Xiaomi 14 Ultra vs Xiaomi Redmi 9A
Compared 2 smartphones : Xiaomi 14 Ultra Manufactured in February, 2024, with display 6.73 with chipsetQualcomm Snapdragon 8 Gen 3, vs Xiaomi Redmi 9A, Manufactured in August, 2020 with chipsetMediaTek Helio G25. Below are specs, tests, pros and cons for each device
Key Differences
Reasons to choose Xiaomi 14 Ultra
- Larger display: 6.73in
- Higher pixel density: 522ppi
- Higher refresh rate: 120Hz
- Newer Bluetooth version: 5.4 vs 5
- Supports newer USB: 3.2 vs 2
- Supports DisplayPort
- Supports Dolby Atmos
- Infrared port
- Includes charger
- Fingerprint scanner
Reasons to choose Xiaomi Redmi 9A
- Lighter design: 194g vs 219.8g
Versions
| Memory Options | - 12/256 GB - 16/512 GB - 16/1024 GB |
- 2/32 GB - 3/32 GB - 4/64 GB - 4/128 GB - 6/128 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 | AMOLED | IPS LCD |
| Size | 6.73 in | 6.53 in |
| Resolution | 1440x3200 pixels | 720x1600 pixels |
| Aspect ratio | 20:9 | 20:9 |
| Pixel density | 522 ppi | 269 ppi |
| Refresh rate | 120 Hz | 60 Hz |
| Adaptive refresh rate | Yes (1-120 Hz) | No |
| Max brightness | 3000 nits | 400 nits |
| HDR support | Yes Dolby Vision | No |
| Touch Sampling Rate | 240 Hz | n/a |
| Screen-to-body ratio | 89.9 % | 81.1 % |
| Features | - DCI-P3 - Always-On Display - DC dimming |
n/a |
| sRGB gamut | 98.9 % | 92.9 % |
| PWM (Flicker) | 120 Hz | n/a |
| Response time | 1 ms | 40 ms |
| Contrast | ∞ Infinite | 1318:1 |
Design & Build
| Height | 161.4 mm (6.35 in) | 164.9 mm (6.49 in) |
| Width | 75.3 mm (2.96 in) | 77 mm (3.03 in) |
| Thickness | 9.2 mm (0.36 in) | 9 mm (0.35 in) |
| Weight | 219.8 g (7.75 oz) | 194 g (6.84 oz) |
| Water resistance | IP68 | No |
| Cooling system | Vapor chamber | n/a |
| Back panel | Glass | Plastic |
| Frame | Metal | Plastic |
| Colors | - White - Black |
- Gray - Blue - Green |
| Fingerprint sensor | Yes In-Display | No |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 8 Gen 3 | MediaTek Helio G25 |
| Max Frequency | 3300 MHz | 2000 MHz |
| CPU Cores | 8 (1 + 3 + 2 + 2) | 8 (4 + 4) |
| Architecture | - 2/2.27 (Cortex-A520) - 2/2.96 (Cortex-A720) - 3/3.15 (Cortex-A720) - 1/3.3 (Cortex-X4) |
- 4/1.5 (Cortex-A53) - 4/2 (Cortex-A53) |
| Process | TSMC | TSMC |
| Transistor Size | 4 nm | 12 nm |
| Neural Processor | Hexagon | No |
| Graphics | Adreno 750 | PowerVR GE8320 |
| GPU Cores | 1536 | 32 |
| GPU Frequency | 903-1000 MHz | 650 MHz |
| FLOPS | 2774 GFLOPS | 41.8 GFLOPS |
| Geekbench 6 (Single-Core) | 2197 | 472 |
| Geekbench 6 (Multi-Core) | 7058 | 1524 |
| Geekbench Compute (GPU) | 16435 | n/a |
| CPU | 436541 | 50728 |
| GPU | 840663 | 16844 |
| Memory | 431435 | 28611 |
| UX | 328880 | 28942 |
| NanoReview Score | 2019519 | 125125 |
| Max Surface Temp. | 47.7 °C | n/a |
| Stability | 86 % | n/a |
| Graphics Test | 92 fps | n/a |
| Graphics Score | 15437 | n/a |
| Writing score | 19642 | n/a |
| Web score | 14876 | n/a |
| Video editing | 7929 | n/a |
| Data manipulation | 15903 | n/a |
| NanoReview Score | 16417 | n/a |
Memory
| RAM Size | - 12 GB - 16 GB |
- 2 GB - 4 GB - 6 GB |
| Memory Type | LPDDR5X | LPDDR4X |
| Memory Frequency | 4200 MHz | 1600 MHz |
| Channels | 4 | 2 |
| Storage Capacity | - 256 GB - 512 GB - 1024 GB | - 32 GB - 64 GB - 128 GB |
| Storage Type | UFS 4.0 | eMMC 5.1 |
| Memory Card | No | MicroSD |
Software
| OS | Android 14 (Upgradeable to Android 15) | Android 10 (Upgradeable to Android 11) |
| OS Size | 31 GB | 11 GB |
| UI Skin | HyperOS 2.0 | MIUI 12.5 Enhanced |
Battery
| Volume | 5000 mAh | 5000 mAh |
| Max Charging Power | 90 W | 10 W |
| Battery Type | Li-Po | Li-Po |
| Removable | No | No |
| Wireless Charging | Yes (80 W) | No |
| Reverse Charging | Yes (Wireless) | No |
| Fast Charging | Yes (52% in 15 min) | No |
