GPU comparison with benchmarksThe Gainward GeForce RTX 2080 Ti Phoenix is based on the NVIDIA GeForce RTX 2080 Ti (Turing) and has 11 GB GDDR6 graphics memory with a bandwidth of 616 GB/s.
The KFA2 GeForce RTX 3090 HOF Limited Edition is based on the NVIDIA GeForce RTX 3090 (Ampere) and has 24 GB GDDR6X graphics memory with a bandwidth of 936 GB/s. |
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GPUThe Gainward GeForce RTX 2080 Ti Phoenix has the TU102 graphics chip installed, which is based on the Turing architecture. The KFA2 GeForce RTX 3090 HOF Limited Edition is based on the graphics chip GA102-300-A1, which comes from the Ampere architecture. |
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Gainward GeForce RTX 2080 Ti Phoenix | GPU | KFA2 GeForce RTX 3090 HOF Limited Edition |
NVIDIA GeForce RTX 2080 Ti | Based on | NVIDIA GeForce RTX 3090 |
TU102 | GPU Chip | GA102-300-A1 |
Turing | Architecture | Ampere |
68 | Streaming Multiprocessors | 82 |
4352 | Shader | 10496 |
88 | Render Output Units | 112 |
272 | Texture Units | 328 |
68 | Raytracing Cores | 82 |
MemoryThe graphics memory of the Gainward GeForce RTX 2080 Ti Phoenix clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps. The graphics memory speed of the KFA2 GeForce RTX 3090 HOF Limited Edition is 19.5 Gbps and the clock speed is 1.219 GHz. |
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11 GB | Memory Size | 24 GB |
GDDR6 | Memory Type | GDDR6X |
1.750 GHz | Memory Clock | 1.219 GHz |
14.0 Gbps | Memory Speed | 19.5 Gbps |
616 GB/s | Memory bandwidth | 936 GB/s |
352 bit | Memory Interface | 384 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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1.350 GHz | Base Clock | 1.395 GHz |
1.575 GHz | Boost Clock | 1.875 GHz |
Avg (Game) Clock | 1.86 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe Gainward GeForce RTX 2080 Ti Phoenix is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 250 W. The KFA2 GeForce RTX 3090 HOF Limited Edition has 3 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 420 W. |
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250 W | TDP | 420 W |
-- | TDP (up) | -- |
89 °C | Tjunction max | 93 °C |
2 x 8-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe Gainward GeForce RTX 2080 Ti Phoenix is equipped with a total of 3 Axial main fans. The KFA2 GeForce RTX 3090 HOF Limited Edition has 3 Axial main fans that cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 90 mm | Fan 1 | 2 x 102 mm |
1 x 80 mm | Fan 2 | 1 x 92 mm |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the Gainward GeForce RTX 2080 Ti Phoenix. The KFA2 GeForce RTX 3090 HOF Limited Edition supports the operation of a maximum of 4 monitors. |
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4 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.3 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
1 | USB-C Ports | -- |
FeaturesetWith the Gainward GeForce RTX 2080 Ti Phoenix it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the KFA2 GeForce RTX 3090 HOF Limited Edition 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 |
No LED lighting | LED | Addressable LED |
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 |
No | AV1 | Decode |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe Gainward GeForce RTX 2080 Ti Phoenix is connected to the system via PCIe 3.0 x 16 lanes and requires 3 PCIe-Slots space in the housing. The KFA2 GeForce RTX 3090 HOF Limited Edition needs the space of 4 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface. |
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292 mm | Length | 352 mm |
112 mm | Height | 160 mm |
-- | Width | 68 mm |
3 PCIe-Slots | Width (Slots) | 4 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe Gainward GeForce RTX 2080 Ti Phoenix has been manufactured with a structure width of 12 nanometers since Q3/2018. The KFA2 GeForce RTX 3090 HOF Limited Edition came on the market in Q4/2020 and will have a structure width of 8 nanometers manufactured. |
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426018336-4115 | Part-no | 39NXM5MD3BLK |
Q3/2018 | Release date | Q4/2020 |
999 $ (Reference) | Launch Price | 1,499 $ (Reference) |
12 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
Gainward GeForce RTX 2080 Ti Phoenix
11 GB GDDR6 |
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KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
Gainward GeForce RTX 2080 Ti Phoenix
11 GB GDDR6 |
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KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
Gainward GeForce RTX 2080 Ti Phoenix
11 GB GDDR6 |
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KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
Gainward GeForce RTX 2080 Ti Phoenix
11 GB GDDR6 |
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KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
Gainward GeForce RTX 2080 Ti Phoenix
11 GB GDDR6 |
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KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
Gainward GeForce RTX 2080 Ti Phoenix
11 GB GDDR6 |
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KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
Gainward GeForce RTX 2080 Ti Phoenix
11 GB GDDR6 |
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KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
Gainward GeForce RTX 2080 Ti Phoenix
11 GB GDDR6 |
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KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
Gainward GeForce RTX 2080 Ti Phoenix
11 GB GDDR6 |
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KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
Gainward GeForce RTX 2080 Ti Phoenix
11 GB GDDR6 |
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KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
Gainward GeForce RTX 2080 Ti Phoenix
11 GB GDDR6 |
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KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |
Gainward GeForce RTX 2080 Ti Phoenix
11 GB GDDR6 |
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KFA2 GeForce RTX 3090 HOF Limited Edition
24 GB GDDR6X |