Xiaomi Redmi Note 8 vs Redmi 8
Here we compared two smartphones: the 6.3-inch Xiaomi Redmi Note 8 (with Qualcomm Snapdragon 665) that was released on August 29, 2019, against the Xiaomi Redmi 8, which is powered by Qualcomm Snapdragon 439 and came out 1 month after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Key differences
Reasons to consider the Xiaomi Redmi Note 8
- 51% higher pixel density (409 vs 270 PPI)
- 48% better performance in AnTuTu Benchmark (239K versus 161K)
- Newer Bluetooth version (v5)
- Uses a faster type of memory: LPDDR4X 1866 MHz
- Ability to record video in 4K resolution
- Compatible with Wi-Fi 5 wireless networks
- Delivers 22% higher peak brightness (633 against 517 nits)
- Has an ultra-wide angle camera lens
- More recent OS version: Android 11 versus 10
- Slow-motion recording at 240FPS
Reasons to consider the Xiaomi Redmi 8
- Comes with 1000 mAh larger battery capacity: 5000 vs 4000 mAh
Review
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (
*
) are approximate and may change in the future as we gather more data.
Value for money
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | IPS LCD | IPS LCD |
| Size | 6.3 inches | 6.22 inches |
| Resolution | 1080 x 2340 pixels | 720 x 1520 pixels |
| Aspect ratio | 19.5:9 | 19:9 |
| PPI | 409 ppi | 270 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Adaptive refresh rate | No | No |
| Max rated brightness | 450 nits | 400 nits |
| HDR support | No | No |
| Screen protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 |
| Screen-to-body ratio | 81.7% | 81.8% |
| RGB color space | - | 95.7% |
| PWM | - | Not detected |
| Response time | - | 55.2 ms |
| Contrast | - | 2308:1 |
Peak brightness test (auto)
Design and build
| Height | 158.3 mm (6.23 inches) | 156.5 mm (6.16 inches) |
| Width | 75.3 mm (2.96 inches) | 75.4 mm (2.97 inches) |
| Thickness | 8.4 mm (0.33 inches) | 9.4 mm (0.37 inches) |
| Weight | 190 g (6.7 oz) | 188 g (6.63 oz) |
| Waterproof | No | Yes |
| Rear material | Glass | Plastic |
| Frame material | Plastic | Plastic |
| Colors | White, Black, Blue | Black, Blue, Red |
| Fingerprint scanner | Yes, rear | Yes, rear |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 665 | Qualcomm Snapdragon 439 |
| Max clock | 2000 MHz | 2000 MHz |
| CPU cores | 8 (4 + 4) | 8 (4 + 4) |
| Architecture |
- 4 cores at 1.8 GHz: Kryo 260 Silver (Cortex-A53)
- 4 cores at 2 GHz: Kryo 260 Gold (Cortex-A73) |
- 4 cores at 1.45 GHz: Cortex-A53
- 4 cores at 2 GHz: Cortex-A53 |
| Lithography process | 11 nanometers | 12 nanometers |
| Graphics | Adreno 610 | Adreno 505 |
| GPU shading units | 128 | 48 |
| GPU clock | 950 MHz | 450 MHz |
| FLOPS | ~243.2 GFLOPS | ~43.2 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
AnTuTu Benchmark 10
| CPU | 80291 | 57316 |
| GPU | 33786 | 18982 |
| Memory | 58811 | 51820 |
| UX | 65478 | 32591 |
| Total score | 239221 | 161583 |
3DMark Wild Life Performance
| Max surface temperature | - | 34.1 °C |
| Stability | 98% | - |
| Graphics test | 1 FPS | - |
| Graphics score | 262 | - |
PCMark 3.0
| Web score | 5629 | - |
| Video editing | 4917 | - |
| Photo editing | 11582 | - |
| Data manipulation | 5163 | - |
| Writing score | 6658 | - |
Memory
| RAM size | 3, 4, 6 GB | 3, 4 GB |
| Memory type | LPDDR4X | LPDDR3 |
| Memory clock | 1866 MHz | 933 MHz |
| Channels | 2 | 1 |
| Storage size | 32, 64, 128 GB | 32, 64 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card | MicroSD | MicroSD |
| Memory card max size | Up to 256 GB | Up to 256 GB |
Software
