Samsung Galaxy A55 5G vs Xiaomi Mi 11 Ultra
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Compared 2 smartphones : Samsung Galaxy A55 5G Manufactured in March, 2024, with display 6.6 with chipsetSamsung Exynos 1480, vs Xiaomi Mi 11 Ultra, Manufactured in April, 2021 with chipsetQualcomm Snapdragon 888. Below are specs, tests, pros and cons for each device
Key Differences
Reasons to choose Samsung Galaxy A55 5G
- Lighter design: 213g vs 234g
- Newer Bluetooth version: 5.3 vs 5.2
- Supports Dolby Atmos
- Built-in eSIM
Reasons to choose Xiaomi Mi 11 Ultra
- Larger display: 6.81in
- Higher pixel density: 515ppi
- Infrared port
Versions
| Memory Options | - 6/128 GB - 6/256 GB - 8/128 GB - 8/256 GB - 12/256 GB |
- 8/256 GB - 12/256 GB - 12/512 GB |
Review
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
Adjust each parameter’s importance to find the best match for you.
Tests & specs
Specs & test comparisonDisplay
| Type | Super AMOLED | AMOLED |
| Size | 6.6 in | 6.81 in |
| Resolution | 1080x2340 pixels | 1440x3200 pixels |
| Aspect ratio | 19.5:9 | 20:9 |
| Pixel density | 390 ppi | 515 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Adaptive refresh rate | Yes (60-120 Hz) | Yes |
| Max brightness | 1000 nits | 900 nits |
| HDR support | Yes HDR10+ | Yes HDR10+ |
| Touch Sampling Rate | 240 Hz | 480 Hz |
| Screen-to-body ratio | 85.8 % | 91.4 % |
| Features | - DCI-P3 - Always-On Display |
- DCI-P3 - Always-On Display - DC dimming |
| sRGB gamut | 100 % | 99.8 % |
| PWM (Flicker) | 120 Hz | 510 Hz |
| Response time | 1 ms | 2.8 ms |
| Contrast | ∞ Infinite | ∞ Infinite |
Design & Build
| Height | 161.1 mm (6.34 in) | 164.3 mm (6.47 in) |
| Width | 77.4 mm (3.05 in) | 74.6 mm (2.94 in) |
| Thickness | 8.2 mm (0.32 in) | 8.4 mm (0.33 in) |
| Weight | 213 g (7.51 oz) | 234 g (8.25 oz) |
| Water resistance | IP67 | IP68 |
| Cooling system | Vapor chamber | n/a |
| Back panel | Glass | Ceramic |
| Frame | Metal | Metal |
| Colors | - White - Blue - Purple - Yellow |
- White - Black |
| Fingerprint sensor | Yes In-Display | Yes In-Display |
Screen-to-body ratio
Performance
| Chipset | Samsung Exynos 1480 | Qualcomm Snapdragon 888 |
| Max Frequency | 2750 MHz | 2840 MHz |
| CPU Cores | 8 (4 + 4) | 8 (1 + 3 + 4) |
| Architecture | - 4/2 (Cortex-A55) - 4/2.75 (Cortex-A78) |
- 4/1.8 (Kryo 680 Silver (Cortex-A55)) - 3/2.42 (Kryo 680 Gold (Cortex-A78)) - 1/2.84 (Kryo 680 Prime (Cortex-X1)) |
| Process | Samsung | Samsung |
| Transistor Size | 4 nm | 5 nm |
| Neural Processor | Yes | Hexagon 780 |
| Graphics | Samsung Xclipse 530 | Adreno 660 |
| GPU Cores | 128 | 1024 |
| GPU Frequency | 1300 MHz | 840 MHz |
| FLOPS | 332.8 GFLOPS | 1290.2 GFLOPS |
| Geekbench 6 (Single-Core) | 1168 | 1463 |
| Geekbench 6 (Multi-Core) | 3503 | 3911 |
| CPU | 233611 | 246800 |
| GPU | 175311 | 260294 |
| Memory | 139428 | 182528 |
| UX | 175271 | 233954 |
| NanoReview Score | 723621 | 923576 |
| Max Surface Temp. | n/a | 43.1 °C |
| Stability | n/a | 91 % |
| Graphics Test | n/a | 31 fps |
| Graphics Score | n/a | 5285 |
| Writing score | 17087 | 14672 |
| Web score | 11775 | 11015 |
| Video editing | 7278 | 7568 |
| Data manipulation | 11305 | 9531 |
| NanoReview Score | 13120 | 12250 |
Memory
| RAM Size | 6 GB | - 8 GB - 12 GB |
| Memory Type | LPDDR5 | LPDDR5 |
| Memory Frequency | 3200 MHz | 2750 MHz |
| Channels | 4 | 2 |
| Storage Capacity | 128 GB | - 256 GB - 512 GB |
| Storage Type | UFS 3.1 | UFS 3.1 |
| Memory Card | MicroSD | No |
Software
| OS | Android 14 | Android 11 (Upgradeable to Android 14) |
| OS Size | 20.1 GB | 31 GB |
| UI Skin | One UI 6.1 | HyperOS 1.0 |
Battery
| Volume | 5000 mAh | 5000 mAh |
| Max Charging Power | 25 W | 67 W |
| Battery Type | Li-ion | Li-Po |
| Removable | No | No |
| Wireless Charging | No | Yes (67 W) |
| Reverse Charging | No | Yes (Wireless) |
| Fast Charging | Yes (55% in 30 min) | Yes (90% in 30 min) |
