GPU comparison with benchmarksIn the gpu comparison between the AMD Radeon RX 6950 XT and the NVIDIA GeForce RTX 4070 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 6950 XT is based on the AMD Radeon RX 6950 XT and has 5120 texture shaders and 80 execution units. NVIDIA GeForce RTX 4070 Founders Edition is based on NVIDIA GeForce RTX 4070, which has 5888 shaders and 46 execution units. |
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AMD Radeon RX 6950 XT | GPU | NVIDIA GeForce RTX 4070 Founders Edition |
AMD Radeon RX 6950 XT | Based on | NVIDIA GeForce RTX 4070 |
Navi 21 KXTX | GPU Chip | AD104-250-A1 |
RDNA 2 | Architecture | Ada Lovelace |
80 | Streaming Multiprocessors | 46 |
5120 | Shader | 5888 |
128 | Render Output Units | 64 |
320 | Texture Units | 184 |
80 | Raytracing Cores | 46 |
MemoryThe AMD Radeon RX 6950 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 576 GB/s. The NVIDIA GeForce RTX 4070 Founders Edition can access 12 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 504 GB/s. |
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16 GB | Memory Size | 12 GB |
GDDR6 | Memory Type | GDDR6X |
2.250 GHz | Memory Clock | 1.313 GHz |
18.0 Gbps | Memory Speed | 21.0 Gbps |
576 GB/s | Memory bandwidth | 504 GB/s |
256 bit | Memory Interface | 192 bit |
Clock SpeedsThe AMD Radeon RX 6950 XT clocks in the base with up to 1.890 GHz. The base frequency of the NVIDIA GeForce RTX 4070 Founders Edition is 1.920 GHz. |
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1.890 GHz | Base Clock | 1.920 GHz |
2.310 GHz | Boost Clock | 2.475 GHz |
2.10 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the AMD Radeon RX 6950 XT is 335 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The NVIDIA GeForce RTX 4070 Founders Edition has a TDP of 200 W and is supplied with the required energy via 1 x 16-Pin PCIe power connectors. |
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335 W | TDP | 200 W |
-- | TDP (up) | -- |
100 °C | Tjunction max | 90 °C |
2 x 8-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe AMD Radeon RX 6950 XT has a total of 0 Axial fans. The NVIDIA GeForce RTX 4070 Founders Edition has 2 Axial fans to 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) | -- |
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 6950 XT. The NVIDIA GeForce RTX 4070 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 v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
1 | USB-C Ports | -- |
FeaturesetThe AMD Radeon RX 6950 XT supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the NVIDIA GeForce RTX 4070 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 | AV1 | Decode |
Decode / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe AMD Radeon RX 6950 XT is -- long, -- high and -- wide. The NVIDIA GeForce RTX 4070 Founders Edition is 244 mm long, 112 mm high and -- wide. |
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-- | Length | 244 mm |
-- | Height | 112 mm |
-- | Width | -- |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe AMD Radeon RX 6950 XT was released in Q2/2022 at a price of 1,099 $ (Reference). The NVIDIA GeForce RTX 4070 Founders Edition was introduced in Q2/2023 at a price of 599 $. |
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-- | Part-no | -- |
Q2/2022 | Release date | Q2/2023 |
1,099 $ (Reference) | Launch Price | 599 $ |
7 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
AMD Radeon RX 6950 XT
16 GB GDDR6 |
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NVIDIA GeForce RTX 4070 Founders Edition
12 GB GDDR6X |