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2026 comparison
Updated Jan 7, 2026
|Sources: Amazon, ManufacturerSamsung Galaxy S23 Ultra vs Samsung Galaxy A25 5G
Get the Samsung Galaxy S23 Ultra unless you need a budget option. The numbers: 200MP camera crushes the A25's 50MP, making it a no-brainer for photography enthusiasts. In real-world use, the S23 Ultra's Snapdragon 8 Gen 2 processor is top-tier, providing seamless performance. Meanwhile, the A25 5G's Exynos 1280 is just average, so if you're into gaming or multitasking, the flagship's 12GB RAM will serve you better than the A25's 6GB.
📱 Display: 6.8" vs 6.5"⚖️ Weight: 8.25 oz vs 6.95 oz📷 Camera: 200 MP vs 50 MP
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Samsung Galaxy S23 Ultra
★4.4
(1,332)•Best Buy
Operating System:Android
Software Support:4 generations of OS upgrades; 5 years of security updates
Processor:Qualcomm Snapdragon 8 Gen 2 for Galaxy
Graphics:Qualcomm Adreno 740
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Samsung Galaxy A25 5G
★4.6
(176)•Best Buy
Operating System:Android
Software Support:4 generations of OS upgrades and 5 years of security updates
Processor:Samsung Exynos 1280 (5nm)
Graphics:Mali-G68
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Key spec differences
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
Winner= clear advantage
Spec
Samsung Galaxy S23 Ultra
Samsung Galaxy A25 5G
Display2 specs
Display SizeKey
Samsung Galaxy S23 Ultra
6.8" (measured diagonally; actual viewable area is less)Winner
Samsung Galaxy A25 5G
6.5"
Refresh Rate
Samsung Galaxy S23 Ultra
1–120Hz (Adaptive)
Samsung Galaxy A25 5G
120Hz
Performance3 specs
ProcessorKey
Samsung Galaxy S23 Ultra
Qualcomm Snapdragon 8 Gen 2 for Galaxy
Samsung Galaxy A25 5G
Samsung Exynos 1280 (5nm)
RAMKey
Samsung Galaxy S23 Ultra
8GB / 12GB LPDDR5XWinner
Samsung Galaxy A25 5G
6GB (Standard US config)
Storage
Samsung Galaxy S23 Ultra
256GB / 512GB / 1TB (UFS 4.0)Winner
Samsung Galaxy A25 5G
128GB (Expandable via microSDXC up to 1TB)
Camera2 specs
Main CameraKey
Samsung Galaxy S23 Ultra
200MP Wide (f/1.7, 85° FOV), Laser AF, OISWinner
Samsung Galaxy A25 5G
50MP, f/1.8, OIS, PDAF
Ultra-Wide Camera
Samsung Galaxy S23 Ultra
12MP Ultra-Wide (f/2.2, 120° FOV)
Samsung Galaxy A25 5G
8MP, f/2.2, 120-degree FOV
Battery2 specs
Battery CapacityKey
Samsung Galaxy S23 Ultra
5,000 mAh (Typical)
Samsung Galaxy A25 5G
5,000mAh (Typical)
Wireless Charging
Samsung Galaxy S23 Ultra
Fast Wireless Charging 2.0 (15W); Wireless PowerShare
Samsung Galaxy A25 5G
No (Not supported)
Design2 specs
Weight
Samsung Galaxy S23 Ultra
8.25 oz (234 g)
Samsung Galaxy A25 5G
6.95 oz (197 g)Winner
Dimensions
Samsung Galaxy S23 Ultra
6.43" x 3.07" x 0.35" (163.4 x 78.1 x 8.9 mm)
Samsung Galaxy A25 5G
6.34 x 3.01 x 0.33 in (161.0 x 76.5 x 8.3 mm)
Connectivity1 specs
Connectivity
Samsung Galaxy S23 Ultra
5G (Sub6/mmWave); Wi-Fi 6E (802.11ax); Bluetooth 5.3; NFC; UWB
Samsung Galaxy A25 5G
5G (Sub-6), Wi-Fi 5 (802.11ac), Bluetooth 5.3, NFC
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Samsung Galaxy S23 Ultra vs Samsung Galaxy A25 5G
Samsung Galaxy S23 Ultra
★4.4(1,332)Best Buy
Samsung Galaxy A25 5G
★4.6(176)Best Buy
| Criterion | Samsung Galaxy S23 Ultra | Samsung Galaxy A25 5G |
|---|---|---|
| Rating | ★4.4(1,332)Best Buy | ★4.6(176)Best Buy |
Operating System | Android | Android |
Software Support | 4 generations of OS upgrades; 5 years of security updates | 4 generations of OS upgrades and 5 years of security updates |
Processor | Qualcomm Snapdragon 8 Gen 2 for Galaxy | Samsung Exynos 1280 (5nm) |
