GPU comparison with benchmarksIn the gpu comparison between the Gainward GeForce RTX 3090 Phantom and the ASUS Dual GeForce RTX 2080 Ti, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe Gainward GeForce RTX 3090 Phantom is based on the NVIDIA GeForce RTX 3090 and has 10496 texture shaders and 82 execution units. ASUS Dual GeForce RTX 2080 Ti is based on NVIDIA GeForce RTX 2080 Ti, which has 4352 shaders and 68 execution units. |
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Gainward GeForce RTX 3090 Phantom | GPU | ASUS Dual GeForce RTX 2080 Ti |
NVIDIA GeForce RTX 3090 | Based on | NVIDIA GeForce RTX 2080 Ti |
GA102-300-A1 | GPU Chip | TU102 |
Ampere | Architecture | Turing |
82 | Streaming Multiprocessors | 68 |
10496 | Shader | 4352 |
112 | Render Output Units | 88 |
328 | Texture Units | 272 |
82 | Raytracing Cores | 68 |
MemoryThe Gainward GeForce RTX 3090 Phantom has 24 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 936 GB/s. The ASUS Dual GeForce RTX 2080 Ti can access 11 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 616 GB/s. |
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24 GB | Memory Size | 11 GB |
GDDR6X | Memory Type | GDDR6 |
1.219 GHz | Memory Clock | 1.750 GHz |
19.5 Gbps | Memory Speed | 14.0 Gbps |
936 GB/s | Memory bandwidth | 616 GB/s |
384 bit | Memory Interface | 352 bit |
Clock SpeedsThe Gainward GeForce RTX 3090 Phantom clocks in the base with up to 1.395 GHz. The base frequency of the ASUS Dual GeForce RTX 2080 Ti is 1.350 GHz. |
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1.395 GHz | Base Clock | 1.350 GHz |
1.740 GHz | Boost Clock | 1.560 GHz |
Avg (Game) Clock | 1.55 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the Gainward GeForce RTX 3090 Phantom is 370 W. The graphics card is supplied with energy via the 3 x 8-Pin connector. The ASUS Dual GeForce RTX 2080 Ti has a TDP of 250 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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370 W | TDP | 250 W |
-- | TDP (up) | 320 W |
93 °C | Tjunction max | 89 °C |
3 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe Gainward GeForce RTX 3090 Phantom has a total of 3 Axial fans. The ASUS Dual GeForce RTX 2080 Ti has 2 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 90 mm | Fan 1 | 2 x 100 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 43 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 Gainward GeForce RTX 3090 Phantom. The ASUS Dual GeForce RTX 2080 Ti supports a maximum of 4 screens. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.2 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | 1 |
FeaturesetThe Gainward GeForce RTX 3090 Phantom supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the ASUS Dual GeForce RTX 2080 Ti 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 | No LED lighting |
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 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe Gainward GeForce RTX 3090 Phantom is 304 mm long, 136 mm high and -- wide. The ASUS Dual GeForce RTX 2080 Ti is 268 mm long, 114 mm high and 58 mm wide. |
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304 mm | Length | 268 mm |
136 mm | Height | 114 mm |
-- | Width | 58 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe Gainward GeForce RTX 3090 Phantom was released in Q3/2020 at a price of 1,629 $. The ASUS Dual GeForce RTX 2080 Ti was introduced in Q3/2018 at a price of 1,649 $. |
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NED3090019SB-1021P | Part-no | DUAL-RTX2080TI-11G |
Q3/2020 | Release date | Q3/2018 |
1,629 $ | Launch Price | 1,649 $ |
8 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
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ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6 |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
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ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6 |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
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ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6 |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
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ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6 |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
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ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6 |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
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ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6 |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
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ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6 |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
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ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6 |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
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ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6 |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
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ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6 |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
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ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6 |
Gainward GeForce RTX 3090 Phantom
24 GB GDDR6X |
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ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6 |