Dell Inspiron 15 3530 vs Inspiron 14 7430
37
out of 100
VS
48
out of 100
Please select specific configurations for the laptops to get a more accurate comparative review
Review
Performance
System and application performance
Gaming
Performance in popular 3D games
Display
Viewing angle, color accuracy, brightness
Battery Life
Potential battery life in light and average use
Connectivity
Ports, webcam and other interfaces
Portability
Design, materials, durability and usability
Pick the usage scenario that best matches your needs
Value for money (Beta)
Key Differences
Advantages of the Dell Inspiron 15 3530
- Can run popular games at about 59-81% higher FPS
- Includes an old-school USB-A port
- Around 10% better multi-core CPU performance in the Cinebench 2024 test
- User-upgradable RAM (up to 16GB)
Advantages of the Dell Inspiron 14 7430
- Higher number of cutting-edge USB Type-C ports: 2 versus 1
- Features a much bigger (~32%) battery – 54 against 41 watt-hours
- Display has support for touch input
- Backlit keyboard
- 62% sharper screen – 162 versus 100 pixels per inch (PPI)
- Much smaller footprint: 16% more compact case (110.2 vs 130.5 square inches)
- Provides 14% higher max. screen brightness: 250 vs 220 nits
Tests and Specifications
Comparison table of test results and technical specsCase
| Weight | 1.65 kg (3.64 lbs) | 1.58 kg (3.48 lbs) |
| Dimensions | 358.5 x 234.9 x 15.52-17.50 mm 14.11 x 9.25 x 0.61-0.69 inches |
314 x 226.56 x 15.54-18.55 mm 12.36 x 8.92 x 0.61-0.73 inches |
| Area | 842 cm2 (130.5 inches2) | 711 cm2 (110.3 inches2) |
| Screen-to-body ratio | ~79.7% | ~79.9% |
| Side bezels | 6.6 mm | 6.3 mm |
| Colors | Black | Silver |
| Material | Aluminum | Aluminum |
| Transformer | No | No |
| Opening angle | - | 180° |
Size comparison
| Cooling system | Active | Active |
| Vapor chamber | No | No |
| Liquid metal | No | No |
| Number of fans | 1 | 1 |
Display
| Size | 15.6 inches | 14 inches |
| Type | TN LCD | IPS LCD |
| Refresh rate | 60 Hz | 60 Hz |
| PPI | 100 ppi | 162 ppi |
| Aspect ratio | 16:9 | 16:10 |
| Resolution | 1366 x 768 pixels | 1920 x 1200 pixels |
| HDR support | No | No |
| Sync technology | No | No |
| Touchscreen | No | Yes |
| Coating | Matte | Matte |
| Ambient light sensor | No | No |
Screen space comparison
Inspiron 15 3530
15.6″ (16:9 ratio) = 104 in2
Inspiron 14 7430
14″ (16:10 ratio) = 88.1 in2
~18% more screen space
| Contrast | 400:1 | 800:1 |
| sRGB color space | - | 96% |
| Response time | 20 ms | 35 ms |
Max. brightness
Battery
Capacity
| Voltage | 11.25 V | 15 V |
| Full charging time | - | 2:00 hr |
| Battery type | Li-Po | Li-Ion |
| Replaceable | No | No |
| Fast charging | Yes | Yes |
| Charging via USB (Power Delivery) | Yes | Yes |
| Charging port position | Left | Left |
| Charge power | 65 W | 65 W |
| Cable length | 1 meters | 1 meters |
| Weight of AC adapter | - | 284 grams |
CPU
CPU name
| Base frequency | 1.2 GHz | 1.2 GHz |
| Turbo frequency | 4.4 GHz | 4.5 GHz |
