KFA2 GeForce GTX 1660 Prodigy
vs
ZOTAC GAMING GeForce RTX 2080 Blower
GPU comparison with benchmarksThe KFA2 GeForce GTX 1660 Prodigy is based on the NVIDIA GeForce GTX 1660 (Turing) and has 6 GB GDDR5 graphics memory with a bandwidth of 192 GB/s.
The ZOTAC GAMING GeForce RTX 2080 Blower is based on the NVIDIA GeForce RTX 2080 (Turing) and has 8 GB GDDR6 graphics memory with a bandwidth of 448 GB/s. |
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GPUThe KFA2 GeForce GTX 1660 Prodigy has the TU116-300-A1 graphics chip installed, which is based on the Turing architecture. The ZOTAC GAMING GeForce RTX 2080 Blower is based on the graphics chip TU104, which comes from the Turing architecture. |
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| KFA2 GeForce GTX 1660 Prodigy | GPU | ZOTAC GAMING GeForce RTX 2080 Blower |
| NVIDIA GeForce GTX 1660 | Based on | NVIDIA GeForce RTX 2080 |
| TU116-300-A1 | GPU Chip | TU104 |
| Turing | Architecture | Turing |
| 22 | Streaming Multiprocessors | 46 |
| 1408 | Shader | 2944 |
| 48 | Render Output Units | 64 |
| 88 | Texture Units | 184 |
| 0 | Raytracing Cores | 46 |
MemoryThe graphics memory of the KFA2 GeForce GTX 1660 Prodigy clocks at 2.000 GHz, which corresponds to a speed of 8.0 Gbps. The graphics memory speed of the ZOTAC GAMING GeForce RTX 2080 Blower is 14.0 Gbps and the clock speed is 1.750 GHz. |
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| 6 GB | Memory Size | 8 GB |
| GDDR5 | Memory Type | GDDR6 |
| 2.000 GHz | Memory Clock | 1.750 GHz |
| 8.0 Gbps | Memory Speed | 14.0 Gbps |
| 192 GB/s | Memory bandwidth | 448 GB/s |
| 192 bit | Memory Interface | 256 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 | 1.515 GHz |
| 1.800 GHz | Boost Clock | 1.710 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe KFA2 GeForce GTX 1660 Prodigy is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 120 W. The ZOTAC GAMING GeForce RTX 2080 Blower has 1 x 6-Pin, 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 215 W. |
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| 120 W | TDP | 215 W |
| -- | TDP (up) | -- |
| 95 °C | Tjunction max | 88 °C |
| 1 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe KFA2 GeForce GTX 1660 Prodigy is equipped with a total of 1 Axial main fans. The ZOTAC GAMING GeForce RTX 2080 Blower has 1 Radial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Radial |
| 1 x 80 mm | Fan 1 | 1 x 65 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | 36 dB |
| -- | Noise (Load) | 46 dB |
ConnectivityUp to 3 screens can be operated with the KFA2 GeForce GTX 1660 Prodigy. The ZOTAC GAMING GeForce RTX 2080 Blower supports the operation of a maximum of 4 monitors. |
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| 3 | Max. Displays | 4 |
| 2.2 | HDCP-Version | 2.2 |
| 1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
| 1x DP v1.4 | DP Ports | 3x DP v1.4a |
| 1 | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | 1 |
FeaturesetWith the KFA2 GeForce GTX 1660 Prodigy it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the ZOTAC GAMING GeForce RTX 2080 Blower 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 | 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 |
| No | AV1 | No |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe KFA2 GeForce GTX 1660 Prodigy is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing. The ZOTAC GAMING GeForce RTX 2080 Blower needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface. |
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| 228 mm | Length | 268 mm |
| 132 mm | Height | 113 mm |
| 42 mm | Width | 38 mm |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
| No | SFF-Ready | No |
Additional dataThe KFA2 GeForce GTX 1660 Prodigy has been manufactured with a structure width of 12 nanometers since Q1/2019. The ZOTAC GAMING GeForce RTX 2080 Blower came on the market in Q3/2018 and will have a structure width of 12 nanometers manufactured. |
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| 60SRH7DS20PK | Part-no | ZT-T20800A-10P |
| Q1/2019 | Release date | Q3/2018 |
| 219 $ (Reference) | Launch Price | 699 $ (Reference) |
| 12 nm | Structure size | 12 nm |
| data sheet | Documents | data sheet |
1.530 GHz, 6 GB (120 W TDP)
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1.515 GHz, 8 GB (215 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 GTX 1660 Prodigy
6 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
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Port Royal (Raytracing)
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KFA2 GeForce GTX 1660 Prodigy
6 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
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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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ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
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2560x1440 (1440p)
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ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
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1920x1080 (1080p)
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ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
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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.
1920x1080 (1080p)
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KFA2 GeForce GTX 1660 Prodigy
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 GTX 1660 Prodigy
6 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
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2560x1440 (1440p)
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KFA2 GeForce GTX 1660 Prodigy
6 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
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1920x1080 (1080p)
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KFA2 GeForce GTX 1660 Prodigy
6 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
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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 GTX 1660 Prodigy
6 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
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Geekbench 6 - Vulkan
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KFA2 GeForce GTX 1660 Prodigy
6 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
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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 GTX 1660 Prodigy
6 GB GDDR5 |
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ZOTAC GAMING GeForce RTX 2080 Blower
8 GB GDDR6 |
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