GPU comparison with benchmarksThe KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition has 3072 shader units and these clock a maximum of 1.85 GHz which results in an FP32 computing power of 11.33 TFLOPS.
The XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming has 4608 shader units and these clock at a maximum of 2.25 GHz and achieve an FP32 computing power of 20.74 TFLOPS. |
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GPUThe KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition is equipped with a graphics chip of the Turing architecture, which has 48 streaming multiprocessors. The graphics card XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming is based on the RDNA 2 architecture and is equipped with 72 execution units. |
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KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition | GPU | XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming |
NVIDIA GeForce RTX 2080 SUPER | Based on | AMD Radeon RX 6800 XT |
TU104 | GPU Chip | Navi 21 XT |
Turing | Architecture | RDNA 2 |
48 | Streaming Multiprocessors | 72 |
3072 | Shader | 4608 |
64 | Render Output Units | 128 |
192 | Texture Units | 288 |
48 | Raytracing Cores | 72 |
MemoryThe KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition is equipped with a 8 GB large GDDR6 graphics memory, which is equipped with 1.938 GHz clocks. The XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming has a 16 GB large GDDR6 graphics memory and the memory clock is 2.000GHz. |
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8 GB | Memory Size | 16 GB |
GDDR6 | Memory Type | GDDR6 |
1.938 GHz | Memory Clock | 2.000 GHz |
15.5 Gbps | Memory Speed | 16.0 Gbps |
496 GB/s | Memory bandwidth | 512 GB/s |
256 bit | Memory Interface | 256 bit |
Clock SpeedsThe KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition has a turbo clock of 1.845 GHz. The turbo frequency of the XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming is 2.250 GHz. |
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1.650 GHz | Base Clock | 1.825 GHz |
1.845 GHz | Boost Clock | 2.250 GHz |
1.82 GHz | Avg (Game) Clock | 2.02 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition 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 89 °C. The XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming is equipped with a 2 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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250 W | TDP | 300 W |
-- | TDP (up) | 345 W |
89 °C | Tjunction max | 100 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition are cooled with a Air cooling. The XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
3 x 90 mm | Fan 1 | 2 x 105 mm |
-- | Fan 2 | 1 x 90 mm |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 35-36 dB |
ConnectivityThe KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition supports the downward compatible copy protection HDCP in version 2.2. The XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming supports HDCP in version 2.3 and all previous versions. |
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4 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.3 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
1 | USB-C Ports | -- |
FeaturesetThe KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming 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 |
No | AV1 | Decode |
Decode | VP8 | Decode / Encode |
Decode | VP9 | Decode / Encode |
DimensionsThe KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition is 60 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming is 60 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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320 mm | Length | 340 mm |
152 mm | Height | 138 mm |
60 mm | Width | 54 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | 1817 g |
PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 12 nanometer process, KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition was released in Q3/2019. The XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming published in Q1/2021 is manufactured with a structure width of 7 nanometers. |
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28ISL6UC51WA | Part-no | RX-68XTALFD9 |
Q3/2019 | Release date | Q1/2021 |
699 $ (Reference) | Launch Price | 749 $ |
12 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition
8 GB GDDR6 |
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XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming
16 GB GDDR6 |
KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition
8 GB GDDR6 |
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XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming
16 GB GDDR6 |
KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition
8 GB GDDR6 |
|||
XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming
16 GB GDDR6 |
KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition
8 GB GDDR6 |
|||
XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming
16 GB GDDR6 |
KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition
8 GB GDDR6 |
|||
XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming
16 GB GDDR6 |
KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition
8 GB GDDR6 |
|||
XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming
16 GB GDDR6 |
KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition
8 GB GDDR6 |
|||
XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming
16 GB GDDR6 |
KFA2 GeForce RTX 2080 SUPER HOF 10th Anniversary Black Edition
8 GB GDDR6 |
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XFX Speedster MERC 319 Radeon RX 6800 XT Core Gaming
16 GB GDDR6 |