| Operating system | Android 9.0 (Can be upgraded to Android 11) | Android 9.0 (Can be upgraded to Android 10) |
| ROM | MIUI 12.5 Enhanced | MIUI 12.5 |
| OS size | - | 15 GB |
Battery
| Capacity | 4000 mAh | 5000 mAh |
| Max charge power | 18 W | 18 W |
| Battery type | Li-Po | Li-Po |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | No | No |
| Fast charging | Yes, Quick Charge 4.0 (50% in 35 min) | Yes, Quick Charge 3.0 (50% in 85 min) |
| Full charging time | 2:05 hr | 3:20 hr |
| Web browsing | 10:59 hr | - |
| Watching video | 11:32 hr | - |
| Gaming | 04:41 hr | - |
| Standby | 87 hr | - |
General battery life
Camera
| Matrix | 48 megapixels | 12 megapixels |
| Image resolution | 8000 x 6000 | 4000 x 3000 |
| Zoom | Digital | Digital |
| Flash | LED | LED |
| Stabilization | Digital | Digital |
| 8K video recording | No | No |
| 4K video recording | Up to 30FPS | No |
| 1080p video recording | Up to 60FPS | Up to 30FPS |
| Slow motion | 240 FPS (720p) | 120 FPS (720p) |
| Angle of widest lens | 118° | 113° |
| Lenses | 4 (48 MP + 8 MP + 2 MP + 2 MP) | 2 (12 MP + 2 MP) |
| Wide (main) lens |
- 48 MP
- Aperture: f/1.8 - Focal length: 26 mm - Pixel size: 0.8 micron - Sensor: 1/2", Samsung S5KGM2 (ISOCELL CMOS) - Phase autofocus |
- 12 MP
- Aperture: f/1.8 - Pixel size: 1.4 micron - Sensor: 1/2.55", Sony IMX363 (BSI CMOS) - Phase autofocus (Dual Pixel) |
| Ultra-wide lens |
- 8 MP
- Aperture: f/2.2 - Focal length: 13 mm - Pixel size: 1.12 micron - Sensor: 1/5", Omnivision OV8856 (PureCel) |
- |
| Macro lens |
- 2 MP
- Aperture: f/2.4 - Pixel size: 1.75 micron - Sensor: 1/5", Omnivision OV02A10 (PureCel) |
- |
| Depth lens |
- 2 MP
- Aperture: f/2.4 - Pixel size: 1.75 micron - Sensor: 1/5", Omnivision OV02A10 (CMOS) |
- 2 MP
- Aperture: f/2.4 |
| Camera features |
- Bokeh mode
- Pro mode |
- Bokeh mode
- Pro mode |
| Megapixels | 13 megapixels | 8 megapixels |
| Image resolution | 4224 x 3136 | 3648 x 2190 |
| Aperture | f/2.0 | f/2.0 |
| Focal length | 28.21 mm | - |
| Pixel size | 1.12 microns | 1.12 microns |
| Sensor type | - | CMOS |
| Sensor size | 1/2.9" | - |
| Video resolution | 1080p (Full HD) at 30 FPS | 1080p (Full HD) at 30 FPS |
Connectivity
| Wi-Fi standard | Wi-Fi 5 (802.11 b/g/n/ac) | Wi-Fi 4 (802.11 b/g/n) |
| Wi-Fi features |
- Dual Band
- Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Wi-Fi Direct
- Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5 | 4.2 |
| Bluetooth features | LE, HID, A2DP | 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 - USB-Host mode - OTG |
| GPS | GPS, GLONASS, Beidou | GPS, GLONASS, Beidou |
| NFC * | No | No |
| Infrared port | Yes | Yes |
| Number of SIM * | 2 | 2 |
| Type of SIM card | Nano | Nano |
| Multi SIM mode | Standby | Standby |
| eSIM support * | No | No |
| Hybrid slot | No | No |
| LTE Cat * | 12 | 4 |
| 5G support | No | No |
Sound
| Speakers | Mono | Mono |
| Headphone audio jack | Yes | Yes |
| FM radio | Yes | Yes |
| Dolby Atmos | No | No |
Speakers test
Max loudness
Other
| Category | Mid-range | Budget |
| Announced | August 2019 | October 2019 |
| Release date | September 2019 | October 2019 |
| SAR (head) | 0.191 W/kg | 0.231 W/kg |
| SAR (body) | 1.034 W/kg | 1.48 W/kg |
| Sensors |
- Proximity sensor
- Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Proximity sensor
- Accelerometer - Ambient light sensor - Compass - Fingerprint |
*
Disclaimer!
NFC, GSM network support, and some other specs can be different depending on the country.
Conclusion
After analyzing all the data, we think that the Xiaomi Redmi Note 8 is definitely a better buy.