GPU comparison with benchmarksIn the gpu comparison between the PowerColor Fighter Radeon RX 7800 XT and the XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe PowerColor Fighter Radeon RX 7800 XT is based on the AMD Radeon RX 7800 XT and has 3840 texture shaders and 60 execution units. XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition is based on AMD Radeon RX 7800 XT, which has 3840 shaders and 60 execution units. |
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PowerColor Fighter Radeon RX 7800 XT | GPU | XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition |
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 Fighter Radeon RX 7800 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 624 GB/s. The XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition 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 Fighter Radeon RX 7800 XT clocks in the base with up to 1.800 GHz. The base frequency of the XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition is 1.800 GHz. |
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1.800 GHz | Base Clock | 1.800 GHz |
2.475 GHz+ 2 % | Boost Clock | 2.565 GHz+ 6 % |
2.17 GHz+ 2 % | Avg (Game) Clock | 2.25 GHz+ 6 % |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the PowerColor Fighter Radeon RX 7800 XT is 263 W (Reference). The graphics card is supplied with energy via the 2 x 8-Pin connector. The XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition has a TDP of 263 W (Reference) and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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263 W (Reference) | TDP | 263 W (Reference) |
-- | TDP (up) | -- |
96 °C | Tjunction max | 96 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe PowerColor Fighter Radeon RX 7800 XT has a total of 3 Axial fans. The XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 90 mm | Fan 1 | 2 x 100 mm |
-- | Fan 2 | 1 x 90 mm |
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 Fighter Radeon RX 7800 XT. The XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition 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 | 1x HDMI v2.1 |
3x DP v2.1 | DP Ports | 3x DP v2.1 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe PowerColor Fighter Radeon RX 7800 XT supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition 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 | 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 / Encode | AV1 | Decode / Encode |
Decode / Encode | VP8 | Decode / Encode |
Decode / Encode | VP9 | Decode / Encode |
DimensionsThe PowerColor Fighter Radeon RX 7800 XT is 303 mm long, 128 mm high and 50 mm wide. The XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition is 326 mm long, 126 mm high and 58 mm wide. |
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303 mm | Length | 326 mm |
128 mm | Height | 126 mm |
50 mm | Width | 58 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 4 x 16 | GPU Interface | PCIe 4 x 16 |
Additional dataThe PowerColor Fighter Radeon RX 7800 XT was released in Q4/2023 at a price of 499 $ (Reference). The XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition was introduced in Q3/2023 at a price of 499 $ (Reference). |
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RX 7800 XT 16G-F/OC | Part-no | RX-78TMERCB9 |
Q4/2023 | Release date | Q3/2023 |
499 $ (Reference) | Launch Price | 499 $ (Reference) |
5 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
PowerColor Fighter Radeon RX 7800 XT
16 GB GDDR6 |
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XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition
16 GB GDDR6 |
PowerColor Fighter Radeon RX 7800 XT
16 GB GDDR6 |
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XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition
16 GB GDDR6 |
PowerColor Fighter Radeon RX 7800 XT
16 GB GDDR6 |
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XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition
16 GB GDDR6 |
PowerColor Fighter Radeon RX 7800 XT
16 GB GDDR6 |
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XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition
16 GB GDDR6 |
PowerColor Fighter Radeon RX 7800 XT
16 GB GDDR6 |
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XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition
16 GB GDDR6 |
PowerColor Fighter Radeon RX 7800 XT
16 GB GDDR6 |
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XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition
16 GB GDDR6 |
PowerColor Fighter Radeon RX 7800 XT
16 GB GDDR6 |
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XFX Speedster MERC 319 Radeon RX 7800 XT BLACK Edition
16 GB GDDR6 |