GPU comparison with benchmarksThe NVIDIA GeForce RTX 3080 12GB has 8960 shader units and these clock a maximum of 1.71 GHz which results in an FP32 computing power of 30.64 TFLOPS.
The PowerColor Radeon RX 5600 XT ITX has 2304 shader units and these clock at a maximum of 1.62 GHz and achieve an FP32 computing power of 7.48 TFLOPS. |
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GPUThe NVIDIA GeForce RTX 3080 12GB is equipped with a graphics chip of the Ampere architecture, which has 70 streaming multiprocessors. The graphics card PowerColor Radeon RX 5600 XT ITX is based on the RDNA 1 architecture and is equipped with 36 execution units. |
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| NVIDIA GeForce RTX 3080 12GB | GPU | PowerColor Radeon RX 5600 XT ITX |
| NVIDIA GeForce RTX 3080 12GB | Based on | AMD Radeon RX 5600 XT |
| GA102 | GPU Chip | Navi 10 XLE |
| Ampere | Architecture | RDNA 1 |
| 70 | Streaming Multiprocessors | 36 |
| 8960 | Shader | 2304 |
| 112 | Render Output Units | 64 |
| 280 | Texture Units | 144 |
| 70 | Raytracing Cores | 0 |
MemoryThe NVIDIA GeForce RTX 3080 12GB is equipped with a 12 GB large GDDR6X graphics memory, which is equipped with 1.188 GHz clocks. The PowerColor Radeon RX 5600 XT ITX has a 6 GB large GDDR6 graphics memory and the memory clock is 1.750GHz. |
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| 12 GB | Memory Size | 6 GB |
| GDDR6X | Memory Type | GDDR6 |
| 1.188 GHz | Memory Clock | 1.750 GHz |
| 19.0 Gbps | Memory Speed | 14.0 Gbps |
| 912 GB/s | Memory bandwidth | 336 GB/s |
| 384 bit | Memory Interface | 192 bit |
Clock SpeedsThe NVIDIA GeForce RTX 3080 12GB has a turbo clock of 1.710 GHz. The turbo frequency of the PowerColor Radeon RX 5600 XT ITX is 1.620 GHz. |
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| 1.260 GHz | Base Clock | 1.130 GHz |
| 1.710 GHz | Boost Clock | 1.620 GHz |
| Avg (Game) Clock | 1.56 GHz | |
| Yes | Overclocking | Yes |
Thermal DesignThe NVIDIA GeForce RTX 3080 12GB 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 93 °C. The PowerColor Radeon RX 5600 XT ITX is equipped with a 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 100 °C. |
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| 350 W | TDP | 160 W |
| -- | TDP (up) | 195 W |
| 93 °C | Tjunction max | 100 °C |
| 1 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the NVIDIA GeForce RTX 3080 12GB are cooled with a Air cooling. The PowerColor Radeon RX 5600 XT ITX is cooled by a Air cooling. |
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| Axial | Fan-Type | Axial |
| 3 x 90 mm | Fan 1 | 1 x 90 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 36 dB |
| -- | Noise (Load) | 42-43 dB |
ConnectivityThe NVIDIA GeForce RTX 3080 12GB supports the downward compatible copy protection HDCP in version 2.3. The PowerColor Radeon RX 5600 XT ITX supports HDCP in version 2.3 and all previous versions. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| 1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
| 3x DP v1.4a | DP Ports | 2x DP v1.4 |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe NVIDIA GeForce RTX 3080 12GB supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The PowerColor Radeon RX 5600 XT ITX supports Microsoft's DirectX version 12_2 (Ultimate). |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
| Yes | 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 |
| Decode | AV1 | No |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode / Encode |
DimensionsThe NVIDIA GeForce RTX 3080 12GB is -- wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the PowerColor Radeon RX 5600 XT ITX is -- and thus requires the space of 2 PCIe-Slots in the PC case. |
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| 285 mm | Length | 175 mm |
| 112 mm | Height | 110 mm |
| -- | Width | 40 mm |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
| No | SFF-Ready | No |
Additional dataManufactured using the 8 nanometer process, NVIDIA GeForce RTX 3080 12GB was released in Q1/2022. The PowerColor Radeon RX 5600 XT ITX published in Q1/2020 is manufactured with a structure width of 7 nanometers. |
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| -- | Part-no | AXRX 5600 ITX 6GBD6-2DH |
| Q1/2022 | Release date | Q1/2020 |
| 699 $ (Reference) | Launch Price | 279 $ (Reference) |
| 8 nm | Structure size | 7 nm |
| data sheet | Documents | data sheet |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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PowerColor Radeon RX 5600 XT ITX
6 GB GDDR6 |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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PowerColor Radeon RX 5600 XT ITX
6 GB GDDR6 |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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PowerColor Radeon RX 5600 XT ITX
6 GB GDDR6 |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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PowerColor Radeon RX 5600 XT ITX
6 GB GDDR6 |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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PowerColor Radeon RX 5600 XT ITX
6 GB GDDR6 |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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PowerColor Radeon RX 5600 XT ITX
6 GB GDDR6 |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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PowerColor Radeon RX 5600 XT ITX
6 GB GDDR6 |
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|
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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|
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PowerColor Radeon RX 5600 XT ITX
6 GB GDDR6 |
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PowerColor Radeon RX 5600 XT ITX
6 GB GDDR6 |
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NVIDIA GeForce RTX 3080 12GB
12 GB GDDR6X |
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PowerColor Radeon RX 5600 XT ITX
6 GB GDDR6 |
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