GPU comparison with benchmarksIn the gpu comparison between the AMD Radeon RX 7900 XTX and the NVIDIA GeForce RTX 3090 Ti Founders Edition, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe AMD Radeon RX 7900 XTX is based on the AMD Radeon RX 7900 XTX and has 6144 texture shaders and 96 execution units. NVIDIA GeForce RTX 3090 Ti Founders Edition is based on NVIDIA GeForce RTX 3090 Ti, which has 10752 shaders and 84 execution units. |
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AMD Radeon RX 7900 XTX | GPU | NVIDIA GeForce RTX 3090 Ti Founders Edition |
AMD Radeon RX 7900 XTX | Based on | NVIDIA GeForce RTX 3090 Ti |
Navi 31 | GPU Chip | GA102-350-A1 |
RDNA 3 | Architecture | Ampere |
96 | Streaming Multiprocessors | 84 |
6144 | Shader | 10752 |
192 | Render Output Units | 112 |
384 | Texture Units | 336 |
96 | Raytracing Cores | 84 |
MemoryThe AMD Radeon RX 7900 XTX has 24 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 960 GB/s. The NVIDIA GeForce RTX 3090 Ti Founders Edition can access 24 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 1008 GB/s. |
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24 GB | Memory Size | 24 GB |
GDDR6 | Memory Type | GDDR6X |
2.500 GHz | Memory Clock | 1.313 GHz |
20.0 Gbps | Memory Speed | 21.0 Gbps |
960 GB/s | Memory bandwidth | 1008 GB/s |
384 bit | Memory Interface | 384 bit |
Clock SpeedsThe AMD Radeon RX 7900 XTX clocks in the base with up to 1.900 GHz. The base frequency of the NVIDIA GeForce RTX 3090 Ti Founders Edition is 1.670 GHz. |
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1.900 GHz | Base Clock | 1.670 GHz |
2.500 GHz | Boost Clock | 1.860 GHz |
2.30 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the AMD Radeon RX 7900 XTX is 355 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The NVIDIA GeForce RTX 3090 Ti Founders Edition has a TDP of 450 W and is supplied with the required energy via 1 x 16-Pin PCIe power connectors. |
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355 W | TDP | 450 W |
-- | TDP (up) | -- |
97 °C | Tjunction max | 92 °C |
2 x 8-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe AMD Radeon RX 7900 XTX has a total of 3 Axial fans. The NVIDIA GeForce RTX 3090 Ti Founders Edition has 2 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 90 mm | Fan 1 | 2 x 110 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
40 dB | Noise (Load) | 42 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 AMD Radeon RX 7900 XTX. The NVIDIA GeForce RTX 3090 Ti Founders Edition 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 v2.1 | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
1 | USB-C Ports | -- |
FeaturesetThe AMD Radeon RX 7900 XTX supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the NVIDIA GeForce RTX 3090 Ti Founders Edition 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 |
No LED lighting | LED | No LED lighting |
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 / Encode | AV1 | Decode |
Decode / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe AMD Radeon RX 7900 XTX is 287 mm long, 123 mm high and 51 mm wide. The NVIDIA GeForce RTX 3090 Ti Founders Edition is 313 mm long, 138 mm high and -- wide. |
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287 mm | Length | 313 mm |
123 mm | Height | 138 mm |
51 mm | Width | -- |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 4 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe AMD Radeon RX 7900 XTX was released in Q4/2022 at a price of 999 $. The NVIDIA GeForce RTX 3090 Ti Founders Edition was introduced in Q1/2022 at a price of 1,999 $ (Reference). |
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-- | Part-no | -- |
Q4/2022 | Release date | Q1/2022 |
999 $ | Launch Price | 1,999 $ (Reference) |
5 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |
AMD Radeon RX 7900 XTX
24 GB GDDR6 |
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NVIDIA GeForce RTX 3090 Ti Founders Edition
24 GB GDDR6X |