GPU comparison with benchmarksIn the gpu comparison between the PowerColor Red Devil Radeon RX 6900 XT Limited Edition and the EVGA GeForce GTX 1080 GAMING LED 11GHz, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe PowerColor Red Devil Radeon RX 6900 XT Limited Edition is based on the AMD Radeon RX 6900 XT and has 5120 texture shaders and 80 execution units. EVGA GeForce GTX 1080 GAMING LED 11GHz is based on NVIDIA GeForce GTX 1080, which has 2560 shaders and 20 execution units. |
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PowerColor Red Devil Radeon RX 6900 XT Limited Edition | GPU | EVGA GeForce GTX 1080 GAMING LED 11GHz |
AMD Radeon RX 6900 XT | Based on | NVIDIA GeForce GTX 1080 |
Navi 21 | GPU Chip | GP104-400-A1 / GP104-410-A1 |
RDNA 2 | Architecture | Pascal |
80 | Streaming Multiprocessors | 20 |
5120 | Shader | 2560 |
128 | Render Output Units | 64 |
320 | Texture Units | 160 |
80 | Raytracing Cores | 0 |
MemoryThe PowerColor Red Devil Radeon RX 6900 XT Limited Edition has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 512 GB/s. The EVGA GeForce GTX 1080 GAMING LED 11GHz can access 8 GB GDDR5X graphics memory and thus achieves a memory bandwidth of 352 GB/s. |
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16 GB | Memory Size | 8 GB |
GDDR6 | Memory Type | GDDR5X |
2.000 GHz | Memory Clock | 1.376 GHz |
16.0 Gbps | Memory Speed | 11.0 Gbps |
512 GB/s | Memory bandwidth | 352 GB/s |
256 bit | Memory Interface | 256 bit |
Clock SpeedsThe PowerColor Red Devil Radeon RX 6900 XT Limited Edition clocks in the base with up to 1.825 GHz. The base frequency of the EVGA GeForce GTX 1080 GAMING LED 11GHz is 1.607 GHz. |
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1.825 GHz | Base Clock | 1.607 GHz |
2.340 GHz | Boost Clock | 1.733 GHz |
2.11 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the PowerColor Red Devil Radeon RX 6900 XT Limited Edition is 300 W. The graphics card is supplied with energy via the 3 x 8-Pin connector. The EVGA GeForce GTX 1080 GAMING LED 11GHz 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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300 W | TDP | 180 W |
345 W | TDP (up) | -- |
100 °C | Tjunction max | 94 °C |
3 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe PowerColor Red Devil Radeon RX 6900 XT Limited Edition has a total of 3 Axial fans. The EVGA GeForce GTX 1080 GAMING LED 11GHz has 2 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 2 x 90 mm |
1 x 90 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | dB |
34 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 Red Devil Radeon RX 6900 XT Limited Edition. The EVGA GeForce GTX 1080 GAMING LED 11GHz supports a maximum of 4 screens. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.2 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4a | DP Ports | 3x DP v1.4 |
-- | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe PowerColor Red Devil Radeon RX 6900 XT Limited Edition supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the EVGA GeForce GTX 1080 GAMING LED 11GHz is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_1 |
Yes | Raytracing | No |
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 | AV1 | No |
Decode / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe PowerColor Red Devil Radeon RX 6900 XT Limited Edition is 320 mm long, 135 mm high and 62 mm wide. The EVGA GeForce GTX 1080 GAMING LED 11GHz is 267 mm long, 111 mm high and -- wide. |
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320 mm | Length | 267 mm |
135 mm | Height | 111 mm |
62 mm | Width | -- |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe PowerColor Red Devil Radeon RX 6900 XT Limited Edition was released in Q4/2020 at a price of 1,099 $. The EVGA GeForce GTX 1080 GAMING LED 11GHz was introduced in Q2/2016 at a price of 599 $ (Reference). |
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AXRX 6900XT 16GBD6-2DHCE/OC | Part-no | 08G-P4-6582-KR |
Q4/2020 | Release date | Q2/2016 |
1,099 $ | Launch Price | 599 $ (Reference) |
7 nm | Structure size | 16 nm |
data sheet | Documents | data sheet |
PowerColor Red Devil Radeon RX 6900 XT Limited Edition
16 GB GDDR6 |
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EVGA GeForce GTX 1080 GAMING LED 11GHz
8 GB GDDR5X |
PowerColor Red Devil Radeon RX 6900 XT Limited Edition
16 GB GDDR6 |
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EVGA GeForce GTX 1080 GAMING LED 11GHz
8 GB GDDR5X |
PowerColor Red Devil Radeon RX 6900 XT Limited Edition
16 GB GDDR6 |
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EVGA GeForce GTX 1080 GAMING LED 11GHz
8 GB GDDR5X |
PowerColor Red Devil Radeon RX 6900 XT Limited Edition
16 GB GDDR6 |
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EVGA GeForce GTX 1080 GAMING LED 11GHz
8 GB GDDR5X |
PowerColor Red Devil Radeon RX 6900 XT Limited Edition
16 GB GDDR6 |
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EVGA GeForce GTX 1080 GAMING LED 11GHz
8 GB GDDR5X |
PowerColor Red Devil Radeon RX 6900 XT Limited Edition
16 GB GDDR6 |
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EVGA GeForce GTX 1080 GAMING LED 11GHz
8 GB GDDR5X |
PowerColor Red Devil Radeon RX 6900 XT Limited Edition
16 GB GDDR6 |
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EVGA GeForce GTX 1080 GAMING LED 11GHz
8 GB GDDR5X |
PowerColor Red Devil Radeon RX 6900 XT Limited Edition
16 GB GDDR6 |
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EVGA GeForce GTX 1080 GAMING LED 11GHz
8 GB GDDR5X |