GPU comparison with benchmarksThe GALAX GeForce RTX 4090 SG White (1-Click OC) has 16384 shader units and these clock a maximum of 2.60 GHz which results in an FP32 computing power of 85.04 TFLOPS.
The ASUS TUF Gaming Radeon RX 7900 XTX OC Edition has 6144 shader units and these clock at a maximum of 2.62 GHz and achieve an FP32 computing power of 64.27 TFLOPS. |
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GPUThe GALAX GeForce RTX 4090 SG White (1-Click OC) is equipped with a graphics chip of the Ada Lovelace architecture, which has 128 streaming multiprocessors. The graphics card ASUS TUF Gaming Radeon RX 7900 XTX OC Edition is based on the RDNA 3 architecture and is equipped with 96 execution units. |
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GALAX GeForce RTX 4090 SG White (1-Click OC) | GPU | ASUS TUF Gaming Radeon RX 7900 XTX OC Edition |
NVIDIA GeForce RTX 4090 | Based on | AMD Radeon RX 7900 XTX |
AD102-300-A1 | GPU Chip | Navi 31 |
Ada Lovelace | Architecture | RDNA 3 |
128 | Streaming Multiprocessors | 96 |
16384 | Shader | 6144 |
176 | Render Output Units | 192 |
512 | Texture Units | 384 |
128 | Raytracing Cores | 96 |
MemoryThe GALAX GeForce RTX 4090 SG White (1-Click OC) is equipped with a 24 GB large GDDR6X graphics memory, which is equipped with 1.313 GHz clocks. The ASUS TUF Gaming Radeon RX 7900 XTX OC Edition has a 24 GB large GDDR6 graphics memory and the memory clock is 2.500GHz. |
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24 GB | Memory Size | 24 GB |
GDDR6X | Memory Type | GDDR6 |
1.313 GHz | Memory Clock | 2.500 GHz |
21.0 Gbps | Memory Speed | 20.0 Gbps |
1008 GB/s | Memory bandwidth | 960 GB/s |
384 bit | Memory Interface | 384 bit |
Clock SpeedsThe GALAX GeForce RTX 4090 SG White (1-Click OC) has a turbo clock of 2.595 GHz. The turbo frequency of the ASUS TUF Gaming Radeon RX 7900 XTX OC Edition is 2.615 GHz. |
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2.235 GHz | Base Clock | 1.900 GHz |
2.595 GHz | Boost Clock | 2.615 GHz |
Avg (Game) Clock | 2.46 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe GALAX GeForce RTX 4090 SG White (1-Click OC) 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 XTX 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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450 W | TDP | 355 W |
450 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 GALAX GeForce RTX 4090 SG White (1-Click OC) are cooled with a Air cooling. The ASUS TUF Gaming Radeon RX 7900 XTX OC Edition is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
3 x 102 mm | Fan 1 | 3 x 110 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 36 dB |
ConnectivityThe GALAX GeForce RTX 4090 SG White (1-Click OC) supports the downward compatible copy protection HDCP in version 2.3. The ASUS TUF Gaming Radeon RX 7900 XTX 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 v2.1 | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.4a | DP Ports | 3x DP v2.1 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe GALAX GeForce RTX 4090 SG White (1-Click OC) supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The ASUS TUF Gaming Radeon RX 7900 XTX 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 |
Addressable LED | 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 GALAX GeForce RTX 4090 SG White (1-Click OC) is 74 mm wide and therefore needs the space of 4 PCIe-Slots in the case. The width of the ASUS TUF Gaming Radeon RX 7900 XTX OC Edition is 74 mm and thus requires the space of 4 PCIe-Slots in the PC case. |
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352 mm | Length | 353 mm |
153 mm | Height | 158 mm |
74 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, GALAX GeForce RTX 4090 SG White (1-Click OC) was released in Q4/2022. The ASUS TUF Gaming Radeon RX 7900 XTX OC Edition published in Q4/2022 is manufactured with a structure width of 5 nanometers. |
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49NXM5MD6DSG | Part-no | -- |
Q4/2022 | Release date | Q4/2022 |
1,999 $ | Launch Price | 999 $ (Reference) |
5 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
|||
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
|||
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
|||
ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |
GALAX GeForce RTX 4090 SG White (1-Click OC)
24 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XTX OC Edition
24 GB GDDR6 |