Nothing Phone 4b (6GB RAM + 128GB) vs CMF Phone (1)
Here you can compare Nothing Phone 4b (6GB RAM + 128GB) and CMF Phone (1). Comparing Nothing Phone 4b (6GB RAM + 128GB) vs CMF Phone (1) on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Nothing Phone 4b (6GB RAM + 128GB) stands against CMF Phone (1) and which one should you buy The current lowest price found for Nothing Phone 4b (6GB RAM + 128GB) is ₹29,912 and for CMF Phone (1) is ₹19,999. The details of both of these products were last updated on Nov 03, 2026.
| Specification | Nothing Phone 4b (6GB RAM + 128GB) | CMF Phone (1) |
|---|---|---|
| Battery | 6000 mAh | 5000 mAh, Li-Po Battery |
| 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° | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Internal Memory | 128 GB | 128 GB |
| RAM | 6 GB | 6 GB |
| Display | 6.77 inches, 1080 x 2344 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Price | ₹29,912 | ₹19,999 |
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Overview
| Specs Score | 67 / 100 Better Specs | 58 / 100 |
| Display Resolution | 1080 x 2344 pixels | 1080 x 2400 pixels Better Resolution |
| CPU Clock Speed | 2.3 GHz | 2.5 GHz Faster Clock Speed |
| Weight | 210 g | 197 g Lighter |
| Battery | 6000 mAh Bigger Battery | 5000 mAh |
| Unique Features | No | Memory Card Support |
General
| Model | Phone 1 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| 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 8, 2024 |
| 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 | CMF Phone 1, CMF Cable (USB-C to USB-C), Safety information and warranty card, Screen Protector (pre-applied), SIM tray ejector |
Design
| Dimensions | 78.2 x 164.4 x 8.6 mm | 77.5 x 163.6 x 8.2 mm |
| Weight | 210 g | 197 g |
| Bezel less | Yes | |
| Colors | White, Black, Blue | Blue, Light Green, Orange, Black |
Display
| Type | Color Super AMOLED Screen (16.7 M Colors) | Color Super AMOLED LTPS (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.77 inches, 1080 x 2344 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 381 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 87.2% | ~ 85.8% |
| Glass Type | Dragontail Pro Glass | |
| Brightness | Peak Brightness: 2000 Nits Outdoor Brightness: 1200 Nits Typical Brightness: 600 Nits | |
| HDR Support | Yes, HDR10+ | 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 | 2000 nits Peak Brightness, 700 nits Typical Brightness, Ultra HDR+, 1000000:1 Contrast Ratio, 960 Hz PWM Frequency, HDR10+ |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 6 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | N1, N3, N5, N8, N28B, N40, N41, N77, N78 | n1, n3, n5, n8, n28, n38, 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 | 802.11 a/b/g/n/ac /ax (Wi-Fi 6), 2.4 GHz / 5 GHz dual-band, MU-MIMO |
| Bluetooth | Yes, v6.0 | Yes, v5.3, A2DP, BLE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging, USB Storage |
Extra
| GPS | GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1) | Yes, with dual-band A-GPS (L1), GLONASS (G1), BEIDOU (B1I), GALILEO (E1), QZSS (L1) |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer Electronic Compass Ambient Light Sensor Gyroscope Proximity Sensor | E-Compass, Gyroscope, Accelerometer, Ambient Light Sensor, Proximity Sensor |
| 3.5mm Headphone Jack | No | No |
| Water Resistance | 25 cm upto 20 min | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | IP52 |
| Dust Resistant | Yes | Yes |
| Extra Features | Qualcomm Spectra Image Signal Processor, 2 High-definition Mics, Glyph Bar | Interchangeable Back Cover, 2 Years of Android Updates, 3 Years of Security Updates, Accessory Point with Removable Cover |
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° | 50 MP ƒ/1.8 (Wide Angle) 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, Live Photo, Portrait Mode (1X, 2X), Action Mode, HDR Video, Slo-Motion, Lenticular, Advanced HDR, Beauty, 50MP Ultra HD, Expert Mode, Timelapse, Panorama, Natural Mode/Vivid Mode |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 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 | 16 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Front Camera Features | Night Mode, Live Photo, Portrait Mode, HDR Video, Lenticular, Advanced HDR, Beauty, Timelapse |
Technical
| OS | Android v16 | Android v14 |
| Custom UI | Nothing OS 4.1 | Nothing OS 2.6 |
| Chipset | Quallcomm Snapdragon 6 Gen4 | Mediatek Dimensity 7300 |
| CPU | 2.3 GHz, Octa Core Processor | 2.5 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 | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| Fabrication Node | 4 NM TSMC | |
| GPU | Qualcomm Adreno 810 | Mali-G615 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 | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, 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 | 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) |
| Video | PLAYBACK: MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM RECORDING: MP4 | MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM), Recording (MP4 |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging | Yes, 33W Fast Charging |
| Reverse Charging | Yes, 7.5 | Yes, 5W |
| Talk Time | 43 hours | |
| Music Playback Time | 45 hours |
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