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Specifications
 

Samsung Galaxy S21 Ultra 5G

Apple iPhone 15 Pro Max

Full Differences
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Samsung Galaxy S21 Ultra 5G
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Samsung Galaxy S21 Ultra 5G

Apple iPhone 15 Pro Max

Network
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
  CDMA 800 / 1900 & TD-SCDMA CDMA 800 / 1900
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
  CDMA2000 1xEV-DO CDMA2000 1xEV-DO
4G Network 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, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 53, 66 - A3106
  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, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 53, 66, 71 - A2849
  1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 53, 66, 71 - A3105
  1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66 - A3108
5G Network 2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - SM-G998U1 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 53, 66, 70, 77, 78, 79 SA/NSA/Sub6 - A3106
  1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - SM-G998B 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 77, 78, 79, 258, 260, 261 SA/NSA/Sub6/mmWave - A2849
  1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 76, 77, 78, 79 SA/NSA/Sub6 - A3105
  1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 70, 77, 78, 79 SA/NSA/Sub6 - A3108
Speed HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G (5+ Gbps DL) HSPA, LTE, 5G, EV-DO Rev.A 3.1 Mbps
Launch
Announced 2021, January 14 2023, September 12
Status Available. Released 2021, January 29 Available. Released 2023, September 22
Body
Dimensions 165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in) 159.9 x 76.7 x 8.3 mm (6.30 x 3.02 x 0.33 in)
3D size compare
Weight 227 g (Sub6), 229 g (mmWave) (8.01 oz) 221 g (7.80 oz)
Build Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame Glass front, glass back, titanium frame (grade 5)
SIM Nano-SIM + eSIM
Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Nano-SIM + eSIM + eSIM (max 2 at a time; International)
eSIM + eSIM (8 or more, max 2 at a time; USA)
Nano-SIM + Nano-SIM (China)
 IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Stylus support
IP68 dust tight and water resistant (immersible up to 6m for 30 min)
Apple Pay (Visa, MasterCard, AMEX certified)
Display
Type Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak) LTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 2000 nits (HBM)
Size 6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio) 6.7 inches, 110.2 cm2 (~89.8% screen-to-body ratio)
Resolution 1440 x 3200 pixels, 20:9 ratio (~515 ppi density) 1290 x 2796 pixels, 19.5:9 ratio (~460 ppi density)
Protection Corning Gorilla Glass Victus Ceramic Shield glass
 Always-on display Always-On display
Platform
OS Android 11, up to 4 major Android upgrades, One UI 6.1 iOS 17, upgradable to iOS 18.4
Chipset Exynos 2100 (5 nm) - International
Qualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China
Apple A17 Pro (3 nm)
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
Hexa-core (2x3.78 GHz + 4x2.11 GHz)
GPU Mali-G78 MP14 - International
Adreno 660 - USA/China
Apple GPU (6-core graphics)
Memory
Card slot No No
Internal 128GB 8GB RAM, 128GB 12GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM 256GB 8GB RAM, 512GB 8GB RAM, 1TB 8GB RAM
 UFS 3.1
NVMe
Main Camera
Modules 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/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video
48 MP, f/1.8, 24mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, sensor-shift OIS
12 MP, f/2.8, 120mm (periscope telephoto), 1/3.06", 1.12µm, dual pixel PDAF, 3D sensor‑shift OIS, 5x optical zoom
12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF
TOF 3D LiDAR scanner (depth)
Features Laser AF, LED flash, auto-HDR, panorama Dual-LED dual-tone flash, HDR (photo/panorama)
Video 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS 4K@24/25/30/60fps, 1080p@25/30/60/120/240fps, 10-bit HDR, Dolby Vision HDR (up to 60fps), ProRes, 3D (spatial) video, stereo sound rec.
Selfie Camera
Modules 40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF 12 MP, f/1.9, 23mm (wide), 1/3.6", 1.0µm, PDAF, OIS
SL 3D, (depth/biometrics sensor)
Features HDR HDR, Dolby Vision HDR
Video 4K@30/60fps, 1080p@30fps 4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS
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Sound
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
3.5mm jack No No
 32-bit/384kHz audio
Tuned by AKG
Comms
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/6e, tri-band, hotspot
Bluetooth 5.2, A2DP, LE 5.3, A2DP, LE
Positioning GPS, GLONASS, BDS, GALILEO GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC
NFC Yes Yes
Infrared port No No
Radio FM radio (Snapdragon model only; market/operator dependent) No
USB USB Type-C 3.2, OTG USB Type-C 3.2 Gen 2, DisplayPort
Features
Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Face ID, accelerometer, gyro, proximity, compass, barometer
 Samsung DeX, Samsung Wireless DeX (desktop experience support)
Ultra Wideband (UWB) support
Circle to Search
Ultra Wideband (UWB) support (gen2 chip)
Emergency SOS, Messages and Find My via satellite
Battery
Type Li-Ion 5000 mAh Li-Ion 4441 mAh
Charging 25W wired, PD3.0
15W wireless (Qi)
4.5W reverse wireless
Wired, PD2.0, 50% in 30 min
15W wireless (MagSafe)
15W wireless (Qi2) - requires iOS 17.2 update
4.5W reverse wired
Misc
Colors Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy Black Titanium, White Titanium, Blue Titanium, Natural Titanium
SAR 0.77 W/kg (head)     1.02 W/kg (body)     1.07 W/kg (head)     1.11 W/kg (body)    
SAR EU 0.71 W/kg (head)     1.58 W/kg (body)     0.98 W/kg (head)     0.98 W/kg (body)    
Models SM-G998B, SM-G998B/DS, SM-G998U, SM-G998U1, SM-G998W, SM-G998N, SM-G9980 A2849, A3105, A3106, A3108, iPhone16,2
Price $ 245.52 / C$ 389.99 / £ 220.00 / € 339.42 $ 679.99 / C$ 1,056.84 / £ 723.45 / € 925.72 / ₹ 134,899
Tests
Performance AnTuTu: 657150 (v8)
GeekBench: 3518 (v5.1)
GFXBench: 33fps (ES 3.1 onscreen)
AnTuTu: 1487203 (v10)
GeekBench: 7237 (v6.0)
Display 1023 nits max brightness (measured) 1787 nits max brightness (measured)
Camera Compare PHOTO / Compare VIDEO
Loudspeaker -25.5 LUFS (Very good) -24.5 LUFS (Very good)
Battery (new) Active use score 16:01h
Battery (old) Endurance rating 114h Endurance rating 118h

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