Design:
| Type |
Gaming |
| weight |
4340 g |
| Uses a fanless design |
✕ |
| Has a backlit keyboard |
✓ |
| volume |
3148.8 cm³ |
| width |
410 mm |
| height |
320 mm |
| thickness |
24 mm |
| is weather-sealed (splashproof) |
✕ |
| has a rugged build |
✕ |
The Dell Alienware 18 Area-51 (2025) gaming laptop features a robust design with a width of 410 mm, a height of 320 mm, and a thickness of 24 mm, ensuring a substantial form factor. With a weight of 4340 g, it is built for performance, though it does not feature a fanless design. The laptop includes a backlit keyboard for enhanced usability in low-light environments. It does not have a rugged build or weather-sealing, and its overall volume is 3148.8 cm³, reflecting its large display and performance-driven components.
Display:
| screen size |
18" |
| resolution |
2560 x 1600 px |
| pixel density |
167 ppi |
| has a touch screen |
✕ |
| brightness (typical) |
500 nits |
| refresh rate |
300Hz |
| has anti-reflection coating |
✕ |
| supported displays |
4 |
The Dell Alienware 18 Area-51 (2025) features a large 18″ display with a resolution of 2560 x 1600 px, delivering clear visuals with a pixel density of 167 ppi. The screen offers a brightness of 500 nits, making it suitable for a variety of lighting conditions, though it does not include an anti-reflection coating. With a 300Hz refresh rate, it provides smooth motion, and it can support up to four external displays for an expansive setup.
Performance:
| RAM |
32GB |
| RAM speed |
6400 MHz |
| Uses flash storage |
✓ |
| internal storage |
1024GB |
| CPU speed |
8 x 2.7 & 16 x 2.1 GHz |
| CPU threads |
24 threads |
| VRAM |
8GB |
| floating-point performance |
23.22 TFLOPS |
| GDDR version |
GDDR7 |
| texture rate |
362.9 GTexels/s |
| pixel rate |
121 GPixel/s |
| Is an NVMe SSD |
✓ |
| DirectX version |
DirectX 12 Ultimate |
| GPU clock speed |
2235 MHz |
| uses multithreading |
✓ |
| maximum memory amount |
64GB |
| DDR memory version |
5 |
| turbo clock speed |
5.4GHz |
| GPU turbo |
2520 MHz |
| memory slots |
2 |
| PCI Express (PCIe) version |
4 |
| semiconductor size |
4 nm |
| has XeSS (XMX) |
✕ |
| Supports 64-bit |
✓ |
The Dell Alienware 18 Area-51 (2025) is equipped with 32GB of RAM running at 6400 MHz, providing smooth multitasking and fast performance. It offers 1024GB of NVMe flash storage, ensuring quick data access. The laptop is powered by a CPU with a total clock speed of 8 x 2.7 GHz and 16 x 2.1 GHz, along with 24 threads for efficient parallel processing. The graphics are handled by a GPU with 8GB of VRAM and a clock speed of 2235 MHz, supporting DirectX 12 Ultimate and achieving 23.22 TFLOPS of floating-point performance, making it highly capable for demanding tasks.
Benchmarks:
| PassMark (G3D) result |
19987 |
| PassMark result |
56426 |
| PassMark result (single) |
4723 |
The Dell Alienware 18 Area-51 (2025) achieves a PassMark score of 56426, indicating strong overall performance. The graphics performance is reflected in its PassMark G3D result of 19987, while its single-core performance is captured with a PassMark result of 4723. These benchmarks highlight the system's ability to handle demanding tasks with impressive efficiency.
