GPU comparison with benchmarksThe 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. |
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GPUThe 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. |
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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 |
MemoryThe 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. |
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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 SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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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 DesignThe 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. |
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355 W | TDP | 185 W |
-- | TDP (up) | -- |
97 °C | Tjunction max | 90 °C |
3 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe 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. |
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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) | -- |
ConnectivityUp 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. |
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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 | -- |
FeaturesetWith 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. |
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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 CodecsThe 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. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode / Encode | AV1 | No |
Decode / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe 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. |
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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 dataThe 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. |
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-- | 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 |
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
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ASUS AREZ Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
ASUS AREZ Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
ASUS AREZ Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
ASUS AREZ Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
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ASUS AREZ Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
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ASUS AREZ Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
ASUS AREZ Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
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ASUS AREZ Dual Radeon RX 580 OC 8G
8 GB GDDR5 |