GPU comparison with benchmarksIn the gpu comparison between the KFA2 GeForce RTX 3080 HOF and the Sapphire Pulse Radeon RX 580 8G G5 OC Lite, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe KFA2 GeForce RTX 3080 HOF is based on the NVIDIA GeForce RTX 3080 and has 8704 texture shaders and 68 execution units. Sapphire Pulse Radeon RX 580 8G G5 OC Lite is based on AMD Radeon RX 580 (36 CU), which has 2304 shaders and 36 execution units. |
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KFA2 GeForce RTX 3080 HOF | GPU | Sapphire Pulse Radeon RX 580 8G G5 OC Lite |
NVIDIA GeForce RTX 3080 | Based on | AMD Radeon RX 580 (36 CU) |
GA102-200-K1-A1 | GPU Chip | Polaris 20 XT |
Ampere | Architecture | GCN 4 |
68 | Streaming Multiprocessors | 36 |
8704 | Shader | 2304 |
96 | Render Output Units | 32 |
272 | Texture Units | 144 |
68 | Raytracing Cores | 0 |
MemoryThe KFA2 GeForce RTX 3080 HOF has 10 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 760 GB/s. The Sapphire Pulse Radeon RX 580 8G G5 OC Lite can access 8 GB GDDR5 graphics memory and thus achieves a memory bandwidth of 256 GB/s. |
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10 GB | Memory Size | 8 GB |
GDDR6X | Memory Type | GDDR5 |
1.188 GHz | Memory Clock | 2.000 GHz |
19.0 Gbps | Memory Speed | 8.0 Gbps |
760 GB/s | Memory bandwidth | 256 GB/s |
320 bit | Memory Interface | 256 bit |
Clock SpeedsThe KFA2 GeForce RTX 3080 HOF clocks in the base with up to 1.440 GHz. The base frequency of the Sapphire Pulse Radeon RX 580 8G G5 OC Lite is 1.257 GHz. |
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1.440 GHz | Base Clock | 1.257 GHz |
1.815 GHz | Boost Clock | 1.350 GHz |
1.80 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the KFA2 GeForce RTX 3080 HOF is 320 W. The graphics card is supplied with energy via the 3 x 8-Pin connector. The Sapphire Pulse Radeon RX 580 8G G5 OC Lite has a TDP of 225 W and is supplied with the required energy via 1 x 8-Pin PCIe power connectors. |
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320 W | TDP | 225 W |
-- | TDP (up) | -- |
93 °C | Tjunction max | 90 °C |
3 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe KFA2 GeForce RTX 3080 HOF has a total of 3 Axial fans. The Sapphire Pulse Radeon RX 580 8G G5 OC Lite has 2 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 102 mm | Fan 1 | 2 x 95 mm |
1 x 92 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the KFA2 GeForce RTX 3080 HOF. The Sapphire Pulse Radeon RX 580 8G G5 OC Lite supports a maximum of 4 screens. |
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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 | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe KFA2 GeForce RTX 3080 HOF supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the Sapphire Pulse Radeon RX 580 8G G5 OC Lite is 7680x4320 pixels. |
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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 CodecsThe support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe KFA2 GeForce RTX 3080 HOF is 352 mm long, 160 mm high and 68 mm wide. The Sapphire Pulse Radeon RX 580 8G G5 OC Lite is 230 mm long, 125 mm high and 40 mm wide. |
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352 mm | Length | 230 mm |
160 mm | Height | 125 mm |
68 mm | Width | 40 mm |
4 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe KFA2 GeForce RTX 3080 HOF was released in Q3/2021 at a price of 699 $ (Reference). The Sapphire Pulse Radeon RX 580 8G G5 OC Lite was introduced in Q4/2017 at a price of 229 $. |
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38NWM3MD3BJK | Part-no | 11265-67 |
Q3/2021 | Release date | Q4/2017 |
699 $ (Reference) | Launch Price | 229 $ |
8 nm | Structure size | 14 nm |
data sheet | Documents | data sheet |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
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Sapphire Pulse Radeon RX 580 8G G5 OC Lite
8 GB GDDR5 |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
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Sapphire Pulse Radeon RX 580 8G G5 OC Lite
8 GB GDDR5 |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
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Sapphire Pulse Radeon RX 580 8G G5 OC Lite
8 GB GDDR5 |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
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Sapphire Pulse Radeon RX 580 8G G5 OC Lite
8 GB GDDR5 |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
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Sapphire Pulse Radeon RX 580 8G G5 OC Lite
8 GB GDDR5 |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
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Sapphire Pulse Radeon RX 580 8G G5 OC Lite
8 GB GDDR5 |
Sapphire Pulse Radeon RX 580 8G G5 OC Lite
8 GB GDDR5 |
KFA2 GeForce RTX 3080 HOF
10 GB GDDR6X |
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Sapphire Pulse Radeon RX 580 8G G5 OC Lite
8 GB GDDR5 |