Gigabyte Aorus Supreme 5 (Ryzen 7 9800X3D / RTX 5090 / 64GB RAM / 2TB SSD) specifications and in-depth review

Gigabyte Aorus Supreme 5 (Ryzen 7 9800X3D / RTX 5090 / 64GB RAM / 2TB SSD)

Manufacturer: Gigabyte

The Gigabyte Aorus Supreme 5 is a desktop gaming PC built around AMD's Ryzen 7 9800X3D processor and NVIDIA's RTX 5090 graphics card. Configured in an ATX form factor, it ships with 64GB of DDR5 RAM running at 5600 MHz alongside a 2TB NVMe SSD, placing it firmly in the high-end segment of the gaming PC category. The CPU operates at a base clock of 4.7 GHz across eight cores, with a turbo frequency reaching 5.2 GHz and 16 threads supported through multithreading.

The RTX 5090 inside this system is based on NVIDIA's Blackwell architecture and carries 32GB of GDDR7 VRAM across a 512-bit memory bus, delivering a maximum memory bandwidth of 1792 GB/s and a floating-point performance figure of 104.9 TFLOPS. The GPU supports ray tracing, DLSS, DirectX 12 Ultimate, and can drive up to four displays simultaneously via three DisplayPort outputs and one HDMI 2.1 port. On the connectivity side, the machine includes Wi-Fi 7, Bluetooth 5.3, two Thunderbolt 4 ports, two USB 4 40Gbps ports, and an RJ45 Ethernet jack, with a total system TDP rated at 575W.

Pros
  • The graphics card carries 32GB of GDDR7 VRAM across a 512-bit memory bus, supporting up to four simultaneous display outputs including three DisplayPort and one HDMI 2.1 connection
  • 64GB of DDR5 RAM running at 5,600 MHz across two memory channels provides a substantial amount of system memory, with the platform supporting up to 192GB if expansion is ever needed
  • Wireless connectivity spans Wi-Fi 7 down to Wi-Fi 4, and the port selection is broad, covering two USB 4 40Gbps ports, two Thunderbolt 4 ports, and a mixed array of USB 3.2 Type-A and Type-C connections
  • The 8-core CPU features an unlocked multiplier, a turbo frequency of 5.2 GHz, and a large 96MB L3 cache, with overclocked PassMark results showing a measurable gain over stock performance
  • ECC memory support adds a layer of data integrity that is uncommon in consumer gaming PCs
  • The 2TB NVMe SSD provides ample fast storage capacity for games and applications without requiring immediate expansion
Cons
  • A system TDP of 575W places significant demands on power infrastructure and will contribute to higher energy consumption during sustained workloads
  • The chassis dimensions — 611mm tall, 565mm thick, and 290mm wide — result in a very large physical footprint that may not fit comfortably in tighter spaces
  • There are no USB-C ports beyond the single USB 3.2 Gen 2 Type-C connection, and no USB 3.2 Gen 2x2 or USB 3.2 Gen 1 Type-C ports are present
  • The system does not include air-water cooling, which may be a consideration given the high thermal output of the components inside
  • There is no external memory card slot, limiting direct media transfer options
Who is this for?

This system is well-suited to users who run demanding gaming workloads alongside content creation tasks, given the combination of a high-core-count CPU with a large L3 cache, 64GB of DDR5 RAM, and a GPU delivering 104.9 TFLOPS with 32GB of GDDR7 VRAM. The broad display output options — three DisplayPort connections and one HDMI 2.1 port supporting up to four screens simultaneously — make it a practical choice for users who rely on multi-monitor setups. The extensive connectivity suite, including Wi-Fi 7, two Thunderbolt 4 ports, and two USB 4 40Gbps ports, also suits professionals who regularly transfer large files or connect high-bandwidth peripherals. ECC memory support further extends its relevance to users engaged in data-sensitive workloads where memory reliability is a consideration.

Who is this NOT for?

