G) | 黑鲨4 SHARK PRS-A0, KSR-A0, PRS-H0 |
| Country or region available |  
(Global, International), India |
(Global, International) |
| Brand | Samsung | Xiaomi |
| Release date | 9/1/2013 | 3/30/2021, Announced: 3/23/2021 |
| Depth | 15.8 millimeters (0.62 inches) | 9.9 millimeters (0.39 inches) |
| Size (width x height) | 59.5 x 118 millimeters (2.34 x 4.65 in) | 76.35 x 163.83 millimeters (3.01 x 6.45 in) |
| Weight | 179 grams (6.27 ounces) | 210 grams (7.35 ounces) |
| Build, materials | feature not registered | Aluminum body, glass front, plastic back |
| Protection against water and others | Not supported | Not supported |
🤖 Operating System |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| System version | Android 4.2.2 Jelly Bean | Android 11 |
| Firmware update | feature not registered | Android 12 |
| User Interface | feature not registered | Joy UI 12 / 13 |
⚙️ Processor |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| Chipset | 32bit: Qualcomm Snapdragon 400 MSM8930AB (28nm) | 64bit: Qualcomm Snapdragon 870 (SM8250-AC) (7nm) |
| CPU | Dual-core, 1 processor:
2x 1.7GHz Krait 300 (Dual-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 | Qualcomm Adreno 305 | Qualcomm Adreno 650 (670MHz) |
| Performance (benchmark) | feature not registered | AnTuTu: 617456 (v8)
Geekbench: 3448 (v5.1)
GFXBench: 54fps (ES 3.1 onscreen) |
💽 Memory and storage |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| RAM memory | 1.5GB LPDDR2 | 8GB LPDDR5 |
| Internal storage | 16GB (12GB available)
eMMC 4.5 | 128GB (103GB available)
UFS 3.1 |
| External storage | Until 64GB microSD, microSDXC
(dedicated slot) | Not supported |
📲 Display |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| Display type | Super AMOLED | Super AMOLED |
| Screen size | 3.7" inches | 6.67" inches |
| Screen-to-body ratio | ~55.5% (screen-to-body ratio) | ~85.9% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 1080x2400 pixels (20:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 252 PPI | 395 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | 144Hz |
| Display features | feature not registered | 1300nits[peak]
HDR10+
Always-On Display
Touch Sampling Rate: 720Hz |
📶 Mobile networks |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
| SIM card | 1 slot (Single-SIM)
micro-SIM (3FF) | 2 slots (Dual-SIM)
nano-SIM (4FF) |
| Maximum Download / Upload | 21/5.76 Mbps | 2000/1024 Mbps |
| Network technology | 2G, 3G | 2G, 3G, 4G, 5G |
| Frequency, bands | Expand band detailsCollapse details |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | CDMA 800, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1900/2100 | CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 800/850/900/1700/1900/2100 |
| Primary 4G network | Not supported | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41)
VoLTE |
| Primary 5G network | Not supported | SA/NSA (1, 3, 8, 28, 41, 77, 78, 79) |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | UMTS 800/850/900/1700/1900/2100 |
| Secondary 4G network | Not supported | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41)
VoLTE |
| Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA |
📷 Camera |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| Back camera (main camera) | 8 megapixels | (triple camera)
48 megapixels
8MP ultrawidef/2.2120°1/4"1.12µm
5MP macrof/2.4AF |
| Main camera resolution | 3264x2448 pixels | 8000x6000 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 60 fps |
| Flash | LED flash | LED flash |
| Focal aperture | feature not registered | f/1.8 (aperture) |
| Focal length | feature not registered | 26mm lens |
| Sensor size | feature not registered | 1/2" inches |
| Pixel size | feature not registered | 0.8µm pixel |
| 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 only main camera | HDR photo on both cameras |
| Camera extras | feature not registered | 4K@30/60fps
1080p@30/60fps
1080p@240/960fps (slow motion) |
📸 Front camera |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| Front camera (secondary) | 2 megapixels | 20 megapixels |
| Front camera resolution | 1600x1200 pixels | 5184x3840 pixels |
| Video recording (secondary) | HD (1280x720) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | 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 | 0.8µm pixel |
🔉 Sound and multimedia |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| Loudspeaker | Supported | Stereo sound with dual speakers
24-bit/192kHz |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | FM (RDS) | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, DivX, XviD, H.264, H.263, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, AC3, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| USB | MicroUSB 2.0 | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB MHL | USB Type-C (reversible) |
| Bluetooth | 4.0 + A2DP | 5.2 + A2DP/LE |
| WiFi | 802.11 a/b/g/n (2.4Ghz, 5Ghz) | 802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| Sensors | Accelerometer
Ambient Light sensor
Barometer
Compass
Gyroscope
Proximity sensor | Accelerometer
Ambient Light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| Battery type | Li-Ion: Lithium-Ion (Removable) | LiPo: Li-Ion polymer (Non removable) |
| Battery capacity | 1820 mAh | 4500 mAh |
| Charger, watts | Wired charging | 120W Wired fast charging
Reverse charging by cable
Quick Charge 4
USB Power Delivery 3.0 |
| Talk time autonomy | feature not registered | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (Swype), 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 on gold
- Samsung TouchWiz
- WiFi hotspot
- Secondary external 3.5 inches Super AMOLED 16M display 480x800
- Java framework | - Colors: Black, Pale Grey, Blue, Silver
- Liquid Cooling System
- Physical pop-up gaming triggers |
☢️ Radiation rate |
| Samsung Galaxy Golden (GT-i9230) | Xiaomi Black Shark 4 (128GB/8GB) |
| 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 |