EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
vs
GALAX GeForce RTX 2080 Ti OC
GPU comparison with benchmarksThe EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING is based on the NVIDIA GeForce RTX 3090 (Ampere) and has 24 GB GDDR6X graphics memory with a bandwidth of 936 GB/s.
The GALAX GeForce RTX 2080 Ti OC is based on the NVIDIA GeForce RTX 2080 Ti (Turing) and has 11 GB GDDR6 graphics memory with a bandwidth of 616 GB/s. |
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GPUThe EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING has the GA102-300-A1 graphics chip installed, which is based on the Ampere architecture. The GALAX GeForce RTX 2080 Ti OC is based on the graphics chip TU102, which comes from the Turing architecture. |
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| EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING | GPU | GALAX GeForce RTX 2080 Ti OC |
| NVIDIA GeForce RTX 3090 | Based on | NVIDIA GeForce RTX 2080 Ti |
| GA102-300-A1 | GPU Chip | TU102 |
| Ampere | Architecture | Turing |
| 82 | Streaming Multiprocessors | 68 |
| 10496 | Shader | 4352 |
| 112 | Render Output Units | 88 |
| 328 | Texture Units | 272 |
| 82 | Raytracing Cores | 68 |
MemoryThe graphics memory of the EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING clocks at 1.219 GHz, which corresponds to a speed of 19.5 Gbps. The graphics memory speed of the GALAX GeForce RTX 2080 Ti OC is 14.0 Gbps and the clock speed is 1.750 GHz. |
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| 24 GB | Memory Size | 11 GB |
| GDDR6X | Memory Type | GDDR6 |
| 1.219 GHz | Memory Clock | 1.750 GHz |
| 19.5 Gbps | Memory Speed | 14.0 Gbps |
| 936 GB/s | Memory bandwidth | 616 GB/s |
| 384 bit | Memory Interface | 352 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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| 1.395 GHz | Base Clock | 1.350 GHz |
| 1.725 GHz | Boost Clock | 1.620 GHz |
| Avg (Game) Clock | 1.55 GHz | |
| Yes | Overclocking | Yes |
Thermal DesignThe EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 350 W. The GALAX GeForce RTX 2080 Ti OC 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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| 350 W | TDP | 250 W |
| -- | TDP (up) | -- |
| 93 °C | Tjunction max | 89 °C |
| 2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING is equipped with a total of 0 -- main fans. The GALAX GeForce RTX 2080 Ti OC has 2 Axial main fans that cool the GPU and memory. |
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| -- | Fan-Type | Axial |
| -- | Fan 1 | 2 x 90 mm |
| -- | Fan 2 | -- |
| Water cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING. The GALAX GeForce RTX 2080 Ti OC supports the operation of a maximum of 4 monitors. |
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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 v1.4a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | 1 |
FeaturesetWith the EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the GALAX GeForce RTX 2080 Ti OC 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 |
| Addressable LED | LED | Addressable LED |
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 |
| Decode | AV1 | No |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING is connected to the system via PCIe 4.0 x 16 lanes and requires 2 PCIe-Slots space in the housing. The GALAX GeForce RTX 2080 Ti OC needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface. |
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| 263 mm | Length | 283 mm |
| 132 mm | Height | 139 mm |
| -- | Width | 41 mm |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING has been manufactured with a structure width of 8 nanometers since Q4/2020. The GALAX GeForce RTX 2080 Ti OC came on the market in Q3/2018 and will have a structure width of 12 nanometers manufactured. |
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| 24G-P5-3979-KR | Part-no | 28IULBUCT4OC |
| Q4/2020 | Release date | Q3/2018 |
| 1,730 $ | Launch Price | 999 $ (Reference) |
| 8 nm | Structure size | 12 nm |
| data sheet | Documents | data sheet |
1.395 GHz, 24 GB (350 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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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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GALAX GeForce RTX 2080 Ti OC
11 GB GDDR6 |
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Port Royal (Raytracing)
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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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GALAX GeForce RTX 2080 Ti OC
11 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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GALAX GeForce RTX 2080 Ti OC
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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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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GALAX GeForce RTX 2080 Ti OC
11 GB GDDR6 |
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2560x1440 (1440p)
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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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GALAX GeForce RTX 2080 Ti OC
11 GB GDDR6 |
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1920x1080 (1080p)
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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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GALAX GeForce RTX 2080 Ti OC
11 GB GDDR6 |
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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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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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2560x1440 (1440p)
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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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1920x1080 (1080p)
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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
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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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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GALAX GeForce RTX 2080 Ti OC
11 GB GDDR6 |
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2560x1440 (1440p)
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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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GALAX GeForce RTX 2080 Ti OC
11 GB GDDR6 |
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1920x1080 (1080p)
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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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GALAX GeForce RTX 2080 Ti OC
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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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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GALAX GeForce RTX 2080 Ti OC
11 GB GDDR6 |
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Geekbench 6 - Vulkan
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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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GALAX GeForce RTX 2080 Ti OC
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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EVGA GeForce RTX 3090 XC3 ULTRA HYDRO COPPER GAMING
24 GB GDDR6X |
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GALAX GeForce RTX 2080 Ti OC
11 GB GDDR6 |
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