| Full Charge Time | 0:34 h | 2:55 h |
| Web Browsing | 09:23 h | 10:08 h |
| Video Playback | 12:26 h | 13:37 h |
| Games | 04:35 h | 05:37 h |
| Standby Mode | 109 h | 118 h |
Main camera
| Matrix | 50 MP | 13 MP |
| Photo resolution | 8192x6144 pixels | 4128x3096 pixels |
| Zoom | Optical, 5x | Digital |
| Flash | Dual LED | LED |
| Stabilization | Optical | Digital |
| 8K Recording | Yes (Up to 30 fps) | No |
| 4K Recording | Yes (Up to 120 fps) | No |
| 1080p Recording | Yes (Up to 60 fps) | Yes (Up to 30 fps) |
| Slow Motion | 1920 fps (1080p) | No |
| Wide-angle lens | 122 ° | n/a |
| Lenses count | Standard: 50 MP Telephoto: 50 MP Telephoto: 50 MP Ultra-wide: 50 MP Depth |
Standard: 13 MP |
| Features | - Bokeh effect - Pro mode - RAW support |
| Matrix | 50 MP | 13 MP |
| Aperture | f/1.6 - 4.0 | f/2.2 |
| Focal length | 23 mm | 28 mm |
| Sensor | Sony LYT-900 | n/a |
| Sensor size | 1/1.0 | n/a |
| Pixel size | 1.6 μm | 1 μm |
| Autofocus | Laser autofocus | Phase autofocus |
| Stabilization | Optical | Digital |
| Matrix | 50 MP | n/a |
| Aperture | f/1.8 | n/a |
| Focal length | 120 mm | n/a |
| Sensor | Sony IMX858 | n/a |
| Sensor size | 1/2.51 | n/a |
| Pixel size | 0.7 μm | n/a |
| Stabilization | Optical | n/a |
| Matrix | 50 MP | n/a |
| Aperture | f/1.8 | n/a |
| Focal length | 12 mm | n/a |
| Sensor | Sony IMX858 | n/a |
| Sensor size | 1/2.51 | n/a |
| Pixel size | 0.7 μm | n/a |
| Stabilization | Digital | n/a |
| Bokeh | 75 | n/a |
| Preview | 83 | n/a |
| Zoom | 160 | n/a |
Front camera
| Matrix | 32 MP | 5 MP |
| Photo resolution | 6528x4896 pixels | 2560x1960 pixels |
| Aperture | f/2.0 | f/2.2 |
| Focal length | 22 mm | n/a |
| Sensor | Omnivision OV32B | CMOS |
| Sensor size | 1/3.14 | n/a |
| Pixel size | 0.7 μm | 1.12 μm |
| Autofocus | No | No |
| Stabilization | Digital | Digital |
| Video resolution | 2160p (4K) at 60 fps | 1080p (Full HD) at 30 fps |
| TOF 3D sensor | No | No |
Connectivity
| Wi-Fi version | Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) | Wi-Fi 4 (802.11 a/b/g/n) |
| Wi-Fi features | - Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.4 | 5 |
| Bluetooth features | LE | LE, HID, A2DP |
| USB type | USB Type-C | Micro USB |
| USB version | 3.2 | 2 |
| USB features | - Charging - USB Storage Mode - OTG |
- Charging - USB Storage Mode - OTG |
| DisplayPort | Yes DP 1.2 | n/a |
| GPS | - GPS - GLONASS - Beidou - Galileo - QZSS - NAVIC |
- GPS - GLONASS - Beidou - Galileo |
| NFC* | Yes | No |
| Infrared Port | Yes | No |
| SIM Count* | 2 | 2 |
| SIM Type | Nano | Nano |
| SIM Mode | Dual SIM Standby | Dual SIM Standby |
| eSIM Support * | No | No |
| Hybrid Slot | No | No |
| 2G Bands | GSM 2/3/5/8 | GSM B2/3/5/8 |
| 3G Bands | WCDMA 1/2/4/5/6/8/19 | WCDMA B1/2/4/5/8 |
| LTE Bands* | LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B38/B40/B41/B42/B48/B66) | LTE (B1/B2/B3/B4/B5/B7/B8/B20/B28) |
| LTE category | 20 | 4 |
| 5G Support | Yes | No |
Sound
| Speakers | Stereo | Mono |
| 3.5 mm Jack | No | Yes |
| FM Radio | No | Yes |
| Dolby Atmos | Yes | No |
Other
| Class | Flagship | Budget |
| Announced | February, 2024 yr | June, 2020 yr |
| Release Date | February, 2024 yr | August, 2020 yr |
| Launch Price ($) | 1499 | 100 |
| Sensors | - Barometer - Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
- Proximity Sensor - Accelerometer - Ambient Light Sensor |
| Charger Included | Yes 90 W | n/a |
Note
Xiaomi 14 Ultra:
The rear cover is available in glass or eco-leather, while the frame can be aluminum or titanium. The front glass is either Xiaomi Shield Glass or Xiaomi Longjing Glass.
*
Attention!
Config, frequencies, NFC, and other specs may vary by region.
Results
After analyzing the data, we consider Xiaomi 14 Ultra the clear winner in this comparison.
Survey
Total Votes: 0