GALAX GeForce RTX 3090 Ti HOF
vs
KFA2 GeForce GTX 1080 Ti EX OC White
GPU comparison with benchmarksIn the gpu comparison between the GALAX GeForce RTX 3090 Ti HOF and the KFA2 GeForce GTX 1080 Ti EX OC White, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe GALAX GeForce RTX 3090 Ti HOF is based on the NVIDIA GeForce RTX 3090 Ti and has 10752 texture shaders and 84 execution units. KFA2 GeForce GTX 1080 Ti EX OC White is based on NVIDIA GeForce GTX 1080 Ti, which has 3584 shaders and 28 execution units. |
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| GALAX GeForce RTX 3090 Ti HOF | GPU | KFA2 GeForce GTX 1080 Ti EX OC White |
| NVIDIA GeForce RTX 3090 Ti | Based on | NVIDIA GeForce GTX 1080 Ti |
| GA102-350-A1 | GPU Chip | GP102-350-K1-A1 |
| Ampere | Architecture | Pascal |
| 84 | Streaming Multiprocessors | 28 |
| 10752 | Shader | 3584 |
| 112 | Render Output Units | 88 |
| 336 | Texture Units | 224 |
| 84 | Raytracing Cores | 0 |
MemoryThe GALAX GeForce RTX 3090 Ti HOF has 24 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 1008 GB/s. The KFA2 GeForce GTX 1080 Ti EX OC White can access 11 GB GDDR5X graphics memory and thus achieves a memory bandwidth of 484 GB/s. |
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| 24 GB | Memory Size | 11 GB |
| GDDR6X | Memory Type | GDDR5X |
| 1.313 GHz | Memory Clock | 1.376 GHz |
| 21.0 Gbps | Memory Speed | 11.0 Gbps |
| 1008 GB/s | Memory bandwidth | 484 GB/s |
| 384 bit | Memory Interface | 352 bit |
Clock SpeedsThe GALAX GeForce RTX 3090 Ti HOF clocks in the base with up to 1.560 GHz. The base frequency of the KFA2 GeForce GTX 1080 Ti EX OC White is 1.531 GHz. |
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| 1.560 GHz | Base Clock | 1.531 GHz |
| 1.935 GHz | Boost Clock | 1.645 GHz |
| 1.92 GHz | Avg (Game) Clock | |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the GALAX GeForce RTX 3090 Ti HOF is 450 W. The graphics card is supplied with energy via the 6 x 8-Pin connector. The KFA2 GeForce GTX 1080 Ti EX OC White has a TDP of 250 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors. |
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| 450 W | TDP | 250 W |
| -- | TDP (up) | -- |
| 92 °C | Tjunction max | 91 °C |
| 6 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe GALAX GeForce RTX 3090 Ti HOF has a total of 3 Axial fans. The KFA2 GeForce GTX 1080 Ti EX OC White has 2 Axial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 2 x 102 mm | Fan 1 | 2 x 90 mm |
| 1 x 92 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 GALAX GeForce RTX 3090 Ti HOF. The KFA2 GeForce GTX 1080 Ti EX OC White supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.2 |
| 1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
| 3x DP v1.4a | DP Ports | 3x DP v1.4 |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe GALAX GeForce RTX 3090 Ti HOF supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the KFA2 GeForce GTX 1080 Ti EX OC White is 7680x4320 pixels. |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 (Ultimate) | DirectX | 12_1 |
| Yes | Raytracing | No |
| Yes | DLSS / FSR | Yes |
| Addressable LED | LED | No LED lighting |
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 |
| Decode | AV1 | No |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe GALAX GeForce RTX 3090 Ti HOF is 352 mm long, 160 mm high and 68 mm wide. The KFA2 GeForce GTX 1080 Ti EX OC White is 281 mm long, 124 mm high and 42 mm wide. |
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| 352 mm | Length | 281 mm |
| 160 mm | Height | 124 mm |
| 68 mm | Width | 42 mm |
| 4 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe GALAX GeForce RTX 3090 Ti HOF was released in Q2/2022 at a price of 1,999 $ (Reference). The KFA2 GeForce GTX 1080 Ti EX OC White was introduced in Q1/2017 at a price of 699 $ (Reference). |
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| 39IXM5MD5ZEH | Part-no | 80IUJBMDQ0EK |
| Q2/2022 | Release date | Q1/2017 |
| 1,999 $ (Reference) | Launch Price | 699 $ (Reference) |
| 8 nm | Structure size | 16 nm |
| data sheet | Documents | data sheet |
1.560 GHz, 24 GB (450 W TDP)
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1.531 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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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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KFA2 GeForce GTX 1080 Ti EX OC White
11 GB GDDR5X |
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Port Royal (Raytracing)
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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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Speed Way Graphics Score (Raytracing)
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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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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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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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2560x1440 (1440p)
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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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1920x1080 (1080p)
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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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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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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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2560x1440 (1440p)
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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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1920x1080 (1080p)
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GALAX GeForce RTX 3090 Ti HOF
24 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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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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KFA2 GeForce GTX 1080 Ti EX OC White
11 GB GDDR5X |
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2560x1440 (1440p)
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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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KFA2 GeForce GTX 1080 Ti EX OC White
11 GB GDDR5X |
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1920x1080 (1080p)
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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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KFA2 GeForce GTX 1080 Ti EX OC White
11 GB GDDR5X |
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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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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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KFA2 GeForce GTX 1080 Ti EX OC White
11 GB GDDR5X |
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Geekbench 6 - Vulkan
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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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KFA2 GeForce GTX 1080 Ti EX OC White
11 GB GDDR5X |
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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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GALAX GeForce RTX 3090 Ti HOF
24 GB GDDR6X |
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KFA2 GeForce GTX 1080 Ti EX OC White
11 GB GDDR5X |
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