GPU comparison with benchmarksIn the gpu comparison between the AMD Radeon RX 7800 XT and the AMD Radeon RX 6950 XT, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe AMD Radeon RX 7800 XT is based on the AMD Radeon RX 7800 XT and has 3840 texture shaders and 60 execution units. AMD Radeon RX 6950 XT is based on AMD Radeon RX 6950 XT, which has 5120 shaders and 80 execution units. |
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AMD Radeon RX 7800 XT | GPU | AMD Radeon RX 6950 XT |
AMD Radeon RX 7800 XT | Based on | AMD Radeon RX 6950 XT |
Navi 32 XT | GPU Chip | Navi 21 KXTX |
RDNA 3 | Architecture | RDNA 2 |
60 | Streaming Multiprocessors | 80 |
3840 | Shader | 5120 |
96 | Render Output Units | 128 |
240 | Texture Units | 320 |
60 | Raytracing Cores | 80 |
MemoryThe AMD Radeon RX 7800 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 624 GB/s. The AMD Radeon RX 6950 XT can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 576 GB/s. |
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16 GB | Memory Size | 16 GB |
GDDR6 | Memory Type | GDDR6 |
2.438 GHz | Memory Clock | 2.250 GHz |
19.5 Gbps | Memory Speed | 18.0 Gbps |
624 GB/s | Memory bandwidth | 576 GB/s |
256 bit | Memory Interface | 256 bit |
Clock SpeedsThe AMD Radeon RX 7800 XT clocks in the base with up to 1.800 GHz. The base frequency of the AMD Radeon RX 6950 XT is 1.890 GHz. |
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1.800 GHz | Base Clock | 1.890 GHz |
2.430 GHz | Boost Clock | 2.310 GHz |
2.12 GHz | Avg (Game) Clock | 2.10 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the AMD Radeon RX 7800 XT is 263 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The AMD Radeon RX 6950 XT has a TDP of 335 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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263 W | TDP | 335 W |
-- | TDP (up) | -- |
96 °C | Tjunction max | 100 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe AMD Radeon RX 7800 XT has a total of 2 Axial fans. The AMD Radeon RX 6950 XT has 0 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 90 mm | Fan 1 | -- |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 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 AMD Radeon RX 7800 XT. The AMD Radeon RX 6950 XT supports a maximum of 4 screens. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
1x HDMI v2.1a | HDMI Ports | 1x HDMI v2.1 |
3x DP v2.1 | DP Ports | 2x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | 1 |
FeaturesetThe AMD Radeon RX 7800 XT supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the AMD Radeon RX 6950 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 |
Addressable LED | 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 / Encode |
Decode / Encode | VP9 | Decode / Encode |
DimensionsThe AMD Radeon RX 7800 XT is 267 mm long, 135 mm high and 50 mm wide. The AMD Radeon RX 6950 XT is -- long, -- high and -- wide. |
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267 mm | Length | -- |
135 mm | Height | -- |
50 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 7800 XT was released in Q3/2023 at a price of 499 $. The AMD Radeon RX 6950 XT was introduced in Q2/2022 at a price of 1,099 $ (Reference). |
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-- | Part-no | -- |
Q3/2023 | Release date | Q2/2022 |
499 $ | Launch Price | 1,099 $ (Reference) |
5 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 7800 XT
16 GB GDDR6 |
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AMD Radeon RX 6950 XT
16 GB GDDR6 |