Graphics | Qualcomm Adreno 740 | Mali-G68 |
RAM | 8GB / 12GB LPDDR5X | 6GB (Standard US config) |
Storage | 256GB / 512GB / 1TB (UFS 4.0) | 128GB (Expandable via microSDXC up to 1TB) |
Display Size | 6.8" (measured diagonally; actual viewable area is less) | 6.5" |
Screen Type | Dynamic AMOLED 2X Infinity-O Display | Super AMOLED, 120Hz, 1,000 nits (HBM) |
Resolution | 3088 x 1440 pixels (QHD+), 500 ppi | 2340 x 1080 (FHD+) |
Refresh Rate | 1–120Hz (Adaptive) | 120Hz |
Peak Brightness | 1,750 nits (Peak) | 1,000 nits (High Brightness Mode) |
Main Camera | 200MP Wide (f/1.7, 85° FOV), Laser AF, OIS | 50MP, f/1.8, OIS, PDAF |
Ultra-Wide Camera | 12MP Ultra-Wide (f/2.2, 120° FOV) | 8MP, f/2.2, 120-degree FOV |
Telephoto Camera | 10MP Telephoto (3x optical, f/2.4) + 10MP Periscope (10x optical, f/4.9); OIS | No (Not supported) — Includes 2MP Macro f/2.4 |
Optical Zoom | 3x, 10x Optical Zoom | No (Not supported) |
Digital Zoom | Up to 100x Space Zoom | Up to 10x |
Video Recording | 8K@24/30fps, 4K@30/60fps | 4K UHD @ 30fps; 1080p @ 30/60fps (Gyro-EIS) |
Front Camera | 12MP Front (f/2.2, 80° FOV), Dual Pixel AF | 13MP, f/2.2 |
Battery | 5,000 mAh (Typical) | 5,000mAh (Typical) |
Wired Charging | Up to 45W Super Fast Charging 2.0 (Adapter sold separately) | 25W Super Fast Charging (Adapter sold separately) |
Wireless Charging | Fast Wireless Charging 2.0 (15W); Wireless PowerShare | No (Not supported) |
Connectivity | 5G (Sub6/mmWave); Wi-Fi 6E (802.11ax); Bluetooth 5.3; NFC; UWB | 5G (Sub-6), Wi-Fi 5 (802.11ac), Bluetooth 5.3, NFC |
USB | USB Type-C 3.2 Gen 1 | USB Type-C 2.0 |
Durability | IP68 (Water resistant up to 1.5 meters for 30 min); Armor Aluminum frame; Gorilla Glass Victus 2 | No official IP rating (Plastic frame/back) |
Dimensions | 6.43" x 3.07" x 0.35" (163.4 x 78.1 x 8.9 mm) | 6.34 x 3.01 x 0.33 in (161.0 x 76.5 x 8.3 mm) |
Weight | 8.25 oz (234 g) | 6.95 oz (197 g) |
Biometrics | Ultrasonic Fingerprint Sensor; Face Recognition | Side-mounted fingerprint sensor, Face Unlock |
Extras | Integrated S Pen (2.8ms latency); Samsung DeX; Samsung Knox | Stereo speakers, 3.5mm Headphone Jack, microSD slot, Samsung Wallet |
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Samsung Galaxy S23 Ultra
Rating:★4.4(1,332)Best Buy
Operating System:Android
Software Support:4 generations of OS upgrades; 5 years of security updates
Processor:Qualcomm Snapdragon 8 Gen 2 for Galaxy
Graphics:Qualcomm Adreno 740
RAM:8GB / 12GB LPDDR5X
Storage:256GB / 512GB / 1TB (UFS 4.0)
Display Size:6.8" (measured diagonally; actual viewable area is less)
Screen Type:Dynamic AMOLED 2X Infinity-O Display
Resolution:3088 x 1440 pixels (QHD+), 500 ppi
Refresh Rate:1–120Hz (Adaptive)
Peak Brightness:1,750 nits (Peak)
Main Camera:200MP Wide (f/1.7, 85° FOV), Laser AF, OIS
Ultra-Wide Camera:12MP Ultra-Wide (f/2.2, 120° FOV)
Telephoto Camera:10MP Telephoto (3x optical, f/2.4) + 10MP Periscope (10x optical, f/4.9); OIS
Optical Zoom:3x, 10x Optical Zoom
Digital Zoom:Up to 100x Space Zoom
Video Recording:8K@24/30fps, 4K@30/60fps
Front Camera:12MP Front (f/2.2, 80° FOV), Dual Pixel AF
Battery:5,000 mAh (Typical)
Wired Charging:Up to 45W Super Fast Charging 2.0 (Adapter sold separately)
Wireless Charging:Fast Wireless Charging 2.0 (15W); Wireless PowerShare
Connectivity:5G (Sub6/mmWave); Wi-Fi 6E (802.11ax); Bluetooth 5.3; NFC; UWB
USB:USB Type-C 3.2 Gen 1
Durability:IP68 (Water resistant up to 1.5 meters for 30 min); Armor Aluminum frame; Gorilla Glass Victus 2
Dimensions:6.43" x 3.07" x 0.35" (163.4 x 78.1 x 8.9 mm)
Weight:8.25 oz (234 g)
Biometrics:Ultrasonic Fingerprint Sensor; Face Recognition
