AI Summary
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General
| Name | Samsung Galaxy S25 Ultra | Google Pixel 9a |
|---|---|---|
| Launch Date | 22 Jan 2025 | 19 Mar 2025 |
| Brand | Samsung | |
| Colors | Titanium Silver Blue, Titanium Black, Titanium White Silver, Titanium Gray, Titanium Jade Green, Titanium Jet Black, Titanium Pink Gold | Obsidian, Porcelain, Iris, Peony |
| Models | SM-S938B, SM-S938B/DS, SM-S938U, SM-S938U1, SM-S938W, SM-S938N, SM-S9380, SM-S938E, SM-S938E/DS | GXQ96, GTF7P, G3Y12 |
Display
| Display Size | 6.9 Inches | 6.3 Inches |
|---|---|---|
| Display Type | Dynamic LTPO AMOLED 2X, HDR10+, 2600 nits (peak) | P-OLED, HDR, 1800 nits (HBM), 2700 nits (peak) |
| Resolution | 1440 x 3120 pixels | 1080 x 2424 pixels |
| Refresh Rate | 120Hz | 120Hz |
| Display Protection | Gorilla Armor 2 | Gorilla Glass 3 |
| Aspect Ratio | 19.5:9 | 20:9 |
| Stylus Support | Yes | No |
| Features | 92.5% (screen to body ratio), 498 ppi | 83.5% (screen to body ratio), 422 ppi |
Platform
| Operating System | Android 15, up to 7 major Android upgrades, One UI 7 | Android 15, up to 7 major Android upgrades |
|---|---|---|
| Processor | Snapdragon 8 Elite (3 nm) | Google Tensor G4 (4 nm) |
| CPU | Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) | Octa-core (1x3.1 GHz Cortex-X4 & 3x2.6 GHz Cortex-A720 & 4x1.9 GHz Cortex-A520) |
| GPU | Adreno 830 | Mali-G715 MP7 |
Memory
| Ram | 12GB | 8GB |
|---|---|---|
| Ram Type | LPDDR5x | LPDDR5x |
| Storage | 256GB, 512GB, 1TB | 128GB, 256GB |
| Storage Type | UFS 4.0 | UFS 3.1 |
| SD Card Slot | No | No |
Camera
| Type | Quad Camera | Dual Camera |
|---|---|---|
| Main | 200 MP, f/1.7, 24mm, 1/1.3", 0.6µm, OIS | 48 MP, f/1.7, 25mm, 1/2.0", 0.8µm, OIS |
| Ultra Wide | 50 MP, f/1.9, 120˚, 0.7µm, Super Steady video | 13 MP, f/2.2, 120˚, 1/3.1", 1.12µm |
| Telephoto | 10 MP, f/2.4, 67mm, 1/3.52", 1.12µm, OIS, 3x optical zoom | - |
| Periscope | 50 MP, f/3.4, 1/2.52", 0.7µm, OIS, 5x optical zoom | - |
| Video | 8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS | 4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS |
| Features | Laser AF, auto-HDR | Pixel Shift, Ultra HDR, Best Take |
Front Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Selfie | 12 MP, f/2.2, 26mm, 1/3.2", 1.12µm | 13 MP, f/2.2, 20mm, 1/3.1", 1.12µm |
| Video | 4K@30/60fps, 1080p@30fps | 4K@30fps, 1080p@30fps |
| Features | HDR, HDR10+ | HDR, panorama |
Battery
| Capacity | 5000 mAh | 5100 mAh |
|---|---|---|
| Battery Technology | Li-Ion, non-removable | Li-Po, non-removable |
| Charging Speed | 45W, PD3.0 | 23W, PD3.0, Bypass charging |
| USB Type | Type C, USB 3.2, OTG | Type C, USB 3.2, OTG |
| Wireless Charging | 25W (Qi2) | 7.5W |
| Reverse Wireless Charging | 4.5W | No |
Network
| Sim | Dual Sim | Dual Sim |
|---|---|---|
| Sim Type | Nano-SIM + eSIM eSIM + eSIM Nano-SIM + Nano-SIM + eSIM (max 2 at a time) | Nano-SIM + eSIM |
| Technology | 5G | 5G |
| Bands | ||
Connectivity
| Wi-Fi | WiFi 7 | WiFi 6E |
|---|---|---|
| Bluetooth | V5.4 | V5.3 |
| NFC | Yes | Yes |
| GPS | Yes | Yes |
Audio
| Loudspeaker | Stereo speakers | Stereo speakers |
|---|---|---|
| Headphone Jack | No | No |
| Features | 32-bit/384kHz audio, Tuned by AKG | - |
Biometric
| Fingerprint | Yes | Yes |
|---|---|---|
| Fingerprint Type | Ultrasonic Fingerprint Scanner | Optical Fingerprint Scanner |
| Fingerprint Position | In-Display | In-Display |
| Face Unlock | 2D Face Unlock | 2D Face Unlock |
Body
| Dimensions | 162.8 x 77.6 x 8.2 mm | 154.7 x 73.3 x 8.9 mm |
|---|---|---|
| Weight | 218 g | 186 g |
| Frame | Titanium Frame | Aluminium Frame |
| Back | Glass Back | Plastic Back |
| Back Protection | Corning Gorilla Armor 2 | - |
| IP Rating | IP68 | IP68 |
Others
| Sensors | Accelerometer, gyro, proximity, compass, barometer | Accelerometer, gyro, proximity, compass, barometer |
|---|---|---|
| Features | Samsung DeX, Samsung Wireless DeX (desktop experience support), Ultra Wideband (UWB) support, Circle to Search | Circle to Search |
| SAR EU | - | 0.99 W/kg (head), 1.39 W/kg (body) |
Benchmarks
| Antutu | 2207809 (v10) | - |
|---|---|---|
| Geekbench | 9846 (v6) | - |
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