| Full Charge Time | 1:03 h | 0:37 h |
| Web Browsing | 10:24 h | 06:28 h |
| Video Playback | 17:52 h | 11:22 h |
| Games | 05:16 h | 04:38 h |
| Standby Mode | 125 h | 90 h |
Main camera
| Matrix | 50 MP | 50 MP |
| Photo resolution | 8160x6120 pixels | 8700x5800 pixels |
| Zoom | 75 | Optical, 5x |
| Flash | LED | Dual LED |
| Stabilization | Optical | Optical |
| 8K Recording | No | Up to 24FPS |
| 4K Recording | Yes (Up to 30 fps) | Yes (Up to 60 fps) |
| 1080p Recording | Yes (Up to 60 fps) | Yes (Up to 60 fps) |
| Slow Motion | 240 fps (720p) | 1920 fps (1080p) |
| Wide-angle lens | 123 ° | 128 ° |
| Lenses count | Standard: 50 MP Ultra-wide: 12 MP Macro: 5 MP |
Standard: 50 MP Telephoto: 48 MP Ultra-wide: 48 MP |
| Features | - Bokeh effect - Pro mode |
- Bokeh effect - Pro mode - RAW support |
| Matrix | 50 MP | 50 MP |
| Aperture | f/1.8 | f/2.0 |
| Focal length | n/a | 24 mm |
| Sensor | Sony IMX906 | Samsung GN2 |
| Sensor size | 1/1.56 | 1/1.12 |
| Pixel size | 1 μm | 1.4 μm |
| Autofocus | Phase autofocus | Laser autofocus |
| Stabilization | Optical | Optical |
| Matrix | n/a | 48 MP |
| Aperture | n/a | f/4.1 |
| Focal length | n/a | 120 mm |
| Sensor | n/a | Sony IMX586 |
| Sensor size | n/a | 1/2 |
| Pixel size | n/a | 0.8 μm |
| Stabilization | n/a | Optical |
| Matrix | 12 MP | 48 MP |
| Aperture | f/2.2 | f/2.2 |
| Focal length | n/a | 12 mm |
| Sensor | Sony IMX258 | Sony IMX586 |
| Sensor size | 1/3.06 | 1/2 |
| Pixel size | 1.12 μm | 0.8 μm |
| Stabilization | Digital | Digital |
| Bokeh | 45 | 75 |
| Preview | 54 | 72 |
| Zoom | n/a | 142 |
Front camera
| Matrix | 32 MP | 20 MP |
| Photo resolution | 6464x4864 pixels | 5380x3620 pixels |
| Aperture | f/2.2 | f/2.3 |
| Focal length | 26 mm | 27 mm |
| Sensor | Sony IMX616 | Samsung S5K3T2 |
| Sensor size | 1/2.74 | 1/3.4 |
| Pixel size | 0.8 μm | 0.8 μm |
| Autofocus | No | Phase autofocus |
| Stabilization | Digital | Digital |
| Video resolution | 2160p (4K) at 30 fps | 1080p (Full HD) at 60 fps |
| TOF 3D sensor | No | No |
Connectivity
| Wi-Fi version | Wi-Fi 6 (802.11 a/b/g/n/ac/ax) | Wi-Fi 6E (802.11 a/b/g/n/ac/ax) |
| Wi-Fi features | - Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.3 | 5.2 |
| Bluetooth features | LE | LE, A2DP |
| USB type | USB Type-C | USB Type-C |
| USB version | 2 | 2 |
| USB features | - Charging - USB Storage Mode - OTG |
- Charging - USB Storage Mode - OTG |
| GPS | - GPS - GLONASS - Beidou - Galileo - QZSS |
- GPS - GLONASS - Beidou - Galileo - QZSS - NAVIC |
| NFC* | Varies by region | Yes |
| Infrared Port | No | Yes |
| SIM Count* | 2 | 2 |
| SIM Type | Nano | Nano |
| SIM Mode | Dual SIM Standby | Dual SIM Standby |
| eSIM Support * | Yes | No |
| Hybrid Slot | Yes | No |
| 2G Bands | GSM850, GSM900, DCS1800, PCS1900 | GSM850 900 1800 MHz |
| 3G Bands | UMTS B1(2100), B2(1900), B4(AWS), B5(850), B8(900) | WCDMAB1 / B2 / B4 / B5 / B8 / B19 |
| LTE Bands* | LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B20/B25/B26/B28/B66) | LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B28/B32/B38/B40/B41/B42/B66) |
| LTE category | 18 | 24 |
| 5G Support | Yes | Yes |
Sound
| Speakers | n/a | Stereo |
| 3.5 mm Jack | No | No |
| FM Radio | No | No |
| Dolby Atmos | Yes | No |
Other
| Class | Mid-range | Flagship |
| Announced | March, 2024 yr | March, 2021 yr |
| Release Date | March, 2024 yr | April, 2021 yr |
| Launch Price ($) | n/a | 1299 |
| MSRP ($) | 439 | n/a |
| Sensors | - Hall Sensor - Barometer - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
- Hall Sensor - Barometer - Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
| Charger Included | No | n/a |
Note
Samsung Galaxy A55 5G:
The barometer is only available in the model for the USA. SM-A556B/DS and A556E/DS models come with two physical SIM cards.
*
Attention!
Config, frequencies, NFC, and other specs may vary by region.
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