GPU comparison with benchmarksIn the gpu comparison between the GIGABYTE Radeon RX 7900 XT GAMING 20G and the NVIDIA GeForce RTX 4070 Ti, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe GIGABYTE Radeon RX 7900 XT GAMING 20G is based on the AMD Radeon RX 7900 XT and has 5376 texture shaders and 84 execution units. NVIDIA GeForce RTX 4070 Ti is based on NVIDIA GeForce RTX 4070 Ti, which has 7680 shaders and 60 execution units. |
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| GIGABYTE Radeon RX 7900 XT GAMING 20G | GPU | NVIDIA GeForce RTX 4070 Ti |
| AMD Radeon RX 7900 XT | Based on | NVIDIA GeForce RTX 4070 Ti |
| Navi 31 | GPU Chip | AD104-400-A1 |
| RDNA 3 | Architecture | Ada Lovelace |
| 84 | Streaming Multiprocessors | 60 |
| 5376 | Shader | 7680 |
| 192 | Render Output Units | 80 |
| 336 | Texture Units | 240 |
| 84 | Raytracing Cores | 60 |
MemoryThe GIGABYTE Radeon RX 7900 XT GAMING 20G has 20 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 800 GB/s. The NVIDIA GeForce RTX 4070 Ti can access 12 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 504 GB/s. |
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| 20 GB | Memory Size | 12 GB |
| GDDR6 | Memory Type | GDDR6X |
| 2.500 GHz | Memory Clock | 1.313 GHz |
| 20.0 Gbps | Memory Speed | 21.0 Gbps |
| 800 GB/s | Memory bandwidth | 504 GB/s |
| 320 bit | Memory Interface | 192 bit |
Clock SpeedsThe GIGABYTE Radeon RX 7900 XT GAMING 20G clocks in the base with up to 1.500 GHz. The base frequency of the NVIDIA GeForce RTX 4070 Ti is 2.310 GHz. |
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| 1.500 GHz | Base Clock | 2.310 GHz |
| 2.395 GHz | Boost Clock | 2.610 GHz |
| 2.03 GHz | Avg (Game) Clock | |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the GIGABYTE Radeon RX 7900 XT GAMING 20G is 300 W (Reference). The graphics card is supplied with energy via the 2 x 8-Pin connector. The NVIDIA GeForce RTX 4070 Ti has a TDP of 285 W and is supplied with the required energy via 1 x 16-Pin PCIe power connectors. |
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| 300 W (Reference) | TDP | 285 W |
| -- | TDP (up) | -- |
| 97 °C | Tjunction max | 90 °C |
| 2 x 8-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe GIGABYTE Radeon RX 7900 XT GAMING 20G has a total of 3 Axial fans. The NVIDIA GeForce RTX 4070 Ti has 0 -- fans to cool the GPU and memory. |
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| Axial | Fan-Type | -- |
| 3 x 100 mm | Fan 1 | -- |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | dB |
| -- | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the GIGABYTE Radeon RX 7900 XT GAMING 20G. The NVIDIA GeForce RTX 4070 Ti supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| 2x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
| 2x DP v2.1 | DP Ports | 3x DP v1.4a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe GIGABYTE Radeon RX 7900 XT GAMING 20G supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the NVIDIA GeForce RTX 4070 Ti 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 |
| GIGABYTE RGB Fusion | 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 GIGABYTE Radeon RX 7900 XT GAMING 20G is 331 mm long, 138 mm high and 50 mm wide. The NVIDIA GeForce RTX 4070 Ti is -- long, -- high and -- wide. |
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| 331 mm | Length | -- |
| 138 mm | Height | -- |
| 50 mm | Width | -- |
| 3 PCIe-Slots | Width (Slots) | -- |
| -- | Weight | -- |
| PCIe 4 x 16 | GPU Interface | PCIe 4.0 x 16 |
| No | SFF-Ready | No |
Additional dataThe GIGABYTE Radeon RX 7900 XT GAMING 20G was released in Q2/2023 at a price of 899 $ (Reference). The NVIDIA GeForce RTX 4070 Ti was introduced in Q1/2023 at a price of 799 $. |
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| GV-R79XTGAMING-20GD | Part-no | -- |
| Q2/2023 | Release date | Q1/2023 |
| 899 $ (Reference) | Launch Price | 799 $ |
| 5 nm | Structure size | 5 nm |
| data sheet | Documents | data sheet |
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GIGABYTE Radeon RX 7900 XT GAMING 20G
20 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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GIGABYTE Radeon RX 7900 XT GAMING 20G
20 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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GIGABYTE Radeon RX 7900 XT GAMING 20G
20 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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GIGABYTE Radeon RX 7900 XT GAMING 20G
20 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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GIGABYTE Radeon RX 7900 XT GAMING 20G
20 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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GIGABYTE Radeon RX 7900 XT GAMING 20G
20 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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GIGABYTE Radeon RX 7900 XT GAMING 20G
20 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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GIGABYTE Radeon RX 7900 XT GAMING 20G
20 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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GIGABYTE Radeon RX 7900 XT GAMING 20G
20 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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GIGABYTE Radeon RX 7900 XT GAMING 20G
20 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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GIGABYTE Radeon RX 7900 XT GAMING 20G
20 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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GIGABYTE Radeon RX 7900 XT GAMING 20G
20 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Ti
12 GB GDDR6X |
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