GPU comparison with benchmarksThe XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2 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.
The ASUS ROG Strix GeForce RTX 3090 is based on the NVIDIA GeForce RTX 3090 (Ampere) and has 24 GB GDDR6X graphics memory with a bandwidth of 936 GB/s. |
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GPUThe XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2 has the Navi 21 graphics chip installed, which is based on the RDNA 2 architecture. The ASUS ROG Strix GeForce RTX 3090 is based on the graphics chip GA102-300-A1, which comes from the Ampere architecture. |
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XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2 | GPU | ASUS ROG Strix 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 graphics memory of the XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2 clocks at 2.000 GHz, which corresponds to a speed of 16.0 Gbps. The graphics memory speed of the ASUS ROG Strix GeForce RTX 3090 is 19.5 Gbps and the clock speed is 1.219 GHz. |
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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 clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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1.950 GHz | Base Clock | 1.395 GHz |
2.365 GHz | Boost Clock | 1.725 GHz |
2.14 GHz | Avg (Game) Clock | 1.70 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2 is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 300 W. The ASUS ROG Strix GeForce RTX 3090 has 3 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 350 W. |
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300 W | TDP | 350 W |
345 W | TDP (up) | 430 W |
100 °C | Tjunction max | 93 °C |
2 x 8-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2 is equipped with a total of 3 Axial main fans. The ASUS ROG Strix GeForce RTX 3090 has 3 Axial main fans that cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 3 x 95 mm |
1 x 90 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
36 dB | Noise (Load) | 38-45 dB |
ConnectivityUp to 4 screens can be operated with the XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2. The ASUS ROG Strix GeForce RTX 3090 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 v2.1 | HDMI Ports | 2x HDMI v2.1 |
3x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetWith the XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2 it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the ASUS ROG Strix 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 |
Addressable LED | LED | ASUS Aura Sync |
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 |
Decode | AV1 | Decode |
Decode / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2 is connected to the system via PCIe 4.0 x 16 lanes and requires 3 PCIe-Slots space in the housing. The ASUS ROG Strix GeForce RTX 3090 needs the space of 3 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface. |
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340 mm | Length | 319 mm |
139 mm | Height | 140 mm |
57 mm | Width | 58 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | 1810 g |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2 has been manufactured with a structure width of 7 nanometers since Q2/2021. The ASUS ROG Strix GeForce RTX 3090 came on the market in Q4/2020 and will have a structure width of 8 nanometers manufactured. |
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RX-69XTATBD9 | Part-no | ROG-STRIX-RTX3090-24G-GAMING |
Q2/2021 | Release date | Q4/2020 |
999 $ (Reference) | Launch Price | 1,639 $ |
7 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
|||
ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
|||
ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
|||
ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
|||
ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
|||
ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
|||
ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
|||
ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
|||
ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
|||
ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
|||
ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |
XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming V2
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X |