GPU comparison with benchmarksThe SAPPHIRE NITRO+ Radeon RX 7800 XT has 3840 shader units and these clock a maximum of 2.57 GHz which results in an FP32 computing power of 39.39 TFLOPS.
The SAPPHIRE PULSE Radeon RX 7800 XT has 3840 shader units and these clock at a maximum of 2.43 GHz and achieve an FP32 computing power of 37.32 TFLOPS. |
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GPUThe SAPPHIRE NITRO+ Radeon RX 7800 XT is equipped with a graphics chip of the RDNA 3 architecture, which has 60 streaming multiprocessors. The graphics card SAPPHIRE PULSE Radeon RX 7800 XT is based on the RDNA 3 architecture and is equipped with 60 execution units. |
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| SAPPHIRE NITRO+ Radeon RX 7800 XT | GPU | SAPPHIRE PULSE Radeon RX 7800 XT |
| AMD Radeon RX 7800 XT | Based on | AMD Radeon RX 7800 XT |
| Navi 32 XT | GPU Chip | Navi 32 XT |
| RDNA 3 | Architecture | RDNA 3 |
| 60 | Streaming Multiprocessors | 60 |
| 3840 | Shader | 3840 |
| 96 | Render Output Units | 96 |
| 240 | Texture Units | 240 |
| 60 | Raytracing Cores | 60 |
MemoryThe SAPPHIRE NITRO+ Radeon RX 7800 XT is equipped with a 16 GB large GDDR6 graphics memory, which is equipped with 2.438 GHz clocks. The SAPPHIRE PULSE Radeon RX 7800 XT has a 16 GB large GDDR6 graphics memory and the memory clock is 2.438GHz. |
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| 16 GB | Memory Size | 16 GB |
| GDDR6 | Memory Type | GDDR6 |
| 2.438 GHz | Memory Clock | 2.438 GHz |
| 19.5 Gbps | Memory Speed | 19.5 Gbps |
| 624 GB/s | Memory bandwidth | 624 GB/s |
| 256 bit | Memory Interface | 256 bit |
Clock SpeedsThe SAPPHIRE NITRO+ Radeon RX 7800 XT has a turbo clock of 2.565 GHz |
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| 1.800 GHz | Base Clock | 1.800 GHz |
| 2.565 GHz |
Boost Clock | 2.430 GHz |
| 2.25 GHz |
Avg (Game) Clock | 2.12 GHz |
| Yes | Overclocking | Yes |
Thermal DesignThe SAPPHIRE NITRO+ Radeon RX 7800 XT has 2 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 96 °C. The SAPPHIRE PULSE Radeon RX 7800 XT is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 96 °C. |
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| 288 W |
TDP | 266 W |
| -- | TDP (up) | -- |
| 96 °C | Tjunction max | 96 °C |
| 2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the SAPPHIRE NITRO+ Radeon RX 7800 XT are cooled with a Air cooling. The SAPPHIRE PULSE Radeon RX 7800 XT is cooled by a Air cooling. |
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| Axial | Fan-Type | Axial |
| 3 x 100 mm | Fan 1 | 2 x 100 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityThe SAPPHIRE NITRO+ Radeon RX 7800 XT supports the downward compatible copy protection HDCP in version 2.3. The SAPPHIRE PULSE Radeon RX 7800 XT supports HDCP in version 2.3 and all previous versions. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| 2x HDMI v2.1 | HDMI Ports | 2x HDMI v2.1 |
| 2x DP v2.1 | DP Ports | 2x DP v2.1 |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe SAPPHIRE NITRO+ Radeon RX 7800 XT supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The SAPPHIRE PULSE Radeon RX 7800 XT 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 | Addressable LED |
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 SAPPHIRE NITRO+ Radeon RX 7800 XT is 62 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the SAPPHIRE PULSE Radeon RX 7800 XT is 62 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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| 320 mm | Length | 280 mm |
| 135 mm | Height | 129 mm |
| 62 mm | Width | 53 mm |
| 3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4 x 16 | GPU Interface | PCIe 4 x 16 |
| No | SFF-Ready | No |
Additional dataManufactured using the 5 nanometer process, SAPPHIRE NITRO+ Radeon RX 7800 XT was released in Q3/2023. The SAPPHIRE PULSE Radeon RX 7800 XT published in Q3/2023 is manufactured with a structure width of 5 nanometers. |
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| 11330-01-20G | Part-no | 11330-02-20G |
| Q3/2023 | Release date | Q3/2023 |
| 499 $ (Reference) | Launch Price | 499 $ (Reference) |
| 5 nm | Structure size | 5 nm |
| data sheet | Documents | data sheet |
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SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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SAPPHIRE PULSE Radeon RX 7800 XT
16 GB GDDR6 |
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SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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SAPPHIRE PULSE Radeon RX 7800 XT
16 GB GDDR6 |
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SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE PULSE Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE PULSE Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE PULSE Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE PULSE Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE PULSE Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE PULSE Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE PULSE Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE PULSE Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE PULSE Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE NITRO+ Radeon RX 7800 XT
16 GB GDDR6 |
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|
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SAPPHIRE PULSE Radeon RX 7800 XT
16 GB GDDR6 |
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