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Device 1

Device 2

Galaxy S21 Ultra Hero 10
LAUNCH DATE
Announced January 29, 2021 1 March 2024 (shown at MWC 2024)
Released 2021-01-29 20 May 2024 (AliExpress)
Status Available Available
NETWORK
2G Bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM B2 / B3 / B5 / B8 (850 / 900 / 1800 / 1900)
3G Bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100; CDMA2000 1xEV-DO WCDMA B1 / B2 / B4 / B5 / B8; CDMA BC0 / BC1 / BC10
4G LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 - SM-G998U1; 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - SM-G998B 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28A, 28B, 38, 40, 41, 66
5G 2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - SM-G998U1; 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - SM-G998B No
Speed LTE, 5G HSPA, LTE
Technology 5G/4G/LTE/GSM GSM / CDMA / HSPA / LTE
BODY
Build Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame Foldable screen with ultra-thin glass (UTG) and protective film, vegan leather back, waterdrop hinge rated for 250,000 folds
Dimensions 165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in) Unfolded: 168.99 x 75.47 x 8.08 mm; Folded: 87 x 75.47 x 16.25 mm
IP Rating IP68 dust/water resistant (up to 1.5m for 30 min) —
SIM Nano-SIM + eSIM Nano-SIM + Nano-SIM + eSIM (max 2 at a time) Nano-SIM + Nano-SIM
Weight 227 g (Sub6), 229 g (mmWave) (8.01 oz) 198 g
DISPLAY
Brightness 1500 nits (peak) 1300 nits (peak)
Features — Cover display: 1.19-inch OLED, 390 x 390 pixels (Smart Cover Screen); TÜV SÜD low blue light certification; punch-hole
Protection Corning Gorilla Glass Victus Ultra-thin glass (UTG) with protective film
Refresh Rate 120Hz —
Resolution 1440 x 3200 pixels, 20:9 ratio (~515 ppi density) 1080 x 2560 pixels
Screen-to-body ~89.8% 94.3%
Size 6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio) 6.9 inches
Type Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak) Foldable AMOLED, 1B colors, P3 wide color gamut
PLATFORM
CPU Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - USA/China Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Chipset Exynos 2100 (5 nm) - International / Qualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China MediaTek Helio G99 (6 nm)
GPU Mali-G78 MP14 - International Adreno 660 - USA/China Mali-G57 MC2
OS Android 11, up to 4 major Android upgrades, One UI 6.1 Android 13, DokeOS 4.0
MEMORY
Card slot No No
Internal 128GB, 256GB, 512GB 256GB
RAM 8GB RAM, 12GB RAM,16GB RAM, 12GB LPDDR4X; + up to 24GB virtual RAM (36GB total)
Storage Type — UFS 2.2
Storage/RAM variants 128GB, 256GB, 512GB; 8GB RAM, 12GB RAM,16GB RAM, 256GB 12GB RAM
MAIN CAMERA
Features Laser AF, LED flash, auto-HDR, panorama LED flash, FlexForm (half-folded) camera mode, night mode, portrait, HDR, panorama, mono mode
MAIN CAMERA 108 MP, f/1.8, 24mm (wide), 1/1.33", 0.8µm, PDAF, OIS 10 MP, f/2.4, 72mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom 10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom 12 MP, f/2 108 MP, f/1.9 (Samsung ISOCELL HM6), wide | 8 MP, 120° ultrawide
Video 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS 1440p (2K)@30fps, 1080p@30fps
SELFIE CAMERA
Features HDR Beauty mode
Selfie camera 40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF 32 MP, f/2.5, punch-hole
Video 4K@30/60fps, 1080p@30fps 1080p@30fps
SOUND
3.5mm jack No No
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
COMMUNICATION
Bluetooth 5.2, A2DP, LE Yes, A2DP, LE
NFC Yes Yes
Positioning GPS, GLONASS, BDS, GALILEO GPS, GLONASS, BeiDou, Galileo
Radio FM radio (Snapdragon model only; market/operator dependent) No
USB USB Type-C 3.2, OTG USB Type-C
WLAN Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac
FEATURES
Other features — Clamshell foldable; Split View multitasking; Dynamic Live View; Smart Cover Screen
Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Fingerprint (side-mounted), accelerometer, proximity
BATTERY
Capacity 5000 mAh 4000 mAh
Charging Type 25W wired, PD3.0 15W wireless (Qi) 4.5W reverse wireless 45W wired, 48% in 20 min (advertised); reverse charging
Type Li-Ion 5000 mAh Li-Ion 4000 mAh (2700 mAh + 1300 mAh dual cell), non-removable
ADDITIONAL INFORMATION
Colors Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy Sakura Purple; Eclipse Black
Compatibility — 4G only (no 5G); dual nano-SIM with 4G VoLTE; no microSD; launched on Android 13 with updates promised through Android 16 (Android Headlines)
Cooling — Integrated cooling system, keeps temperature under 44°C (Blackview)
Launch Price — EUR 399 (MWC 2024 announcement)
Launch Price (USD) $399.98 (reference only — see Price in Nigeria above for the actual retail price) $429 (AliExpress early-bird price for first 100 orders, from 20 May 2024)
Models SM-G998B, SM-G998B/DS, SM-G998U, SM-G998U1, SM-G998W, SM-G998N, SM-G9980 HERO 10
Price in Nigeria ₦612,000 ₦600,600 (estimate, converted from US launch price)
TESTS
Battery Endurance — Standby 288 h; calls 17 h; music 9.5 h; web 6.5 h; video 6 h; gaming 4 h (Blackview manufacturer figures)
Performance — AnTuTu: 442,746 (Blackview manufacturer figure)
SECURITY
Security Biometric security: Fingerprint (under display, ultrasonic). Fingerprint (side-mounted), face unlock (works from both screens)