KFA2 GeForce RTX 3090 SG (1-Click OC)
vs
EVGA GeForce GTX 1080 Ti GAMING
GPU comparison with benchmarksIn the gpu comparison between the KFA2 GeForce RTX 3090 SG (1-Click OC) and the EVGA GeForce GTX 1080 Ti GAMING, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe KFA2 GeForce RTX 3090 SG (1-Click OC) is based on the NVIDIA GeForce RTX 3090 and has 10496 texture shaders and 82 execution units. EVGA GeForce GTX 1080 Ti GAMING is based on NVIDIA GeForce GTX 1080 Ti, which has 3584 shaders and 28 execution units. |
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| KFA2 GeForce RTX 3090 SG (1-Click OC) | GPU | EVGA GeForce GTX 1080 Ti GAMING |
| NVIDIA GeForce RTX 3090 | Based on | NVIDIA GeForce GTX 1080 Ti |
| GA102-300-A1 | GPU Chip | GP102-350-K1-A1 |
| Ampere | Architecture | Pascal |
| 82 | Streaming Multiprocessors | 28 |
| 10496 | Shader | 3584 |
| 112 | Render Output Units | 88 |
| 328 | Texture Units | 224 |
| 82 | Raytracing Cores | 0 |
MemoryThe KFA2 GeForce RTX 3090 SG (1-Click OC) has 24 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 936 GB/s. The EVGA GeForce GTX 1080 Ti GAMING 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 |
| 1.219 GHz | Memory Clock | 1.376 GHz |
| 19.5 Gbps | Memory Speed | 11.0 Gbps |
| 936 GB/s | Memory bandwidth | 484 GB/s |
| 384 bit | Memory Interface | 352 bit |
Clock SpeedsThe KFA2 GeForce RTX 3090 SG (1-Click OC) clocks in the base with up to 1.395 GHz. The base frequency of the EVGA GeForce GTX 1080 Ti GAMING is 1.480 GHz. |
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| 1.395 GHz | Base Clock | 1.480 GHz |
| 1.710 GHz | Boost Clock | 1.582 GHz |
| 1.70 GHz | Avg (Game) Clock | |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the KFA2 GeForce RTX 3090 SG (1-Click OC) is 420 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The EVGA GeForce GTX 1080 Ti GAMING 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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| 420 W | TDP | 250 W |
| -- | TDP (up) | -- |
| 93 °C | Tjunction max | 91 °C |
| 2 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe KFA2 GeForce RTX 3090 SG (1-Click OC) has a total of 3 Axial fans. The EVGA GeForce GTX 1080 Ti GAMING has 1 Radial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Radial |
| 3 x 92 mm | Fan 1 | 1 x 70 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 KFA2 GeForce RTX 3090 SG (1-Click OC). The EVGA GeForce GTX 1080 Ti GAMING 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 KFA2 GeForce RTX 3090 SG (1-Click OC) supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the EVGA GeForce GTX 1080 Ti GAMING 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 KFA2 GeForce RTX 3090 SG (1-Click OC) is 329 mm long, 130 mm high and 61 mm wide. The EVGA GeForce GTX 1080 Ti GAMING is 269 mm long, 111 mm high and -- wide. |
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| 329 mm | Length | 269 mm |
| 130 mm | Height | 111 mm |
| 61 mm | Width | -- |
| 3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe KFA2 GeForce RTX 3090 SG (1-Click OC) was released in Q4/2020 at a price of 1,499 $ (Reference). The EVGA GeForce GTX 1080 Ti GAMING was introduced in Q1/2017 at a price of 699 $ (Reference). |
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| 39NSM5MD1GNK | Part-no | 11G-P4-5390-KR |
| Q4/2020 | Release date | Q1/2017 |
| 1,499 $ (Reference) | Launch Price | 699 $ (Reference) |
| 8 nm | Structure size | 16 nm |
| data sheet | Documents | data sheet |
1.395 GHz, 24 GB (420 W TDP)
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1.480 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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KFA2 GeForce RTX 3090 SG (1-Click OC)
24 GB GDDR6X |
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EVGA GeForce GTX 1080 Ti GAMING
11 GB GDDR5X |
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Port Royal (Raytracing)
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KFA2 GeForce RTX 3090 SG (1-Click OC)
24 GB GDDR6X |
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Speed Way Graphics Score (Raytracing)
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KFA2 GeForce RTX 3090 SG (1-Click OC)
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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KFA2 GeForce RTX 3090 SG (1-Click OC)
24 GB GDDR6X |
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2560x1440 (1440p)
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KFA2 GeForce RTX 3090 SG (1-Click OC)
24 GB GDDR6X |
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1920x1080 (1080p)
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KFA2 GeForce RTX 3090 SG (1-Click OC)
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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KFA2 GeForce RTX 3090 SG (1-Click OC)
24 GB GDDR6X |
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2560x1440 (1440p)
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KFA2 GeForce RTX 3090 SG (1-Click OC)
24 GB GDDR6X |
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1920x1080 (1080p)
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KFA2 GeForce RTX 3090 SG (1-Click OC)
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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KFA2 GeForce RTX 3090 SG (1-Click OC)
24 GB GDDR6X |
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EVGA GeForce GTX 1080 Ti GAMING
11 GB GDDR5X |
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2560x1440 (1440p)
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KFA2 GeForce RTX 3090 SG (1-Click OC)
24 GB GDDR6X |
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EVGA GeForce GTX 1080 Ti GAMING
11 GB GDDR5X |
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1920x1080 (1080p)
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KFA2 GeForce RTX 3090 SG (1-Click OC)
24 GB GDDR6X |
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EVGA GeForce GTX 1080 Ti GAMING
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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KFA2 GeForce RTX 3090 SG (1-Click OC)
24 GB GDDR6X |
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EVGA GeForce GTX 1080 Ti GAMING
11 GB GDDR5X |
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Geekbench 6 - Vulkan
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KFA2 GeForce RTX 3090 SG (1-Click OC)
24 GB GDDR6X |
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EVGA GeForce GTX 1080 Ti GAMING
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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KFA2 GeForce RTX 3090 SG (1-Click OC)
24 GB GDDR6X |
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EVGA GeForce GTX 1080 Ti GAMING
11 GB GDDR5X |
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