GPU comparison with benchmarksIn the gpu comparison between the PowerColor Hellhound Spectral White Radeon RX 7800 XT and the SAPPHIRE PURE Radeon RX 7800 XT, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe PowerColor Hellhound Spectral White Radeon RX 7800 XT is based on the AMD Radeon RX 7800 XT and has 3840 texture shaders and 60 execution units. SAPPHIRE PURE Radeon RX 7800 XT is based on AMD Radeon RX 7800 XT, which has 3840 shaders and 60 execution units. |
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PowerColor Hellhound Spectral White Radeon RX 7800 XT | GPU | SAPPHIRE PURE 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 PowerColor Hellhound Spectral White Radeon RX 7800 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 624 GB/s. The SAPPHIRE PURE Radeon RX 7800 XT can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 624 GB/s. |
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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 PowerColor Hellhound Spectral White Radeon RX 7800 XT clocks in the base with up to 1.800 GHz. The base frequency of the SAPPHIRE PURE Radeon RX 7800 XT is 1.800 GHz. |
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1.800 GHz | Base Clock | 1.800 GHz |
2.520 GHz+ 4 % | Boost Clock | 2.475 GHz+ 2 % |
2.21 GHz+ 4 % | Avg (Game) Clock | 2.17 GHz+ 2 % |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the PowerColor Hellhound Spectral White Radeon RX 7800 XT is 263 W (Reference). The graphics card is supplied with energy via the 2 x 8-Pin connector. The SAPPHIRE PURE Radeon RX 7800 XT has a TDP of 270 W+ 3 % and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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263 W (Reference) | TDP | 270 W+ 3 % |
-- | TDP (up) | -- |
96 °C | Tjunction max | 96 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe PowerColor Hellhound Spectral White Radeon RX 7800 XT has a total of 3 Axial fans. The SAPPHIRE PURE Radeon RX 7800 XT has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 3 x 90 mm |
1 x 90 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 PowerColor Hellhound Spectral White Radeon RX 7800 XT. The SAPPHIRE PURE Radeon RX 7800 XT supports a maximum of 4 screens. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
1x HDMI v2.1 | HDMI Ports | 2x HDMI v2.1 |
3x DP v2.1 | DP Ports | 2x DP v2.1 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe PowerColor Hellhound Spectral White Radeon RX 7800 XT supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the SAPPHIRE PURE Radeon RX 7800 XT is 7680x4320 pixels. |
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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 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 / Encode | AV1 | Decode / Encode |
Decode / Encode | VP8 | Decode / Encode |
Decode / Encode | VP9 | Decode / Encode |
DimensionsThe PowerColor Hellhound Spectral White Radeon RX 7800 XT is 322 mm long, 134 mm high and 50 mm wide. The SAPPHIRE PURE Radeon RX 7800 XT is 320 mm long, 129 mm high and 53 mm wide. |
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322 mm | Length | 320 mm |
134 mm | Height | 129 mm |
50 mm | Width | 53 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 4 x 16 | GPU Interface | PCIe 4 x 16 |
Additional dataThe PowerColor Hellhound Spectral White Radeon RX 7800 XT was released in Q4/2023 at a price of 499 $ (Reference). The SAPPHIRE PURE Radeon RX 7800 XT was introduced in Q3/2023 at a price of 499 $ (Reference). |
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RX 7800 XT 16G-L/OC/WHITE | Part-no | 11330-03-20G |
Q4/2023 | Release date | Q3/2023 |
499 $ (Reference) | Launch Price | 499 $ (Reference) |
5 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
PowerColor Hellhound Spectral White Radeon RX 7800 XT
16 GB GDDR6 |
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SAPPHIRE PURE Radeon RX 7800 XT
16 GB GDDR6 |
PowerColor Hellhound Spectral White Radeon RX 7800 XT
16 GB GDDR6 |
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SAPPHIRE PURE Radeon RX 7800 XT
16 GB GDDR6 |
PowerColor Hellhound Spectral White Radeon RX 7800 XT
16 GB GDDR6 |
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SAPPHIRE PURE Radeon RX 7800 XT
16 GB GDDR6 |
PowerColor Hellhound Spectral White Radeon RX 7800 XT
16 GB GDDR6 |
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SAPPHIRE PURE Radeon RX 7800 XT
16 GB GDDR6 |
PowerColor Hellhound Spectral White Radeon RX 7800 XT
16 GB GDDR6 |
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SAPPHIRE PURE Radeon RX 7800 XT
16 GB GDDR6 |
PowerColor Hellhound Spectral White Radeon RX 7800 XT
16 GB GDDR6 |
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SAPPHIRE PURE Radeon RX 7800 XT
16 GB GDDR6 |
PowerColor Hellhound Spectral White Radeon RX 7800 XT
16 GB GDDR6 |
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SAPPHIRE PURE Radeon RX 7800 XT
16 GB GDDR6 |