GPU comparison with benchmarksThe NVIDIA GeForce RTX 5070 Founders Edition is based on the NVIDIA GeForce RTX 5070 (Blackwell) and has 12 GB GDDR7 graphics memory with a bandwidth of 672 GB/s.
The AMD Radeon RX 7800 XT is based on the AMD Radeon RX 7800 XT (RDNA 3) and has 16 GB GDDR6 graphics memory with a bandwidth of 624 GB/s. |
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GPUThe NVIDIA GeForce RTX 5070 Founders Edition has the GB205-300-A1 graphics chip installed, which is based on the Blackwell architecture. The AMD Radeon RX 7800 XT is based on the graphics chip Navi 32 XT, which comes from the RDNA 3 architecture. |
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| NVIDIA GeForce RTX 5070 Founders Edition | GPU | AMD Radeon RX 7800 XT |
| NVIDIA GeForce RTX 5070 | Based on | AMD Radeon RX 7800 XT |
| GB205-300-A1 | GPU Chip | Navi 32 XT |
| Blackwell | Architecture | RDNA 3 |
| 48 | Streaming Multiprocessors | 60 |
| 6144 | Shader | 3840 |
| 64 | Render Output Units | 96 |
| 192 | Texture Units | 240 |
| 48 | Raytracing Cores | 60 |
MemoryThe graphics memory of the NVIDIA GeForce RTX 5070 Founders Edition clocks at 1.750 GHz, which corresponds to a speed of 28.0 Gbps. The graphics memory speed of the AMD Radeon RX 7800 XT is 19.5 Gbps and the clock speed is 2.438 GHz. |
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| 12 GB | Memory Size | 16 GB |
| GDDR7 | Memory Type | GDDR6 |
| 1.750 GHz | Memory Clock | 2.438 GHz |
| 28.0 Gbps | Memory Speed | 19.5 Gbps |
| 672 GB/s | Memory bandwidth | 624 GB/s |
| 192 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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| 2.165 GHz | Base Clock | 1.800 GHz |
| 2.510 GHz | Boost Clock | 2.430 GHz |
| Avg (Game) Clock | 2.12 GHz | |
| Yes | Overclocking | Yes |
Thermal DesignThe NVIDIA GeForce RTX 5070 Founders Edition is powered by 1 x 16-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 250 W. The AMD Radeon RX 7800 XT has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 263 W. |
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| 250 W | TDP | 263 W |
| -- | TDP (up) | -- |
| 85 °C | Tjunction max | 96 °C |
| 1 x 16-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe NVIDIA GeForce RTX 5070 Founders Edition is equipped with a total of 0 Axial main fans. The AMD Radeon RX 7800 XT has 2 Axial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| -- | Fan 1 | 2 x 90 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the NVIDIA GeForce RTX 5070 Founders Edition. The AMD Radeon RX 7800 XT 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 v2.1b | HDMI Ports | 1x HDMI v2.1a |
| 3x DP v2.1b | DP Ports | 3x DP v2.1 |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the NVIDIA GeForce RTX 5070 Founders Edition it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the AMD Radeon RX 7800 XT 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 | 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 |
| Decode / Encode | AV1 | Decode / Encode |
| Decode / Encode | VP8 | Decode / Encode |
| Decode / Encode | VP9 | Decode / Encode |
DimensionsThe NVIDIA GeForce RTX 5070 Founders Edition is connected to the system via PCIe 5 x 16 lanes and requires 2 PCIe-Slots space in the housing. The AMD Radeon RX 7800 XT needs the space of 3 PCIe-Slots in the case and has a PCIe 4 x 16 Lanes interface. |
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| 242 mm | Length | 267 mm |
| 112 mm | Height | 135 mm |
| -- | Width | 50 mm |
| 2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 5 x 16 | GPU Interface | PCIe 4 x 16 |
| Yes | SFF-Ready | No |
Additional dataThe NVIDIA GeForce RTX 5070 Founders Edition has been manufactured with a structure width of 5 nanometers since Q1/2025. The AMD Radeon RX 7800 XT came on the market in Q3/2023 and will have a structure width of 5 nanometers manufactured. |
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| -- | Part-no | -- |
| Q1/2025 | Release date | Q3/2023 |
| 549 $ (Reference) | Launch Price | 499 $ |
| 5 nm | Structure size | 5 nm |
| data sheet | Documents | data sheet |
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NVIDIA GeForce RTX 5070 Founders Edition
12 GB GDDR7 |
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AMD Radeon RX 7800 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 5070 Founders Edition
12 GB GDDR7 |
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NVIDIA GeForce RTX 5070 Founders Edition
12 GB GDDR7 |
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NVIDIA GeForce RTX 5070 Founders Edition
12 GB GDDR7 |
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AMD Radeon RX 7800 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 5070 Founders Edition
12 GB GDDR7 |
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AMD Radeon RX 7800 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 5070 Founders Edition
12 GB GDDR7 |
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AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 7800 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 5070 Founders Edition
12 GB GDDR7 |
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AMD Radeon RX 7800 XT
16 GB GDDR6 |
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