HP Omen 35L (i5-14400F / RTX 4080 Super / 64GB RAM / 2TB SSD) specifications and in-depth review

HP Omen 35L (i5-14400F / RTX 4080 Super / 64GB RAM / 2TB SSD)

Manufacturer: HP

The HP Omen 35L is a desktop gaming PC built around an Intel Core i5-14400F processor and an NVIDIA GeForce RTX 4080 Super graphics card. It ships with 64GB of DDR5 RAM running at 6000 MHz across four memory slots, alongside a 2TB NVMe SSD, all housed in an ATX chassis measuring 210 mm wide, 408 mm deep, and 410 mm tall with a total volume of 35,128.8 cm³.

The RTX 4080 Super is based on the Ada Lovelace architecture and delivers 52.22 TFLOPS of floating-point performance, with 16GB of GDDR6X memory on a 256-bit bus reaching an effective speed of 23,000 MHz. It supports ray tracing, DLSS, DirectX 12 Ultimate, and up to four simultaneous displays via three DisplayPort outputs and one HDMI 2.1 port. The i5-14400F runs 16 threads with a turbo clock of 4.7 GHz, backed by 9.5 MB of L2 cache and 20 MB of L3 cache, and records a Geekbench 6 multi-core score of 11,491. Connectivity includes Wi-Fi 7, Bluetooth 5.3, one RJ45 port, four USB 2.0 ports, and a mix of USB 3.2 Gen 2 and Gen 1 ports in both Type-A and Type-C configurations, along with a 3.5 mm audio jack and S/PDIF output.

Pros
  • The RTX 4080 Super GPU delivers 52.22 TFLOPS of floating-point performance with 16GB of GDDR6X VRAM, making it well-suited to demanding graphical workloads
  • Wi-Fi 7 support ensures access to the latest wireless standard for fast and low-latency network connectivity
  • 64GB of DDR5 RAM running at 6000 MHz across four slots provides substantial memory bandwidth for multitasking and data-intensive applications
  • A 2TB NVMe SSD offers generous fast storage for games, applications, and large media files
  • The GPU supports ray tracing and DLSS, enabling advanced rendering features in compatible titles
  • Bluetooth 5.3 is included alongside Wi-Fi 7, covering a broad range of wireless peripheral and device connectivity
Cons
  • The i5-14400F's 16-thread configuration and 4.7 GHz turbo ceiling may limit sustained throughput in heavily threaded workloads compared to higher core-count desktop options
  • The CPU multiplier is locked, with no overclocking flexibility available through that route
  • Maximum supported RAM is capped at 64GB, which matches the installed amount and leaves no room for future memory expansion
  • There are no Thunderbolt 3 or Thunderbolt 4 ports, restricting high-speed peripheral and external device options
  • Air-water cooling is not included, so thermal management relies entirely on whatever cooling is bundled with the unit
  • The rated maximum RAM speed is 4800 MHz, which falls below the installed memory's operating speed of 6000 MHz as listed in the memory specs
Who is this for?

The HP Omen 35L is a strong fit for users who primarily focus on graphically demanding gaming and GPU-accelerated workloads, where the RTX 4080 Super's 52.22 TFLOPS, ray tracing support, and 16GB of GDDR6X VRAM can be fully utilized. The 64GB of DDR5 RAM at 6000 MHz and 2TB NVMe SSD also make it well-suited to users who run multiple resource-heavy applications simultaneously or work with large files on a regular basis. Those who need a stationary desktop with broad wireless capability will appreciate the inclusion of Wi-Fi 7 and Bluetooth 5.3, and multi-monitor users will find the four available display outputs — three DisplayPort and one HDMI 2.1 — a practical advantage.

Who is this NOT for?

Users who require strong multi-threaded CPU performance for tasks like large-scale rendering, video encoding, or scientific computing may find the i5-14400F's 16-thread configuration a limiting factor over time. Those who expect to expand system memory beyond 64GB will find no headroom available, as the installed amount already matches the maximum supported capacity. The absence of Thunderbolt ports also makes this a poor fit for professionals who rely on high-speed external storage or specialized peripherals, and the locked CPU multiplier rules out any manual overclocking for users seeking to push performance beyond factory settings.

General info:

SSD storage capacity 2000GB
form factor ATX
Is an NVMe SSD
Uses flash storage
volume 35128.8 cm³
thickness 408 mm
height 410 mm
width 210 mm

The system adopts an ATX form factor and measures 210 mm wide, 408 mm deep, and 410 mm tall, giving it a total volume of 35,128.8 cm³. Storage is handled by a 2TB NVMe SSD that uses flash memory for quick data access across all read and write operations.

Graphics card:

VRAM 16GB
floating-point performance 52.22 TFLOPS
effective memory speed 23000 MHz
GPU clock speed 2290 MHz
GPU memory speed 1438 MHz
GPU turbo 2550 MHz
GDDR version GDDR6X
DirectX version DirectX 12 Ultimate
PCI Express (PCIe) version 4
supports ray tracing
texture rate 816 GTexels/s
pixel rate 285.6 GPixel/s
maximum memory bandwidth 736.3 GB/s
memory bus width 256-bit
supports DLSS
supported displays 4
semiconductor size 5 nm
texture mapping units (TMUs) 320
shading units 10240
render output units (ROPs) 112
OpenGL version 4.6
OpenCL version 3
has LHR
Supports multi-display technology
Has Double Precision Floating Point (DPFP)
Supports 3D
has RGB lighting
number of transistors 45900 million

The graphics card is built on a 5 nm process with 45,900 million transistors and delivers 52.22 TFLOPS of floating-point performance, supported by 16GB of GDDR6X memory running at an effective speed of 23,000 MHz across a 256-bit bus with a maximum bandwidth of 736.3 GB/s. The GPU operates at a base clock of 2,290 MHz and boosts up to 2,550 MHz, while its 10,240 shading units, 320 texture mapping units, and 112 render output units translate to a texture rate of 816 GTexels/s and a pixel rate of 285.6 GPixel/s. It connects via PCIe 4 and supports DirectX 12 Ultimate, ray tracing, DLSS, stereoscopic 3D, double precision floating point, and multi-display output across up to four screens, with OpenGL 4.6 and OpenCL 3 also supported. The card does not include LHR or RGB lighting.

