Nothing Phone 4b (6GB RAM + 128GB) vs Xiaomi Redmi Note 9
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Overview
| Specs Score | 67 / 100 Better Specs | 48 / 100 |
| Display Resolution | 1080 x 2344 pixels Better Resolution | 1080 x 2340 pixels |
| RAM | 6 GB More RAM | 4 GB |
| Storage | 128 GB More Storage | 64 GB |
| CPU Clock Speed | 2.3 GHz Faster Clock Speed | 2 GHz |
| Front Camera | 16 MP Better Front Camera Resolution | 13 MP |
| Weight | 210 g | 199 g Lighter |
| Battery | 6000 mAh Bigger Battery | 5020 mAh |
| Unique Features | 5G No No No No | No 3.5mm Audio Jack FM Radio Memory Card Support IR Blaster |
General
| Model | Redmi Note 9 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| eSIM Support | No | |
| Device Type | Smartphone | Smartphone |
| OS Updates | 3 years | |
| Security Updates | 6 years | |
| Release Date | July 07, 2026 | July 20, 2020 |
| In The Box | Nothing Phone (4b), Nothing Cable (C-c) 100 C, Phone (4b) Protector (Pre-applied), Phone (4b) Case, SIM Tray Ejector Tool, Safety Information And Warranty Card |
Design
| Dimensions | 78.2 x 164.4 x 8.6 mm | 77.2 x 162.3 x 8.9 mm |
| Weight | 210 g | 199 g |
| Colors | White, Black, Blue |
Display
| Type | Color Super AMOLED Screen (16.7 M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.77 inches, 1080 x 2344 pixels, 120 Hz | 6.53 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 381 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 87.2% | ~ 83.5% |
| Glass Type | Dragontail Pro Glass | Corning Gorilla Glass 5 |
| Brightness | Peak Brightness: 2000 Nits Outdoor Brightness: 1200 Nits Typical Brightness: 600 Nits | |
| HDR Support | Yes, HDR10+ | |
| Adaptive Refresh Rate | Yes | |
| Display Dimming | Pwm Frequency 480 Hz | |
| Features | Contrast Ratio : 1,000,000:1, Touch Sampling Rate Up To 1000 Hz | Reading Mode 2.0, Plastic Frame |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 6 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 512 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | N1, N3, N5, N8, N28B, N40, N41, N77, N78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-fi 6, 802.11 A/B/G/N/AC/Ax, 2.4g/5g Dual-band, Mu-mimo, Wi-fi Direct, Hotspot | |
| Bluetooth | Yes, v6.0 | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes |
Extra
| GPS | GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1) | yes with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer Electronic Compass Ambient Light Sensor Gyroscope Proximity Sensor | Light sensor, Proximity sensor, Accelerometer, Compass |
| 3.5mm Headphone Jack | No | Yes |
| Water Resistance | 25 cm upto 20 min | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | Qualcomm Spectra Image Signal Processor, 2 High-definition Mics, Glyph Bar |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 1/2.76", OIS & EIS, Auto Focus, Pdaf, Image Super Resolution(ISR) Algorithm 8 MP ƒ/2.2 (Ultra Wide) Sensor 1/4", Field Of View 119.5° | 48 MP ƒ/1.79 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Dual Video Recording, Ultra XDR, AI Semantic Segmentation (12 Layers), Portrait Optimiser, Night Mode, 4k Recording At 30 Fps 1080p Recording At 30 Or 60 Fps 1080p Ultra XDR Recording At 30 Fps Slo-mo At 1080p 120 Fps Time Lapse At 4k / 1080p | Night Mode, Document Mode, Cinematic portraits, HDR, Panorama, Pro mode, Portrait |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD | 1080p @ 30 fps FHD, 720p @ 120/30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.4 (Wide Angle) Sensor 1/3", Field Of View 81.8° Punch Hole, Screen Flash | 13 MP ƒ/2.3 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Front Camera Features | Panorama, Portrait, Palm Shutter, Front Camera HDR, Front Facing Flash |
Technical
| OS | Android v16 | Android v10.0 |
| Custom UI | Nothing OS 4.1 | |
| Chipset | Quallcomm Snapdragon 6 Gen4 | MediaTek Helio G85 |
| CPU | 2.3 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 1 Prime Core, Up To 2.3 Ghz, 3 Performance Cores, Up To 2.2 Ghz, 4 Efficiency Cores, Up To 1.8 Ghz | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 |
| Fabrication Node | 4 NM TSMC | |
| GPU | Qualcomm Adreno 810 | Mali-G52 MC2 |
| NPU | Qualcomm Hexagon NPU, Qualcomm AI Engine | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
Multimedia
| Supports | READ: JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG " OUTPUT: JPEG, DNG | |
| Yes | Yes | |
| Music | PLAYBACK: MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4,RECORDING: WAV, AAC, AMR | MP3, AMR, FLAC, APE |
| Video | PLAYBACK: MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM RECORDING: MP4 | MP4, M4V, MKV, XVID |
| FM Radio | No | Yes |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh | 5020 mAh, Li-ion Battery |
| Fast Charging | Yes, 33W Fast Charging | Yes, 22.5W Fast Charging |
| Reverse Charging | Yes, 7.5 | Yes, 9W Reverse Charging |
| Talk Time | 34 hours | |
| Music Playback Time | 171 hours |
Discuss
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