GPU comparison with benchmarksThe GALAX GeForce GTX 1080 Ti Founders Edition has 3584 shader units and these clock a maximum of 1.58 GHz which results in an FP32 computing power of 11.34 TFLOPS.
The Palit GeForce RTX 2080 GameRock has 2944 shader units and these clock at a maximum of 1.82 GHz and achieve an FP32 computing power of 10.69 TFLOPS. |
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GPUThe GALAX GeForce GTX 1080 Ti Founders Edition is equipped with a graphics chip of the Pascal architecture, which has 28 streaming multiprocessors. The graphics card Palit GeForce RTX 2080 GameRock is based on the Turing architecture and is equipped with 46 execution units. |
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GALAX GeForce GTX 1080 Ti Founders Edition | GPU | Palit GeForce RTX 2080 GameRock |
NVIDIA GeForce GTX 1080 Ti | Based on | NVIDIA GeForce RTX 2080 |
GP102-350-K1-A1 | GPU Chip | TU104 |
Pascal | Architecture | Turing |
28 | Streaming Multiprocessors | 46 |
3584 | Shader | 2944 |
88 | Render Output Units | 64 |
224 | Texture Units | 184 |
0 | Raytracing Cores | 46 |
MemoryThe GALAX GeForce GTX 1080 Ti Founders Edition is equipped with a 11 GB large GDDR5X graphics memory, which is equipped with 1.376 GHz clocks. The Palit GeForce RTX 2080 GameRock has a 8 GB large GDDR6 graphics memory and the memory clock is 1.750GHz. |
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11 GB | Memory Size | 8 GB |
GDDR5X | Memory Type | GDDR6 |
1.376 GHz | Memory Clock | 1.750 GHz |
11.0 Gbps | Memory Speed | 14.0 Gbps |
484 GB/s | Memory bandwidth | 448 GB/s |
352 bit | Memory Interface | 256 bit |
Clock SpeedsThe GALAX GeForce GTX 1080 Ti Founders Edition has a turbo clock of 1.582 GHz. The turbo frequency of the Palit GeForce RTX 2080 GameRock is 1.815 GHz. |
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1.480 GHz | Base Clock | 1.515 GHz |
1.582 GHz | Boost Clock | 1.815 GHz |
Avg (Game) Clock | 1.71 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe GALAX GeForce GTX 1080 Ti Founders Edition 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 91 °C. The Palit GeForce RTX 2080 GameRock is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 88 °C. |
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250 W | TDP | 225 W |
-- | TDP (up) | 260 W |
91 °C | Tjunction max | 88 °C |
1 x 6-Pin, 1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the GALAX GeForce GTX 1080 Ti Founders Edition are cooled with a Air cooling. The Palit GeForce RTX 2080 GameRock is cooled by a Air cooling. |
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Radial | Fan-Type | Axial |
1 x 70 mm | Fan 1 | 2 x 100 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
dB | Noise (Idle) | 35 dB |
-- | Noise (Load) | 44 dB |
ConnectivityThe GALAX GeForce GTX 1080 Ti Founders Edition supports the downward compatible copy protection HDCP in version 2.2. The Palit GeForce RTX 2080 GameRock supports HDCP in version 2.2 and all previous versions. |
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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 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | 1 |
FeaturesetThe GALAX GeForce GTX 1080 Ti Founders Edition supports the DirectX standard from Microsoft in version 12_1. The Palit GeForce RTX 2080 GameRock 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 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe GALAX GeForce GTX 1080 Ti Founders Edition is 42 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the Palit GeForce RTX 2080 GameRock is 42 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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281 mm | Length | 292 mm |
124 mm | Height | 130 mm |
42 mm | Width | 60 mm |
2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataManufactured using the 16 nanometer process, GALAX GeForce GTX 1080 Ti Founders Edition was released in Q1/2017. The Palit GeForce RTX 2080 GameRock published in Q3/2018 is manufactured with a structure width of 12 nanometers. |
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80IUJ3MDXXNM | Part-no | NE62080S20P2-1040G |
Q1/2017 | Release date | Q3/2018 |
699 $ (Reference) | Launch Price | 799 $ |
16 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
GALAX GeForce GTX 1080 Ti Founders Edition
11 GB GDDR5X |
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Palit GeForce RTX 2080 GameRock
8 GB GDDR6 |
Palit GeForce RTX 2080 GameRock
8 GB GDDR6 |
Palit GeForce RTX 2080 GameRock
8 GB GDDR6 |
Palit GeForce RTX 2080 GameRock
8 GB GDDR6 |
Palit GeForce RTX 2080 GameRock
8 GB GDDR6 |
Palit GeForce RTX 2080 GameRock
8 GB GDDR6 |
GALAX GeForce GTX 1080 Ti Founders Edition
11 GB GDDR5X |
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Palit GeForce RTX 2080 GameRock
8 GB GDDR6 |
GALAX GeForce GTX 1080 Ti Founders Edition
11 GB GDDR5X |
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Palit GeForce RTX 2080 GameRock
8 GB GDDR6 |
GALAX GeForce GTX 1080 Ti Founders Edition
11 GB GDDR5X |
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Palit GeForce RTX 2080 GameRock
8 GB GDDR6 |
GALAX GeForce GTX 1080 Ti Founders Edition
11 GB GDDR5X |
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Palit GeForce RTX 2080 GameRock
8 GB GDDR6 |
GALAX GeForce GTX 1080 Ti Founders Edition
11 GB GDDR5X |
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Palit GeForce RTX 2080 GameRock
8 GB GDDR6 |
GALAX GeForce GTX 1080 Ti Founders Edition
11 GB GDDR5X |
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Palit GeForce RTX 2080 GameRock
8 GB GDDR6 |