GPU comparison with benchmarksThe Gainward GeForce GTX 1660 Ghost OC has 1408 shader units and these clock a maximum of 1.83 GHz which results in an FP32 computing power of 5.16 TFLOPS.
The GIGABYTE AORUS Radeon RX 580 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 Gainward GeForce GTX 1660 Ghost OC is equipped with a graphics chip of the Turing architecture, which has 22 streaming multiprocessors. The graphics card GIGABYTE AORUS Radeon RX 580 8G is based on the GCN 4 architecture and is equipped with 36 execution units. |
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Gainward GeForce GTX 1660 Ghost OC | GPU | GIGABYTE AORUS Radeon RX 580 8G |
NVIDIA GeForce GTX 1660 | Based on | AMD Radeon RX 580 (36 CU) |
TU116-300-A1 | GPU Chip | Polaris 20 XT |
Turing | Architecture | GCN 4 |
22 | Streaming Multiprocessors | 36 |
1408 | Shader | 2304 |
48 | Render Output Units | 32 |
88 | Texture Units | 144 |
0 | Raytracing Cores | 0 |
MemoryThe Gainward GeForce GTX 1660 Ghost OC is equipped with a 6 GB large GDDR5 graphics memory, which is equipped with 2.000 GHz clocks. The GIGABYTE AORUS Radeon RX 580 8G has a 8 GB large GDDR5 graphics memory and the memory clock is 2.000GHz. |
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6 GB | Memory Size | 8 GB |
GDDR5 | Memory Type | GDDR5 |
2.000 GHz | Memory Clock | 2.000 GHz |
8.0 Gbps | Memory Speed | 8.0 Gbps |
192 GB/s | Memory bandwidth | 256 GB/s |
192 bit | Memory Interface | 256 bit |
Clock SpeedsThe Gainward GeForce GTX 1660 Ghost OC has a turbo clock of 1.830 GHz. The turbo frequency of the GIGABYTE AORUS Radeon RX 580 8G is 1.380 GHz. |
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1.530 GHz | Base Clock | 1.257 GHz |
1.830 GHz | Boost Clock | 1.380 GHz |
1.79 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe Gainward GeForce GTX 1660 Ghost OC 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 95 °C. The GIGABYTE AORUS Radeon RX 580 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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120 W | TDP | 185 W |
-- | TDP (up) | -- |
95 °C | Tjunction max | 90 °C |
1 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the Gainward GeForce GTX 1660 Ghost OC are cooled with a Air cooling. The GIGABYTE AORUS Radeon RX 580 8G is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
2 x 90 mm | Fan 1 | 2 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityThe Gainward GeForce GTX 1660 Ghost OC supports the downward compatible copy protection HDCP in version 2.2. The GIGABYTE AORUS Radeon RX 580 8G supports HDCP in version 2.2 and all previous versions. |
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3 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.2 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
1x DP v1.4 | DP Ports | 3x DP v1.4 |
1 | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe Gainward GeForce GTX 1660 Ghost OC supports the DirectX standard from Microsoft in version 12_1. The GIGABYTE AORUS Radeon RX 580 8G supports Microsoft's DirectX version 12. |
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7680x4320 | Max. resolution | 7680x4320 |
12_1 | DirectX | 12 |
No | Raytracing | No |
Yes | DLSS / FSR | Yes |
No LED lighting | LED | GIGABYTE RGB Fusion |
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 Gainward GeForce GTX 1660 Ghost OC is -- wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the GIGABYTE AORUS Radeon RX 580 8G is -- and thus requires the space of 2 PCIe-Slots in the PC case. |
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235 mm | Length | 232 mm |
115 mm | Height | 121 mm |
-- | Width | 36 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 12 nanometer process, Gainward GeForce GTX 1660 Ghost OC was released in Q1/2019. The GIGABYTE AORUS Radeon RX 580 8G published in Q4/2017 is manufactured with a structure width of 14 nanometers. |
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NE51660S18J9-1161X | Part-no | GV-RX580AORUS-8GD |
Q1/2019 | Release date | Q4/2017 |
219 $ (Reference) | Launch Price | 229 $ |
12 nm | Structure size | 14 nm |
data sheet | Documents | data sheet |
Gainward GeForce GTX 1660 Ghost OC
6 GB GDDR5 |
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GIGABYTE AORUS Radeon RX 580 8G
8 GB GDDR5 |
Gainward GeForce GTX 1660 Ghost OC
6 GB GDDR5 |
Gainward GeForce GTX 1660 Ghost OC
6 GB GDDR5 |
Gainward GeForce GTX 1660 Ghost OC
6 GB GDDR5 |
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GIGABYTE AORUS Radeon RX 580 8G
8 GB GDDR5 |
Gainward GeForce GTX 1660 Ghost OC
6 GB GDDR5 |
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GIGABYTE AORUS Radeon RX 580 8G
8 GB GDDR5 |
Gainward GeForce GTX 1660 Ghost OC
6 GB GDDR5 |
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GIGABYTE AORUS Radeon RX 580 8G
8 GB GDDR5 |
Gainward GeForce GTX 1660 Ghost OC
6 GB GDDR5 |
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GIGABYTE AORUS Radeon RX 580 8G
8 GB GDDR5 |
Gainward GeForce GTX 1660 Ghost OC
6 GB GDDR5 |
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GIGABYTE AORUS Radeon RX 580 8G
8 GB GDDR5 |
GIGABYTE AORUS Radeon RX 580 8G
8 GB GDDR5 |
Gainward GeForce GTX 1660 Ghost OC
6 GB GDDR5 |
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GIGABYTE AORUS Radeon RX 580 8G
8 GB GDDR5 |