GPU comparison with benchmarksIn the gpu comparison between the GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2 and the ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2 is based on the NVIDIA GeForce RTX 2080 Ti and has 4352 texture shaders and 68 execution units. ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC is based on NVIDIA GeForce RTX 3080 Ti, which has 10240 shaders and 80 execution units. |
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GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2 | GPU | ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC |
NVIDIA GeForce RTX 2080 Ti | Based on | NVIDIA GeForce RTX 3080 Ti |
TU102 | GPU Chip | GA102-225-A1 |
Turing | Architecture | Ampere |
68 | Streaming Multiprocessors | 80 |
4352 | Shader | 10240 |
88 | Render Output Units | 112 |
272 | Texture Units | 320 |
68 | Raytracing Cores | 80 |
MemoryThe GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2 has 11 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 616 GB/s. The ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC can access 12 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 912 GB/s. |
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11 GB | Memory Size | 12 GB |
GDDR6 | Memory Type | GDDR6X |
1.750 GHz | Memory Clock | 1.188 GHz |
14.0 Gbps | Memory Speed | 19.0 Gbps |
616 GB/s | Memory bandwidth | 912 GB/s |
352 bit | Memory Interface | 384 bit |
Clock SpeedsThe GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2 clocks in the base with up to 1.350 GHz. The base frequency of the ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC is 1.365 GHz. |
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1.350 GHz | Base Clock | 1.365 GHz |
1.590 GHz | Boost Clock | 1.695 GHz |
1.55 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2 is 250 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC has a TDP of 350 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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250 W | TDP | 350 W |
-- | TDP (up) | -- |
89 °C | Tjunction max | 93 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2 has a total of 2 Axial fans. The ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 90 mm | Fan 1 | 3 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 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 RTX 2080 Ti Dual Black (1-Click OC) V2. The ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC supports a maximum of 4 screens. |
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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 | -- |
FeaturesetThe GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2 supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the ZOTAC Gaming GeForce RTX 3080 Ti Trinity 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 | ZOTAC SPECTRA |
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 | Decode |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2 is 283 mm long, 139 mm high and 41 mm wide. The ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC is 318 mm long, 121 mm high and 63 mm wide. |
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283 mm | Length | 318 mm |
139 mm | Height | 121 mm |
41 mm | Width | 63 mm |
2 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 Ti Dual Black (1-Click OC) V2 was released in Q3/2018 at a price of 999 $ (Reference). The ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC was introduced in Q2/2021 at a price of 1,199 $ (Reference). |
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28IULBMDT4B2 | Part-no | ZT-A30810J-10P |
Q3/2018 | Release date | Q2/2021 |
999 $ (Reference) | Launch Price | 1,199 $ (Reference) |
12 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2
11 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2
11 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2
11 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2
11 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2
11 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2
11 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2
11 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2
11 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2
11 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2
11 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2
11 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |
GALAX GeForce RTX 2080 Ti Dual Black (1-Click OC) V2
11 GB GDDR6 |
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ZOTAC Gaming GeForce RTX 3080 Ti Trinity OC
12 GB GDDR6X |