EVGA GeForce RTX 2080 XC ULTRA
vs
GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G
GPU comparison with benchmarksThe EVGA GeForce RTX 2080 XC ULTRA has 2944 shader units and these clock a maximum of 1.82 GHz which results in an FP32 computing power of 10.69 TFLOPS.
The GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G has 3584 shader units and these clock at a maximum of 1.66 GHz and achieve an FP32 computing power of 11.88 TFLOPS. |
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GPUThe EVGA GeForce RTX 2080 XC ULTRA is equipped with a graphics chip of the Turing architecture, which has 46 streaming multiprocessors. The graphics card GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G is based on the Pascal architecture and is equipped with 28 execution units. |
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| EVGA GeForce RTX 2080 XC ULTRA | GPU | GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G |
| NVIDIA GeForce RTX 2080 | Based on | NVIDIA GeForce GTX 1080 Ti |
| TU104 | GPU Chip | GP102-350-K1-A1 |
| Turing | Architecture | Pascal |
| 46 | Streaming Multiprocessors | 28 |
| 2944 | Shader | 3584 |
| 64 | Render Output Units | 88 |
| 184 | Texture Units | 224 |
| 46 | Raytracing Cores | 0 |
MemoryThe EVGA GeForce RTX 2080 XC ULTRA is equipped with a 8 GB large GDDR6 graphics memory, which is equipped with 1.750 GHz clocks. The GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G has a 11 GB large GDDR5X graphics memory and the memory clock is 1.376GHz. |
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| 8 GB | Memory Size | 11 GB |
| GDDR6 | Memory Type | GDDR5X |
| 1.750 GHz | Memory Clock | 1.376 GHz |
| 14.0 Gbps | Memory Speed | 11.0 Gbps |
| 448 GB/s | Memory bandwidth | 484 GB/s |
| 256 bit | Memory Interface | 352 bit |
Clock SpeedsThe EVGA GeForce RTX 2080 XC ULTRA has a turbo clock of 1.815 GHz. The turbo frequency of the GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G is 1.657 GHz. |
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| 1.515 GHz | Base Clock | 1.518 GHz |
| 1.815 GHz | Boost Clock | 1.657 GHz |
| 1.71 GHz | Avg (Game) Clock | 1.63 GHz |
| Yes | Overclocking | Yes |
Thermal DesignThe EVGA GeForce RTX 2080 XC ULTRA has 1 x 6-Pin, 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 88 °C. The GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G is equipped with a 1 x 6-Pin, 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 91 °C. |
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| 210 W | TDP | 280 W |
| 245 W | TDP (up) | -- |
| 88 °C | Tjunction max | 91 °C |
| 1 x 6-Pin, 1 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the EVGA GeForce RTX 2080 XC ULTRA are cooled with a Air cooling. The GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G is cooled by a Air cooling. |
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| Axial | Fan-Type | Axial |
| 2 x 90 mm | Fan 1 | 3 x 80 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 36 dB | Noise (Idle) | 0 dB |
| 45 dB | Noise (Load) | -- |
ConnectivityThe EVGA GeForce RTX 2080 XC ULTRA supports the downward compatible copy protection HDCP in version 2.2. The GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G supports HDCP in version 2.2 and all previous versions. |
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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 v1.4 |
| -- | DVI Ports | 1 |
| -- | VGA Ports | -- |
| 1 | USB-C Ports | -- |
FeaturesetThe EVGA GeForce RTX 2080 XC ULTRA supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G supports Microsoft's DirectX version 12_1. |
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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 CodecsThis area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load. |
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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 EVGA GeForce RTX 2080 XC ULTRA is -- wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G is -- and thus requires the space of 2 PCIe-Slots in the PC case. |
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| 270 mm | Length | 280 mm |
| 111 mm | Height | 114 mm |
| -- | Width | 37 mm |
| 3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataManufactured using the 12 nanometer process, EVGA GeForce RTX 2080 XC ULTRA was released in Q3/2018. The GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G published in Q1/2017 is manufactured with a structure width of 16 nanometers. |
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| 08G-P4-2183-KR | Part-no | GV-N108TGAMING OC-11GD |
| Q3/2018 | Release date | Q1/2017 |
| 809 $ | Launch Price | 699 $ (Reference) |
| 12 nm | Structure size | 16 nm |
| data sheet | Documents | data sheet |
1.515 GHz, 8 GB (210 W TDP)
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1.518 GHz, 11 GB (280 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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EVGA GeForce RTX 2080 XC ULTRA
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G
11 GB GDDR5X |
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Port Royal (Raytracing)
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EVGA GeForce RTX 2080 XC ULTRA
8 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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EVGA GeForce RTX 2080 XC ULTRA
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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EVGA GeForce RTX 2080 XC ULTRA
8 GB GDDR6 |
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2560x1440 (1440p)
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EVGA GeForce RTX 2080 XC ULTRA
8 GB GDDR6 |
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1920x1080 (1080p)
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EVGA GeForce RTX 2080 XC ULTRA
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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EVGA GeForce RTX 2080 XC ULTRA
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G
11 GB GDDR5X |
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2560x1440 (1440p)
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EVGA GeForce RTX 2080 XC ULTRA
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G
11 GB GDDR5X |
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1920x1080 (1080p)
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EVGA GeForce RTX 2080 XC ULTRA
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G
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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EVGA GeForce RTX 2080 XC ULTRA
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G
11 GB GDDR5X |
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Geekbench 6 - Vulkan
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EVGA GeForce RTX 2080 XC ULTRA
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G
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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EVGA GeForce RTX 2080 XC ULTRA
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G
11 GB GDDR5X |
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