GPU comparison with benchmarksThe ASUS TUF GAMING Radeon RX 6900 XT OC has 5120 shader units and these clock a maximum of 2.34 GHz which results in an FP32 computing power of 23.96 TFLOPS.
The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) has 5120 shader units and these clock at a maximum of 2.37 GHz and achieve an FP32 computing power of 24.22 TFLOPS. |
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GPUThe ASUS TUF GAMING Radeon RX 6900 XT OC is equipped with a graphics chip of the RDNA 2 architecture, which has 80 streaming multiprocessors. The graphics card Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) is based on the RDNA 2 architecture and is equipped with 80 execution units. |
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ASUS TUF GAMING Radeon RX 6900 XT OC | GPU | Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) |
AMD Radeon RX 6900 XT | Based on | AMD Radeon RX 6900 XT |
Navi 21 | GPU Chip | Navi 21 |
RDNA 2 | Architecture | RDNA 2 |
80 | Streaming Multiprocessors | 80 |
5120 | Shader | 5120 |
128 | Render Output Units | 128 |
320 | Texture Units | 320 |
80 | Raytracing Cores | 80 |
MemoryThe ASUS TUF GAMING Radeon RX 6900 XT OC is equipped with a 16 GB large GDDR6 graphics memory, which is equipped with 2.000 GHz clocks. The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) has a 16 GB large GDDR6 graphics memory and the memory clock is 2.000GHz. |
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16 GB | Memory Size | 16 GB |
GDDR6 | Memory Type | GDDR6 |
2.000 GHz | Memory Clock | 2.000 GHz |
16.0 Gbps | Memory Speed | 16.0 Gbps |
512 GB/s | Memory bandwidth | 512 GB/s |
256 bit | Memory Interface | 256 bit |
Clock SpeedsThe ASUS TUF GAMING Radeon RX 6900 XT OC has a turbo clock of 2.340 GHz+ 4 %. The turbo frequency of the Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) is 2.365 GHz+ 5 %. |
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1.900 GHz+ 4 % | Base Clock | 1.825 GHz |
2.340 GHz+ 4 % | Boost Clock | 2.365 GHz+ 5 % |
2.11 GHz+ 4 % | Avg (Game) Clock | 2.14 GHz+ 6 % |
Yes | Overclocking | Yes |
Thermal DesignThe ASUS TUF GAMING Radeon RX 6900 XT OC 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 100 °C. The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) is equipped with a 1 x 6-Pin, 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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300 W | TDP | 400 W+ 33 % |
345 W | TDP (up) | -- |
100 °C | Tjunction max | 100 °C |
2 x 8-Pin | PCIe-Power | 1 x 6-Pin, 2 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the ASUS TUF GAMING Radeon RX 6900 XT OC are cooled with a Air cooling. The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) is cooled by a AIO water cooling. |
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Axial | Fan-Type | Axial |
3 x 100 mm | Fan 1 | 3 x 120 mm |
-- | Fan 2 | 1 x 90 mm |
Air cooling | Cooler-Type | AIO water cooling |
0 dB | Noise (Idle) | 0 dB |
34 dB | Noise (Load) | -- |
ConnectivityThe ASUS TUF GAMING Radeon RX 6900 XT OC supports the downward compatible copy protection HDCP in version 2.3. The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) supports HDCP in version 2.3 and all previous versions. |
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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 v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ASUS TUF GAMING Radeon RX 6900 XT OC supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) 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 |
ASUS Aura Sync | 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 |
Decode | AV1 | Decode |
Decode / Encode | VP8 | Decode / Encode |
Decode / Encode | VP9 | Decode / Encode |
DimensionsThe ASUS TUF GAMING Radeon RX 6900 XT OC is 58 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) is 58 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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320 mm | Length | 270 mm |
140 mm | Height | 130 mm |
58 mm | Width | 45 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
1700 g | Weight | 1148 g |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 7 nanometer process, ASUS TUF GAMING Radeon RX 6900 XT OC was released in Q4/2020. The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) published in Q1/2021 is manufactured with a structure width of 7 nanometers. |
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TUF-RX6900XT-O16G-GAMING | Part-no | 11308-06-20G |
Q4/2020 | Release date | Q1/2021 |
999 $ | Launch Price | 1,499 $ |
7 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |