ASUS Phoenix GeForce GTX 1660 SUPER OC
vs
KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR
GPU comparison with benchmarksThe ASUS Phoenix GeForce GTX 1660 SUPER OC is based on the NVIDIA GeForce GTX 1660 SUPER (Turing) and has 6 GB GDDR6 graphics memory with a bandwidth of 336 GB/s.
The KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR is based on the NVIDIA GeForce RTX 3080 LHR (Ampere) and has 10 GB GDDR6X graphics memory with a bandwidth of 760 GB/s. |
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GPUThe ASUS Phoenix GeForce GTX 1660 SUPER OC has the TU116-300-A1 graphics chip installed, which is based on the Turing architecture. The KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR is based on the graphics chip GA102-202-K1-A1, which comes from the Ampere architecture. |
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| ASUS Phoenix GeForce GTX 1660 SUPER OC | GPU | KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR |
| NVIDIA GeForce GTX 1660 SUPER | Based on | NVIDIA GeForce RTX 3080 LHR |
| TU116-300-A1 | GPU Chip | GA102-202-K1-A1 |
| Turing | Architecture | Ampere |
| 22 | Streaming Multiprocessors | 68 |
| 1408 | Shader | 8704 |
| 48 | Render Output Units | 96 |
| 88 | Texture Units | 272 |
| 0 | Raytracing Cores | 68 |
MemoryThe graphics memory of the ASUS Phoenix GeForce GTX 1660 SUPER OC clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps. The graphics memory speed of the KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR is 19.0 Gbps and the clock speed is 1.188 GHz. |
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| 6 GB | Memory Size | 10 GB |
| GDDR6 | Memory Type | GDDR6X |
| 1.750 GHz | Memory Clock | 1.188 GHz |
| 14.0 Gbps | Memory Speed | 19.0 Gbps |
| 336 GB/s | Memory bandwidth | 760 GB/s |
| 192 bit | Memory Interface | 320 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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| 1.530 GHz | Base Clock | 1.440 GHz |
| 1.830 GHz | Boost Clock | 1.770 GHz |
| 1.80 GHz | Avg (Game) Clock | 1.76 GHz |
| Yes | Overclocking | Yes |
Thermal DesignThe ASUS Phoenix GeForce GTX 1660 SUPER OC is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 125 W. The KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 320 W. |
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| 125 W | TDP | 320 W |
| -- | TDP (up) | 370 W |
| 93 °C | Tjunction max | 93 °C |
| 1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe ASUS Phoenix GeForce GTX 1660 SUPER OC is equipped with a total of 1 Axial main fans. The KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR has 3 Axial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 1 x 100 mm | Fan 1 | 1 x 102 mm |
| -- | Fan 2 | 2 x 92 mm |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 3 screens can be operated with the ASUS Phoenix GeForce GTX 1660 SUPER OC. The KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR supports the operation of a maximum of 4 monitors. |
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| 3 | Max. Displays | 4 |
| 2.2 | HDCP-Version | 2.3 |
| 1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.1 |
| 1x DP v1.4 | DP Ports | 3x DP v1.4a |
| 1 | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the ASUS Phoenix GeForce GTX 1660 SUPER OC it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR is 7680x4320 pixels. |
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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 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 |
| No | AV1 | Decode |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe ASUS Phoenix GeForce GTX 1660 SUPER OC is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing. The KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR needs the space of 3 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface. |
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| 174 mm | Length | 330 mm |
| 121 mm | Height | 142 mm |
| 39 mm | Width | 58 mm |
| 2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe ASUS Phoenix GeForce GTX 1660 SUPER OC has been manufactured with a structure width of 12 nanometers since Q4/2019. The KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR came on the market in Q2/2021 and will have a structure width of 8 nanometers manufactured. |
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| PH-GTX1660S-O6G | Part-no | 38NWM3MD2GWK |
| Q4/2019 | Release date | Q2/2021 |
| 229 $ (Reference) | Launch Price | 699 $ (Reference) |
| 12 nm | Structure size | 8 nm |
| data sheet | Documents | data sheet |
1.530 GHz, 6 GB (125 W TDP)
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1.440 GHz, 10 GB (320 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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ASUS Phoenix GeForce GTX 1660 SUPER OC
6 GB GDDR6 |
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KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR
10 GB GDDR6X |
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Port Royal (Raytracing)
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ASUS Phoenix GeForce GTX 1660 SUPER OC
6 GB GDDR6 |
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KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR
10 GB GDDR6X |
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Speed Way Graphics Score (Raytracing)
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)
2560x1440 (1440p)
1920x1080 (1080p)
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)
2560x1440 (1440p)
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ASUS Phoenix GeForce GTX 1660 SUPER OC
6 GB GDDR6 |
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KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR
10 GB GDDR6X |
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1920x1080 (1080p)
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ASUS Phoenix GeForce GTX 1660 SUPER OC
6 GB GDDR6 |
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KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR
10 GB GDDR6X |
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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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ASUS Phoenix GeForce GTX 1660 SUPER OC
6 GB GDDR6 |
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KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR
10 GB GDDR6X |
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2560x1440 (1440p)
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ASUS Phoenix GeForce GTX 1660 SUPER OC
6 GB GDDR6 |
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KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR
10 GB GDDR6X |
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1920x1080 (1080p)
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ASUS Phoenix GeForce GTX 1660 SUPER OC
6 GB GDDR6 |
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KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR
10 GB GDDR6X |
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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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ASUS Phoenix GeForce GTX 1660 SUPER OC
6 GB GDDR6 |
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KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR
10 GB GDDR6X |
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Geekbench 6 - Vulkan
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ASUS Phoenix GeForce GTX 1660 SUPER OC
6 GB GDDR6 |
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KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR
10 GB GDDR6X |
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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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ASUS Phoenix GeForce GTX 1660 SUPER OC
6 GB GDDR6 |
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KFA2 GeForce RTX 3080 EX Gamer White (1-Click OC) LHR
10 GB GDDR6X |
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