GPU comparison with benchmarksIn the gpu comparison between the PowerColor Red Devil Radeon RX 6950 XT 16GB and the GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe PowerColor Red Devil Radeon RX 6950 XT 16GB is based on the AMD Radeon RX 6950 XT and has 5120 texture shaders and 80 execution units. GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR is based on NVIDIA GeForce RTX 3070 LHR, which has 5888 shaders and 46 execution units. |
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PowerColor Red Devil Radeon RX 6950 XT 16GB | GPU | GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR |
AMD Radeon RX 6950 XT | Based on | NVIDIA GeForce RTX 3070 LHR |
Navi 21 KXTX | GPU Chip | GA104-302-A1 |
RDNA 2 | Architecture | Ampere |
80 | Streaming Multiprocessors | 46 |
5120 | Shader | 5888 |
128 | Render Output Units | 96 |
320 | Texture Units | 184 |
80 | Raytracing Cores | 46 |
MemoryThe PowerColor Red Devil Radeon RX 6950 XT 16GB has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 576 GB/s. The GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 448 GB/s. |
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16 GB | Memory Size | 8 GB |
GDDR6 | Memory Type | GDDR6 |
2.250 GHz | Memory Clock | 1.750 GHz |
18.0 Gbps | Memory Speed | 14.0 Gbps |
576 GB/s | Memory bandwidth | 448 GB/s |
256 bit | Memory Interface | 256 bit |
Clock SpeedsThe PowerColor Red Devil Radeon RX 6950 XT 16GB clocks in the base with up to 1.925 GHz. The base frequency of the GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR is 1.500 GHz. |
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1.925 GHz | Base Clock | 1.500 GHz |
2.435 GHz | Boost Clock | 1.815 GHz |
2.23 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the PowerColor Red Devil Radeon RX 6950 XT 16GB is 335 W. The graphics card is supplied with energy via the 3 x 8-Pin connector. The GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR has a TDP of 240 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors. |
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335 W | TDP | 240 W |
-- | TDP (up) | 250 W |
100 °C | Tjunction max | 93 °C |
3 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe PowerColor Red Devil Radeon RX 6950 XT 16GB has a total of 3 Axial fans. The GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 3 x 80 mm |
1 x 90 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 39-42 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 PowerColor Red Devil Radeon RX 6950 XT 16GB. The GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR 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 | 2x HDMI v2.1 |
3x DP v1.4a | DP Ports | 2x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe PowerColor Red Devil Radeon RX 6950 XT 16GB supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR 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 | GIGABYTE RGB Fusion |
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 PowerColor Red Devil Radeon RX 6950 XT 16GB is 320 mm long, 135 mm high and 62 mm wide. The GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR is 286 mm long, 115 mm high and 51 mm wide. |
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320 mm | Length | 286 mm |
135 mm | Height | 115 mm |
62 mm | Width | 51 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe PowerColor Red Devil Radeon RX 6950 XT 16GB was released in Q2/2022 at a price of 1,099 $ (Reference). The GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR was introduced in Q2/2021 at a price of 669 $. |
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AXRX 6950 XT 16GBD6-3DHE/OC | Part-no | GV-N3070GAMING OC-8GD |
Q2/2022 | Release date | Q2/2021 |
1,099 $ (Reference) | Launch Price | 669 $ |
7 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
PowerColor Red Devil Radeon RX 6950 XT 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3070 Gaming OC 8G (rev. 2.0) LHR
8 GB GDDR6 |