GPU comparison with benchmarksIn the gpu comparison between the GALAX GeForce GTX 1080 EX OC and the GALAX GeForce RTX 2080 EX White (1-Click OC), we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe GALAX GeForce GTX 1080 EX OC is based on the NVIDIA GeForce GTX 1080 and has 2560 texture shaders and 20 execution units. GALAX GeForce RTX 2080 EX White (1-Click OC) is based on NVIDIA GeForce RTX 2080, which has 2944 shaders and 46 execution units. |
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GALAX GeForce GTX 1080 EX OC | GPU | GALAX GeForce RTX 2080 EX White (1-Click OC) |
NVIDIA GeForce GTX 1080 | Based on | NVIDIA GeForce RTX 2080 |
GP104-400-A1 / GP104-410-A1 | GPU Chip | TU104 |
Pascal | Architecture | Turing |
20 | Streaming Multiprocessors | 46 |
2560 | Shader | 2944 |
64 | Render Output Units | 64 |
160 | Texture Units | 184 |
0 | Raytracing Cores | 46 |
MemoryThe GALAX GeForce GTX 1080 EX OC has 8 GB of graphics memory of the type GDDR5X and achieves a memory bandwidth of 320 GB/s. The GALAX GeForce RTX 2080 EX White (1-Click OC) can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 448 GB/s. |
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8 GB | Memory Size | 8 GB |
GDDR5X | Memory Type | GDDR6 |
1.251 GHz | Memory Clock | 1.750 GHz |
10.0 Gbps | Memory Speed | 14.0 Gbps |
320 GB/s | Memory bandwidth | 448 GB/s |
256 bit | Memory Interface | 256 bit |
Clock SpeedsThe GALAX GeForce GTX 1080 EX OC clocks in the base with up to 1.657 GHz. The base frequency of the GALAX GeForce RTX 2080 EX White (1-Click OC) is 1.515 GHz. |
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1.657 GHz | Base Clock | 1.515 GHz |
1.797 GHz | Boost Clock | 1.755 GHz |
Avg (Game) Clock | 1.71 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the GALAX GeForce GTX 1080 EX OC is 180 W. The graphics card is supplied with energy via the 1 x 6-Pin, 1 x 8-Pin connector. The GALAX GeForce RTX 2080 EX White (1-Click OC) has a TDP of 215 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors. |
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180 W | TDP | 215 W |
-- | TDP (up) | -- |
94 °C | Tjunction max | 88 °C |
1 x 6-Pin, 1 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe GALAX GeForce GTX 1080 EX OC has a total of 2 Axial fans. The GALAX GeForce RTX 2080 EX White (1-Click OC) has 2 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 2 x 100 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
dB | Noise (Idle) | dB |
-- | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the GALAX GeForce GTX 1080 EX OC. The GALAX GeForce RTX 2080 EX White (1-Click OC) supports a maximum of 4 screens. |
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4 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.2 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4 | DP Ports | 3x DP v1.4a |
1 | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | 1 |
FeaturesetThe GALAX GeForce GTX 1080 EX OC supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the GALAX GeForce RTX 2080 EX White (1-Click OC) is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_1 | DirectX | 12_2 (Ultimate) |
No | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
No LED lighting | LED | Addressable LED |
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 |
No | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe GALAX GeForce GTX 1080 EX OC is 296 mm long, 144 mm high and 43 mm wide. The GALAX GeForce RTX 2080 EX White (1-Click OC) is 295 mm long, 143 mm high and 52 mm wide. |
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296 mm | Length | 295 mm |
144 mm | Height | 143 mm |
43 mm | Width | 52 mm |
2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe GALAX GeForce GTX 1080 EX OC was released in Q2/2016 at a price of 599 $ (Reference). The GALAX GeForce RTX 2080 EX White (1-Click OC) was introduced in Q3/2018 at a price of 699 $ (Reference). |
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80NSJ6DHL4EC | Part-no | 28NSL6UCU8WW |
Q2/2016 | Release date | Q3/2018 |
599 $ (Reference) | Launch Price | 699 $ (Reference) |
16 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
GALAX GeForce GTX 1080 EX OC
8 GB GDDR5X |
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GALAX GeForce RTX 2080 EX White (1-Click OC)
8 GB GDDR6 |
GALAX GeForce GTX 1080 EX OC
8 GB GDDR5X |
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GALAX GeForce RTX 2080 EX White (1-Click OC)
8 GB GDDR6 |
GALAX GeForce RTX 2080 EX White (1-Click OC)
8 GB GDDR6 |
GALAX GeForce RTX 2080 EX White (1-Click OC)
8 GB GDDR6 |
GALAX GeForce RTX 2080 EX White (1-Click OC)
8 GB GDDR6 |
GALAX GeForce RTX 2080 EX White (1-Click OC)
8 GB GDDR6 |
GALAX GeForce GTX 1080 EX OC
8 GB GDDR5X |
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GALAX GeForce RTX 2080 EX White (1-Click OC)
8 GB GDDR6 |
GALAX GeForce GTX 1080 EX OC
8 GB GDDR5X |
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GALAX GeForce RTX 2080 EX White (1-Click OC)
8 GB GDDR6 |
GALAX GeForce GTX 1080 EX OC
8 GB GDDR5X |
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GALAX GeForce RTX 2080 EX White (1-Click OC)
8 GB GDDR6 |
GALAX GeForce GTX 1080 EX OC
8 GB GDDR5X |
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GALAX GeForce RTX 2080 EX White (1-Click OC)
8 GB GDDR6 |
GALAX GeForce GTX 1080 EX OC
8 GB GDDR5X |
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GALAX GeForce RTX 2080 EX White (1-Click OC)
8 GB GDDR6 |
GALAX GeForce GTX 1080 EX OC
8 GB GDDR5X |
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GALAX GeForce RTX 2080 EX White (1-Click OC)
8 GB GDDR6 |