Sapphire Pulse Radeon RX 570 4G G5 HDMI DP
vs
ASUS Phoenix Radeon RX 550 2GB
GPU comparison with benchmarksThe Sapphire Pulse Radeon RX 570 4G G5 HDMI DP is based on the AMD Radeon RX 570 (GCN 4) and has 4 GB GDDR5 graphics memory with a bandwidth of 224 GB/s.
The ASUS Phoenix Radeon RX 550 2GB is based on the AMD Radeon RX 550 (Baffin 10 CU) (GCN 4) and has 2 GB GDDR5 graphics memory with a bandwidth of 96 GB/s. |
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GPUThe Sapphire Pulse Radeon RX 570 4G G5 HDMI DP has the Polaris 20 XL graphics chip installed, which is based on the GCN 4 architecture. The ASUS Phoenix Radeon RX 550 2GB is based on the graphics chip Baffin LE, which comes from the GCN 4 architecture. |
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| Sapphire Pulse Radeon RX 570 4G G5 HDMI DP | GPU | ASUS Phoenix Radeon RX 550 2GB |
| AMD Radeon RX 570 | Based on | AMD Radeon RX 550 (Baffin 10 CU) |
| Polaris 20 XL | GPU Chip | Baffin LE |
| GCN 4 | Architecture | GCN 4 |
| 32 | Streaming Multiprocessors | 10 |
| 2048 | Shader | 640 |
| 32 | Render Output Units | 16 |
| 128 | Texture Units | 40 |
| 0 | Raytracing Cores | 0 |
MemoryThe graphics memory of the Sapphire Pulse Radeon RX 570 4G G5 HDMI DP clocks at 1.750 GHz, which corresponds to a speed of 7.0 Gbps. The graphics memory speed of the ASUS Phoenix Radeon RX 550 2GB is 6.0 Gbps and the clock speed is 1.500 GHz. |
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| 4 GB | Memory Size | 2 GB |
| GDDR5 | Memory Type | GDDR5 |
| 1.750 GHz | Memory Clock | 1.500 GHz |
| 7.0 Gbps | Memory Speed | 6.0 Gbps |
| 224 GB/s | Memory bandwidth | 96 GB/s |
| 256 bit | Memory Interface | 128 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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| 1.168 GHz | Base Clock | 1.019 GHz |
| 1.284 GHz | Boost Clock | 1.071 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe Sapphire Pulse Radeon RX 570 4G G5 HDMI DP is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 180 W. The ASUS Phoenix Radeon RX 550 2GB has PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 60 W. |
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| 180 W | TDP | 60 W |
| -- | TDP (up) | -- |
| 90 °C | Tjunction max | 80 °C |
| 1 x 8-Pin | PCIe-Power | |
Cooler & FansThe Sapphire Pulse Radeon RX 570 4G G5 HDMI DP is equipped with a total of 2 Axial main fans. The ASUS Phoenix Radeon RX 550 2GB has 1 Axial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 2 x 95 mm | Fan 1 | 1 x 80 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the Sapphire Pulse Radeon RX 570 4G G5 HDMI DP. The ASUS Phoenix Radeon RX 550 2GB supports the operation of a maximum of 4 monitors. |
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| 4 | Max. Displays | 4 |
| 2.2 | HDCP-Version | 2.2 |
| 2x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
| 2x DP v1.4 | DP Ports | 1x DP v1.4 |
| -- | DVI Ports | 1 |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the Sapphire Pulse Radeon RX 570 4G G5 HDMI DP it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the ASUS Phoenix Radeon RX 550 2GB is 5120x2880 pixels. |
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| 7680x4320 | Max. resolution | 5120x2880 |
| 12 | DirectX | 12 |
| No | Raytracing | No |
| Yes | DLSS / FSR | Yes |
| No LED lighting | LED | No LED lighting |
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 |
| No | AV1 | No |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe Sapphire Pulse Radeon RX 570 4G G5 HDMI DP is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing. The ASUS Phoenix Radeon RX 550 2GB needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 8 Lanes interface. |
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| 230 mm | Length | 192 mm |
| 125 mm | Height | 115 mm |
| 40 mm | Width | 39 mm |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 8 |
Additional dataThe Sapphire Pulse Radeon RX 570 4G G5 HDMI DP has been manufactured with a structure width of 14 nanometers since Q3/2017. The ASUS Phoenix Radeon RX 550 2GB came on the market in Q1/2021 and will have a structure width of 14 nanometers manufactured. |
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| 11266-67 | Part-no | PH-RX550-2G |
| Q3/2017 | Release date | Q1/2021 |
| 169 $ | Launch Price | 79 $ |
| 14 nm | Structure size | 14 nm |
| data sheet | Documents | -- |
1.168 GHz, 4 GB (180 W TDP)
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1.019 GHz, 2 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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Sapphire Pulse Radeon RX 570 4G G5 HDMI DP
4 GB GDDR5 |
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ASUS Phoenix Radeon RX 550 2GB
2 GB GDDR5 |
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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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Sapphire Pulse Radeon RX 570 4G G5 HDMI DP
4 GB GDDR5 |
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ASUS Phoenix Radeon RX 550 2GB
2 GB GDDR5 |
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2560x1440 (1440p)
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Sapphire Pulse Radeon RX 570 4G G5 HDMI DP
4 GB GDDR5 |
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ASUS Phoenix Radeon RX 550 2GB
2 GB GDDR5 |
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1920x1080 (1080p)
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Sapphire Pulse Radeon RX 570 4G G5 HDMI DP
4 GB GDDR5 |
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ASUS Phoenix Radeon RX 550 2GB
2 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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Sapphire Pulse Radeon RX 570 4G G5 HDMI DP
4 GB GDDR5 |
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ASUS Phoenix Radeon RX 550 2GB
2 GB GDDR5 |
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Geekbench 6 - Vulkan
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Sapphire Pulse Radeon RX 570 4G G5 HDMI DP
4 GB GDDR5 |
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ASUS Phoenix Radeon RX 550 2GB
2 GB GDDR5 |
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Geekbench 6 - Metal
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Sapphire Pulse Radeon RX 570 4G G5 HDMI DP
4 GB GDDR5 |
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ASUS Phoenix Radeon RX 550 2GB
2 GB GDDR5 |
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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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Sapphire Pulse Radeon RX 570 4G G5 HDMI DP
4 GB GDDR5 |
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ASUS Phoenix Radeon RX 550 2GB
2 GB GDDR5 |
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