GPU comparison with benchmarksThe Gainward GeForce RTX 5080 Phoenix has 10752 shader units and these clock a maximum of 2.62 GHz which results in an FP32 computing power of 56.28 TFLOPS.
The INNO3D GeForce RTX 5080 X3 OC has 10752 shader units and these clock at a maximum of 2.64 GHz and achieve an FP32 computing power of 56.77 TFLOPS. |
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GPUThe Gainward GeForce RTX 5080 Phoenix is equipped with a graphics chip of the Blackwell architecture, which has 84 streaming multiprocessors. The graphics card INNO3D GeForce RTX 5080 X3 OC is based on the Blackwell architecture and is equipped with 84 execution units. |
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| Gainward GeForce RTX 5080 Phoenix | GPU | INNO3D GeForce RTX 5080 X3 OC |
| NVIDIA GeForce RTX 5080 | Based on | NVIDIA GeForce RTX 5080 |
| GB203-400-A1 | GPU Chip | GB203-400-A1 |
| Blackwell | Architecture | Blackwell |
| 84 | Streaming Multiprocessors | 84 |
| 10752 | Shader | 10752 |
| 128 | Render Output Units | 128 |
| 336 | Texture Units | 336 |
| 84 | Raytracing Cores | 84 |
MemoryThe Gainward GeForce RTX 5080 Phoenix is equipped with a 16 GB large GDDR7 graphics memory, which is equipped with 1.875 GHz clocks. The INNO3D GeForce RTX 5080 X3 OC has a 16 GB large GDDR7 graphics memory and the memory clock is 1.875GHz. |
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| 16 GB | Memory Size | 16 GB |
| GDDR7 | Memory Type | GDDR7 |
| 1.875 GHz | Memory Clock | 1.875 GHz |
| 30.0 Gbps | Memory Speed | 30.0 Gbps |
| 960 GB/s | Memory bandwidth | 960 GB/s |
| 256 bit | Memory Interface | 256 bit |
Clock SpeedsThe Gainward GeForce RTX 5080 Phoenix has a turbo clock of 2.617 GHz. The turbo frequency of the INNO3D GeForce RTX 5080 X3 OC is 2.640 GHz |
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| 2.295 GHz | Base Clock | 2.295 GHz |
| 2.617 GHz | Boost Clock | 2.640 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe Gainward GeForce RTX 5080 Phoenix has 1 x 16-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 88 °C. The INNO3D GeForce RTX 5080 X3 OC is equipped with a 1 x 16-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 88 °C. |
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| 360 W | TDP | 360 W (Reference) |
| -- | TDP (up) | -- |
| 88 °C | Tjunction max | 88 °C |
| 1 x 16-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe graphics processor and graphics memory of the Gainward GeForce RTX 5080 Phoenix are cooled with a Air cooling. The INNO3D GeForce RTX 5080 X3 OC is cooled by a Air cooling. |
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| Axial | Fan-Type | Axial |
| 3 x 100 mm | Fan 1 | 3 x 88 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityThe Gainward GeForce RTX 5080 Phoenix supports the downward compatible copy protection HDCP in version 2.3. The INNO3D GeForce RTX 5080 X3 OC 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 v2.1b | HDMI Ports | 1x HDMI v2.1b |
| 3x DP v2.1b | DP Ports | 3x DP v2.1b |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe Gainward GeForce RTX 5080 Phoenix supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The INNO3D GeForce RTX 5080 X3 OC 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 | Yes |
| 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 / Encode | AV1 | Decode / Encode |
| Decode / Encode | VP8 | Decode / Encode |
| Decode / Encode | VP9 | Decode / Encode |
DimensionsThe Gainward GeForce RTX 5080 Phoenix is 60 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the INNO3D GeForce RTX 5080 X3 OC is 60 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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| 332 mm | Length | 300 mm |
| 133 mm | Height | 116 mm |
| 60 mm | Width | 41 mm |
| 3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 5 x 16 | GPU Interface | PCIe 5 x 16 |
| No | SFF-Ready | Yes |
Additional dataManufactured using the 5 nanometer process, Gainward GeForce RTX 5080 Phoenix was released in Q1/2025. The INNO3D GeForce RTX 5080 X3 OC published in Q1/2025 is manufactured with a structure width of 5 nanometers. |
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| NE75080019T2-GB2031X | Part-no | N50803-16D7X-17603930 |
| Q1/2025 | Release date | Q1/2025 |
| 1,169 $ (Reference) | Launch Price | 1,169 $ (Reference) |
| 5 nm | Structure size | 5 nm |
| data sheet | Documents | data sheet |
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Gainward GeForce RTX 5080 Phoenix
16 GB GDDR7 |
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INNO3D GeForce RTX 5080 X3 OC
16 GB GDDR7 |
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Gainward GeForce RTX 5080 Phoenix
16 GB GDDR7 |
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INNO3D GeForce RTX 5080 X3 OC
16 GB GDDR7 |
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Gainward GeForce RTX 5080 Phoenix
16 GB GDDR7 |
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INNO3D GeForce RTX 5080 X3 OC
16 GB GDDR7 |
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Gainward GeForce RTX 5080 Phoenix
16 GB GDDR7 |
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INNO3D GeForce RTX 5080 X3 OC
16 GB GDDR7 |
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Gainward GeForce RTX 5080 Phoenix
16 GB GDDR7 |
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INNO3D GeForce RTX 5080 X3 OC
16 GB GDDR7 |
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Gainward GeForce RTX 5080 Phoenix
16 GB GDDR7 |
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INNO3D GeForce RTX 5080 X3 OC
16 GB GDDR7 |
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Gainward GeForce RTX 5080 Phoenix
16 GB GDDR7 |
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INNO3D GeForce RTX 5080 X3 OC
16 GB GDDR7 |
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