ASRock Phantom Gaming X Radeon RX 570 8G OC
vs
XFX Radeon RX 550 4GB Low Profile
GPU comparison with benchmarksThe ASRock Phantom Gaming X Radeon RX 570 8G OC is based on the AMD Radeon RX 570 (GCN 4) and has 8 GB GDDR5 graphics memory with a bandwidth of 224 GB/s.
The XFX Radeon RX 550 4GB Low Profile is based on the AMD Radeon RX 550 (Lexa) (GCN 4) and has 4 GB GDDR5 graphics memory with a bandwidth of 112 GB/s. |
||
GPUThe ASRock Phantom Gaming X Radeon RX 570 8G OC has the Polaris 20 XL graphics chip installed, which is based on the GCN 4 architecture. The XFX Radeon RX 550 4GB Low Profile is based on the graphics chip Lexa PRO, which comes from the GCN 4 architecture. |
||
| ASRock Phantom Gaming X Radeon RX 570 8G OC | GPU | XFX Radeon RX 550 4GB Low Profile |
| AMD Radeon RX 570 | Based on | AMD Radeon RX 550 (Lexa) |
| Polaris 20 XL | GPU Chip | Lexa PRO |
| GCN 4 | Architecture | GCN 4 |
| 32 | Streaming Multiprocessors | 8 |
| 2048 | Shader | 512 |
| 32 | Render Output Units | 16 |
| 128 | Texture Units | 32 |
| 0 | Raytracing Cores | 0 |
MemoryThe graphics memory of the ASRock Phantom Gaming X Radeon RX 570 8G OC clocks at 1.750 GHz, which corresponds to a speed of 7.0 Gbps. The graphics memory speed of the XFX Radeon RX 550 4GB Low Profile is 7.0 Gbps and the clock speed is 1.750 GHz. |
||
| 8 GB | Memory Size | 4 GB |
| GDDR5 | Memory Type | GDDR5 |
| 1.750 GHz | Memory Clock | 1.750 GHz |
| 7.0 Gbps | Memory Speed | 7.0 Gbps |
| 224 GB/s | Memory bandwidth | 112 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. |
||
| 1.168 GHz | Base Clock | 1.100 GHz |
| 1.331 GHz | Boost Clock | 1.203 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe ASRock Phantom Gaming X Radeon RX 570 8G OC is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 150 W. The XFX Radeon RX 550 4GB Low Profile has PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 50 W. |
||
| 150 W | TDP | 50 W |
| -- | TDP (up) | -- |
| 90 °C | Tjunction max | 80 °C |
| 1 x 8-Pin | PCIe-Power | |
Cooler & FansThe ASRock Phantom Gaming X Radeon RX 570 8G OC is equipped with a total of 2 Axial main fans. The XFX Radeon RX 550 4GB Low Profile has 1 Axial main fans that cool the GPU and memory. |
||
| Axial | Fan-Type | Axial |
| 2 x 85 mm | Fan 1 | 1 x 45 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 ASRock Phantom Gaming X Radeon RX 570 8G OC. The XFX Radeon RX 550 4GB Low Profile supports the operation of a maximum of 4 monitors. |
||
| 4 | Max. Displays | 4 |
| 2.2 | HDCP-Version | 2.2 |
| 1x HDMI v2.0 | HDMI Ports | 1x HDMI v2.0b |
| 3x DP v1.4 | DP Ports | 1x DP v1.4 |
| 1 | DVI Ports | 1 |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the ASRock Phantom Gaming X Radeon RX 570 8G OC it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the XFX Radeon RX 550 4GB Low Profile is 5120x2880 pixels. |
||
| 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. |
||
| Decode / Encode | h264 | Decode / Encode |
| Decode / Encode | h265 / HEVC | Decode / Encode |
| No | AV1 | No |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe ASRock Phantom Gaming X Radeon RX 570 8G OC is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing. The XFX Radeon RX 550 4GB Low Profile needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 8 Lanes interface. |
||
| 279 mm | Length | 178 mm |
| 127 mm | Height | 121 mm |
| 42 mm | Width | 40 mm |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 8 |
Additional dataThe ASRock Phantom Gaming X Radeon RX 570 8G OC has been manufactured with a structure width of 14 nanometers since Q2/2018. The XFX Radeon RX 550 4GB Low Profile came on the market in Q4/2017 and will have a structure width of 14 nanometers manufactured. |
||
| PHANTOM GXR RX570 8G OC | Part-no | RX-550P4LFG5 |
| Q2/2018 | Release date | Q4/2017 |
| 169 $ | Launch Price | 79 $ |
| 14 nm | Structure size | 14 nm |
| data sheet | Documents | data sheet |
1.168 GHz, 8 GB (150 W TDP)
Buy this graphic card at amazon!
1.100 GHz, 4 GB (50 W TDP)
Buy this graphic card at amazon!
Rate these graphics cards now
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
|
ASRock Phantom Gaming X Radeon RX 570 8G OC
8 GB GDDR5 |
||
|
XFX Radeon RX 550 4GB Low Profile
4 GB GDDR5 |
||
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)
|
|
ASRock Phantom Gaming X Radeon RX 570 8G OC
8 GB GDDR5 |
||
|
|
XFX Radeon RX 550 4GB Low Profile
4 GB GDDR5 |
||
2560x1440 (1440p)
|
|
ASRock Phantom Gaming X Radeon RX 570 8G OC
8 GB GDDR5 |
||
|
|
XFX Radeon RX 550 4GB Low Profile
4 GB GDDR5 |
||
1920x1080 (1080p)
|
|
ASRock Phantom Gaming X Radeon RX 570 8G OC
8 GB GDDR5 |
||
|
|
XFX Radeon RX 550 4GB Low Profile
4 GB GDDR5 |
||
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
|
|
ASRock Phantom Gaming X Radeon RX 570 8G OC
8 GB GDDR5 |
||
|
|
XFX Radeon RX 550 4GB Low Profile
4 GB GDDR5 |
||
Geekbench 6 - Vulkan
|
|
ASRock Phantom Gaming X Radeon RX 570 8G OC
8 GB GDDR5 |
||
|
|
XFX Radeon RX 550 4GB Low Profile
4 GB GDDR5 |
||
Geekbench 6 - Metal
|
|
ASRock Phantom Gaming X Radeon RX 570 8G OC
8 GB GDDR5 |
||
|
|
XFX Radeon RX 550 4GB Low Profile
4 GB GDDR5 |
||
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)
|
|
ASRock Phantom Gaming X Radeon RX 570 8G OC
8 GB GDDR5 |
||
|
|
XFX Radeon RX 550 4GB Low Profile
4 GB GDDR5 |
||
Popular comparisons