Connectivity:
| USB 3.2 Gen 2 ports (USB-C) |
0 |
| USB 3.2 Gen 2 ports (USB-A) |
0 |
| USB 4 20Gbps ports |
0 |
| USB 4 40Gbps ports |
2 |
| Thunderbolt 4 ports |
2 |
| USB 3.2 Gen 1 ports (USB-C) |
0 |
| USB 3.2 Gen 1 ports (USB-A) |
3 |
| Thunderbolt 3 ports |
0 |
| has an HDMI output |
✓ |
| Has USB Type-C |
✓ |
| supports Wi-Fi |
✓ |
| Wi-Fi version |
Wi-Fi 7 (802.11be), Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n) |
| has an external memory slot |
✓ |
| RJ45 ports |
1 |
| HDMI ports |
1 |
| HDMI version |
HDMI 2.1 |
| DisplayPort outputs |
0 |
| USB 2.0 ports |
0 |
| has AirPlay |
✓ |
| mini DisplayPort outputs |
0 |
| has a VGA connector |
✕ |
The Dell Alienware 18 Area-51 (2025) offers a range of connectivity options, including two Thunderbolt 4 ports and two USB 4 40Gbps ports for high-speed data transfer. It supports Wi-Fi 7 (802.11be) and previous Wi-Fi versions, ensuring fast wireless performance. The laptop also includes HDMI 2.1 output, one RJ45 port, and an external memory slot for expanded storage options, while it lacks USB 3.2 Gen 2 or 3.2 Gen 1 USB-C ports.
Battery:
| Has sleep-and-charge USB ports |
✓ |
| Has a MagSafe power adapter |
✕ |
The Dell Alienware 18 Area-51 (2025) includes sleep-and-charge USB ports for convenient charging of devices while the laptop is in sleep mode. However, it does not support a MagSafe power adapter, providing an alternative charging method for users.
Features:
| release date |
January 2025 |
| has stereo speakers |
✓ |
| has a socket for a 3.5 mm audio jack |
✓ |
| supports ray tracing |
✓ |
| supports DLSS |
✓ |
| has Dolby Atmos |
✕ |
| Stylus included |
✕ |
| Has a fingerprint scanner |
✕ |
| number of microphones |
1 |
| Uses 3D facial recognition |
✕ |
| has voice commands |
✕ |
| has a front camera |
✓ |
| Has S/PDIF Out port |
✕ |
| has a gyroscope |
✕ |
| has GPS |
✕ |
| has an accelerometer |
✕ |
| has a compass |
✕ |
| Has an optical disc drive |
✕ |
The Dell Alienware 18 Area-51 (2025) features stereo speakers and a 3.5 mm audio jack for audio connectivity, along with a front camera for video calls. It supports advanced gaming technologies like ray tracing and DLSS for enhanced graphics and performance. However, it does not include Dolby Atmos, a stylus, a fingerprint scanner, or support for voice commands or 3D facial recognition.
Miscellaneous:
| clock multiplier |
27 |
| AMD SAM / Intel Resizable BAR |
Intel Resizable BAR |
| GPU architecture |
Blackwell |
| has LHR |
✕ |
| Thermal Design Power (TDP) |
50W |
| Supports 3D |
✓ |
| Supports multi-display technology |
✓ |
| OpenCL version |
3 |
| OpenGL version |
4.6 |
| Supports ECC memory |
✓ |
| memory bus width |
128-bit |
| effective memory speed |
25400 MHz |
| maximum memory bandwidth |
405.8 GB/s |
| render output units (ROPs) |
48 |
| texture mapping units (TMUs) |
144 |
| shading units |
4608 |
| Has Double Precision Floating Point (DPFP) |
✓ |
| GPU memory speed |
2000 MHz |
| Type |
Laptop |
| CPU socket |
BGA 2114 |
| instruction sets |
MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2 |
| Has an unlocked multiplier |
✓ |
| L3 cache |
36 MB |
| L2 cache |
40 MB |
| Has NX bit |
✓ |
| Turbo Boost version |
2 |
| CPU temperature |
105 °C |
| Has integrated graphics |
✓ |
| memory channels |
2 |
| RAM speed (max) |
6400 MHz |
| Uses big.LITTLE technology |
✓ |
This laptop features an Intel Resizable BAR for improved performance, and its GPU architecture is based on Blackwell, offering enhanced graphics capabilities. With unlocked multiplier support, it enables overclocking, while the maximum memory bandwidth reaches an impressive 405.8 GB/s. The system also supports ECC memory for error correction, and features dual memory channels with a maximum RAM speed of 6400 MHz. Additionally, the processor includes a 36 MB L3 cache and 40 MB L2 cache, ensuring swift data access.