GPU comparison with benchmarksIn the gpu comparison between the ASUS ROG Strix GeForce RTX 3080 Ti and the KFA2 GeForce GTX 1660 Ti 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 ASUS ROG Strix GeForce RTX 3080 Ti is based on the NVIDIA GeForce RTX 3080 Ti and has 10240 texture shaders and 80 execution units. KFA2 GeForce GTX 1660 Ti EX White (1-Click OC) is based on NVIDIA GeForce GTX 1660 Ti, which has 1536 shaders and 24 execution units. |
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ASUS ROG Strix GeForce RTX 3080 Ti | GPU | KFA2 GeForce GTX 1660 Ti EX White (1-Click OC) |
NVIDIA GeForce RTX 3080 Ti | Based on | NVIDIA GeForce GTX 1660 Ti |
GA102-225-A1 | GPU Chip | TU116-400-A1 |
Ampere | Architecture | Turing |
80 | Streaming Multiprocessors | 24 |
10240 | Shader | 1536 |
112 | Render Output Units | 48 |
320 | Texture Units | 96 |
80 | Raytracing Cores | 0 |
MemoryThe ASUS ROG Strix GeForce RTX 3080 Ti has 12 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 912 GB/s. The KFA2 GeForce GTX 1660 Ti EX White (1-Click OC) can access 6 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 288 GB/s. |
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12 GB | Memory Size | 6 GB |
GDDR6X | Memory Type | GDDR6 |
1.188 GHz | Memory Clock | 1.500 GHz |
19.0 Gbps | Memory Speed | 12.0 Gbps |
912 GB/s | Memory bandwidth | 288 GB/s |
384 bit | Memory Interface | 192 bit |
Clock SpeedsThe ASUS ROG Strix GeForce RTX 3080 Ti clocks in the base with up to 1.365 GHz. The base frequency of the KFA2 GeForce GTX 1660 Ti EX White (1-Click OC) is 1.500 GHz. |
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1.365 GHz | Base Clock | 1.500 GHz |
1.695 GHz | Boost Clock | 1.830 GHz |
Avg (Game) Clock | 1.82 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the ASUS ROG Strix GeForce RTX 3080 Ti is 350 W. The graphics card is supplied with energy via the 3 x 8-Pin connector. The KFA2 GeForce GTX 1660 Ti EX White (1-Click OC) has a TDP of 120 W and is supplied with the required energy via 1 x 8-Pin PCIe power connectors. |
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350 W | TDP | 120 W |
400 W | TDP (up) | -- |
93 °C | Tjunction max | 95 °C |
3 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe ASUS ROG Strix GeForce RTX 3080 Ti has a total of 3 Axial fans. The KFA2 GeForce GTX 1660 Ti EX White (1-Click OC) has 2 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 100 mm | Fan 1 | 2 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 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 ASUS ROG Strix GeForce RTX 3080 Ti. The KFA2 GeForce GTX 1660 Ti EX White (1-Click OC) supports a maximum of 3 screens. |
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4 | Max. Displays | 3 |
2.3 | HDCP-Version | 2.2 |
2x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4a | DP Ports | 1x DP v1.4 |
-- | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ASUS ROG Strix GeForce RTX 3080 Ti supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the KFA2 GeForce GTX 1660 Ti EX White (1-Click OC) is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_1 |
Yes | Raytracing | No |
Yes | DLSS / FSR | Yes |
ASUS Aura Sync | LED | No LED lighting |
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 |
Decode | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe ASUS ROG Strix GeForce RTX 3080 Ti is 319 mm long, 140 mm high and 58 mm wide. The KFA2 GeForce GTX 1660 Ti EX White (1-Click OC) is 245 mm long, 133 mm high and 42 mm wide. |
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319 mm | Length | 245 mm |
140 mm | Height | 133 mm |
58 mm | Width | 42 mm |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe ASUS ROG Strix GeForce RTX 3080 Ti was released in Q2/2021 at a price of 1,199 $ (Reference). The KFA2 GeForce GTX 1660 Ti EX White (1-Click OC) was introduced in Q1/2019 at a price of 279 $ (Reference). |
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ROG-STRIX-RTX3080TI-12G-GAMING | Part-no | 60IRL7DSZ6EK |
Q2/2021 | Release date | Q1/2019 |
1,199 $ (Reference) | Launch Price | 279 $ (Reference) |
8 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
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KFA2 GeForce GTX 1660 Ti EX White (1-Click OC)
6 GB GDDR6 |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
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KFA2 GeForce GTX 1660 Ti EX White (1-Click OC)
6 GB GDDR6 |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
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KFA2 GeForce GTX 1660 Ti EX White (1-Click OC)
6 GB GDDR6 |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
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KFA2 GeForce GTX 1660 Ti EX White (1-Click OC)
6 GB GDDR6 |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
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KFA2 GeForce GTX 1660 Ti EX White (1-Click OC)
6 GB GDDR6 |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
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KFA2 GeForce GTX 1660 Ti EX White (1-Click OC)
6 GB GDDR6 |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
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KFA2 GeForce GTX 1660 Ti EX White (1-Click OC)
6 GB GDDR6 |
ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
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KFA2 GeForce GTX 1660 Ti EX White (1-Click OC)
6 GB GDDR6 |