Extras:Integrated S Pen (2.8ms latency); Samsung DeX; Samsung Knox
✓ Pros:
- • Class-leading 200MP main camera and versatile 10x optical zoom
- • Custom Snapdragon 8 Gen 2 for Galaxy provides top-tier performance
- • Excellent battery life with 5,000mAh capacity
- • Integrated S Pen adds unique productivity features
- • Premium build with Gorilla Glass Victus 2 and IP68 rating
✗ Cons:
- • Slow charging speed (45W) compared to competitors
- • Large and heavy (8.25 oz) form factor is difficult for one-handed use
- • Expensive starting price
- • No microSD card slot for expandable storage
- • Included USB cable is only USB 2.0 despite port supporting 3.2
As an Amazon Associate I earn from qualifying purchases.
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Samsung Galaxy A25 5G
Rating:★4.6(176)Best Buy
Operating System:Android
Software Support:4 generations of OS upgrades and 5 years of security updates
Processor:Samsung Exynos 1280 (5nm)
Graphics:Mali-G68
RAM:6GB (Standard US config)
Storage:128GB (Expandable via microSDXC up to 1TB)
Display Size:6.5"
Screen Type:Super AMOLED, 120Hz, 1,000 nits (HBM)
Resolution:2340 x 1080 (FHD+)
Refresh Rate:120Hz
Peak Brightness:1,000 nits (High Brightness Mode)
Main Camera:50MP, f/1.8, OIS, PDAF
Ultra-Wide Camera:8MP, f/2.2, 120-degree FOV
Telephoto Camera:No (Not supported) — Includes 2MP Macro f/2.4
Optical Zoom:No (Not supported)
Digital Zoom:Up to 10x
Video Recording:4K UHD @ 30fps; 1080p @ 30/60fps (Gyro-EIS)
Front Camera:13MP, f/2.2
Battery:5,000mAh (Typical)
Wired Charging:25W Super Fast Charging (Adapter sold separately)
Wireless Charging:No (Not supported)
Connectivity:5G (Sub-6), Wi-Fi 5 (802.11ac), Bluetooth 5.3, NFC
USB:USB Type-C 2.0
Durability:No official IP rating (Plastic frame/back)
Dimensions:6.34 x 3.01 x 0.33 in (161.0 x 76.5 x 8.3 mm)
Weight:6.95 oz (197 g)
Biometrics:Side-mounted fingerprint sensor, Face Unlock
Extras:Stereo speakers, 3.5mm Headphone Jack, microSD slot, Samsung Wallet
✓ Pros:
- • Class-leading 120Hz Super AMOLED display (1,000 nits)
- • Guaranteed 4 major OS updates (matches flagship standard)
- • Main camera features OIS (rare for this price point)
- • Includes stereo speakers and 3.5mm headphone jack
- • Excellent battery life with 5,000mAh capacity
✗ Cons:
- • Exynos 1280 performance is average compared to competitors
- • No official IP rating for water/dust resistance
- • Dated water-drop notch design and thick bezels
- • No charger included in the box
- • Video stabilization (EIS) crops heavily into the frame
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Which one is better?
The Samsung Galaxy S23 Ultra is the better buy for most people - its class-leading 200MP camera crushes the A25's 50MP.
Who should buy each?
Choose the Samsung Galaxy S23 Ultra if: you want the best camera for photography, you game frequently with demanding apps, or you need top-tier performance for multitasking. (6.8" display, 8.25 oz weight)
Choose the Samsung Galaxy A25 5G if: you want a budget-friendly option for casual use, you prefer a lighter phone for daily carry, or you watch movies on a bright display. (6.5" display, 6.95 oz weight)
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
Frequently Asked Questions
+Which has better value?
Samsung Galaxy S23 Ultra excels if you value class-leading 200mp main camera and versatile 10x optical zoom. Samsung Galaxy A25 5G is better if you prioritize class-leading 120hz super amoled display (1,000 nits). Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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