GPU comparison with benchmarksThe XFX Radeon RX 5700 XT Thicc III is based on the AMD Radeon RX 5700 XT (RDNA 1) and has 8 GB GDDR6 graphics memory with a bandwidth of 448 GB/s.
The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) is based on the AMD Radeon RX 6900 XT (RDNA 2) and has 16 GB GDDR6 graphics memory with a bandwidth of 512 GB/s. |
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GPUThe XFX Radeon RX 5700 XT Thicc III has the Navi 10 XT graphics chip installed, which is based on the RDNA 1 architecture. The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) is based on the graphics chip Navi 21, which comes from the RDNA 2 architecture. |
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XFX Radeon RX 5700 XT Thicc III | GPU | Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) |
AMD Radeon RX 5700 XT | Based on | AMD Radeon RX 6900 XT |
Navi 10 XT | GPU Chip | Navi 21 |
RDNA 1 | Architecture | RDNA 2 |
40 | Streaming Multiprocessors | 80 |
2560 | Shader | 5120 |
64 | Render Output Units | 128 |
160 | Texture Units | 320 |
0 | Raytracing Cores | 80 |
MemoryThe graphics memory of the XFX Radeon RX 5700 XT Thicc III clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps. The graphics memory speed of the Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) is 16.0 Gbps and the clock speed is 2.000 GHz. |
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8 GB | Memory Size | 16 GB |
GDDR6 | Memory Type | GDDR6 |
1.750 GHz | Memory Clock | 2.000 GHz |
14.0 Gbps | Memory Speed | 16.0 Gbps |
448 GB/s | Memory bandwidth | 512 GB/s |
256 bit | Memory Interface | 256 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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1.670 GHz | Base Clock | 1.825 GHz |
1.925 GHz | Boost Clock | 2.365 GHz |
1.82 GHz | Avg (Game) Clock | 2.14 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe XFX Radeon RX 5700 XT Thicc III is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 225 W. The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) has 1 x 6-Pin, 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 400 W. |
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225 W | TDP | 400 W |
335 W | TDP (up) | -- |
99 °C | Tjunction max | 100 °C |
2 x 8-Pin | PCIe-Power | 1 x 6-Pin, 2 x 8-Pin |
Cooler & FansThe XFX Radeon RX 5700 XT Thicc III is equipped with a total of 3 Axial main fans. The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) has 4 Axial main fans that cool the GPU and memory. |
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Axial | Fan-Type | Axial |
1 x 100 mm | Fan 1 | 3 x 120 mm |
2 x 80 mm | Fan 2 | 1 x 90 mm |
Air cooling | Cooler-Type | AIO water cooling |
0 dB | Noise (Idle) | 0 dB |
43 dB | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the XFX Radeon RX 5700 XT Thicc III. The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) supports the operation of a maximum of 4 monitors. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.4 | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetWith the XFX Radeon RX 5700 XT Thicc III it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
No | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
No LED lighting | LED | Addressable LED |
Supported Video CodecsThe support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
No | AV1 | Decode |
Decode | VP8 | Decode / Encode |
Decode / Encode | VP9 | Decode / Encode |
DimensionsThe XFX Radeon RX 5700 XT Thicc III is connected to the system via PCIe 4.0 x 16 lanes and requires 3 PCIe-Slots space in the housing. The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) needs the space of 3 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface. |
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315 mm | Length | 270 mm |
131 mm | Height | 130 mm |
57 mm | Width | 45 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | 1148 g |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe XFX Radeon RX 5700 XT Thicc III has been manufactured with a structure width of 7 nanometers since Q3/2019. The Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0) came on the market in Q1/2021 and will have a structure width of 7 nanometers manufactured. |
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-- | Part-no | 11308-06-20G |
Q3/2019 | Release date | Q1/2021 |
439 $ | Launch Price | 1,499 $ |
7 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |
XFX Radeon RX 5700 XT Thicc III
8 GB GDDR6 |
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Sapphire Toxic Radeon RX 6900 XT Limited Edition (rev 2.0)
16 GB GDDR6 |