INNO3D GeForce RTX 2070 Twin X2
vs
KFA2 GeForce RTX 2080 Ti HOF
GPU comparison with benchmarksIn the gpu comparison between the INNO3D GeForce RTX 2070 Twin X2 and the KFA2 GeForce RTX 2080 Ti HOF, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe INNO3D GeForce RTX 2070 Twin X2 is based on the NVIDIA GeForce RTX 2070 and has 2304 texture shaders and 36 execution units. KFA2 GeForce RTX 2080 Ti HOF is based on NVIDIA GeForce RTX 2080 Ti, which has 4352 shaders and 68 execution units. |
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| INNO3D GeForce RTX 2070 Twin X2 | GPU | KFA2 GeForce RTX 2080 Ti HOF |
| NVIDIA GeForce RTX 2070 | Based on | NVIDIA GeForce RTX 2080 Ti |
| TU106 | GPU Chip | TU102 |
| Turing | Architecture | Turing |
| 36 | Streaming Multiprocessors | 68 |
| 2304 | Shader | 4352 |
| 64 | Render Output Units | 88 |
| 144 | Texture Units | 272 |
| 36 | Raytracing Cores | 68 |
MemoryThe INNO3D GeForce RTX 2070 Twin X2 has 8 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 448 GB/s. The KFA2 GeForce RTX 2080 Ti HOF can access 11 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 616 GB/s. |
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| 8 GB | Memory Size | 11 GB |
| GDDR6 | Memory Type | GDDR6 |
| 1.750 GHz | Memory Clock | 1.750 GHz |
| 14.0 Gbps | Memory Speed | 14.0 Gbps |
| 448 GB/s | Memory bandwidth | 616 GB/s |
| 256 bit | Memory Interface | 352 bit |
Clock SpeedsThe INNO3D GeForce RTX 2070 Twin X2 clocks in the base with up to 1.410 GHz. The base frequency of the KFA2 GeForce RTX 2080 Ti HOF is 1.350 GHz. |
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| 1.410 GHz | Base Clock | 1.350 GHz |
| 1.620 GHz | Boost Clock | 1.635 GHz |
| Avg (Game) Clock | 1.55 GHz | |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the INNO3D GeForce RTX 2070 Twin X2 is 175 W. The graphics card is supplied with energy via the 1 x 8-Pin connector. The KFA2 GeForce RTX 2080 Ti HOF has a TDP of 250 W and is supplied with the required energy via 3 x 8-Pin PCIe power connectors. |
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| 175 W | TDP | 250 W |
| -- | TDP (up) | -- |
| 89 °C | Tjunction max | 89 °C |
| 1 x 8-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe INNO3D GeForce RTX 2070 Twin X2 has a total of 2 Axial fans. The KFA2 GeForce RTX 2080 Ti HOF has 3 Axial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 2 x 80 mm | Fan 1 | 3 x 90 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the INNO3D GeForce RTX 2070 Twin X2. The KFA2 GeForce RTX 2080 Ti HOF supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 2.2 | HDCP-Version | 2.2 |
| 1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
| 3x DP v1.4a | DP Ports | 3x DP v1.4a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | 1 |
FeaturesetThe INNO3D GeForce RTX 2070 Twin X2 supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the KFA2 GeForce RTX 2080 Ti HOF 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 | 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 | No |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe INNO3D GeForce RTX 2070 Twin X2 is 196 mm long, 113 mm high and -- wide. The KFA2 GeForce RTX 2080 Ti HOF is 330 mm long, 159 mm high and 57 mm wide. |
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| 196 mm | Length | 330 mm |
| 113 mm | Height | 159 mm |
| -- | Width | 57 mm |
| 2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe INNO3D GeForce RTX 2070 Twin X2 was released in Q2/2019 at a price of 499 $ (Reference). The KFA2 GeForce RTX 2080 Ti HOF was introduced in Q3/2018 at a price of 999 $ (Reference). |
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| N20702-08D6-1710VA23 | Part-no | 28IULBUCV6DK |
| Q2/2019 | Release date | Q3/2018 |
| 499 $ (Reference) | Launch Price | 999 $ (Reference) |
| 12 nm | Structure size | 12 nm |
| data sheet | Documents | data sheet |
1.410 GHz, 8 GB (175 W TDP)
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1.350 GHz, 11 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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INNO3D GeForce RTX 2070 Twin X2
8 GB GDDR6 |
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KFA2 GeForce RTX 2080 Ti HOF
11 GB GDDR6 |
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Port Royal (Raytracing)
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INNO3D GeForce RTX 2070 Twin X2
8 GB GDDR6 |
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KFA2 GeForce RTX 2080 Ti HOF
11 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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INNO3D GeForce RTX 2070 Twin X2
8 GB GDDR6 |
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KFA2 GeForce RTX 2080 Ti HOF
11 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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INNO3D GeForce RTX 2070 Twin X2
8 GB GDDR6 |
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KFA2 GeForce RTX 2080 Ti HOF
11 GB GDDR6 |
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2560x1440 (1440p)
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INNO3D GeForce RTX 2070 Twin X2
8 GB GDDR6 |
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KFA2 GeForce RTX 2080 Ti HOF
11 GB GDDR6 |
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1920x1080 (1080p)
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INNO3D GeForce RTX 2070 Twin X2
8 GB GDDR6 |
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KFA2 GeForce RTX 2080 Ti HOF
11 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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INNO3D GeForce RTX 2070 Twin X2
8 GB GDDR6 |
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KFA2 GeForce RTX 2080 Ti HOF
11 GB GDDR6 |
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2560x1440 (1440p)
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INNO3D GeForce RTX 2070 Twin X2
8 GB GDDR6 |
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KFA2 GeForce RTX 2080 Ti HOF
11 GB GDDR6 |
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1920x1080 (1080p)
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INNO3D GeForce RTX 2070 Twin X2
8 GB GDDR6 |
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KFA2 GeForce RTX 2080 Ti HOF
11 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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INNO3D GeForce RTX 2070 Twin X2
8 GB GDDR6 |
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KFA2 GeForce RTX 2080 Ti HOF
11 GB GDDR6 |
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Geekbench 6 - Vulkan
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INNO3D GeForce RTX 2070 Twin X2
8 GB GDDR6 |
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KFA2 GeForce RTX 2080 Ti HOF
11 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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INNO3D GeForce RTX 2070 Twin X2
8 GB GDDR6 |
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KFA2 GeForce RTX 2080 Ti HOF
11 GB GDDR6 |
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