KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC)
vs
Sapphire Radeon RX 6800
GPU comparison with benchmarksIn the gpu comparison between the KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC) and the Sapphire Radeon RX 6800, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC) is based on the NVIDIA GeForce GTX 1660 SUPER and has 1408 texture shaders and 22 execution units. Sapphire Radeon RX 6800 is based on AMD Radeon RX 6800, which has 3840 shaders and 60 execution units. |
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| KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC) | GPU | Sapphire Radeon RX 6800 |
| NVIDIA GeForce GTX 1660 SUPER | Based on | AMD Radeon RX 6800 |
| TU116-300-A1 | GPU Chip | Navi 21 |
| Turing | Architecture | RDNA 2 |
| 22 | Streaming Multiprocessors | 60 |
| 1408 | Shader | 3840 |
| 48 | Render Output Units | 96 |
| 88 | Texture Units | 240 |
| 0 | Raytracing Cores | 60 |
MemoryThe KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC) has 6 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 336 GB/s. The Sapphire Radeon RX 6800 can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 512 GB/s. |
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| 6 GB | Memory Size | 16 GB |
| GDDR6 | Memory Type | GDDR6 |
| 1.750 GHz | Memory Clock | 2.000 GHz |
| 14.0 Gbps | Memory Speed | 16.0 Gbps |
| 336 GB/s | Memory bandwidth | 512 GB/s |
| 192 bit | Memory Interface | 256 bit |
Clock SpeedsThe KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC) clocks in the base with up to 1.530 GHz. The base frequency of the Sapphire Radeon RX 6800 is 1.800 GHz. |
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| 1.530 GHz | Base Clock | 1.800 GHz |
| 1.845 GHz | Boost Clock | 2.105 GHz |
| 1.83 GHz | Avg (Game) Clock | 1.82 GHz |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC) is 125 W. The graphics card is supplied with energy via the 1 x 8-Pin connector. The Sapphire Radeon RX 6800 has a TDP of 250 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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| 125 W | TDP | 250 W |
| -- | TDP (up) | 285 W |
| 93 °C | Tjunction max | 100 °C |
| 1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC) has a total of 2 Axial fans. The Sapphire Radeon RX 6800 has 3 Axial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 2 x 90 mm | Fan 1 | 3 x 85 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | 37 dB |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 3 screens can be connected to the KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC). The Sapphire Radeon RX 6800 supports a maximum of 4 screens. |
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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 | 2x DP v1.4a |
| 1 | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | 1 |
FeaturesetThe KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC) supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the Sapphire Radeon RX 6800 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 | Non addressable LED |
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 |
| No | AV1 | Decode |
| Decode | VP8 | Decode / Encode |
| Decode | VP9 | Decode / Encode |
DimensionsThe KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC) is 245 mm long, 133 mm high and 42 mm wide. The Sapphire Radeon RX 6800 is 267 mm long, 120 mm high and 40 mm wide. |
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| 245 mm | Length | 267 mm |
| 133 mm | Height | 120 mm |
| 42 mm | Width | 40 mm |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC) was released in Q4/2019 at a price of 229 $ (Reference). The Sapphire Radeon RX 6800 was introduced in Q4/2020 at a price of 579 $ (Reference). |
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| 60SRL7DS04WK | Part-no | 21305-01-20G |
| Q4/2019 | Release date | Q4/2020 |
| 229 $ (Reference) | Launch Price | 579 $ (Reference) |
| 12 nm | Structure size | 7 nm |
| data sheet | Documents | data sheet |
1.530 GHz, 6 GB (125 W TDP)
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1.800 GHz, 16 GB (250 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 SUPER EX White (1-Click OC)
6 GB GDDR6 |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
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Port Royal (Raytracing)
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KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC)
6 GB GDDR6 |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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Sapphire Radeon RX 6800
16 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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Sapphire Radeon RX 6800
16 GB GDDR6 |
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2560x1440 (1440p)
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Sapphire Radeon RX 6800
16 GB GDDR6 |
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1920x1080 (1080p)
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Sapphire Radeon RX 6800
16 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.
3840x2160 (2160p)
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Sapphire Radeon RX 6800
16 GB GDDR6 |
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2560x1440 (1440p)
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KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC)
6 GB GDDR6 |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
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1920x1080 (1080p)
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KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC)
6 GB GDDR6 |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
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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 SUPER EX White (1-Click OC)
6 GB GDDR6 |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
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2560x1440 (1440p)
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KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC)
6 GB GDDR6 |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
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1920x1080 (1080p)
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KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC)
6 GB GDDR6 |
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Sapphire Radeon RX 6800
16 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 SUPER EX White (1-Click OC)
6 GB GDDR6 |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
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Geekbench 6 - Vulkan
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KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC)
6 GB GDDR6 |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
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Geekbench 6 - Metal
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Sapphire Radeon RX 6800
16 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 SUPER EX White (1-Click OC)
6 GB GDDR6 |
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Sapphire Radeon RX 6800
16 GB GDDR6 |
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