Given its physical dimensions — 611mm in height and 565mm in depth — this system is not well-suited to users working in space-constrained environments such as small desks, compact offices, or home setups where chassis footprint is a limiting factor. The 575W TDP also makes it a poor fit for users conscious of energy consumption or those with limited power delivery infrastructure, as sustained use under load will draw heavily from the available supply. Additionally, users who depend on a wide range of modern USB-C connectivity may find the single USB 3.2 Gen 2 Type-C port insufficient, particularly given the complete absence of USB 3.2 Gen 1 Type-C and Gen 2x2 ports.

General info:

SSD storage capacity 2000GB
form factor ATX
Is an NVMe SSD
volume 100112.35 cm³
thickness 565 mm
height 611 mm
width 290 mm

The Gigabyte Aorus Supreme 5 follows an ATX form factor and measures 611 mm in height, 290 mm in width, and 565 mm in thickness, resulting in a total volume of approximately 100,112 cm³. For storage, it includes a 2TB NVMe SSD, combining a large capacity with the faster access speeds that the NVMe interface provides.

Graphics card:

VRAM 32GB
floating-point performance 104.9 TFLOPS
effective memory speed 28000 MHz
GPU clock speed 2010 MHz
GPU memory speed 1750 MHz
GPU turbo 2410 MHz
GDDR version GDDR7
DirectX version DirectX 12 Ultimate
PCI Express (PCIe) version 5
supports ray tracing
texture rate 1638.8 GTexels/s
pixel rate 424.2 GPixel/s
maximum memory bandwidth 1792 GB/s
memory bus width 512-bit
supports DLSS
supported displays 4
semiconductor size 5 nm
texture mapping units (TMUs) 680
shading units 21760
render output units (ROPs) 176
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 92200 million

The graphics card in this system is equipped with 32GB of GDDR7 VRAM across a 512-bit memory bus, reaching an effective memory speed of 28,000 MHz and a maximum memory bandwidth of 1,792 GB/s. The GPU runs at a base clock of 2,010 MHz and boosts up to 2,410 MHz, backed by 21,760 shading units, 680 texture mapping units, and 176 render output units, yielding a texture rate of 1,638.8 GTexels/s and a pixel rate of 424.2 GPixel/s. At 104.9 TFLOPS of floating-point performance, the card is built on a 5 nm process node housing 92,200 million transistors and connects via PCIe 5. It supports DirectX 12 Ultimate, OpenGL 4.6, OpenCL 3, ray tracing, DLSS, double precision floating point, stereoscopic 3D, and multi-display output across up to four screens simultaneously. It does not include LHR or RGB lighting.

CPU:

CPU speed 8 x 4.7 GHz
Has integrated graphics
Has an unlocked multiplier
L1 cache 640 KB
L2 cache 8 MB
L3 cache 96 MB
turbo clock speed 5.2GHz
CPU threads 16 threads
uses multithreading
clock multiplier 47
L2 core 1 MB/core
L3 core 12 MB/core
Supports 64-bit
CPU temperature 95 °C

The processor runs eight cores at a base speed of 4.7 GHz per core, with a turbo frequency reaching 5.2 GHz and a clock multiplier of 47, making it an unlocked chip suitable for manual frequency adjustments. It supports 16 threads through multithreading and is fully 64-bit compatible, while also including integrated graphics. Cache is organized across three levels — 640 KB of L1, 8 MB of L2 at 1 MB per core, and 96 MB of L3 at 12 MB per core — providing a substantial amount of on-chip memory for data-intensive tasks. The maximum rated CPU temperature is 95 °C.

Benchmarks:

Geekbench 6 result (multi) 18411
Geekbench 6 result (single) 3341
PassMark result 40005
PassMark result (single) 4430
PassMark result (overclocked) 41293
Cinebench R20 (single) result 820
Cinebench R20 (multi) result 9072

In Geekbench 6, the CPU scores 3,341 in the single-core test and 18,411 in the multi-core test. PassMark results come in at 40,005 overall and 4,430 in the single-threaded test, rising to 41,293 when overclocked. Cinebench R20 records a single-core result of 820 and a multi-core result of 9,072.

