KFA2 GeForce RTX 2080 Ti EX
vs
GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G
GPU comparison with benchmarksThe KFA2 GeForce RTX 2080 Ti EX is based on the NVIDIA GeForce RTX 2080 Ti (Turing) and has 11 GB GDDR6 graphics memory with a bandwidth of 616 GB/s.
The GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G is based on the NVIDIA GeForce RTX 2080 (Turing) and has 8 GB GDDR6 graphics memory with a bandwidth of 452 GB/s. |
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GPUThe KFA2 GeForce RTX 2080 Ti EX has the TU102 graphics chip installed, which is based on the Turing architecture. The GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G is based on the graphics chip TU104, which comes from the Turing architecture. |
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| KFA2 GeForce RTX 2080 Ti EX | GPU | GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G |
| NVIDIA GeForce RTX 2080 Ti | Based on | NVIDIA GeForce RTX 2080 |
| TU102 | GPU Chip | TU104 |
| Turing | Architecture | Turing |
| 68 | Streaming Multiprocessors | 46 |
| 4352 | Shader | 2944 |
| 88 | Render Output Units | 64 |
| 272 | Texture Units | 184 |
| 68 | Raytracing Cores | 46 |
MemoryThe graphics memory of the KFA2 GeForce RTX 2080 Ti EX clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps. The graphics memory speed of the GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G is 14.1 Gbps and the clock speed is 1.767 GHz. |
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| 11 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | GDDR6 |
| 1.750 GHz | Memory Clock | 1.767 GHz |
| 14.0 Gbps | Memory Speed | 14.1 Gbps |
| 616 GB/s | Memory bandwidth | 452 GB/s |
| 352 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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| 1.350 GHz | Base Clock | 1.515 GHz |
| 1.605 GHz | Boost Clock | 1.890 GHz |
| 1.55 GHz | Avg (Game) Clock | 1.71 GHz |
| Yes | Overclocking | Yes |
Thermal DesignThe KFA2 GeForce RTX 2080 Ti EX is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 250 W. The GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 250 W. |
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| 250 W | TDP | 250 W |
| -- | TDP (up) | 300 W |
| 89 °C | Tjunction max | 88 °C |
| 2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe KFA2 GeForce RTX 2080 Ti EX is equipped with a total of 3 Axial main fans. The GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G has 2 Axial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 3 x 80 mm | Fan 1 | 2 x 120 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | AIO water cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | 0 dB |
ConnectivityUp to 4 screens can be operated with the KFA2 GeForce RTX 2080 Ti EX. The GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G supports the operation of a maximum of 4 monitors. |
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| 4 | Max. Displays | 4 |
| 2.2 | HDCP-Version | 2.2 |
| 1x HDMI v2.0b | HDMI Ports | 3x HDMI v2.0b |
| 3x DP v1.4a | DP Ports | 3x DP v1.4a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | 1 |
FeaturesetWith the KFA2 GeForce RTX 2080 Ti EX it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G is 7680x4320 pixels. |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
| Yes | Raytracing | Yes |
| Yes | DLSS / FSR | Yes |
| No LED lighting | LED | GIGABYTE RGB Fusion |
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 RTX 2080 Ti EX is connected to the system via PCIe 3.0 x 16 lanes and requires 3 PCIe-Slots space in the housing. The GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface. |
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| 320 mm | Length | 290 mm |
| 110 mm | Height | 131 mm |
| 50 mm | Width | 40 mm |
| 3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe KFA2 GeForce RTX 2080 Ti EX has been manufactured with a structure width of 12 nanometers since Q3/2018. The GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G came on the market in Q3/2018 and will have a structure width of 12 nanometers manufactured. |
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| 28IULBMDT22K | Part-no | GV-N2080AORUSX W-8GC |
| Q3/2018 | Release date | Q3/2018 |
| 999 $ (Reference) | Launch Price | 849 $ |
| 12 nm | Structure size | 12 nm |
| data sheet | Documents | data sheet |
1.350 GHz, 11 GB (250 W TDP)
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1.515 GHz, 8 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 RTX 2080 Ti EX
11 GB GDDR6 |
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GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G
8 GB GDDR6 |
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Port Royal (Raytracing)
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KFA2 GeForce RTX 2080 Ti EX
11 GB GDDR6 |
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GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G
8 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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KFA2 GeForce RTX 2080 Ti EX
11 GB GDDR6 |
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GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G
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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KFA2 GeForce RTX 2080 Ti EX
11 GB GDDR6 |
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GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G
8 GB GDDR6 |
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2560x1440 (1440p)
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KFA2 GeForce RTX 2080 Ti EX
11 GB GDDR6 |
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GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G
8 GB GDDR6 |
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1920x1080 (1080p)
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KFA2 GeForce RTX 2080 Ti EX
11 GB GDDR6 |
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GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G
8 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 RTX 2080 Ti EX
11 GB GDDR6 |
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GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G
8 GB GDDR6 |
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2560x1440 (1440p)
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KFA2 GeForce RTX 2080 Ti EX
11 GB GDDR6 |
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GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G
8 GB GDDR6 |
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1920x1080 (1080p)
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KFA2 GeForce RTX 2080 Ti EX
11 GB GDDR6 |
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GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G
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 RTX 2080 Ti EX
11 GB GDDR6 |
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GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G
8 GB GDDR6 |
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Geekbench 6 - Vulkan
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KFA2 GeForce RTX 2080 Ti EX
11 GB GDDR6 |
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GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G
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 RTX 2080 Ti EX
11 GB GDDR6 |
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GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G
8 GB GDDR6 |
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