Asus ROG Maximus Z790 Dark Hero Motherboard Review: Dark Knight Rises for 14th Gen

Premium features, updated appearance, Wi-Fi 7, and native 14th-gen support

Asus ROG Maximus Z790 Dark Hero
(Image: © Tom's Hardware)

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Firmware

Asus’ BIOS on the Dark Hero is the same as the regular Hero before it. The BIOS sports the familiar black, red, and yellow ROG theme that’s easy to read. Asus starts in an Easy Mode that displays high-level information, including CPU and memory clock speeds, temperatures, fan speeds, storage information, etc. Advanced Mode has several headers across the top that drop down additional options. The BIOS is one of my favorites, as almost everything you need isn’t buried deep within menus.

Software

Asus’ software suite for the Dark Hero is the same as other ROG-based boards and sticks with the ROG-inspired theme. Several applications exist for various functions, ranging from RGB lighting control, audio, system monitoring, overclocking, etc. We’ve captured several screenshots of the applications below. Here’s a look at Ai Suite 3, Armoury Crate, Sonic Studio and the Realtek Audio application.

ProArt series boards also offer access to advanced security management functions through Asus Control Center Express. The software allows users to lock USB ports, remotely disable the registry editor on remote devices and provides a software blacklist to prevent using high-risk applications.

Test System / Comparison Products

We’ve updated our test system to Windows 11 64-bit OS with all updates applied as of mid-October 2023. We kept the same Asus TUF RTX 3070 video card from our previous testing platforms, but have updated the driver to the latest, keeping our games, F1 22 and Far Cry 6, the same. Unless otherwise noted, we use the latest non-beta motherboard BIOS available to the public using ‘optimized default’ settings, except for the memory (XMP). The hardware and drivers we used are as follows:

Test System Components

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Test System Components
CPUIntel Core i9-14900K
MemoryKingston Fury Beast DDR5-6000 CL36 (KF560C36BBEAK2-32)
 Teamgroup T-Force Delta RGB DDR5- 7200 CL34
GPUAsus TUF RTX 3070
CoolingCoolermaster MasterLiquid PL360 Flux
PSUEVGA Supernova 850W P6
SoftwareWindows 11 64-bit (22H2)
Graphics DriverNvidia GeForce Driver 522.25
SoundIntegrated HD audio
NetworkIntegrated Networking (GbE or 2.5 GbE)

(Image credit: Tom's Hardware)

Benchmark Settings

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Synthetic Benchmarks and SettingsRow 0 - Cell 1
ProcyonVersion 2.6.848 64
Row 2 - Cell 0 Office Suite (Office 365), Video Editing (Premiere Pro 23.6), Photo Editing (Photoshop 25.0, Lightroom Classic 12.5)
3DMarkVersion 2.27.8177 64
Row 4 - Cell 0 Firestrike Extreme (v1.1) and Time Spy (v1.2) Default Presets
Cinebench R24Version ‘build unknown’
Row 6 - Cell 0 Open GL Benchmark - Single and Multi-threaded
BlenderVersion 3.6.0
Row 8 - Cell 0 Full benchmark (all 3 tests)
Application Tests and SettingsRow 9 - Cell 1
LAME MP3Version SSE2_2019
Row 11 - Cell 0 Mixed 271MB WAV to mp3: Command: -b 160 --nores (160Kb/s)
HandBrake CLIVersion: 1.2.2
Row 13 - Cell 0 Sintel Open Movie Project: 4.19GB 4K mkv to x264 (light AVX) and x265 (heavy AVX)
Corona 1.4Version 1.4
Row 15 - Cell 0 Custom benchmark
7-ZipVersion 21.03-beta
Row 17 - Cell 0 Integrated benchmark (Command Line)
Game Tests and SettingsRow 18 - Cell 1
Far Cry 6Ultra Preset - 1920 x 1080, HD Textures ON
F1 2022Ultra Preset - 1920 x 1080, Ultra High (default) Bahrain (Clear/Dry), FPS Counter ON

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Joe Shields
Motherboard Reviewer

Joe Shields is a Freelance writer for Tom’s Hardware US. He reviews motherboards.