GPU comparison with benchmarksThe XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming has 2560 shader units and these clock a maximum of 2.58 GHz which results in an FP32 computing power of 13.21 TFLOPS.
The ASUS Dual Radeon RX 580 OC 8G has 2304 shader units and these clock at a maximum of 1.38 GHz and achieve an FP32 computing power of 5.77 TFLOPS. |
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GPUThe XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming is equipped with a graphics chip of the RDNA 2 architecture, which has 40 streaming multiprocessors. The graphics card ASUS Dual Radeon RX 580 OC 8G is based on the GCN 4 architecture and is equipped with 36 execution units. |
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XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming | GPU | ASUS Dual Radeon RX 580 OC 8G |
AMD Radeon RX 6700 XT | Based on | AMD Radeon RX 580 (36 CU) |
Navi 22 XT | GPU Chip | Polaris 20 XT |
RDNA 2 | Architecture | GCN 4 |
40 | Streaming Multiprocessors | 36 |
2560 | Shader | 2304 |
64 | Render Output Units | 32 |
160 | Texture Units | 144 |
40 | Raytracing Cores | 0 |
MemoryThe XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming is equipped with a 12 GB large GDDR6 graphics memory, which is equipped with 2.000 GHz clocks. The ASUS Dual Radeon RX 580 OC 8G has a 8 GB large GDDR5 graphics memory and the memory clock is 2.000GHz. |
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12 GB | Memory Size | 8 GB |
GDDR6 | Memory Type | GDDR5 |
2.000 GHz | Memory Clock | 2.000 GHz |
16.0 Gbps | Memory Speed | 8.0 Gbps |
384 GB/s | Memory bandwidth | 256 GB/s |
192 bit | Memory Interface | 256 bit |
Clock SpeedsThe XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming has a turbo clock of 2.581 GHz. The turbo frequency of the ASUS Dual Radeon RX 580 OC 8G is 1.380 GHz. |
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2.321 GHz | Base Clock | 1.257 GHz |
2.581 GHz | Boost Clock | 1.380 GHz |
2.42 GHz | Avg (Game) Clock | 1.36 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming has 2 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 100 °C. The ASUS Dual Radeon RX 580 OC 8G is equipped with a 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 90 °C. |
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230 W | TDP | 185 W |
-- | TDP (up) | -- |
100 °C | Tjunction max | 90 °C |
2 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming are cooled with a Air cooling. The ASUS Dual Radeon RX 580 OC 8G is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
1 x 100 mm | Fan 1 | 2 x 100 mm |
2 x 90 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityThe XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming supports the downward compatible copy protection HDCP in version 2.3. The ASUS Dual Radeon RX 580 OC 8G supports HDCP in version 2.2 and all previous versions. |
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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 v1.4a | DP Ports | 2x DP v1.4 |
-- | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The ASUS Dual Radeon RX 580 OC 8G supports Microsoft's DirectX version 12. |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12 |
Yes | Raytracing | No |
Yes | DLSS / FSR | Yes |
Addressable LED | LED | No LED lighting |
Supported Video CodecsThis area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | No |
Decode / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming is 42 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the ASUS Dual Radeon RX 580 OC 8G is 42 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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304 mm | Length | 242 mm |
123 mm | Height | 129 mm |
42 mm | Width | 38 mm |
2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataManufactured using the 7 nanometer process, XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming was released in Q1/2021. The ASUS Dual Radeon RX 580 OC 8G published in Q4/2017 is manufactured with a structure width of 14 nanometers. |
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RX-67XTYJFDV | Part-no | DUAL-RX580-O8G |
Q1/2021 | Release date | Q4/2017 |
479 $ (Reference) | Launch Price | 229 $ |
7 nm | Structure size | 14 nm |
data sheet | Documents | data sheet |
XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming
12 GB GDDR6 |
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ASUS Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming
12 GB GDDR6 |
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ASUS Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming
12 GB GDDR6 |
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ASUS Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming
12 GB GDDR6 |
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ASUS Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming
12 GB GDDR6 |
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ASUS Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming
12 GB GDDR6 |
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ASUS Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming
12 GB GDDR6 |
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ASUS Dual Radeon RX 580 OC 8G
8 GB GDDR5 |
XFX Speedster SWFT 309 Radeon RX 6700 XT Core Gaming
12 GB GDDR6 |
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ASUS Dual Radeon RX 580 OC 8G
8 GB GDDR5 |