GPU comparison with benchmarksThe ASUS TUF Gaming GeForce RTX 4080 16GB is based on the NVIDIA GeForce RTX 4080 (Ada Lovelace) and has 16 GB GDDR6X graphics memory with a bandwidth of 717 GB/s.
The ASUS Radeon RX 7900 XT is based on the AMD Radeon RX 7900 XT (RDNA 3) and has 20 GB GDDR6 graphics memory with a bandwidth of 800 GB/s. |
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GPUThe ASUS TUF Gaming GeForce RTX 4080 16GB has the AD103-300-A1 graphics chip installed, which is based on the Ada Lovelace architecture. The ASUS Radeon RX 7900 XT is based on the graphics chip Navi 31, which comes from the RDNA 3 architecture. |
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ASUS TUF Gaming GeForce RTX 4080 16GB | GPU | ASUS Radeon RX 7900 XT |
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 graphics memory of the ASUS TUF Gaming GeForce RTX 4080 16GB clocks at 1.400 GHz, which corresponds to a speed of 22.4 Gbps. The graphics memory speed of the ASUS Radeon RX 7900 XT is 20.0 Gbps and the clock speed is 2.500 GHz. |
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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 |
717 GB/s | Memory bandwidth | 800 GB/s |
256 bit | Memory Interface | 320 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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2.205 GHz | Base Clock | 1.500 GHz |
2.535 GHz | Boost Clock | 2.400 GHz |
Avg (Game) Clock | 2.00 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe ASUS TUF Gaming GeForce RTX 4080 16GB is powered by 1 x 16-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 320 W. The ASUS Radeon RX 7900 XT has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 300 W. |
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320 W | TDP | 300 W |
-- | TDP (up) | -- |
90 °C | Tjunction max | 97 °C |
1 x 16-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe ASUS TUF Gaming GeForce RTX 4080 16GB is equipped with a total of 3 Axial main fans. The ASUS Radeon RX 7900 XT has 3 Axial main fans that cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 110 mm | Fan 1 | 3 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
33 dB | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the ASUS TUF Gaming GeForce RTX 4080 16GB. The ASUS Radeon RX 7900 XT supports the operation of a maximum of 4 monitors. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
2x HDMI v2.1a | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.4a | DP Ports | 2x DP v2.1 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | 1 |
FeaturesetWith the ASUS TUF Gaming GeForce RTX 4080 16GB it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the ASUS Radeon RX 7900 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 |
ASUS Aura Sync | LED | No LED lighting |
Supported Video CodecsThe support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card. |
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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 ASUS TUF Gaming GeForce RTX 4080 16GB is connected to the system via PCIe 4.0 x 16 lanes and requires 4 PCIe-Slots space in the housing. The ASUS Radeon RX 7900 XT needs the space of 3 PCIe-Slots in the case and has a PCIe 4 x 16 Lanes interface. |
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348 mm | Length | 276 mm |
160 mm | Height | 113 mm |
73 mm | Width | 51 mm |
4 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4 x 16 |
Additional dataThe ASUS TUF Gaming GeForce RTX 4080 16GB has been manufactured with a structure width of 5 nanometers since Q4/2022. The ASUS Radeon RX 7900 XT came on the market in Q4/2022 and will have a structure width of 5 nanometers manufactured. |
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-- | Part-no | -- |
Q4/2022 | Release date | Q4/2022 |
1,199 $ (Reference) | Launch Price | 899 $ (Reference) |
5 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
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ASUS Radeon RX 7900 XT
20 GB GDDR6 |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
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ASUS Radeon RX 7900 XT
20 GB GDDR6 |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
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ASUS Radeon RX 7900 XT
20 GB GDDR6 |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
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ASUS Radeon RX 7900 XT
20 GB GDDR6 |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
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ASUS Radeon RX 7900 XT
20 GB GDDR6 |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
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ASUS Radeon RX 7900 XT
20 GB GDDR6 |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
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ASUS Radeon RX 7900 XT
20 GB GDDR6 |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
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ASUS Radeon RX 7900 XT
20 GB GDDR6 |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
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ASUS Radeon RX 7900 XT
20 GB GDDR6 |
ASUS TUF Gaming GeForce RTX 4080 16GB
16 GB GDDR6X |
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ASUS Radeon RX 7900 XT
20 GB GDDR6 |