GPU comparison with benchmarksThe GALAX GeForce RTX 2080 EX Gamer (1-Click OC) is based on the NVIDIA GeForce RTX 2080 (Turing) and has 8 GB GDDR6 graphics memory with a bandwidth of 448 GB/s.
The GALAX GeForce RTX 3080 EX Gamer (1-Click OC) is based on the NVIDIA GeForce RTX 3080 (Ampere) and has 10 GB GDDR6X graphics memory with a bandwidth of 760 GB/s. |
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GPUThe GALAX GeForce RTX 2080 EX Gamer (1-Click OC) has the TU104 graphics chip installed, which is based on the Turing architecture. The GALAX GeForce RTX 3080 EX Gamer (1-Click OC) is based on the graphics chip GA102-200-K1-A1, which comes from the Ampere architecture. |
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GALAX GeForce RTX 2080 EX Gamer (1-Click OC) | GPU | GALAX GeForce RTX 3080 EX Gamer (1-Click OC) |
NVIDIA GeForce RTX 2080 | Based on | NVIDIA GeForce RTX 3080 |
TU104 | GPU Chip | GA102-200-K1-A1 |
Turing | Architecture | Ampere |
46 | Streaming Multiprocessors | 68 |
2944 | Shader | 8704 |
64 | Render Output Units | 96 |
184 | Texture Units | 272 |
46 | Raytracing Cores | 68 |
MemoryThe graphics memory of the GALAX GeForce RTX 2080 EX Gamer (1-Click OC) clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps. The graphics memory speed of the GALAX GeForce RTX 3080 EX Gamer (1-Click OC) is 19.0 Gbps and the clock speed is 1.188 GHz. |
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8 GB | Memory Size | 10 GB |
GDDR6 | Memory Type | GDDR6X |
1.750 GHz | Memory Clock | 1.188 GHz |
14.0 Gbps | Memory Speed | 19.0 Gbps |
448 GB/s | Memory bandwidth | 760 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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1.515 GHz | Base Clock | 1.440 GHz |
1.755 GHz | Boost Clock | 1.770 GHz |
1.71 GHz | Avg (Game) Clock | 1.76 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe GALAX GeForce RTX 2080 EX Gamer (1-Click OC) is powered by 1 x 6-Pin, 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 215 W. The GALAX GeForce RTX 3080 EX Gamer (1-Click OC) has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 320 W. |
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215 W | TDP | 320 W |
-- | TDP (up) | 370 W |
88 °C | Tjunction max | 93 °C |
1 x 6-Pin, 1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe GALAX GeForce RTX 2080 EX Gamer (1-Click OC) is equipped with a total of 3 Axial main fans. The GALAX GeForce RTX 3080 EX Gamer (1-Click OC) has 3 Axial main fans that cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 90 mm | Fan 1 | 1 x 102 mm |
-- | Fan 2 | 2 x 92 mm |
Air cooling | Cooler-Type | Air cooling |
dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the GALAX GeForce RTX 2080 EX Gamer (1-Click OC). The GALAX GeForce RTX 3080 EX Gamer (1-Click OC) 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 GALAX GeForce RTX 2080 EX Gamer (1-Click OC) it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the GALAX GeForce RTX 3080 EX Gamer (1-Click OC) 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 | 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 GALAX GeForce RTX 2080 EX Gamer (1-Click OC) is connected to the system via PCIe 3.0 x 16 lanes and requires 3 PCIe-Slots space in the housing. The GALAX GeForce RTX 3080 EX Gamer (1-Click OC) needs the space of 3 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface. |
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305 mm | Length | 330 mm |
143 mm | Height | 142 mm |
51 mm | Width | 58 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe GALAX GeForce RTX 2080 EX Gamer (1-Click OC) has been manufactured with a structure width of 12 nanometers since Q3/2018. The GALAX GeForce RTX 3080 EX Gamer (1-Click OC) came on the market in Q4/2020 and will have a structure width of 8 nanometers manufactured. |
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28NSL6UCW7GX | Part-no | 38NWM3MD1JAA |
Q3/2018 | Release date | Q4/2020 |
699 $ (Reference) | Launch Price | 699 $ (Reference) |
12 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
GALAX GeForce RTX 2080 EX Gamer (1-Click OC)
8 GB GDDR6 |
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 2080 EX Gamer (1-Click OC)
8 GB GDDR6 |
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 2080 EX Gamer (1-Click OC)
8 GB GDDR6 |
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 2080 EX Gamer (1-Click OC)
8 GB GDDR6 |
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 2080 EX Gamer (1-Click OC)
8 GB GDDR6 |
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 2080 EX Gamer (1-Click OC)
8 GB GDDR6 |
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 2080 EX Gamer (1-Click OC)
8 GB GDDR6 |
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 2080 EX Gamer (1-Click OC)
8 GB GDDR6 |
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 2080 EX Gamer (1-Click OC)
8 GB GDDR6 |
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 2080 EX Gamer (1-Click OC)
8 GB GDDR6 |
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 2080 EX Gamer (1-Click OC)
8 GB GDDR6 |
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |
GALAX GeForce RTX 2080 EX Gamer (1-Click OC)
8 GB GDDR6 |
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC)
10 GB GDDR6X |