GPU comparison with benchmarksIn the gpu comparison between the AMD Radeon RX 6900 XT and the ZOTAC GAMING GeForce RTX 4070 AMP AIRO, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe AMD Radeon RX 6900 XT is based on the AMD Radeon RX 6900 XT and has 5120 texture shaders and 80 execution units. ZOTAC GAMING GeForce RTX 4070 AMP AIRO is based on NVIDIA GeForce RTX 4070, which has 5888 shaders and 46 execution units. |
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AMD Radeon RX 6900 XT | GPU | ZOTAC GAMING GeForce RTX 4070 AMP AIRO |
AMD Radeon RX 6900 XT | Based on | NVIDIA GeForce RTX 4070 |
Navi 21 | 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 6900 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 512 GB/s. The ZOTAC GAMING GeForce RTX 4070 AMP AIRO 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 |
2.000 GHz | Memory Clock | 1.313 GHz |
16.0 Gbps | Memory Speed | 21.0 Gbps |
512 GB/s | Memory bandwidth | 504 GB/s |
256 bit | Memory Interface | 192 bit |
Clock SpeedsThe AMD Radeon RX 6900 XT clocks in the base with up to 1.825 GHz. The base frequency of the ZOTAC GAMING GeForce RTX 4070 AMP AIRO is 1.920 GHz. |
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1.825 GHz | Base Clock | 1.920 GHz |
2.250 GHz | Boost Clock | 2.535 GHz |
2.02 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the AMD Radeon RX 6900 XT is 300 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The ZOTAC GAMING GeForce RTX 4070 AMP AIRO has a TDP of 215 W and is supplied with the required energy via 1 x 16-Pin PCIe power connectors. |
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300 W | TDP | 215 W |
345 W | TDP (up) | -- |
100 °C | Tjunction max | 90 °C |
2 x 8-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe AMD Radeon RX 6900 XT has a total of 3 Axial fans. The ZOTAC GAMING GeForce RTX 4070 AMP AIRO has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 80 mm | Fan 1 | 3 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
38 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 6900 XT. The ZOTAC GAMING GeForce RTX 4070 AMP AIRO 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 v2.1a |
2x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
1 | USB-C Ports | -- |
FeaturesetThe AMD Radeon RX 6900 XT supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the ZOTAC GAMING GeForce RTX 4070 AMP AIRO 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 |
Non addressable LED | LED | ZOTAC SPECTRA |
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 6900 XT is 267 mm long, 120 mm high and -- wide. The ZOTAC GAMING GeForce RTX 4070 AMP AIRO is 308 mm long, 125 mm high and 59 mm wide. |
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267 mm | Length | 308 mm |
120 mm | Height | 125 mm |
-- | Width | 59 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
1492 g | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe AMD Radeon RX 6900 XT was released in Q4/2020 at a price of 999 $. The ZOTAC GAMING GeForce RTX 4070 AMP AIRO was introduced in Q2/2023 at a price of 599 $ (Reference). |
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102-D412 | Part-no | ZT-D40700F-10P |
Q4/2020 | Release date | Q2/2023 |
999 $ | Launch Price | 599 $ (Reference) |
7 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ZOTAC GAMING GeForce RTX 4070 AMP AIRO
12 GB GDDR6X |