KFA2 GeForce RTX 3090 HOF Premium
vs
INNO3D GeForce GTX 1660 TWIN X2
GPU comparison with benchmarksThe KFA2 GeForce RTX 3090 HOF Premium is based on the NVIDIA GeForce RTX 3090 (Ampere) and has 24 GB GDDR6X graphics memory with a bandwidth of 936 GB/s.
The INNO3D GeForce GTX 1660 TWIN X2 is based on the NVIDIA GeForce GTX 1660 (Turing) and has 6 GB GDDR5 graphics memory with a bandwidth of 192 GB/s. |
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GPUThe KFA2 GeForce RTX 3090 HOF Premium has the GA102-300-A1 graphics chip installed, which is based on the Ampere architecture. The INNO3D GeForce GTX 1660 TWIN X2 is based on the graphics chip TU116-300-A1, which comes from the Turing architecture. |
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| KFA2 GeForce RTX 3090 HOF Premium | GPU | INNO3D GeForce GTX 1660 TWIN X2 |
| NVIDIA GeForce RTX 3090 | Based on | NVIDIA GeForce GTX 1660 |
| GA102-300-A1 | GPU Chip | TU116-300-A1 |
| Ampere | Architecture | Turing |
| 82 | Streaming Multiprocessors | 22 |
| 10496 | Shader | 1408 |
| 112 | Render Output Units | 48 |
| 328 | Texture Units | 88 |
| 82 | Raytracing Cores | 0 |
MemoryThe graphics memory of the KFA2 GeForce RTX 3090 HOF Premium clocks at 1.219 GHz, which corresponds to a speed of 19.5 Gbps. The graphics memory speed of the INNO3D GeForce GTX 1660 TWIN X2 is 8.0 Gbps and the clock speed is 2.000 GHz. |
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| 24 GB | Memory Size | 6 GB |
| GDDR6X | Memory Type | GDDR5 |
| 1.219 GHz | Memory Clock | 2.000 GHz |
| 19.5 Gbps | Memory Speed | 8.0 Gbps |
| 936 GB/s | Memory bandwidth | 192 GB/s |
| 384 bit | Memory Interface | 192 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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| 1.395 GHz | Base Clock | 1.530 GHz |
| 1.815 GHz | Boost Clock | 1.785 GHz |
| 1.80 GHz | Avg (Game) Clock | |
| Yes | Overclocking | Yes |
Thermal DesignThe KFA2 GeForce RTX 3090 HOF Premium is powered by 3 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 420 W. The INNO3D GeForce GTX 1660 TWIN X2 has 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 120 W. |
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| 420 W | TDP | 120 W |
| -- | TDP (up) | -- |
| 93 °C | Tjunction max | 95 °C |
| 3 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe KFA2 GeForce RTX 3090 HOF Premium is equipped with a total of 3 Axial main fans. The INNO3D GeForce GTX 1660 TWIN X2 has 2 Axial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 2 x 102 mm | Fan 1 | 2 x 80 mm |
| 1 x 92 mm | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the KFA2 GeForce RTX 3090 HOF Premium. The INNO3D GeForce GTX 1660 TWIN X2 supports the operation of a maximum of 3 monitors. |
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| 4 | Max. Displays | 3 |
| 2.3 | HDCP-Version | 2.2 |
| 1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
| 3x DP v1.4a | DP Ports | 3x DP v1.4 |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the KFA2 GeForce RTX 3090 HOF Premium it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the INNO3D GeForce GTX 1660 TWIN X2 is 7680x4320 pixels. |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 (Ultimate) | DirectX | 12_1 |
| Yes | Raytracing | No |
| Yes | DLSS / FSR | Yes |
| Addressable LED | LED | No LED lighting |
Supported Video CodecsThe support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card. |
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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 KFA2 GeForce RTX 3090 HOF Premium is connected to the system via PCIe 4.0 x 16 lanes and requires 4 PCIe-Slots space in the housing. The INNO3D GeForce GTX 1660 TWIN X2 needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface. |
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| 352 mm | Length | 196 mm |
| 160 mm | Height | 113 mm |
| 68 mm | Width | -- |
| 4 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe KFA2 GeForce RTX 3090 HOF Premium has been manufactured with a structure width of 8 nanometers since Q4/2020. The INNO3D GeForce GTX 1660 TWIN X2 came on the market in Q1/2019 and will have a structure width of 12 nanometers manufactured. |
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| 39NXM5MD3BMK | Part-no | N16602-06D5-1510VA15 |
| Q4/2020 | Release date | Q1/2019 |
| 1,499 $ (Reference) | Launch Price | 219 $ (Reference) |
| 8 nm | Structure size | 12 nm |
| data sheet | Documents | data sheet |
1.395 GHz, 24 GB (420 W TDP)
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1.530 GHz, 6 GB (120 W TDP)
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Benchmark results
3DMark Benchmark (DirectX, Raytracing)
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
Time Spy Extreme Graphics score
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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INNO3D GeForce GTX 1660 TWIN X2
6 GB GDDR5 |
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Port Royal (Raytracing)
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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INNO3D GeForce GTX 1660 TWIN X2
6 GB GDDR5 |
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Speed Way Graphics Score (Raytracing)
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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Cyberpunk 2077
Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.
3840x2160 (2160p)
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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2560x1440 (1440p)
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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1920x1080 (1080p)
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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The Last of Us Part 1
The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.
3840x2160 (2160p)
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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2560x1440 (1440p)
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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1920x1080 (1080p)
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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INNO3D GeForce GTX 1660 TWIN X2
6 GB GDDR5 |
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Battlefield 5
Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.
3840x2160 (2160p)
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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INNO3D GeForce GTX 1660 TWIN X2
6 GB GDDR5 |
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2560x1440 (1440p)
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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INNO3D GeForce GTX 1660 TWIN X2
6 GB GDDR5 |
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1920x1080 (1080p)
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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INNO3D GeForce GTX 1660 TWIN X2
6 GB GDDR5 |
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Geekbench 6 (OpenCL, Vulkan, Metal)
Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.
Geekbench 6 - OpenCL
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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INNO3D GeForce GTX 1660 TWIN X2
6 GB GDDR5 |
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Geekbench 6 - Vulkan
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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INNO3D GeForce GTX 1660 TWIN X2
6 GB GDDR5 |
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FP32 Performance (Single-precision TFLOPS)
The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.
FP32 (TFLOPS)
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KFA2 GeForce RTX 3090 HOF Premium
24 GB GDDR6X |
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INNO3D GeForce GTX 1660 TWIN X2
6 GB GDDR5 |
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