CPU:

CPU speed 6 x 2.5 & 4 x 1.8 GHz
Has integrated graphics
Has an unlocked multiplier
L2 cache 9.5 MB
L3 cache 20 MB
turbo clock speed 4.7GHz
CPU threads 16 threads
uses multithreading
Turbo Boost version 2
clock multiplier 25
Supports 64-bit
CPU temperature 100 °C

The CPU runs 16 threads with multithreading enabled, operating across six cores at 2.5 GHz and four cores at 1.8 GHz, with a turbo clock speed of 4.7 GHz via Turbo Boost version 2 and a clock multiplier of 25. Cache consists of 9.5 MB of L2 and 20 MB of L3, and the processor supports 64-bit computing with a maximum rated temperature of 100 °C. It does not include integrated graphics and the multiplier is locked, removing overclocking flexibility.

Benchmarks:

Geekbench 6 result (multi) 11491
Geekbench 6 result (single) 2337
PassMark result 25773
PassMark result (single) 3709
PassMark result (overclocked) 27389

In Geekbench 6, the processor achieves a multi-core score of 11,491 and a single-core score of 2,337. The PassMark benchmark places it at 25,773 overall, with a single-thread score of 3,709, and an overclocked PassMark result of 27,389.

Memory:

RAM 64GB
RAM speed 6000 MHz
DDR memory version 5
memory slots 4

The system is fitted with 64GB of DDR5 RAM running at 6000 MHz, spread across four memory slots, offering a solid foundation for memory-intensive tasks while leaving the slot configuration visible for reference.

Connectivity:

Wi-Fi version Wi-Fi 7 (802.11be)
supports Wi-Fi
USB 2.0 ports 4
USB 3.2 Gen 2 ports (USB-A) 1
USB 3.2 Gen 1 ports (USB-A) 2
USB 3.2 Gen 2 ports (USB-C) 1
USB 4 40Gbps ports 0
USB 4 20Gbps ports 0
USB 3.2 Gen 2x2 ports 0
USB 3.2 Gen 1 ports (USB-C) 0
RJ45 ports 1
Thunderbolt 4 ports 0
Thunderbolt 3 ports 0
DisplayPort outputs 3
HDMI version HDMI 2.1
HDMI ports 1
Has Bluetooth
Bluetooth version 5.3
has an external memory slot
DVI outputs 0
Has S/PDIF Out port
has a socket for a 3.5 mm audio jack
has a VGA connector

Wireless connectivity is provided through Wi-Fi 7 (802.11be) and Bluetooth 5.3, while a single RJ45 port handles wired Ethernet. The USB port selection includes four USB 2.0 ports, two USB 3.2 Gen 1 Type-A ports, one USB 3.2 Gen 2 Type-A port, and one USB 3.2 Gen 2 Type-C port; there are no USB 4, USB 3.2 Gen 2x2, USB 3.2 Gen 1 Type-C, Thunderbolt 3, or Thunderbolt 4 ports available. Display output covers three DisplayPort connectors and one HDMI 2.1 port, with no DVI or VGA outputs present. On the audio side, a 3.5 mm headset jack and an S/PDIF out port are included, and there is no external memory slot.

Miscellaneous:

has an HDMI output
AMD SAM / Intel Resizable BAR Intel Resizable BAR
USB-C ports 0
Has air-water cooling
Thermal Design Power (TDP) 320W
mini DisplayPort outputs 0
Supports ECC memory
has XeSS (XMX)
GPU architecture Ada Lovelace
Type Desktop
CPU socket LGA 1700
chipset B760, H770, Z790, H610, H670, B660, Z690
instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
Has NX bit
memory channels 2
RAM speed (max) 4800 MHz
maximum memory amount 64GB
Uses big.LITTLE technology
warranty period 1 years

The desktop CPU sits in an LGA 1700 socket with a TDP of 320W and is compatible with B760, H770, Z790, H610, H670, B660, and Z690 chipsets. It employs big.LITTLE technology, supports the NX bit, and is capable of running instruction sets including MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, and SSE 4.2. Memory operates in dual-channel configuration with a maximum supported amount of 64GB at up to 4800 MHz, and ECC memory is supported. The GPU is based on the Ada Lovelace architecture, includes an HDMI output, and benefits from Intel Resizable BAR support, though XeSS (XMX) is not available and there are no mini DisplayPort outputs or USB-C ports. Air-water cooling is not included, and the system is covered by a one-year warranty.

Final Verdict

The HP Omen 35L positions itself as a graphics-focused desktop gaming PC, with the RTX 4080 Super's 52.22 TFLOPS of floating-point performance and 16GB of GDDR6X VRAM forming the clear centerpiece of its specification set. Backed by 64GB of DDR5 RAM, a 2TB NVMe SSD, and Wi-Fi 7 connectivity, it covers the essentials for sustained gaming and general productivity use without meaningful compromise in those areas. The i5-14400F CPU and locked multiplier do place a ceiling on multi-threaded and overclocking ambitions, and the absence of Thunderbolt ports narrows its appeal for users with specific peripheral requirements. For those whose priorities sit firmly within gaming and GPU-driven workloads at a stationary desk, the Omen 35L delivers a coherent and well-matched hardware package.