GPU comparison with benchmarksThe AMD Radeon RX 6800 XT has 4608 shader units and these clock a maximum of 2.25 GHz which results in an FP32 computing power of 20.74 TFLOPS.
The MSI GeForce RTX 3090 Gaming X Trio 24G has 10496 shader units and these clock at a maximum of 1.79 GHz and achieve an FP32 computing power of 37.47 TFLOPS. |
||
GPUThe AMD Radeon RX 6800 XT is equipped with a graphics chip of the RDNA 2 architecture, which has 72 streaming multiprocessors. The graphics card MSI GeForce RTX 3090 Gaming X Trio 24G is based on the Ampere architecture and is equipped with 82 execution units. |
||
AMD Radeon RX 6800 XT | GPU | MSI GeForce RTX 3090 Gaming X Trio 24G |
AMD Radeon RX 6800 XT | Based on | NVIDIA GeForce RTX 3090 |
Navi 21 XT | GPU Chip | GA102-300-A1 |
RDNA 2 | Architecture | Ampere |
72 | Streaming Multiprocessors | 82 |
4608 | Shader | 10496 |
128 | Render Output Units | 112 |
288 | Texture Units | 328 |
72 | Raytracing Cores | 82 |
MemoryThe AMD Radeon RX 6800 XT is equipped with a 16 GB large GDDR6 graphics memory, which is equipped with 2.000 GHz clocks. The MSI GeForce RTX 3090 Gaming X Trio 24G has a 24 GB large GDDR6X graphics memory and the memory clock is 1.219GHz. |
||
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 AMD Radeon RX 6800 XT has a turbo clock of 2.250 GHz. The turbo frequency of the MSI GeForce RTX 3090 Gaming X Trio 24G is 1.785 GHz. |
||
1.825 GHz | Base Clock | 1.395 GHz |
2.250 GHz | Boost Clock | 1.785 GHz |
2.02 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe AMD Radeon RX 6800 XT 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 MSI GeForce RTX 3090 Gaming X Trio 24G is equipped with a 3 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 93 °C. |
||
300 W | TDP | 370 W |
345 W | TDP (up) | 380 W |
100 °C | Tjunction max | 93 °C |
2 x 8-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the AMD Radeon RX 6800 XT are cooled with a Air cooling. The MSI GeForce RTX 3090 Gaming X Trio 24G is cooled by a Air cooling. |
||
Axial | Fan-Type | Axial |
3 x 80 mm | Fan 1 | 3 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
37 dB | Noise (Load) | 38 dB |
ConnectivityThe AMD Radeon RX 6800 XT supports the downward compatible copy protection HDCP in version 2.3. The MSI GeForce RTX 3090 Gaming X Trio 24G supports HDCP in version 2.3 and all previous versions. |
||
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 AMD Radeon RX 6800 XT supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The MSI GeForce RTX 3090 Gaming X Trio 24G supports Microsoft's DirectX version 12_2 (Ultimate). |
||
7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
Non addressable LED | LED | MSI Mystic Light |
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. |
||
Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | Decode |
Decode / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe AMD Radeon RX 6800 XT is -- wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the MSI GeForce RTX 3090 Gaming X Trio 24G is -- and thus requires the space of 3 PCIe-Slots in the PC case. |
||
270 mm | Length | 323 mm |
120 mm | Height | 140 mm |
-- | Width | 56 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
1503 g | Weight | 1565 g |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 7 nanometer process, AMD Radeon RX 6800 XT was released in Q4/2020. The MSI GeForce RTX 3090 Gaming X Trio 24G published in Q3/2020 is manufactured with a structure width of 8 nanometers. |
||
-- | Part-no | V388-011R |
Q4/2020 | Release date | Q3/2020 |
799 $ | Launch Price | 1,589 $ |
7 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
|||
MSI GeForce RTX 3090 Gaming X Trio 24G
24 GB GDDR6X |