Home Phone comparison Nothing Phone (4a) Pro and Nothing Phone (4b) - Which is better?

Nothing Phone (4a) Pro vs Nothing Phone (4b)

77 out 100
Nothing Phone (4a) Pro
VS
65 out 100
Nothing Phone (4b)
Nothing Phone (4a) Pro
Nothing Phone (4b)

Compared 2 smartphones : Nothing Phone (4a) Pro Manufactured in March, 2026, with display 6.83 with chipsetQualcomm Snapdragon 7 Gen 4, vs Nothing Phone (4b), Manufactured in July, 2026with chipsetQualcomm Snapdragon 6 Gen 4. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Nothing Phone (4a) Pro
  • Larger display: 6.83in
  • Higher pixel density: 440ppi
  • Higher refresh rate: 144Hz
  • Built-in eSIM
Reasons to choose Nothing Phone (4b)
  • Higher battery capacity: 5200mAh vs 5080mAh
  • Newer Bluetooth version: 6.0 vs 5.4

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 12/256 GB		 - 8/128 GB
- 8/256 GB

Review

Key Specs Nothing Phone (4a) Pro and Nothing Phone (4b)
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Nothing Phone (4a) Pro
vs
Nothing Phone (4b)

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.83 in 6.77 in
Resolution 1260x2800 pixels 1080x2344 pixels
Aspect ratio 20:9 19.5:9
Pixel density 440 ppi 381 ppi
Refresh rate 144 Hz 120 Hz
Adaptive refresh rate Yes (30-120 Hz) Yes (30-120 Hz)
Max brightness 1600 nits 1200 nits
HDR support Yes, HDR10+ Yes, HDR10+
Touch Sampling Rate n/a 480 Hz
Screen-to-body ratio 89.9 % 87.5 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 163.6 mm (6.44 in) 164.4 mm (6.47 in)
Width 76.6 mm (3.02 in) 78.2 mm (3.08 in)
Thickness 7.9 mm (0.31 in) 8.6 mm (0.34 in)
Weight 210 g (7.41 oz) 210 g (7.41 oz)
Water resistance IP65 IP64
Cooling system Vapor chamber n/a
Back panel Metal Plastic
Frame Metal Plastic
Colors - Black
- Silver
- Pink		 - White
- Black
- Blue
Fingerprint sensor Yes, In-Display Yes, In-Display
Screen-to-body ratio
Nothing Phone (4a) Pro
89.9 %
Nothing Phone (4b)
87.5 %

Performance

Testing Nothing Phone (4a) Pro and Nothing Phone (4b) In benchmarks
Processor
Chipset Qualcomm Snapdragon 7 Gen 4 Qualcomm Snapdragon 6 Gen 4
Max Frequency 2800 MHz 2300 MHz
CPU Cores 8 (1 + 4 + 3) 8 (1 + 3 + 4)
Architecture - 3/1.84 (Kryo Silver (Cortex-520))
- 4/2.4 (Kryo Gold (Cortex-720))
- 1/2.8 (Kryo Prime (Cortex-720))		 - 4/1.8 (Kryo Silver (Cortex-A520))
- 3/2.2 (Kryo Gold (Cortex-A720))
- 1/2.3 (Kryo Prime (Cortex-A720))
Process TSMC TSMC
Transistor Size 4 nm 4 nm
Neural Processor Yes Hexagon
Graphics Adreno 722 n/a
GPU Cores 512 n/a
GPU Frequency 1150 MHz n/a
FLOPS 1177.6 GFLOPS n/a
GeekBench v6
Geekbench 6 (Single-Core)
Nothing Phone (4a) Pro
1373
Nothing Phone (4b)
1087
Geekbench 6 (Multi-Core)
Nothing Phone (4a) Pro
4243
Nothing Phone (4b)
3148
Geekbench 6 (Single-Core)13731087
Geekbench 6 (Multi-Core)42433148
Geekbench Compute (GPU)7583n/a
Sources: Geekbench v6 [Nothing Phone (4a) Pro], [Nothing Phone (4b)]
AnTuTu 10
AnTuTu 10
Nothing Phone (4a) Pro
1186813
Nothing Phone (4b)
833247
CPU390368276465
GPU377879197765
Memory193509195240
UX225057163777
NanoReview Score1186813833247

Memory

RAM
RAM Size 8 GB 8 GB
Memory Type LPDDR5 LPDDR4X
Memory Frequency 3200 MHz 2133 MHz
Channels 4 2
Storage
Storage Capacity128 GB128 GB
Storage TypeUFS 3.1UFS 2.2
Memory CardNoNo

Software

OS Android 16 Android 16
UI Skin Nothing OS 4.1 Nothing OS 4.1

Battery

Volume 5080 mAh 5200 mAh
Max Charging Power 50 W 33 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes (50% in 28 min) Yes
Full Charge Time 1:12 h n/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Optical, 3.5x Optical, 3.5x
Flash LED LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (720p) 240 fps (720p)
Wide-angle lens 120 ° 120 °
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 8 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.9f/1.8
Focal length24 mm24 mm
SensorSony LYT-710n/a
Sensor size1/1.56 (0.64)1/2.76 (0.36)
Pixel size1 μm1 μm
AutofocusPhase autofocus (Dual Pixel)Phase autofocus (Dual Pixel)
StabilizationOpticalOptical
Telephoto
Matrix50 MPn/a
Aperturef/2.9n/a
Focal length80 mmn/a
SensorSamsung S5KJN5n/a
Sensor size1/2.75 (0.36)n/a
Pixel size0.64 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix8 MP8 MP
Aperturef/2.2f/2.2
Focal length15 mm15 mm
SensorSony IMX355Sony IMX355
Sensor size1/4.0 (0.25)1/4.0 (0.25)
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 32 MP 16 MP
Aperture f/2.2 f/2.4
Focal length 22 mm n/a
Sensor ISOCELL CMOS n/a
Sensor size 1/3.42 (0.29) 1/3.0 (0.33)
Pixel size 0.64 μm n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 6.0
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort No No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Varies by region
Infrared Port No No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM 850 / 900 / 1800 / 1900GSM 850/900/DCS/PCS
3G BandsUMTS B1, 2, 4, 5, 6, 8, 19UMTS B1, 2, 4, 5, 6, 8, 19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B25/B26/B28/B38/B40/B41/B42/B48/B66/B71)LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B38/B40/B41/B42/B66/B71)
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio No No
Dolby Atmos No No

Other

Class Mid-range Mid-range
Announced March, 2026 yr July, 2026 yr
Release Date March, 2026 yr July, 2026 yr
MSRP ($) 499 329
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Nothing Phone (4a) Pro the clear winner in this comparison.

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