Memory:

RAM 64GB
RAM speed 5600 MHz
DDR memory version 5

The system comes equipped with 64GB of DDR5 RAM running at a speed of 5,600 MHz, providing a substantial amount of memory alongside the bandwidth characteristics of the fifth-generation DDR standard.

Connectivity:

Wi-Fi version Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), Wi-Fi 7 (802.11be)
supports Wi-Fi
USB 2.0 ports 2
USB 3.2 Gen 2 ports (USB-A) 3
USB 3.2 Gen 1 ports (USB-A) 4
USB 3.2 Gen 2 ports (USB-C) 1
USB 4 40Gbps ports 2
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 2
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 covers Wi-Fi 7 (802.11be) alongside Wi-Fi 6E, 6, 5, and 4, complemented by Bluetooth 5.3. On the wired side, a single RJ45 port handles Ethernet, while the USB layout includes 2 USB 2.0 ports, 4 USB 3.2 Gen 1 Type-A ports, 3 USB 3.2 Gen 2 Type-A ports, 1 USB 3.2 Gen 2 Type-C port, and 2 USB 4 40Gbps ports; there are no USB 4 20Gbps, USB 3.2 Gen 2x2, or USB 3.2 Gen 1 Type-C ports. High-speed peripheral connectivity is further extended by 2 Thunderbolt 4 ports, with no Thunderbolt 3 ports present. Display outputs consist of 3 DisplayPort connections and 1 HDMI 2.1 port, while DVI and VGA outputs are absent. Audio connectivity includes a 3.5 mm headset jack and an S/PDIF output, and there is no external memory card slot.

Miscellaneous:

has an HDMI output
AMD SAM / Intel Resizable BAR Intel Resizable BAR
GPU architecture Blackwell
USB-C ports 0
Has air-water cooling
Thermal Design Power (TDP) 575W
mini DisplayPort outputs 0
Supports ECC memory
has XeSS (XMX)
Type Desktop
CPU socket AM5
chipset X670, B650, X870
Uses big.LITTLE technology
instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
Has NX bit
memory channels 2
RAM speed (max) 5600 MHz
maximum memory amount 192GB

This desktop system is built on an AM5 CPU socket and is compatible with X670, B650, and X870 chipsets, with the processor supporting instruction sets including MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, and SSE 4.2, as well as the NX bit for hardware-level security. The GPU is based on the Blackwell architecture and the system makes use of Intel Resizable BAR, while XeSS (XMX) is not supported. Memory runs across 2 channels with a maximum supported speed of 5,600 MHz and a maximum capacity of 192GB, with ECC memory support also present. The system carries a thermal design power rating of 575W and does not include air-water cooling. It has an HDMI output but no mini DisplayPort outputs and no USB-C ports, and it does not use big.LITTLE technology.

Final Verdict

The Gigabyte Aorus Supreme 5 configured with the Ryzen 7 9800X3D and RTX 5090 represents a thoroughly specified desktop system aimed at users who place serious demands on both CPU and GPU resources. Its 32GB of GDDR7 VRAM paired with 104.9 TFLOPS of floating-point performance positions it firmly at the high end of the gaming PC category, while the 64GB of DDR5 RAM, 2TB NVMe SSD, Wi-Fi 7, Thunderbolt 4, and ECC memory support collectively reflect a build designed for sustained, bandwidth-intensive use rather than casual workloads. The trade-offs — most notably the 575W TDP and a large physical footprint — mean it demands both adequate space and power infrastructure, so it is best matched to users who can accommodate those requirements. For those who can, this configuration delivers a well-rounded and extensively connected platform with few meaningful gaps in its specification sheet.