Samsung Galaxy A18 4G vs Samsung Galaxy A73 5G
Side-by-side specs and price comparison for buyers in Algeria.
Samsung Galaxy A18 4G
0category wins
Samsung Galaxy A73 5G
Price coming soon
3category wins
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
Even
Faster charging
Even
Higher-resolution camera
Samsung Galaxy A73 5G
Better display
Samsung Galaxy A73 5G
Lighter body
Samsung Galaxy A73 5G
Best value for money
Even
Full specs comparison
Display
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A73 5G |
|---|---|---|
| Size (inches) | 6.7 | 6.7 |
| Panel Type | AMOLED | AMOLED |
| Resolution Height | 2340 | 2400 |
| Resolution Width | 1080 | 1080 |
| Refresh Rate | 90 | 120 |
| Peak Brightness | — | 800 |
| PPI | 385 | 393 |
| Glass Type | Corning Gorilla Glass 3 | Corning Gorilla Glass 5 |
| Screen-to-body | 86 | 87 |
Platform
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A73 5G |
|---|---|---|
| CPU | Octa-core (2x2.4 GHz Cortex-A7X & 6x2.0 GHz Cortex-A55) | Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55) |
| GPU | Mali-G68 | Adreno 642L |
| Chipset Name | Exynos 1610 | Snapdragon 778G 5G |
| Process (nm) | — | 6 |
| OS Name | Android | Android |
| UI Skin | One UI 9 | One UI 6.1 |
| OS Version | 17 | 12 |
Benchmarks
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A73 5G |
|---|---|---|
| Geekbench (Single-Core) | — | 1,017 |
| Geekbench (Multi-Core) | — | 2,943 |
| AnTuTu | — | 783,606 |
Memory
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A73 5G |
|---|---|---|
| Card Slot | microSDXC (uses shared SIM slot) | microSDXC (uses shared SIM slot) |
| Variants | 64GB 4GB RAM, 128GB 4GB RAM, 256GB 4GB RAM | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM |
Main Camera
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A73 5G |
|---|---|---|
| Video | 1080p@30fps | 4K@30fps, 1080p@30/60fps; gyro-EIS |
| Features | LED flash, panorama, HDR | LED flash, panorama, HDR |
| Count | 3 | 4 |
| Depth | — | 5 MP, f/2.4, (depth) |
| Macro | 2 MP, (macro) | 5 MP, f/2.4, (macro) |
| ultrawide | 5 MP, f/2.2, (ultrawide) | 12 MP, f/2.2, (ultrawide) |
| Wide | 50 MP, f/1.8, (wide) | 108 MP, f/1.8, (wide) |
Selfie Camera
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A73 5G |
|---|---|---|
| Video | 1080p@30fps | 4K@30fps, 1080p@30fps |
| Features | — | HDR |
| Count | 1 | 1 |
| Lens | 13 MP, f/2, (wide) | 32 MP, f/2.2, 26mm, (wide) |
Battery
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A73 5G |
|---|---|---|
| Capacity (mAh) | 5000 | 5000 |
| Chemistry | — | Li-Po |
| Wired Charging (W) | 25 | 25 |
Body
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A73 5G |
|---|---|---|
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame | — |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM / Nano-SIM + Nano-SIM |
| Height (mm) | 164.4 | 163.7 |
| Thickness (mm) | 7.7 | 7.6 |
| Other | IP64 dust tight and water resistant (water splashes) | — |
| Weight (g) | 196 | 181 |
| Width (mm) | 77.9 | 76.1 |
Launch
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A73 5G |
|---|---|---|
| Announced | 2026, September 15 | 2022, March 17 |
| Status | Available. Released 2026, September 18 | Available. Released 2022, April 22 |
Network
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A73 5G |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 850, 900, 2100 | HSDPA 850, 900, 1700(AWS), 1900, 2100 |
| 4G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 38, 40, 41, 66 |
| 5G Bands | — | 1, 3, 5, 7, 28, 40, 41, 66, 78 SA/NSA/Sub6 |
| Speed | HSPA, LTE | HSPA, LTE, 5G |
| Technology | GSM, HSPA, LTE | GSM, HSPA, LTE, 5G |
Connectivity
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A73 5G |
|---|---|---|
| Bluetooth | 5.3 | 5 |
| NFC | Yes (market/region dependent) | Yes (market/region dependent) |
| Positioning | GPS, GALILEO, GLONASS, BDS, QZSS | GPS, GLONASS, GALILEO, BDS, QZSS |
| Radio | Unspecified | Unspecified |
| USB Type | Type-C | Type-C |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6 |
Sound
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A73 5G |
|---|---|---|
| 3.5mm Jack | No | No |
| Loudspeaker | Yes | Yes, with stereo speakers |
Features
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A73 5G |
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Other | Virtual proximity sensing | — |
Buying advice for Algeria
Both Samsung Galaxy A18 4G and Samsung Galaxy A73 5G are sold in Algeria, but they fit different priorities.
Samsung Galaxy A73 5G reaches a higher main-sensor resolution at 108 MP, which helps with crops and lower-light photos.
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