ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
vs
ASUS AREZ Dual Radeon RX 580 OC 8G


GPU comparison with benchmarks

The ASUS TUF Gaming Radeon RX 7900 XTX OC Edition is based on the AMD Radeon RX 7900 XTX (RDNA 3) and has 24 GB GDDR6 graphics memory with a bandwidth of 960 GB/s.

The ASUS AREZ Dual Radeon RX 580 OC 8G is based on the AMD Radeon RX 580 (36 CU) (GCN 4) and has 8 GB GDDR5 graphics memory with a bandwidth of 256 GB/s.

GPU

The ASUS TUF Gaming Radeon RX 7900 XTX OC Edition has the Navi 31 graphics chip installed, which is based on the RDNA 3 architecture.

The ASUS AREZ Dual Radeon RX 580 OC 8G is based on the graphics chip Polaris 20 XT, which comes from the GCN 4 architecture.
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition GPU ASUS AREZ Dual Radeon RX 580 OC 8G
AMD Radeon RX 7900 XTX Based on AMD Radeon RX 580 (36 CU)
Navi 31 GPU Chip Polaris 20 XT
RDNA 3 Architecture GCN 4
96 Streaming Multiprocessors 36
6144 Shader 2304
192 Render Output Units 32
384 Texture Units 144
96 Raytracing Cores 0

Memory

The graphics memory of the ASUS TUF Gaming Radeon RX 7900 XTX OC Edition clocks at 2.500 GHz, which corresponds to a speed of 20.0 Gbps.

The graphics memory speed of the ASUS AREZ Dual Radeon RX 580 OC 8G is 8.0 Gbps and the clock speed is 2.000 GHz.

24 GB Memory Size 8 GB
GDDR6 Memory Type GDDR5
2.500 GHz Memory Clock 2.000 GHz
20.0 Gbps Memory Speed 8.0 Gbps
960 GB/s Memory bandwidth 256 GB/s
384 bit Memory Interface 256 bit

Clock Speeds

The clock frequency of a graphics card determines the speed in connection with the graphics architecture.

1.900 GHz Base Clock 1.257 GHz
2.615 GHz Boost Clock 1.380 GHz
2.46 GHz Avg (Game) Clock 1.36 GHz
Yes Overclocking Yes

Thermal Design

The ASUS TUF Gaming Radeon RX 7900 XTX OC Edition is powered by 3 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 355 W.

The ASUS AREZ Dual Radeon RX 580 OC 8G has 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 185 W.

355 W TDP 185 W
-- TDP (up) --
97 °C Tjunction max 90 °C
3 x 8-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The ASUS TUF Gaming Radeon RX 7900 XTX OC Edition is equipped with a total of 3 Axial main fans.

The ASUS AREZ Dual Radeon RX 580 OC 8G has 3 Axial main fans that cool the GPU and memory.

Axial Fan-Type Axial
3 x 110 mm Fan 1 3 x 90 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
36 dB Noise (Load) --

Connectivity

Up to 4 screens can be operated with the ASUS TUF Gaming Radeon RX 7900 XTX OC Edition.

The ASUS AREZ Dual Radeon RX 580 OC 8G supports the operation of a maximum of 4 monitors.

4 Max. Displays 4
2.3 HDCP-Version 2.2
1x HDMI v2.1 HDMI Ports 2x HDMI v2.0b
3x DP v2.1 DP Ports 2x DP v1.4
-- DVI Ports 1
-- VGA Ports --
-- USB-C Ports --

Featureset

With the ASUS TUF Gaming Radeon RX 7900 XTX OC Edition it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.

The maximum supported resolution of the ASUS AREZ Dual Radeon RX 580 OC 8G is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12
Yes Raytracing No
Yes DLSS / FSR Yes
ASUS Aura Sync LED No LED lighting

Supported Video Codecs

The support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
Decode / Encode AV1 No
Decode / Encode VP8 Decode
Decode / Encode VP9 Decode

Dimensions

The ASUS TUF Gaming Radeon RX 7900 XTX OC Edition is connected to the system via PCIe 4 x 16 lanes and requires 4 PCIe-Slots space in the housing.

The ASUS AREZ Dual Radeon RX 580 OC 8G needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface.

353 mm Length 242 mm
158 mm Height 129 mm
73 mm Width 38 mm
4 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4 x 16 GPU Interface PCIe 3.0 x 16

Additional data

The ASUS TUF Gaming Radeon RX 7900 XTX OC Edition has been manufactured with a structure width of 5 nanometers since Q4/2022.

The ASUS AREZ Dual Radeon RX 580 OC 8G came on the market in Q4/2017 and will have a structure width of 14 nanometers manufactured.

-- Part-no AREZ-DUAL-RX580-O8G
Q4/2022 Release date Q4/2017
999 $ (Reference) Launch Price 229 $
5 nm Structure size 14 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the ASUS TUF Gaming Radeon RX 7900 XTX OC Edition to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the ASUS AREZ Dual Radeon RX 580 OC 8G to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:

Benchmark results

3DMark Benchmark (DirectX, Raytracing)

3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.

Time Spy Extreme Graphics score

Port Royal (Raytracing)

Speed Way Graphics Score (Raytracing)

Cyberpunk 2077

Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.

3840x2160 (2160p)

2560x1440 (1440p)

1920x1080 (1080p)

The Last of Us Part 1

The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.

3840x2160 (2160p)

2560x1440 (1440p)

1920x1080 (1080p)

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p)

ASUS AREZ Dual Radeon RX 580 OC 8G ASUS AREZ Dual Radeon RX 580 OC 8G
8 GB GDDR5
31 fps (avg)

2560x1440 (1440p)

ASUS AREZ Dual Radeon RX 580 OC 8G ASUS AREZ Dual Radeon RX 580 OC 8G
8 GB GDDR5
60 fps (avg)

1920x1080 (1080p)

ASUS AREZ Dual Radeon RX 580 OC 8G ASUS AREZ Dual Radeon RX 580 OC 8G
8 GB GDDR5
86 fps (avg)

Geekbench 6 (OpenCL, Vulkan, Metal)

Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.

Geekbench 6 - OpenCL

Geekbench 6 - Vulkan

Geekbench 6 - Metal

FP32 Performance (Single-precision TFLOPS)

The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.

FP32 (TFLOPS)

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