Samsung Galaxy S23 Ultra vs Samsung Galaxy S26
Here you can compare Samsung Galaxy S23 Ultra and Samsung Galaxy S26. Comparing Samsung Galaxy S23 Ultra vs Samsung Galaxy S26 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S23 Ultra stands against Samsung Galaxy S26 and which one should you buy The current lowest price found for Samsung Galaxy S23 Ultra is $398 and for Samsung Galaxy S26 is $720. The details of both of these products were last updated on Jul 10, 2026.
| Specification | Samsung Galaxy S23 Ultra | Samsung Galaxy S26 |
|---|---|---|
| Internal Memory | 256 GB | 256 GB |
| Battery | 5000 mAh | 4300 mAh, Li-ion Battery |
| Display | 6.8 inches, 1440 x 3088 pixels, 120 Hz | 6.3 inches, 1080 x 2340 pixels, 120 Hz |
| RAM | 8 GB | 12 GB |
| OS | Android v13 | Android v16 |
| Price | $398 | $720 |
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Overview
| Specs Score | 96 / 100 Better Specs | 92 / 100 |
| Display Size | 6.8 in Bigger Display | 6.3 in |
| Display Resolution | 1440 x 3088 pixels Better Resolution | 1080 x 2340 pixels |
| RAM | 8 GB | 12 GB More RAM |
| CPU Clock Speed | 3.36 GHz | 4.47 GHz Faster Clock Speed |
| Rear Camera | 200 MP Quad Better Camera Resolution | 50 MP + 12 MP + 10 MP Triple |
| Weight | 234 g | 167 g Lighter |
| Thickness | 8.9 mm | 7.2 mm Slimmer |
| Battery | 5000 mAh Bigger Battery | 4300 mAh |
General
| Model | Galaxy S23 Ultra | SM-S942B, SM-S942B/DS, SM-S942U, SM-S942U1, SM-S942W, SM-S942N, SM-S9420, SM-S942E, SM-S942E/DS |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | eSIM+Nano SIM | SIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM SIM |
| eSIM Support | Yes | Yes |
| Device Type | Smartphone | Smartphone |
| Release Date | 2023, February 17 | February 25, 2026 |
Design
| Dimensions | 78.1 x 163.4 x 8.9 mm | 71.7 x 149.6 x 7.2 mm |
| Weight | 234 g | 167 g |
| Bezel less | Yes | |
| Colors | Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition | Cobalt Violet, Sky Blue, Black, White, Silver Shadow, Pink Gold |
Display
| Type | Color Dynamic AMOLED 2X (16M Colors) | Color Dynamic AMOLED 2X Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.8 inches, 1440 x 3088 pixels, 120 Hz | 6.3 inches, 1080 x 2340 pixels, 120 Hz |
| Aspect Ratio | 19.3:9 | 20.5:9 |
| PPI | ~ 500 PPI | ~ 411 PPI |
| Screen to Body Ratio | ~ 89.9% | ~ 90% |
| Glass Type | Gorilla Glass Victus 2 | Corning Gorilla Armor 2 |
| Brightness | 2600nits | |
| HDR Support | Yes, HDR10+ | |
| Features | Always-on Display, 1750 nits (peak) Brightness, HDR10+, Curved Display | Privacy Display |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 8 GB | 12 GB |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4 | UFS 4 |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G FDD Sub6: N1(2100),N7(2600),N28(700),N66(AWS-3),N71(600), 5G TDD Sub6: N258(26GHz),N260(39GHz),N261(28GHz), 5G TDD mmWave: N41(2500),N78(3500) | 5G* FDD Sub6 N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3) 5G* TDD Sub6 N38(2600), N40(2300), N41(2500), N77(3700), N78(3500) |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/b/g/n/ac/ax 2.4G+5GHz+6GHz, HE160, MIMO, 1024-QAM | 802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM |
| Bluetooth | Yes, v5.3 | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C USB 3.2 Gen 1 | Yes, USB-C v3.2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
Extra
| GPS | GPS, Glonass, Beidou, Galileo | Yes, with A-GPS, Glonass, Beidou, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor | Accelerometer, Gyro, Proximity, Compass, Barometer |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| AI Features | Galaxy AI | |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | Stereo Support, Samsung DeX Support, PC Sync. Smart Switch (PC version), S Pen Supported |
Camera
| Rear Camera | 200 MP ƒ/1.7 (Wide Angle) 24mm, 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP ƒ/4.9 (Telephoto) 230mm, 1/3.52", 1.12µm, PDAF, OIS, 10x optical zoom 10 MP ƒ/2.4 (Telephoto) 70mm, 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 12 MP ƒ/2.2 (Ultra Wide) 13mm, 120˚, 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video | 50 MP ƒ/1.8 (Wide Angle) 10 MP ƒ/2.4 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Optical Zoom at 3x and 10x , Digital Zoom up to 100x, Laser AF, LED Flash, Auto-HDR, Panorama | Best Face, auto-HDR, panorama |
| Video Recording | 8K @ 30 fps UHD | 8K, 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 12 MP ƒ/2.2 (Wide Angle) 26mm, 1/3.2", 1.12µm, dual pixel PDAF Punch Hole, Autofocus, Screen Flash | 12 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
Technical
| OS | Android v13 | Android v16 |
| Custom UI | OneUI 6.0 | |
| Chipset | Qualcomm Snapdragon 8 Gen 2 | Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy |
| CPU | 3.36 GHz, Octa Core Processor | 4.47 GHz, Octa Core Processor |
| Core Details | 1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510 | 2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M |
| GPU | Adreno 740 | |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE |
| Video | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh | 4300 mAh, Li-ion Battery |
| Fast Charging | Yes | Yes, 25W |
| Wireless Charging | Yes | Yes, 15W |
| Reverse Charging | Yes | Yes |
| Reverse Wireless Charging | Yes | Yes, 4.5W |
| Video Playback Time | 26 hours | |
| Music Playback Time | 99 hours |
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