Samsung Galaxy S25 Ultra (512GB) vs Samsung Galaxy S25 (256GB)
Here you can compare Samsung Galaxy S25 Ultra (512GB) and Samsung Galaxy S25 (256GB). Comparing Samsung Galaxy S25 Ultra (512GB) vs Samsung Galaxy S25 (256GB) on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S25 Ultra (512GB) stands against Samsung Galaxy S25 (256GB) and which one should you buy The current lowest price found for Samsung Galaxy S25 Ultra (512GB) is $1,114.99 and for Samsung Galaxy S25 (256GB) is $824.15. The details of both of these products were last updated on Aug 21, 2025.
| Specification | Samsung Galaxy S25 Ultra (512GB) | Samsung Galaxy S25 (256GB) |
|---|---|---|
| Battery | 5000 mAh | 4000 mAh, Li-ion Battery |
| Display | 6.9 inches, 1440 x 3120 pixels, 120 Hz | 6.2 inches, 1080 x 2340 pixels, 120 Hz |
| CPU | 4.47 GHz, Octa Core Processor | 4.47 GHz, Octa Core Processor |
| RAM | 12 GB | 12 GB |
| Rear Camera | 200 MP ƒ/1.7 (Wide Angle) 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP ƒ/2.4 (Telephoto) 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 50 MP ƒ/3.4 (Telephoto) 111mm (periscope telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x optical zoom 50 MP ƒ/1.9 (Ultra Wide) 120˚ (ultrawide), 0.7µm, dual pixel PDAF, Super Steady video | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP ƒ/2.4 (Telephoto) 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP ƒ/2.2 (Ultra Wide) 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video |
| Price | $1,114.99 | $824.15 |
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Overview
| Specs Score | 98 / 100 Better Specs | 91 / 100 |
| Display Size | 6.9 in Bigger Display | 6.2 in |
| Display Resolution | 1440 x 3120 pixels Better Resolution | 1080 x 2340 pixels |
| Storage | 512 GB More Storage | 256 GB |
| Rear Camera | 200 MP Quad Better Camera Resolution | 50 MP + 12 MP + 10 MP Triple |
| Weight | 218 g | 162 g Lighter |
| Thickness | 8.2 mm | 7.2 mm Slimmer |
| Battery | 5000 mAh Bigger Battery | 4000 mAh |
General
| Country of Origin | South Korea | |
| Model | SM-S938UZKAXAA | SM-S931ULBEXAA |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | SIM 1 + eSIM / Dual eSIM | SIM 1 + eSIM / Dual eSIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 22, 2025 | January 22, 2025 |
| In The Box | Samsung Galaxy S25 Ultra, USB-C Cable, SIM Tray Ejector, Quick Start Guide, Stylus | USB-C Cable, SIM Tray Ejector, Samsung Galaxy S25, Quick Start Guide |
Design
| Dimensions | 77.6 x 162.8 x 8.2 mm | 70.5 x 146.9 x 7.2 mm |
| Weight | 218 g | 162 g |
| Bezel less | No | Yes |
| Colors | Titanium Silver Blue, Titanium Black, Titanium White Silver, Titanium Gray, Titanium Jade Green, Titanium Jet Black, Titanium Pink Gold | Icy Blue, Mint, Navy, Silver Shadow |
Display
| Type | Color LTPO AMOLED Screen | Color Dynamic AMOLED 2X (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.9 inches, 1440 x 3120 pixels, 120 Hz | 6.2 inches, 1080 x 2340 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20.5:9 |
| PPI | ~ 498 PPI | ~ 416 PPI |
| Screen to Body Ratio | ~ 92.5% | ~ 91.1% |
| Glass Type | Corning Gorilla Armor 2 | Corning Gorilla Glass Victus 2 |
| Features | HDR10+, 2600 nits (peak) | HDR10+, 2600 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 12 GB | 12 GB |
| Storage | 512 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), N2 (1900), N5 (850), N7 (2600), N25 (1900), N28 (700), N66 (AWS-3), N71 (600), 5G TDD Sub6: N257 (28GHz), N258 (26GHz), N260 (39GHz), N261 (28GHz), 5G TDD mmWave: N41 (2500), N77 (3700), N78 (3500) | 5G FDD Sub6L: N1(2100), N2(1900), N5(850), N7(2600), N25(1900), N28(700), N66(AWS-3), N71(600), 5G TDD Sub6: N257(28GHz), N258(26GHz), N260(39GHz), N261(28GHz), 5G TDD mmWave: N41(2500), N77(3700), N78(3500) |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM | 802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM |
| Bluetooth | Yes, v5.4 | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C USB 3.2 Gen 1 | Yes, USB-C USB 3.2 Gen 1 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
Extra
| GPS | GPS, Glonass, Beidou, Galileo | Yes, with GPS, Glonass, Beidou, Galileo |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Barometer,Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor | Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| AI Features | AI Mobile (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 | PC Sync. Smart Switch (PC version), Stereo Speakers, Galaxy AI, S Pen Support, Audio Eraser, Circle to Search with Google. | Photo Assist, Notes Assist, Drawing Assist, Circle to Search, Google Gemini (AI Mobile), Samsung Care+, Samsung Health, Samsung Wallet |
Camera
| Rear Camera | 200 MP ƒ/1.7 (Wide Angle) 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP ƒ/2.4 (Telephoto) 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 50 MP ƒ/3.4 (Telephoto) 111mm (periscope telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x optical zoom 50 MP ƒ/1.9 (Ultra Wide) 120˚ (ultrawide), 0.7µm, dual pixel PDAF, Super Steady video | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP ƒ/2.4 (Telephoto) 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP ƒ/2.2 (Ultra Wide) 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama, 100x Space Zoom | Optical Zoom 3x, Optical quality Zoom 2x (Enabled by Adaptive Pixel sensor) , Digital Zoom up to 30x |
| Video Recording | 8K @ 24/30 fps UHD, 4K @ 120/60 fps UHD, 1080p @ 240/30/60 fps FHD | 4K @ 60 fps UHD, 8K @ 30 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 12 MP ƒ/2.2 (Wide Angle) 26mm (wide), 1/3.2", 1.12µm, Dual Pixel PDAF Punch Hole, Autofocus | 12 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
Technical
| OS | Android v15 | Android v15 |
| Custom UI | One UI 7 | OneUI 7 |
| Chipset | Qualcomm Snapdragon 8 Elite for Galaxy | Qualcomm Snapdragon 8 Elite for Galaxy |
| CPU | 4.47 GHz, Octa Core Processor | 4.47 GHz, Octa Core Processor |
| Core Details | 2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M | 2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M |
| GPU | Adreno 830 | Adreno 830 |
| 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 | 4000 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W Fast Charging | Yes, 25W Fast Charging |
| Wireless Charging | Yes | Yes, 15W |
| Reverse Charging | Yes | Yes |
| Reverse Wireless Charging | Yes | Yes, 4.5W |
Discuss
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