XFX Radeon RX 550 4GB Core Edition


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Benchmark and Specs

All technical data and various benchmarks of the XFX Radeon RX 550 4GB Core Edition are listed on this page. The graphics card is based on the Lexa PRO (GCN 4) graphics chip, which is manufactured with a structure width of 14 nm. The XFX Radeon RX 550 4GB Core Edition can operate up to 4 screens with a maximum resolution of up to 5120x2880 become.

GPU

The XFX Radeon RX 550 4GB Core Edition has 8 execution units with 512 shaders. This gives the graphics card a theoretical FP32 computing power of 1.23 TFLOPS.

Based on: AMD Radeon RX 550 (Lexa)
GPU Chip: Lexa PRO (GCN 4)
Streaming Multiprocessors: 8
Shader: 512
Render Output Units: 16
Texture Units: 32
Raytracing Cores: 0

Memory

The XFX Radeon RX 550 4GB Core Edition is equipped with 4 GB graphics memory of the type GDDR5. The memory clock of the graphics card is 1.750 GHz and the speed is 7 Gbps.

Memory Size: 4 GB
Memory Type: GDDR5
Memory Clock: 1.750 GHz
Memory Speed: 7.0 Gbps
Memory bandwidth: 112 GB/s
Memory Interface: 128 bit

Clock Speeds

The base frequency of this graphics card is 1.100 GHz and the manufacturer specifies the maximum turbo clock as 1.203 GHz. If supported (see below), the performance can be further increased by overclocking.

Base Clock: 1.100 GHz
Boost Clock: 1.203 GHzDeviation vs GPU group+ 2 %
Avg (Game) Clock:
Overclocking: Yes

Thermal Design

The XFX Radeon RX 550 4GB Core Edition is powered by connectors. The TDP (Thermal Design Power) of the graphics card is 50 W.

TDP: 50 W
TDP (up): --
Tjunction max: 80 °C
PCIe-Power:

Cooler & Fans

Graphics processor and graphics memory of the XFX Radeon RX 550 4GB Core Edition are cooled by a Air cooling.

Fan-Type: Axial
Fan 1: 1 x 90 mm
Fan 2: --
Cooler-Type: Air cooling
Noise (Idle): --
Noise (Load): --

Connectivity

Up to 4 monitors can be operated with the XFX Radeon RX 550 4GB Core Edition.

Max. Displays: 4
HDCP-Version: 2.2
HDMI Ports: 1x HDMI v2.0b
DP Ports: 1x DP v1.4
DVI Ports: 1
VGA Ports: --
USB-C Ports: --

Featureset

With the XFX Radeon RX 550 4GB Core Edition it is possible to operate a screen with a resolution of up to 5120x2880 pixels. Furthermore, the DirectX standard version 12 is supported.

Max. resolution: 5120x2880
DirectX: 12
Raytracing: No
DLSS / FSR: Yes
LED: No LED lighting

Supported Video Codecs

This area lists the video codecs that the XFX Radeon RX 550 4GB Core Edition can decode or encode in hardware in order to minimize the processor load, which leads to lower power consumption.

h264: Decode / Encode
h265 / HEVC: Decode / Encode
VP8: Decode
VP9: Decode
AV1: No

Dimensions

The XFX Radeon RX 550 4GB Core Edition needs the space of 2 PCIe-Slots in a case. It is 170 mm long, 121 mm high and 40 mm wide.

Length: 170 mm
Height: 121 mm
Width: 40 mm
Width (Slots): 2 PCIe-Slots
Weight: --

Additional data

The XFX Radeon RX 550 4GB Core Edition was released in Q4/2017 at a price of 79 $. The graphics card manufactured in 14 nm is connected to the system via PCIe 3.0 x 8 lanes.

GPU Interface: PCIe 3.0 x 8
Release date: Q4/2017
Launch Price: 79 $
Structure size: 14 nm
Part-no: RX-550P4SFG5
Documents: data sheet

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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

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)

XFX Radeon RX 550 4GB Core Edition XFX Radeon RX 550 4GB Core Edition
4 GB GDDR5
8 fps (avg)
AMD Radeon RX 550 (Lexa) AMD Radeon RX 550 (Lexa)
Average of gpu group
8 fps (avg)

2560x1440 (1440p)

XFX Radeon RX 550 4GB Core Edition XFX Radeon RX 550 4GB Core Edition
4 GB GDDR5
16 fps (avg)
AMD Radeon RX 550 (Lexa) AMD Radeon RX 550 (Lexa)
Average of gpu group
16 fps (avg)

1920x1080 (1080p)

XFX Radeon RX 550 4GB Core Edition XFX Radeon RX 550 4GB Core Edition
4 GB GDDR5
23 fps (avg)
AMD Radeon RX 550 (Lexa) AMD Radeon RX 550 (Lexa)
Average of gpu group
23 fps (avg)

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

XFX Radeon RX 550 4GB Core Edition XFX Radeon RX 550 4GB Core Edition
4 GB GDDR5
14548
AMD Radeon RX 550 (Lexa) AMD Radeon RX 550 (Lexa)
Average of gpu group
14311

Geekbench 6 - Vulkan

XFX Radeon RX 550 4GB Core Edition XFX Radeon RX 550 4GB Core Edition
4 GB GDDR5
13498
AMD Radeon RX 550 (Lexa) AMD Radeon RX 550 (Lexa)
Average of gpu group
13279

Geekbench 6 - Metal

XFX Radeon RX 550 4GB Core Edition XFX Radeon RX 550 4GB Core Edition
4 GB GDDR5
18668
AMD Radeon RX 550 (Lexa) AMD Radeon RX 550 (Lexa)
Average of gpu group
18364

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)

More benchmarks

In order to determine the performance of a graphics card, so-called "benchmarks" are carried out. The benchmark software carries out special calculations to determine the performance of a graphics card. We use so-called theoretical or synthetic benchmarks (e.g. 3D Mark) as well as real game benchmarks. To ensure real comparability of the results, we pay attention to the correct execution of the benchmarks as well as the condition of the graphics card and the system.

We use the following benchmarks to measure the performance of a graphics card:

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