GPU comparison with benchmarksThe Gainward GeForce GTX 1080 Phoenix GS has 2560 shader units and these clock a maximum of 1.85 GHz which results in an FP32 computing power of 9.45 TFLOPS.
The Palit GeForce RTX 3080 GameRock OC has 8704 shader units and these clock at a maximum of 1.86 GHz and achieve an FP32 computing power of 32.38 TFLOPS. |
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GPUThe Gainward GeForce GTX 1080 Phoenix GS is equipped with a graphics chip of the Pascal architecture, which has 20 streaming multiprocessors. The graphics card Palit GeForce RTX 3080 GameRock OC is based on the Ampere architecture and is equipped with 68 execution units. |
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Gainward GeForce GTX 1080 Phoenix GS | GPU | Palit GeForce RTX 3080 GameRock OC |
NVIDIA GeForce GTX 1080 | Based on | NVIDIA GeForce RTX 3080 |
GP104-400-A1 / GP104-410-A1 | GPU Chip | GA102-200-K1-A1 |
Pascal | Architecture | Ampere |
20 | Streaming Multiprocessors | 68 |
2560 | Shader | 8704 |
64 | Render Output Units | 96 |
160 | Texture Units | 272 |
0 | Raytracing Cores | 68 |
MemoryThe Gainward GeForce GTX 1080 Phoenix GS is equipped with a 8 GB large GDDR5X graphics memory, which is equipped with 1.251 GHz clocks. The Palit GeForce RTX 3080 GameRock OC has a 10 GB large GDDR6X graphics memory and the memory clock is 1.188GHz. |
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8 GB | Memory Size | 10 GB |
GDDR5X | Memory Type | GDDR6X |
1.251 GHz | Memory Clock | 1.188 GHz |
10.0 Gbps | Memory Speed | 19.0 Gbps |
320 GB/s | Memory bandwidth | 760 GB/s |
256 bit | Memory Interface | 320 bit |
Clock SpeedsThe Gainward GeForce GTX 1080 Phoenix GS has a turbo clock of 1.847 GHz. The turbo frequency of the Palit GeForce RTX 3080 GameRock OC is 1.860 GHz. |
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1.708 GHz | Base Clock | 1.440 GHz |
1.847 GHz | Boost Clock | 1.860 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe Gainward GeForce GTX 1080 Phoenix GS has 1 x 6-Pin, 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 94 °C. The Palit GeForce RTX 3080 GameRock OC is equipped with a 3 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 93 °C. |
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180 W | TDP | 340 W |
-- | TDP (up) | 370 W |
94 °C | Tjunction max | 93 °C |
1 x 6-Pin, 1 x 8-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the Gainward GeForce GTX 1080 Phoenix GS are cooled with a Air cooling. The Palit GeForce RTX 3080 GameRock OC is cooled by a Air cooling. |
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Radial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 3 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 42-44 dB |
ConnectivityThe Gainward GeForce GTX 1080 Phoenix GS supports the downward compatible copy protection HDCP in version 2.2. The Palit GeForce RTX 3080 GameRock OC supports HDCP in version 2.3 and all previous versions. |
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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 v1.4 | DP Ports | 3x DP v1.4a |
1 | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe Gainward GeForce GTX 1080 Phoenix GS supports the DirectX standard from Microsoft in version 12_1. The Palit GeForce RTX 3080 GameRock OC supports Microsoft's DirectX version 12_2 (Ultimate). |
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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 CodecsThis area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load. |
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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 GTX 1080 Phoenix GS is -- wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the Palit GeForce RTX 3080 GameRock OC is -- and thus requires the space of 3 PCIe-Slots in the PC case. |
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285 mm | Length | 304 mm |
133 mm | Height | 136 mm |
-- | Width | 60 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 16 nanometer process, Gainward GeForce GTX 1080 Phoenix GS was released in Q2/2016. The Palit GeForce RTX 3080 GameRock OC published in Q4/2020 is manufactured with a structure width of 8 nanometers. |
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426018336-3644 | Part-no | NED3080H19IA-1020G |
Q2/2016 | Release date | Q4/2020 |
599 $ (Reference) | Launch Price | 829 $ |
16 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
Gainward GeForce GTX 1080 Phoenix GS
8 GB GDDR5X |
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Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Gainward GeForce GTX 1080 Phoenix GS
8 GB GDDR5X |
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Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Gainward GeForce GTX 1080 Phoenix GS
8 GB GDDR5X |
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Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Gainward GeForce GTX 1080 Phoenix GS
8 GB GDDR5X |
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Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Gainward GeForce GTX 1080 Phoenix GS
8 GB GDDR5X |
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Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Gainward GeForce GTX 1080 Phoenix GS
8 GB GDDR5X |
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Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Gainward GeForce GTX 1080 Phoenix GS
8 GB GDDR5X |
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Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |
Gainward GeForce GTX 1080 Phoenix GS
8 GB GDDR5X |
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Palit GeForce RTX 3080 GameRock OC
10 GB GDDR6X |