GPU comparison with benchmarksIn the gpu comparison between the PowerColor Fighter Radeon RX 6600 and the PowerColor Hellhound Radeon RX 6650 XT 8GB, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe PowerColor Fighter Radeon RX 6600 is based on the AMD Radeon RX 6600 and has 1792 texture shaders and 28 execution units. PowerColor Hellhound Radeon RX 6650 XT 8GB is based on AMD Radeon RX 6650 XT, which has 2048 shaders and 32 execution units. |
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PowerColor Fighter Radeon RX 6600 | GPU | PowerColor Hellhound Radeon RX 6650 XT 8GB |
AMD Radeon RX 6600 | Based on | AMD Radeon RX 6650 XT |
Navi 23 XL | GPU Chip | Navi 23 KXT |
RDNA 2 | Architecture | RDNA 2 |
28 | Streaming Multiprocessors | 32 |
1792 | Shader | 2048 |
64 | Render Output Units | 64 |
112 | Texture Units | 128 |
28 | Raytracing Cores | 32 |
MemoryThe PowerColor Fighter Radeon RX 6600 has 8 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 224 GB/s. The PowerColor Hellhound Radeon RX 6650 XT 8GB can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 280 GB/s. |
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8 GB | Memory Size | 8 GB |
GDDR6 | Memory Type | GDDR6 |
1.750 GHz | Memory Clock | 2.190 GHz |
14.0 Gbps | Memory Speed | 17.5 Gbps |
224 GB/s | Memory bandwidth | 280 GB/s |
128 bit | Memory Interface | 128 bit |
Clock SpeedsThe PowerColor Fighter Radeon RX 6600 clocks in the base with up to 1.626 GHz. The base frequency of the PowerColor Hellhound Radeon RX 6650 XT 8GB is 1.925 GHz. |
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1.626 GHz | Base Clock | 1.925 GHz |
2.491 GHz | Boost Clock | 2.689 GHz |
2.04 GHz | Avg (Game) Clock | 2.49 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the PowerColor Fighter Radeon RX 6600 is 132 W. The graphics card is supplied with energy via the 1 x 8-Pin connector. The PowerColor Hellhound Radeon RX 6650 XT 8GB has a TDP of 180 W and is supplied with the required energy via 1 x 8-Pin PCIe power connectors. |
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132 W | TDP | 180 W |
-- | TDP (up) | -- |
100 °C | Tjunction max | 100 °C |
1 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe PowerColor Fighter Radeon RX 6600 has a total of 2 Axial fans. The PowerColor Hellhound Radeon RX 6650 XT 8GB has 2 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 90 mm | Fan 1 | 2 x 100 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
37 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 6600. The PowerColor Hellhound Radeon RX 6650 XT 8GB 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 v1.4 | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe PowerColor Fighter Radeon RX 6600 supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the PowerColor Hellhound Radeon RX 6650 XT 8GB 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 |
No LED lighting | 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 | AV1 | Decode |
Decode / Encode | VP8 | Decode / Encode |
Decode / Encode | VP9 | Decode / Encode |
DimensionsThe PowerColor Fighter Radeon RX 6600 is 200 mm long, 111 mm high and 39 mm wide. The PowerColor Hellhound Radeon RX 6650 XT 8GB is 220 mm long, 132 mm high and 45 mm wide. |
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200 mm | Length | 220 mm |
111 mm | Height | 132 mm |
39 mm | Width | 45 mm |
2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 8 | GPU Interface | PCIe 4.0 x 8 |
Additional dataThe PowerColor Fighter Radeon RX 6600 was released in Q4/2021 at a price of 329 $ (Reference). The PowerColor Hellhound Radeon RX 6650 XT 8GB was introduced in Q2/2022 at a price of 399 $ (Reference). |
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AXRX 6600 8GBD6-3DH | Part-no | AXRX 6650 XT 8GBD6-3DHL/OC |
Q4/2021 | Release date | Q2/2022 |
329 $ (Reference) | Launch Price | 399 $ (Reference) |
7 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |
PowerColor Fighter Radeon RX 6600
8 GB GDDR6 |
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PowerColor Hellhound Radeon RX 6650 XT 8GB
8 GB GDDR6 |