| Cores | 5 (1P + 4E) | 6 (2P + 4E) |
| Threads | 6 | 8 |
| L3 Cache | 8 MB | 10 MB |
| Integrated GPU | Intel UHD Graphics (48EU) | Intel UHD Graphics (64EU) |
| Fabrication process | 10 nm | 10 nm |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Cinebench 2024 (Single-Core)
Cinebench 2024 (Multi-Core)
Graphics Card
GPU name
| TGP | 25 W | 15 W |
| Nvidia Optimus | Yes | - |
| Type | Dedicated | Integrated |
| Fabrication process | 12 nm | 10 nm |
| GPU base clock | 1065 MHz | 300 MHz |
| GPU boost clock | 1320 MHz | 1250 MHz |
| FLOPS | 2.7 TFLOPS | 1.3 TFLOPS |
| Memory size | 2 GB | System Shared |
| Memory type | GDDR6 | LPDDR5 |
| Memory bus | 64 bit | - |
| Memory speed | ~12 Gbps | 4.8 Gbps |
| Shading units (cores) | 1024 | 512 |
| Texture mapping units (TMUs) | 32 | 32 |
| Raster operations pipelines (ROPs) | 16 | 16 |
| GPU performance | 2.7 TFLOPS | 1.3 TFLOPS |
GPU Benchmarks
Steel Nomad Lite Score
| Blender GPU | 232 | - |
Expected FPS based on average performance across 9 popular games. Details
RAM
RAM size
| Channels | 1x4 GB | 2x4 GB |
| Clock | 3200 MHz | 4800 MHz |
| Type | DDR4 | LPDDR5 |
| Upgradable | Yes | No |
| Total slots | 2 | - |
| Max. ram size | 16 GB | - |
Storage
Storage size
| Bus | PCI-E Gen 4.0 (4x) | PCI-E Gen 4.0 (4x) |
| Storage type | SSD (M2) | SSD (M2) |
| Channels | 1x128 GB | 1x256 GB |
| Upgradable | Yes | Yes |
| Total slots | 1 | 1 |
| NVMe | Yes | Yes |
Sound
| Audio chip | Realtek ALC3204, Realtek ALC3254 | - |
| Speakers | 2.0 | 2.0 |
| Power | 2x2W | 2x2W |
| Dolby Atmos | No | No |
| Microphones | 1 | 2 |
Connectivity
| Wi-Fi standard | v6 | v6E |
| Bluetooth | v5.3 | v5.3 |
| Fingerprint | No | Optional |
| Infrared sensor | No | No |
| Optical drive | No | No |
| Webcam | Above the display | Above the display |
| Webcam resolution | 1920 x 1080 | 1920 x 1080 |
| USB-A | 2x USB 3.2 | 1x USB 3.2 |
| USB Type-C | 1x USB 3.2 | 2x USB 4.0 |
| Thunderbolt | No | Thunderbolt 4 |
| HDMI | 1x HDMI 1.4 | 1x HDMI 1.4 |
| DisplayPort | No | No |
| VGA | No | No |
| Audio jack (3.5 mm) | Yes | Yes |
| Ethernet (RJ45) | No | No |
| SD card reader | Yes | Yes |
| Proprietary charging port | Yes | No |
Input
| Keyboard type | Island | Island |
| Numpad | Yes | No |
| Backlight | No | Yes |
| Key travel | 1.3 mm | 1.3 mm |
| Size | 11.5 x 8.0 cm | 11.5 x 8.0 cm |
| Surface | Plastic | Plastic |
| Windows Precision | Yes | Yes |
Further details
Notes on Inspiron 15 3530:
- A plastic-encased variant measures 235.56 x 358.5 x 16.96-18.99 mm and weighs 1.66 kg.
- Models with a USB-C, lacking Power Delivery, have 2666 MHz RAM, while those with it offer 3200 MHz.
Notes on Inspiron 14 7430:
- The AMD model has LPDDR4X memory at 4266 MHz and lacks Thunderbolt support, unlike the Intel version.
- A 2-in-1 convertible model also exists, which differs in terms of size and weight.
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.
Cast your vote
Total votes: < 1