Gainward GeForce RTX 3080 Ti Phoenix
vs
Sapphire Radeon VII
GPU comparison with benchmarksThe Gainward GeForce RTX 3080 Ti Phoenix has 10240 shader units and these clock a maximum of 1.67 GHz which results in an FP32 computing power of 34.10 TFLOPS.
The Sapphire Radeon VII has 3840 shader units and these clock at a maximum of 1.75 GHz and achieve an FP32 computing power of 13.07 TFLOPS. |
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GPUThe Gainward GeForce RTX 3080 Ti Phoenix is equipped with a graphics chip of the Ampere architecture, which has 80 streaming multiprocessors. The graphics card Sapphire Radeon VII is based on the GCN 5.1 architecture and is equipped with 60 execution units. |
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| Gainward GeForce RTX 3080 Ti Phoenix | GPU | Sapphire Radeon VII |
| NVIDIA GeForce RTX 3080 Ti | Based on | AMD Radeon VII |
| GA102-225-A1 | GPU Chip | Vega 20 XT |
| Ampere | Architecture | GCN 5.1 |
| 80 | Streaming Multiprocessors | 60 |
| 10240 | Shader | 3840 |
| 112 | Render Output Units | 64 |
| 320 | Texture Units | 240 |
| 80 | Raytracing Cores | 0 |
MemoryThe Gainward GeForce RTX 3080 Ti Phoenix is equipped with a 12 GB large GDDR6X graphics memory, which is equipped with 1.188 GHz clocks. The Sapphire Radeon VII has a 16 GB large HBM2 graphics memory and the memory clock is 1.000GHz. |
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| 12 GB | Memory Size | 16 GB |
| GDDR6X | Memory Type | HBM2 |
| 1.188 GHz | Memory Clock | 1.000 GHz |
| 19.0 Gbps | Memory Speed | 2.0 Gbps |
| 912 GB/s | Memory bandwidth | 1024 GB/s |
| 384 bit | Memory Interface | 4096 bit |
Clock SpeedsThe Gainward GeForce RTX 3080 Ti Phoenix has a turbo clock of 1.665 GHz. The turbo frequency of the Sapphire Radeon VII is 1.750 GHz. |
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| 1.365 GHz | Base Clock | 1.400 GHz |
| 1.665 GHz | Boost Clock | 1.750 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe Gainward GeForce RTX 3080 Ti Phoenix has 2 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 93 °C. The Sapphire Radeon VII is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 99 °C. |
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| 350 W | TDP | 300 W |
| -- | TDP (up) | -- |
| 93 °C | Tjunction max | 99 °C |
| 2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the Gainward GeForce RTX 3080 Ti Phoenix are cooled with a Air cooling. The Sapphire Radeon VII is cooled by a Air cooling. |
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| Axial | Fan-Type | Axial |
| 3 x 90 mm | Fan 1 | 3 x 75 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 32 dB |
| -- | Noise (Load) | 52 dB |
ConnectivityThe Gainward GeForce RTX 3080 Ti Phoenix supports the downward compatible copy protection HDCP in version 2.3. The Sapphire Radeon VII supports HDCP in version 2.2 and all previous versions. |
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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 | -- |
FeaturesetThe Gainward GeForce RTX 3080 Ti Phoenix supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The Sapphire Radeon VII 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 | Non addressable LED |
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 |
| Decode | AV1 | No |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode / Encode |
DimensionsThe Gainward GeForce RTX 3080 Ti Phoenix is 56 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the Sapphire Radeon VII is 56 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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| 294 mm | Length | 268 mm |
| 112 mm | Height | 120 mm |
| 56 mm | Width | 42 mm |
| 3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | 1280 g |
| PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataManufactured using the 8 nanometer process, Gainward GeForce RTX 3080 Ti Phoenix was released in Q2/2021. The Sapphire Radeon VII published in Q1/2019 is manufactured with a structure width of 7 nanometers. |
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| NED308T019KB-132AX | Part-no | 21291-01-40G |
| Q2/2021 | Release date | Q1/2019 |
| 1,199 $ (Reference) | Launch Price | 699 $ (Reference) |
| 8 nm | Structure size | 7 nm |
| data sheet | Documents | data sheet |
1.365 GHz, 12 GB (350 W TDP)
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1.400 GHz, 16 GB (300 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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Gainward GeForce RTX 3080 Ti Phoenix
12 GB GDDR6X |
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Sapphire Radeon VII
16 GB HBM2 |
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Port Royal (Raytracing)
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Gainward GeForce RTX 3080 Ti Phoenix
12 GB GDDR6X |
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Speed Way Graphics Score (Raytracing)
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Gainward GeForce RTX 3080 Ti Phoenix
12 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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Gainward GeForce RTX 3080 Ti Phoenix
12 GB GDDR6X |
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2560x1440 (1440p)
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Gainward GeForce RTX 3080 Ti Phoenix
12 GB GDDR6X |
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1920x1080 (1080p)
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Gainward GeForce RTX 3080 Ti Phoenix
12 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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Gainward GeForce RTX 3080 Ti Phoenix
12 GB GDDR6X |
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2560x1440 (1440p)
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Gainward GeForce RTX 3080 Ti Phoenix
12 GB GDDR6X |
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1920x1080 (1080p)
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Gainward GeForce RTX 3080 Ti Phoenix
12 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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Gainward GeForce RTX 3080 Ti Phoenix
12 GB GDDR6X |
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Sapphire Radeon VII
16 GB HBM2 |
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2560x1440 (1440p)
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Gainward GeForce RTX 3080 Ti Phoenix
12 GB GDDR6X |
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Sapphire Radeon VII
16 GB HBM2 |
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1920x1080 (1080p)
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Gainward GeForce RTX 3080 Ti Phoenix
12 GB GDDR6X |
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Sapphire Radeon VII
16 GB HBM2 |
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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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Gainward GeForce RTX 3080 Ti Phoenix
12 GB GDDR6X |
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Sapphire Radeon VII
16 GB HBM2 |
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Geekbench 6 - Vulkan
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Gainward GeForce RTX 3080 Ti Phoenix
12 GB GDDR6X |
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Sapphire Radeon VII
16 GB HBM2 |
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Geekbench 6 - Metal
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Sapphire Radeon VII
16 GB HBM2 |
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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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Gainward GeForce RTX 3080 Ti Phoenix
12 GB GDDR6X |
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Sapphire Radeon VII
16 GB HBM2 |
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