Gainward GeForce RTX 2080 Phoenix GS
vs
PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU)
GPU comparison with benchmarksThe Gainward GeForce RTX 2080 Phoenix GS 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 PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU) has 640 shader units and these clock at a maximum of 1.07 GHz and achieve an FP32 computing power of 1.37 TFLOPS. |
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GPUThe Gainward GeForce RTX 2080 Phoenix GS is equipped with a graphics chip of the Turing architecture, which has 46 streaming multiprocessors. The graphics card PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU) is based on the GCN 4 architecture and is equipped with 10 execution units. |
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| Gainward GeForce RTX 2080 Phoenix GS | GPU | PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU) |
| NVIDIA GeForce RTX 2080 | Based on | AMD Radeon RX 550 (Baffin 10 CU) |
| TU104 | GPU Chip | Baffin LE |
| Turing | Architecture | GCN 4 |
| 46 | Streaming Multiprocessors | 10 |
| 2944 | Shader | 640 |
| 64 | Render Output Units | 16 |
| 184 | Texture Units | 40 |
| 46 | Raytracing Cores | 0 |
MemoryThe Gainward GeForce RTX 2080 Phoenix GS is equipped with a 8 GB large GDDR6 graphics memory, which is equipped with 1.750 GHz clocks. The PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU) has a 4 GB large GDDR5 graphics memory and the memory clock is 1.500GHz. |
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| 8 GB | Memory Size | 4 GB |
| GDDR6 | Memory Type | GDDR5 |
| 1.750 GHz | Memory Clock | 1.500 GHz |
| 14.0 Gbps | Memory Speed | 6.0 Gbps |
| 448 GB/s | Memory bandwidth | 96 GB/s |
| 256 bit | Memory Interface | 128 bit |
Clock SpeedsThe Gainward GeForce RTX 2080 Phoenix GS has a turbo clock of 1.815 GHz. The turbo frequency of the PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU) is 1.071 GHz. |
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| 1.515 GHz | Base Clock | 1.019 GHz |
| 1.815 GHz | Boost Clock | 1.071 GHz |
| 1.71 GHz | Avg (Game) Clock | |
| Yes | Overclocking | Yes |
Thermal DesignThe Gainward GeForce RTX 2080 Phoenix GS 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 PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU) is equipped with a PCIe power connector that supplies it with power. The maximum operating temperature of the card is 80 °C. |
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| 215 W | TDP | 60 W |
| -- | TDP (up) | -- |
| 88 °C | Tjunction max | 80 °C |
| 1 x 6-Pin, 1 x 8-Pin | PCIe-Power | |
Cooler & FansThe graphics processor and graphics memory of the Gainward GeForce RTX 2080 Phoenix GS are cooled with a Air cooling. The PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU) is cooled by a Air cooling. |
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| Axial | Fan-Type | Axial |
| 2 x 90 mm | Fan 1 | 1 x 90 mm |
| 1 x 80 mm | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | dB |
| -- | Noise (Load) | -- |
ConnectivityThe Gainward GeForce RTX 2080 Phoenix GS supports the downward compatible copy protection HDCP in version 2.2. The PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU) 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 | 1x DP v1.4 |
| -- | DVI Ports | 1 |
| -- | VGA Ports | -- |
| 1 | USB-C Ports | -- |
FeaturesetThe Gainward GeForce RTX 2080 Phoenix GS supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU) supports Microsoft's DirectX version 12. |
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| 7680x4320 | Max. resolution | 5120x2880 |
| 12_2 (Ultimate) | DirectX | 12 |
| Yes | Raytracing | No |
| Yes | DLSS / FSR | Yes |
| No LED lighting | 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 Gainward GeForce RTX 2080 Phoenix GS is -- wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU) is -- and thus requires the space of 2 PCIe-Slots in the PC case. |
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| 292 mm | Length | 225 mm |
| 112 mm | Height | 128 mm |
| -- | Width | 38 mm |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 8 |
Additional dataManufactured using the 12 nanometer process, Gainward GeForce RTX 2080 Phoenix GS was released in Q3/2018. The PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU) published in Q3/2018 is manufactured with a structure width of 14 nanometers. |
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| 426018336-4146 | Part-no | AXRX 550 4GBD5-DHA |
| Q3/2018 | Release date | Q3/2018 |
| 699 $ (Reference) | Launch Price | 79 $ |
| 12 nm | Structure size | 14 nm |
| data sheet | Documents | data sheet |
1.515 GHz, 8 GB (215 W TDP)
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1.019 GHz, 4 GB (60 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 2080 Phoenix GS
8 GB GDDR6 |
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PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU)
4 GB GDDR5 |
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Port Royal (Raytracing)
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Gainward GeForce RTX 2080 Phoenix GS
8 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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Gainward GeForce RTX 2080 Phoenix GS
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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Gainward GeForce RTX 2080 Phoenix GS
8 GB GDDR6 |
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2560x1440 (1440p)
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Gainward GeForce RTX 2080 Phoenix GS
8 GB GDDR6 |
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1920x1080 (1080p)
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Gainward GeForce RTX 2080 Phoenix GS
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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Gainward GeForce RTX 2080 Phoenix GS
8 GB GDDR6 |
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PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU)
4 GB GDDR5 |
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2560x1440 (1440p)
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Gainward GeForce RTX 2080 Phoenix GS
8 GB GDDR6 |
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PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU)
4 GB GDDR5 |
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1920x1080 (1080p)
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Gainward GeForce RTX 2080 Phoenix GS
8 GB GDDR6 |
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PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU)
4 GB GDDR5 |
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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 2080 Phoenix GS
8 GB GDDR6 |
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PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU)
4 GB GDDR5 |
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Geekbench 6 - Vulkan
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Gainward GeForce RTX 2080 Phoenix GS
8 GB GDDR6 |
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PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU)
4 GB GDDR5 |
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Geekbench 6 - Metal
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 2080 Phoenix GS
8 GB GDDR6 |
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PowerColor Red Dragon Radeon RX 550 4GB GDDR5 (640SU)
4 GB GDDR5 |
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