GPU comparison with benchmarksThe ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition has 9728 shader units and these clock a maximum of 2.57 GHz which results in an FP32 computing power of 49.91 TFLOPS.
The ASUS TUF Gaming Radeon RX 7900 XT OC Edition has 5376 shader units and these clock at a maximum of 2.54 GHz and achieve an FP32 computing power of 54.51 TFLOPS. |
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GPUThe ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition is equipped with a graphics chip of the Ada Lovelace architecture, which has 76 streaming multiprocessors. The graphics card ASUS TUF Gaming Radeon RX 7900 XT OC Edition is based on the RDNA 3 architecture and is equipped with 84 execution units. |
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ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition | GPU | ASUS TUF Gaming Radeon RX 7900 XT OC Edition |
NVIDIA GeForce RTX 4080 | Based on | AMD Radeon RX 7900 XT |
AD103-300-A1 | GPU Chip | Navi 31 |
Ada Lovelace | Architecture | RDNA 3 |
76 | Streaming Multiprocessors | 84 |
9728 | Shader | 5376 |
112 | Render Output Units | 192 |
304 | Texture Units | 336 |
76 | Raytracing Cores | 84 |
MemoryThe ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition is equipped with a 16 GB large GDDR6X graphics memory, which is equipped with 1.400 GHz clocks. The ASUS TUF Gaming Radeon RX 7900 XT OC Edition has a 20 GB large GDDR6 graphics memory and the memory clock is 2.500GHz. |
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16 GB | Memory Size | 20 GB |
GDDR6X | Memory Type | GDDR6 |
1.400 GHz | Memory Clock | 2.500 GHz |
22.4 Gbps | Memory Speed | 20.0 Gbps |
736 GB/s | Memory bandwidth | 800 GB/s |
256 bit | Memory Interface | 320 bit |
Clock SpeedsThe ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition has a turbo clock of 2.565 GHz. The turbo frequency of the ASUS TUF Gaming Radeon RX 7900 XT OC Edition is 2.535 GHz. |
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2.205 GHz | Base Clock | 1.500 GHz |
2.565 GHz | Boost Clock | 2.535 GHz |
Avg (Game) Clock | 2.18 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition has 1 x 16-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 90 °C. The ASUS TUF Gaming Radeon RX 7900 XT OC Edition is equipped with a 3 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 97 °C. |
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320 W | TDP | 300 W |
-- | TDP (up) | -- |
90 °C | Tjunction max | 97 °C |
1 x 16-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition are cooled with a Air cooling. The ASUS TUF Gaming Radeon RX 7900 XT OC Edition is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
2 x 110 mm | Fan 1 | 3 x 110 mm |
1 x 100 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
37 dB | Noise (Load) | 36 dB |
ConnectivityThe ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition supports the downward compatible copy protection HDCP in version 2.3. The ASUS TUF Gaming Radeon RX 7900 XT OC Edition supports HDCP in version 2.3 and all previous versions. |
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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 v1.4a | DP Ports | 3x DP v2.1 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The ASUS TUF Gaming Radeon RX 7900 XT OC Edition supports Microsoft's DirectX version 12_2 (Ultimate). |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
ZOTAC SPECTRA | LED | ASUS Aura Sync |
Supported Video CodecsThis area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | Decode / Encode |
Decode | VP8 | Decode / Encode |
Decode | VP9 | Decode / Encode |
DimensionsThe ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition is 72 mm wide and therefore needs the space of 4 PCIe-Slots in the case. The width of the ASUS TUF Gaming Radeon RX 7900 XT OC Edition is 72 mm and thus requires the space of 4 PCIe-Slots in the PC case. |
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356 mm | Length | 353 mm |
150 mm | Height | 158 mm |
72 mm | Width | 73 mm |
4 PCIe-Slots | Width (Slots) | 4 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4 x 16 |
Additional dataManufactured using the 5 nanometer process, ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition was released in Q1/2023. The ASUS TUF Gaming Radeon RX 7900 XT OC Edition published in Q4/2022 is manufactured with a structure width of 5 nanometers. |
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ZT-D40810K-10P | Part-no | -- |
Q1/2023 | Release date | Q4/2022 |
1,199 $ (Reference) | Launch Price | 899 $ (Reference) |
5 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition
16 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT OC Edition
20 GB GDDR6 |
ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition
16 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT OC Edition
20 GB GDDR6 |
ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition
16 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT OC Edition
20 GB GDDR6 |
ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition
16 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT OC Edition
20 GB GDDR6 |
ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition
16 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT OC Edition
20 GB GDDR6 |
ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition
16 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT OC Edition
20 GB GDDR6 |