Samsung Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) vs Xiaomi Black Shark 4S (128GB/8GB)
Side by side comparison between Samsung Galaxy Note 20 Ultra 5G vs Xiaomi Black Shark 4S phones, differences, pros, cons and full specifications. What's the better?
,
6.9"
AMOLED
AMOLED
1440x3088
108
MP
MP
10mp
12GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
vs
6.67"
AMOLED
AMOLED
1080x2400
48
MP
MP
20mp
8GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy Note 20 Ultra 5G (SM-N986B/DS 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!
26 Common items in both devices |
Dynamic AMOLED / Super AMOLED |
HDR10+ |
16 million |
LED flash |
PDAF: phase detection autofocus on both cameras / PDAF: phase detection autofocus |
HDR photo/video on both cameras / HDR photo on both cameras |
f/1.8 (aperture) |
+19 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 Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
Model | Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Black Shark 4S (128GB/8GB) |
Other model names | Galaxy Note20 Ultra SM-N986B/Dual-SIM (Exynos) | 黑鲨4S, Black Shark 4S (128GB+12GB RAM) |
Country or region available | (Europe), (Global, International) | (Global, International) |
Brand | Samsung | Xiaomi |
Release date | 8/21/2020, Announced: 8/5/2020 | 10/16/2021, Announced: 10/13/2021 |
Depth | 8.1 millimeters (0.32 inches) | 9.9 millimeters (0.39 inches) |
Size (width x height) | 77.2 x 164.8 millimeters (3.04 x 6.49 in) | 76.21 x 163.69 millimeters (3 x 6.44 in) |
Weight | 208 grams (7.28 ounces) | 210 grams (7.35 ounces) |
Build, materials | Stainless steel body, glass front/back | Aluminum body, glass front, plastic back |
Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | Not supported |
📲 Display | ||
Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
Display type | Dynamic AMOLED | Super AMOLED |
Screen size | 6.9" inches | 6.67" inches |
Screen-to-body ratio | ~92.5% (screen-to-body ratio) | ~86.1% (screen-to-body ratio) |
Display resolution | 1440x3088 pixels | 1080x2400 pixels (20:9) |
Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch 10-points |
Pixel density (dot pitch) | 494 PPI | 395 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass Victus | Not supported |
Refresh rate | 120Hz | 144Hz |
Display features | 1500nits[peak] HDR10+ Always-On Display 120Hz@FHD 60Hz@QHD | 1300nits[peak] HDR10+ Always-On Display Touch Sampling Rate: 720Hz |
🤖 Operating System | ||
Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
System version | Android 10 | Android 11 |
Firmware update | Android 13 | Android 12 |
User Interface | One UI 2.5 / 3.1 / 4.1 / 5.0 | Joy UI 12 / 13 |
⚙️ Processor | ||
Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
Chipset | 64bit: Samsung Exynos 990 (7nm) | 64bit: Qualcomm Snapdragon 870 (SM8250-AC) (7nm) |
CPU | Octa-core, 3 processors: 2x 2.73GHz Mongoose M5 (Dual-core) 2x 2.5GHz ARM Cortex-A76 (Dual-core) 4x 2GHz ARM Cortex-A55 (Quad-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-G77 MP11 (800MHz) | Qualcomm Adreno 650 (670MHz) |
Performance (benchmark) | AnTuTu: 508760 (v8) Geekbench: 2603 (v5.1) GFXBench: 42fps (ES 3.1 onscreen) | AnTuTu: 710538 (v9) Geekbench: 3451 (v5.1) |
💽 Memory and storage | ||
Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
RAM memory | 12GB LPDDR5 | 8GB LPDDR5 |
Internal storage | 512GB (458GB available) UFS 3.0 | 128GB (103GB available) UFS 3.1 |
External storage | Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) | Not supported |
📶 Mobile networks | ||
Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) | Dual-SIM Standby - Call active on one sim card |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 5000/1024 Mbps | 2000/1024 Mbps |
Network technology | 2G, 3G, 4G, 5G | 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 | CDMA 800, GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/900/1700/1900/2100 | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/850/900/1700/1900/2100 |
Primary 4G network | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41) VoLTE | 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 | SA/NSA/Sub6 (1, 3, 5, 7, 8, 28, 40, 77, 78) | SA/NSA (1, 3, 8, 28, 41, 77, 78) |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | 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, SA/NSA |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | UMTS 850/900/1700/1900/2100 | UMTS 800/850/900/1700/1900/2100 |
Secondary 4G network | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41) VoLTE | 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 | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
📷 Camera | ||
Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
Back camera (main camera) | (triple camera) 108 megapixels 12MP periscope telephoto f/3.0120mm1.0µmPDAFOIS5x-optical-zoom50x-hybrid-zoom 12MP ultrawide f/2.2120°13mm1/2.55"1.4µm | (triple camera) 48 megapixels 8MP ultrawide f/2.2120°1/4"1.12µm 5MP macro f/2.4AF |
Main camera resolution | 12000x9000 pixels | 8000x6000 pixels |
Video recording (primary) | 8K UHD (7680x4320) 24 fps | 4K UHD (3840x2160) 60 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/1.8 (aperture) |
Focal length | 26mm lens | 26mm lens |
Sensor size | 1/1.33" inches | 1/2" inches |
Pixel size | 0.8µm pixel | 0.8µm pixel |
Autofocus | PDAF: phase detection autofocus on both cameras | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | OIS: Optical stabilization | EIS: Digital stabilization |
Zoom | Digital and optical zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Supported | Supported |
HDR | HDR photo/video on both cameras | HDR photo on both cameras |
Camera extras | 4K@60fps 1080p@240fps 720p@960fps | 4K@30/60fps 1080p@30/60fps 1080p@240/960fps (slow motion) |
📸 Front camera | ||
Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
Front camera (secondary) | 10 megapixels | 20 megapixels |
Front camera resolution | 3872x2592 pixels | 5184x3840 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 | 26mm lens | feature not registered |
Sensor size | 1/3.2" inches | feature not registered |
Pixel size | 1.22µm pixel | 0.8µm pixel |
🔉 Sound and multimedia | ||
Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
Loudspeaker | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG | Stereo sound with dual speakers 24-bit/192kHz |
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 |
🔌 Connectivity | ||
Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
USB | USB 3.2 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 | 5.0 + A2DP/LE | 5.2 + 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/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
Sensors | Accelerometer Ambient light sensor ANT+ Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor UWB (Ultra Wideband) | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 4500 mAh | 4500 mAh |
Charger, watts | 25W Wired fast charging USB Power Delivery 3.0 | 120W Wired fast charging Reverse charging by cable Quick Charge 4 USB Power Delivery 3.0 |
Inductive / wireless charging | 15W Qi wireless charging (Qi/PMA) 4.5W Reverse wireless charging | Not supported |
Talk time autonomy | feature not registered | feature not registered |
Standby | feature not registered | feature not registered |
➕ Other features | ||
Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
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: Mystic Black, Mystic Bronze, Mystic White • Ultrasonic fingerprint sensor • Bixby • Samsung Wireless DeX • Samsung Pay (MST, NFC) • Stylus pen (Bluetooth integration) | • Colors: Black, White, Gundam • Liquid Cooling System • Physical pop-up gaming triggers |
☢️ Radiation rate | ||
Galaxy Note 20 Ultra 5G (SM-N986B/DS 512GB) | Xiaomi Black Shark 4S (128GB/8GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 0.338W/kg (head), 1.47W/kg (body) | feature not registered |