GPU comparison with benchmarksIn the gpu comparison between the ASUS Radeon RX 6900 XT and the ASUS EKWB GeForce RTX 3090, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe ASUS Radeon RX 6900 XT is based on the AMD Radeon RX 6900 XT and has 5120 texture shaders and 80 execution units. ASUS EKWB GeForce RTX 3090 is based on NVIDIA GeForce RTX 3090, which has 10496 shaders and 82 execution units. |
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ASUS Radeon RX 6900 XT | GPU | ASUS EKWB GeForce RTX 3090 |
AMD Radeon RX 6900 XT | Based on | NVIDIA GeForce RTX 3090 |
Navi 21 | GPU Chip | GA102-300-A1 |
RDNA 2 | Architecture | Ampere |
80 | Streaming Multiprocessors | 82 |
5120 | Shader | 10496 |
128 | Render Output Units | 112 |
320 | Texture Units | 328 |
80 | Raytracing Cores | 82 |
MemoryThe ASUS Radeon RX 6900 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 512 GB/s. The ASUS EKWB GeForce RTX 3090 can access 24 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 936 GB/s. |
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16 GB | Memory Size | 24 GB |
GDDR6 | Memory Type | GDDR6X |
2.000 GHz | Memory Clock | 1.219 GHz |
16.0 Gbps | Memory Speed | 19.5 Gbps |
512 GB/s | Memory bandwidth | 936 GB/s |
256 bit | Memory Interface | 384 bit |
Clock SpeedsThe ASUS Radeon RX 6900 XT clocks in the base with up to 1.825 GHz. The base frequency of the ASUS EKWB GeForce RTX 3090 is 1.395 GHz. |
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1.825 GHz | Base Clock | 1.395 GHz |
2.250 GHz | Boost Clock | 1.725 GHz |
2.02 GHz | Avg (Game) Clock | 1.70 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the ASUS Radeon RX 6900 XT is 300 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The ASUS EKWB GeForce RTX 3090 has a TDP of 350 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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300 W | TDP | 350 W |
345 W | TDP (up) | -- |
100 °C | Tjunction max | 93 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe ASUS Radeon RX 6900 XT has a total of 3 Axial fans. The ASUS EKWB GeForce RTX 3090 has 0 -- fans to cool the GPU and memory. |
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Axial | Fan-Type | -- |
3 x 80 mm | Fan 1 | -- |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Water cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 0 dB |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the ASUS Radeon RX 6900 XT. The ASUS EKWB GeForce RTX 3090 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 |
2x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
1 | USB-C Ports | -- |
FeaturesetThe ASUS Radeon RX 6900 XT supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the ASUS EKWB GeForce RTX 3090 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 |
Non addressable LED | LED | ASUS Aura Sync |
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 |
Decode / Encode | VP9 | Decode |
DimensionsThe ASUS Radeon RX 6900 XT is 267 mm long, 120 mm high and 50 mm wide. The ASUS EKWB GeForce RTX 3090 is 216 mm long, 136 mm high and 20 mm wide. |
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267 mm | Length | 216 mm |
120 mm | Height | 136 mm |
50 mm | Width | 20 mm |
3 PCIe-Slots | Width (Slots) | 1 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe ASUS Radeon RX 6900 XT was released in Q2/2021 at a price of 999 $ (Reference). The ASUS EKWB GeForce RTX 3090 was introduced in Q4/2020 at a price of 1,639 $. |
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RX6900XT-16G | Part-no | RTX3090-24G-EK |
Q2/2021 | Release date | Q4/2020 |
999 $ (Reference) | Launch Price | 1,639 $ |
7 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
ASUS Radeon RX 6900 XT
16 GB GDDR6 |
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ASUS EKWB GeForce RTX 3090
24 GB GDDR6X |