Nothing Phone (3a) vs Nothing Phone (4b)
Side-by-side specs and price comparison for buyers in Algeria.
Nothing Phone (3a)
6category wins
Nothing Phone (4b)
1category wins
Quick Verdict
Who wins each category, side by side.
Better price
Nothing Phone (3a)
Faster chip
Nothing Phone (3a)
Bigger battery
Nothing Phone (4b)
Faster charging
Nothing Phone (3a)
Higher-resolution camera
Even
Better display
Nothing Phone (3a)
Lighter body
Nothing Phone (3a)
Best value for money
Nothing Phone (3a)
Full specs comparison
Display
| Spec | Nothing Phone (3a) | Nothing Phone (4b) |
|---|---|---|
| Size (inches) | 6.77 | 6.77 |
| Panel Type | AMOLED | AMOLED |
| Resolution Height | 2392 | 2344 |
| Resolution Width | 1080 | 1080 |
| Refresh Rate | 120 | 120 |
| Peak Brightness | 3000 | 2000 |
| PPI | 387 | 381 |
| Glass Type | Panda Glass | Dragontail Pro Glass |
| Screen-to-body | 88 | 87.4 |
Platform
| Spec | Nothing Phone (3a) | Nothing Phone (4b) |
|---|---|---|
| CPU | Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520) | Octa-core (1x2.3 GHz Cortex-A720s & 3x2.2 GHz Cortex-A720s & 4x1.8 GHz Cortex-A520s) |
| GPU | Adreno 810 | Adreno 810 |
| Chipset Name | Snapdragon 7s Gen 3 | Snapdragon 6 Gen 4 |
| Process (nm) | 4 | 4 |
| OS Name | Android | Android |
| OS Version | 15 | 16 |
Benchmarks
Geekbench (Single-Core)
Nothing Phone (3a) +7%Geekbench (Multi-Core)
Nothing Phone (3a) +8%AnTuTu
Nothing Phone (3a) +7%| Spec | Nothing Phone (3a) | Nothing Phone (4b) |
|---|---|---|
| Geekbench (Single-Core) | 1,161 | 1,087 |
| Geekbench (Multi-Core) | 3,390 | 3,148 |
| AnTuTu | 1,041,899 | 975,254 |
Memory
| Spec | Nothing Phone (3a) | Nothing Phone (4b) |
|---|---|---|
| Card Slot | No | No |
| Other | — | UFS 2.2 |
| Variants | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM | 128GB 8GB RAM, 256GB 8GB RAM |
Main Camera
| Spec | Nothing Phone (3a) | Nothing Phone (4b) |
|---|---|---|
| Video | 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS | 4K@30fps, 1080p@30/60/120fps, gyro-EIS |
| Features | LED flash, panorama, HDR | LED flash, panorama, Ultra XDR |
| Count | 3 | 2 |
| Telephoto | 50 MP, f/2, 50mm, (telephoto) | — |
| ultrawide | 8 MP, f/2.2, 15mm, (ultrawide) | 8 MP, f/2.2, 15mm, (ultrawide) |
| Wide | 50 MP, f/1.9, 24mm, (wide) | 50 MP, f/1.8, (wide) |
Selfie Camera
| Spec | Nothing Phone (3a) | Nothing Phone (4b) |
|---|---|---|
| Video | 1080p@30fps | 1080p@30fps |
| Count | 1 | 1 |
| Lens | 32 MP, f/2.2, 22mm, (wide) | 16 MP, f/2.4, (wide) |
Battery
| Spec | Nothing Phone (3a) | Nothing Phone (4b) |
|---|---|---|
| Capacity (mAh) | 5000 | 5200 |
| Wired Charging (W) | 50 | 33 |
Body
| Spec | Nothing Phone (3a) | Nothing Phone (4b) |
|---|---|---|
| Build | Glass front (Panda Glass), plastic frame, glass back | Glass front, plastic frame, plastic back |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Height (mm) | 163.5 | 164.4 |
| Thickness (mm) | 8.4 | 8.6 |
| Other | — | IP64 dust tight and water resistant (water splashes) Manufacturer-rated water-resistant (up to 25cm for 20 min) Notification LED (on the back) |
| Weight (g) | 201 | 210 |
| Width (mm) | 77.5 | 78.2 |
Launch
| Spec | Nothing Phone (3a) | Nothing Phone (4b) |
|---|---|---|
| Announced | 2025, March 04 | 2026, July 07 |
| Status | Available. Released 2025, March 11 | Available. Released 2026, July 17 |
Network
| Spec | Nothing Phone (3a) | Nothing Phone (4b) |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 800, 850, 900, 1700(AWS), 1900, 2100 | HSDPA 850, 900, 1700(AWS), 1900, 2100 - International |
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66 | 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 42, 66, 71 - International |
| 5G Bands | 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA | 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA - International |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM, HSPA, LTE, 5G | GSM, HSPA, LTE, 5G |
| Other | — | 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA - India |
Connectivity
| Spec | Nothing Phone (3a) | Nothing Phone (4b) |
|---|---|---|
| Bluetooth | 5.4 | 6 |
| NFC | Yes | Yes (market/region dependent) |
| Positioning | GPS, GALILEO, GLONASS, BDS, QZSS | GPS, GALILEO, GLONASS, BDS, QZSS |
| Radio | No | No |
| USB Type | Type-C | Type-C |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 6 |
Sound
| Spec | Nothing Phone (3a) | Nothing Phone (4b) |
|---|---|---|
| 3.5mm Jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
Features
| Spec | Nothing Phone (3a) | Nothing Phone (4b) |
|---|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Buying advice for Algeria
Both Nothing Phone (3a) and Nothing Phone (4b) are sold in Algeria, but they fit different priorities.
Nothing Phone (3a) is 14% cheaper at 82,000 DZD versus 95,000 DZD for the Nothing Phone (4b), leaving room for accessories or a longer screen-protection plan.
Nothing Phone (4b) packs a 5200 mAh battery, which translates to longer screen-on time when you are away from a charger.
Nothing Phone (3a) posts a stronger benchmark score, useful for heavier games and multitasking on Algerian carriers' busier 4G networks.
Above 60,000 DZD, prioritise screen quality, fast charging, and a clear software-update commitment.
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