Side-by-side technical data
Xiaomi Redmi Note 15 Special vs Xiaomi REDMI Note 17 4G
Comparison between Xiaomi Redmi Note 15 Special and Xiaomi REDMI Note 17 4G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Xiaomi.
NeoTeo's verdict
Which of the two is the better buy
The Xiaomi Redmi Note 15 Special suits buyers who value a brighter screen and 5G; the REDMI Note 17 4G is the better fit for a larger battery and NFC. Their overall scores are close.
The Special reaches 3,200 nits versus 1,800 nits and 388 ppi versus 375 ppi, and adds 5G where the Note 17 4G tops out at LTE. The latter has a larger 6.99-inch display versus 6.77 inches and a 7,700 mAh battery versus 5,800 mAh. Both support 45 W fast charging.
The Note 17 4G has a larger main-camera sensor, 1/2.76″ versus 1/2.88″; the Special records 4K at 30 fps, compared with 1080p at 30 fps. The Note 17 4G adds NFC and Android 16 versus Android 15, while the Special has MIL-STD-810H and IP66 versus IP65.
Xiaomi Redmi Note 15 Special
The Xiaomi Redmi Note 15 Special is the better buy for buyers who prioritize a 3,200-nit display and 5G.
Xiaomi REDMI Note 17 4G
The REDMI Note 17 4G is the better buy for buyers who want a 7,700 mAh battery and NFC.
The verdict
Neither runs away with it: each wins something.
| Category | Redmi Note 15 Special | REDMI Note 17 4G |
|---|---|---|
| Design & display | 7.6 | 7.2 |
| Performance & hardware | 6.8 | 5.0 |
| Camera | 4.0 | 5.1 |
| Connectivity | 5.6 | 6.2 |
| Battery & charging | 7.1 | 7.1 |
Which one is for you?
Xiaomi Redmi Note 15 Special, if you care about…
- Bluetooth Version
- Bluetooth 5.1
- against Bluetooth 5.0
- Peak Display Brightness
- 3,200 nits
- against 1,800 nits
- Display Pixel Density
- 388 ppi
- against 375 ppi
- Resistance Features
- MIL-STD-810H, IP66
- against IP65
Xiaomi REDMI Note 17 4G, if you care about…
- Battery Capacity
- 7,700 mAh
- against 5,800 mAh
- Battery Type
- Si-Carbon Li-Ion
- against Li-Ion
- Display Diagonal
- 6.99″
- against 6.77″
- OS Version
- 16
- against 15
Specification comparison
Performance
| Specification | Redmi Note 15 Special | REDMI Note 17 4G |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 6 Gen 3 | Qualcomm Snapdragon 6s 4G Gen 2 |
| Processor Process Size | 4 nm Best value | 6 nm |
| Graphics GPU | Qualcomm Adreno 710 | Qualcomm Adreno 610 |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Maximum CPU Clock | 2.4 GHz | 2.9 GHz Best value |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | — | 678,000 |
| CPU Description | Octa-core CPU with four Cortex-A78 cores at 2.4 GHz and four Cortex-A55 cores at 1.8 GHz. | Octa-core CPU with four 2.9 GHz Cortex-A73 cores and four 1.9 GHz Cortex-A53 cores. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 8 GB | 8 GB |
| RAM Type | — | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | v10 |
Design
| Specification | Redmi Note 15 Special | REDMI Note 17 4G |
|---|---|---|
| Body Colors | Red, Black, White | Purple, Cyan, Black |
| Body Thickness | — | 8.5 mm |
| Body Width | 75.4 mm | 79.14 mm |
| Body Height | 164 mm | 169.7 mm |
| Weight | — | 224 g |
| Usable Surface | 89.7 % Best value | 88.4 % |
| Body Materials | Glass, Plastic, Leather | Glass, Plastic, Leather |
| Resistance Features | MIL-STD-810H, IP66 Best value | IP65 |
| Waterproof Depth | 1.7 m | — |
Battery
| Specification | Redmi Note 15 Special | REDMI Note 17 4G |
|---|---|---|
| Battery Capacity | 5,800 mAh | 7,700 mAh Best value |
| Battery Type | Li-Ion | Si-Carbon Li-Ion Best value |
| Fast Charge Power | 45 W | 45 W |
| Battery Features | Fast Charging, Reverse Charging | Non-Removable, Rechargeable, Fast Charging, Reverse Charging, Battery Level Indicator, Charger Included |
Display
| Specification | Redmi Note 15 Special | REDMI Note 17 4G |
|---|---|---|
| Display Aspect Ratio | 20:9 | 19.5:9 |
| Display Technology | AMOLED | AMOLED |
| Peak Display Brightness | 3,200 nits Best value | 1,800 nits |
| Display Diagonal | 6.77″ | 6.99″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,392 px | 2,396 px Best value |
| Display Pixel Density | 388 ppi Best value | 375 ppi |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Display Features | 3840Hz PWM, 120Hz | Gorilla Glass 7i, Hole-Punch Notch, TÜV Rheinland Low Blue Light, TÜV Rheinland Flicker-Free Certified, TÜV Rheinland Eye Comfort Certification, DCI-P3, Capacitive Touch, Multi-Touch, Scratch Resistant, Frameless |
Sensors
| Specification | Redmi Note 15 Special | REDMI Note 17 4G |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Sensor
| Specification | Redmi Note 15 Special | REDMI Note 17 4G |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Compass | Fingerprint Sensor, Accelerometer, Compass, Gyroscope, Light Sensor, Cooling System, Virtual Proximity Sensing |
Software
| Specification | Redmi Note 15 Special | REDMI Note 17 4G |
|---|---|---|
| Operating System | Android 15 | Android 16 |
| OS Family | Android | Android |
| OS Version | 15 | 16 Best value |
| OS Update Support | — | 6 years |
| Google Services | — | Yes |
Connectivity
| Specification | Redmi Note 15 Special | REDMI Note 17 4G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, LTE B28, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28, 5G NR n40, 5G NR n78 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 3G UMTS B850, 3G UMTS B900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 4G LTE B66, 4G LTE B71, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n66, 5G NR n71, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, HSPA, LTE, 5G Best value | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Direct | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO |
| Bluetooth Version | Bluetooth 5.1 Best value | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, Galileo, GLONASS, QZSS, BeiDou | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS Best value |
| Connectivity Features | Virtual Proximity Sensing, Infrared, USB Type-C, USB OTG | Infrared, NFC, USB Type-C, USB Charging, USB Mass Storage, USB OTG, Computer Sync, DLNA, OTA Sync, Tethering, VoLTE |
| USB Version | USB 2.0 | USB 2.0 |
| SAR American Head | — | 0.99 W/kg |
| SAR American Body | — | 0.99 W/kg |
| Max. download speed | — | 390 Mbps |
| Max. upload speed | — | 150 Mbps |
Audio
| Specification | Redmi Note 15 Special | REDMI Note 17 4G |
|---|---|---|
| Audio Features | A2DP, LE, Stereo Speakers, Dolby Atmos, Hi-Res Audio | Stereo Speakers, Dolby Atmos, Hi-Res Audio, A2DP, LE |
Technical
| Specification | Redmi Note 15 Special | REDMI Note 17 4G |
|---|---|---|
| Model numbers | — | 26012RN62Y |
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