Nothing Phone 4b (6GB RAM + 128GB) vs OPPO K14x

Here you can compare Nothing Phone 4b (6GB RAM + 128GB) and OPPO K14x. Comparing Nothing Phone 4b (6GB RAM + 128GB) vs OPPO K14x 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 OPPO K14x and which one should you buy The current lowest price found for Nothing Phone 4b (6GB RAM + 128GB) is ₹29,999 and for OPPO K14x is ₹18,900. The details of both of these products were last updated on Oct 22, 2026.

Specification	Nothing Phone 4b (6GB RAM + 128GB)	OPPO K14x
OS	Android v16	Android v15
Display	6.77 inches, 1080 x 2344 pixels, 120 Hz	6.75 inches, 720 x 1570 pixels, 120 Hz
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) FOV 76°; 5P lens; AF supported 2 MP ƒ/2.4 (Depth Sensor) FOV 89°; 3P lens
Battery	6000 mAh	6500 mAh, Li-ion Battery
CPU	2.3 GHz, Octa Core Processor	2.4 GHz, Octa Core Processor
Price	₹29,999	₹18,900

Nothing Phone 4b (6GB RAM + 128GB)₹29,9991%

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OPPO K14x₹18,9002%

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Nothing Phone 4b (6GB RAM + 128GB)₹29,9991%

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OPPO K14x₹18,9002%

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Overview

Specs Score	67 / 100 Better Specs	54 / 100
Display Resolution	1080 x 2344 pixels Better Resolution	720 x 1570 pixels
RAM	6 GB More RAM	4 GB
Front Camera	16 MP Better Front Camera Resolution	5 MP
Battery	6000 mAh	6500 mAh Bigger Battery
Unique Features	No No No Reverse Charging	3.5mm Audio Jack FM Radio Memory Card Support No

General

Country of Origin		India
Model		CPH2871
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	February 10, 2026
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	Phone × 1, Charger × 1, USB Data Cable × 1, SIM Ejector Tool × 1, Protective Case × 1, Quick Guide × 1

Design

Dimensions	78.2 x 164.4 x 8.6 mm	78.5 x 166.6 x 8.6 mm
Weight	210 g	212 g
Colors	White, Black, Blue

Display

Type	Color Super AMOLED Screen (16.7 M Colors)	Color IPS LCD Screen (16.7 Million)
Touch	Yes	Yes, 240 Hz Touch Sampling Rate
Size	6.77 inches, 1080 x 2344 pixels, 120 Hz	6.75 inches, 720 x 1570 pixels, 120 Hz
Aspect Ratio	20:9	20:9
PPI	~ 381 PPI	~ 256 PPI
Screen to Body Ratio	~ 87.2%	~ 89.9%
Glass Type	Dragontail Pro Glass
Brightness	Peak Brightness: 2000 Nits Outdoor Brightness: 1200 Nits Typical Brightness: 600 Nits	Normal Brightness: 700nits (Typical), HBM: 1125nits (Typical)
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	Vivid mode: 83% DCI-P3 Natural mode: 100% sRGB
Notch	Yes, Punch Hole	Yes, Punch Hole

Memory

RAM	6 GB	4 GB
RAM Type	LPDDR4X	LPDDR4X
Storage	128 GB	128 GB
Storage Type	UFS 2.2	UFS 2.2
Card Slot		Yes, (Hybrid Slot)

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/n28B/n40/n41/n77/n78
VoLTE	Yes, Dual Stand-By	Yes
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	Wi-Fi 5 (802.11ac) supported 802.11a/b/g/n supported Wi-Fi Display supported WLAN Tethering supported
Bluetooth	Yes, v6.0	Yes, v5.4, SBC, AAC, LDAC, aptX, aptX HD
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

Performance

AnTuTu Score		580,574 (Total) (v11) 231,016 (CPU) 46,357 (GPU) 142,237 (Memory) 160,964 (UX)
Geekbench Score		1,899 (Multi Core) (v6) 771 (Single Core)

Extra

GPS	GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1)	Beidou, GPS, GLONASS, Galileo, QZSS
Fingerprint Sensor	Yes, In Display	Yes, Side
Face Unlock	Yes	Yes
Sensors	Accelerometer Electronic Compass Ambient Light Sensor Gyroscope Proximity Sensor	Proximity Sensor, Ambient Light Sensor, E-compass, Accelerometer, Side Fingerprint Sensor
3.5mm Headphone Jack	No	Yes
AI Features		AI LinkBoost 3.0, AI GameBoost 2.0, AI Eraser 2.0, AI Recompose, AI Perfect Shot
Water Resistance	25 cm upto 20 min
Splash Resistant	Yes	Yes
IP Rating	IP64	IP64
Dust Resistant	Yes	Yes
Extra Features	Qualcomm Spectra Image Signal Processor, 2 High-definition Mics, Glyph Bar	Outdoor Mode 2.0 + GloveTouch

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) FOV 76°; 5P lens; AF supported 2 MP ƒ/2.4 (Depth Sensor) FOV 89°; 3P lens
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	Photo, Video, Portrait, Night, Panorama, SLO-MO, Dual-view video, TIME-LAPSE, STICKER, HI-RES, Google Lens, PRO
Video Recording	4K @ 30 fps UHD, 1080p @ 30/60 fps FHD	1080p @ 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	5 MP ƒ/2.2 (Wide Angle) Punch Hole
Front Video Recording	1080p @ 30 fps FHD	1080p @ 30 fps FHD, 720p @ 30 fps HD
Front Camera Features		Photo, Video, Portrait, Night, Panorama, Dual-view video, TIME-LAPSE, STICKER, Retouch, Screen Fill Light, HI-RES

Technical

OS	Android v16	Android v15
Custom UI	Nothing OS 4.1	ColorOS 15
Chipset	Quallcomm Snapdragon 6 Gen4	Mediatek Dimensity 6300
CPU	2.3 GHz, Octa Core Processor	2.4 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	2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz
Fabrication Node	4 NM TSMC
GPU	Qualcomm Adreno 810	Arm Mali-G57 MC2
NPU	Qualcomm Hexagon NPU, Qualcomm AI Engine
Java	No	No
Browser	Yes, supports HTML5	Yes

Multimedia

Supports	READ: JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG " OUTPUT: JPEG, DNG
Email	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, AAC, AMR, APE, OGG, FLAC, WAV, MIDI, WMA
Video	PLAYBACK: MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM RECORDING: MP4	AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV, Webm, TS
FM Radio	No	Yes, with FM Recording
Speaker Type	Dual Stereo
Document Reader	Yes	Yes

Battery

Type	Non-Removable Battery	Non-Removable Battery
Size	6000 mAh	6500 mAh, Li-ion Battery
Fast Charging	Yes, 33W Fast Charging	Yes, 45W
Reverse Charging	Yes, 7.5

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