GPU comparison with benchmarksThe ASUS Dual Radeon RX 580 8G has 2304 shader units and these clock a maximum of 1.36 GHz which results in an FP32 computing power of 5.68 TFLOPS.
The Colorful GeForce GTX 1660 6G-V has 1408 shader units and these clock at a maximum of 1.79 GHz and achieve an FP32 computing power of 5.03 TFLOPS. |
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GPUThe ASUS Dual Radeon RX 580 8G is equipped with a graphics chip of the GCN 4 architecture, which has 36 streaming multiprocessors. The graphics card Colorful GeForce GTX 1660 6G-V is based on the Turing architecture and is equipped with 22 execution units. |
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ASUS Dual Radeon RX 580 8G | GPU | Colorful GeForce GTX 1660 6G-V |
AMD Radeon RX 580 (36 CU) | Based on | NVIDIA GeForce GTX 1660 |
Polaris 20 XT | GPU Chip | TU116-300-A1 |
GCN 4 | Architecture | Turing |
36 | Streaming Multiprocessors | 22 |
2304 | Shader | 1408 |
32 | Render Output Units | 48 |
144 | Texture Units | 88 |
0 | Raytracing Cores | 0 |
MemoryThe ASUS Dual Radeon RX 580 8G is equipped with a 8 GB large GDDR5 graphics memory, which is equipped with 2.000 GHz clocks. The Colorful GeForce GTX 1660 6G-V has a 6 GB large GDDR5 graphics memory and the memory clock is 2.000GHz. |
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8 GB | Memory Size | 6 GB |
GDDR5 | Memory Type | GDDR5 |
2.000 GHz | Memory Clock | 2.000 GHz |
8.0 Gbps | Memory Speed | 8.0 Gbps |
256 GB/s | Memory bandwidth | 192 GB/s |
256 bit | Memory Interface | 192 bit |
Clock SpeedsThe ASUS Dual Radeon RX 580 8G has a turbo clock of 1.360 GHz. The turbo frequency of the Colorful GeForce GTX 1660 6G-V is 1.785 GHz. |
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1.257 GHz | Base Clock | 1.530 GHz |
1.360 GHz | Boost Clock | 1.785 GHz |
1.34 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe ASUS Dual Radeon RX 580 8G has 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 90 °C. The Colorful GeForce GTX 1660 6G-V is equipped with a 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 95 °C. |
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185 W | TDP | 120 W |
-- | TDP (up) | -- |
90 °C | Tjunction max | 95 °C |
1 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the ASUS Dual Radeon RX 580 8G are cooled with a Air cooling. The Colorful GeForce GTX 1660 6G-V is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 2 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | dB |
-- | Noise (Load) | -- |
ConnectivityThe ASUS Dual Radeon RX 580 8G supports the downward compatible copy protection HDCP in version 2.2. The Colorful GeForce GTX 1660 6G-V supports HDCP in version 2.2 and all previous versions. |
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4 | Max. Displays | 3 |
2.2 | HDCP-Version | 2.2 |
2x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
2x DP v1.4 | DP Ports | 1x DP v1.4 |
1 | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ASUS Dual Radeon RX 580 8G supports the DirectX standard from Microsoft in version 12. The Colorful GeForce GTX 1660 6G-V supports Microsoft's DirectX version 12_1. |
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7680x4320 | Max. resolution | 7680x4320 |
12 | DirectX | 12_1 |
No | Raytracing | No |
Yes | DLSS / FSR | Yes |
No LED lighting | 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 |
No | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe ASUS Dual Radeon RX 580 8G is 38 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the Colorful GeForce GTX 1660 6G-V is 38 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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242 mm | Length | 222 mm |
129 mm | Height | 126 mm |
38 mm | Width | 42 mm |
2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataManufactured using the 14 nanometer process, ASUS Dual Radeon RX 580 8G was released in Q4/2017. The Colorful GeForce GTX 1660 6G-V published in Q1/2019 is manufactured with a structure width of 12 nanometers. |
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DUAL-RX580-8G | Part-no | -- |
Q4/2017 | Release date | Q1/2019 |
229 $ | Launch Price | 219 $ (Reference) |
14 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
ASUS Dual Radeon RX 580 8G
8 GB GDDR5 |
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Colorful GeForce GTX 1660 6G-V
6 GB GDDR5 |
Colorful GeForce GTX 1660 6G-V
6 GB GDDR5 |
Colorful GeForce GTX 1660 6G-V
6 GB GDDR5 |
ASUS Dual Radeon RX 580 8G
8 GB GDDR5 |
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Colorful GeForce GTX 1660 6G-V
6 GB GDDR5 |
ASUS Dual Radeon RX 580 8G
8 GB GDDR5 |
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Colorful GeForce GTX 1660 6G-V
6 GB GDDR5 |
ASUS Dual Radeon RX 580 8G
8 GB GDDR5 |
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Colorful GeForce GTX 1660 6G-V
6 GB GDDR5 |
ASUS Dual Radeon RX 580 8G
8 GB GDDR5 |
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Colorful GeForce GTX 1660 6G-V
6 GB GDDR5 |
ASUS Dual Radeon RX 580 8G
8 GB GDDR5 |
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Colorful GeForce GTX 1660 6G-V
6 GB GDDR5 |
ASUS Dual Radeon RX 580 8G
8 GB GDDR5 |
ASUS Dual Radeon RX 580 8G
8 GB GDDR5 |
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Colorful GeForce GTX 1660 6G-V
6 GB GDDR5 |