XFX Radeon RX 550 4GB Double Dissipation vs AMD Radeon RX 550 (Lexa) differences in specs

Comparing XFX Radeon RX 550 4GB Double Dissipation vs AMD Radeon RX 550 (Lexa)

Comparison of XFX Radeon RX 550 4GB Double Dissipation and AMD Radeon RX 550 (Lexa) graphics cards based on specifications and benchmarks. The XFX Radeon RX 550 4GB Double Dissipation operates at a base clock speed of 1.019 GHz and has 4 GB of GDDR5 memory, while the AMD Radeon RX 550 (Lexa) operates at a base clock speed of 1.019 GHz and has 2 GB of GDDR5 memory. The weights differ at -- and respectively. The TDP of the XFX Radeon RX 550 4GB Double Dissipation is 50 W, while that of the AMD Radeon RX 550 (Lexa) is 50 W. Compare the benchmark results to determine which graphics card is superior.

Differences Specifications

Differences

Top features of AMD Radeon RX 550 (Lexa)

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Higher clock speed

1.100 GHz 1.019 GHz

Around 7% better clock speed

Top features of XFX Radeon RX 550 4GB Double Dissipation

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More memory

4 GB 2 GB

50% more memory

Specifications

Complete list of technical specifications

AMD Radeon RX 550 (Lexa) XFX Radeon RX 550 4GB Double Dissipation

Graphics processing unit (GPU)

Contrast the GPU cores between AMD Radeon RX 550 (Lexa) and XFX Radeon RX 550 4GB Double Dissipation graphics cards. The GPU core details encompass the quantity of blocks (referred to as Shader Engine (SE) in AMD documentation and Graphics Processing Clusters (GPC) in Nvidia documentation) as well as ROP/TMUs (Raster Processing Units). These specifications significantly impact the computational prowess of the GPU.

Specification	Value
GPU Chip	Lexa PRO Baffin LE (GCN 4)
Execution units	8 8
Shader	512 512
Render Output Units	16 16
Texture Units	32 32

Memory

Compare the quantity, type, and speed of memory, as well as the bandwidth, in AMD Radeon RX 550 (Lexa) and XFX Radeon RX 550 4GB Double Dissipation GPUs. Ample graphics memory, high frequency, and sufficient bandwidth contribute positively to high-resolution texture processing speed.

Specification	Value
Memory Size	2 GB 4 GB
Memory Type	GDDR5 GDDR5
Memory Clock	1750 GHz 1.500 GHz
Memory Speed	7 Gbps 6 Gbps
Memory Bandwith	112 GB/s 96 GB/s
Memory Interface	128 bit 128 bit

Clock Speeds

Explore the base and maximum frequencies of AMD Radeon RX 550 (Lexa) and XFX Radeon RX 550 4GB Double Dissipation graphics cards. BIOS does not display these values, but diagnostic utilities like GPU-Z or Everest can provide insights.

Specification	Value
Base Clock	1.100 GHz 1.019 GHz
Boost Clock	1.183 GHz 1.091 GHz+ 2 %
Avg (Game) Clock	--

Thermal Design

Let's contrast the thermal design power of AMD Radeon RX 550 (Lexa) and XFX Radeon RX 550 4GB Double Dissipation GPUs. The TDP figure dictates the maximum power consumption of your graphics card. Computer ventilation and power supply specifications frequently align with TDP numbers and should be tailored accordingly.

Specification	Value
TDP	50 W 50 W

Featureset

Within this segment, we shall delve into the functionalities of AMD Radeon RX 550 (Lexa) and XFX Radeon RX 550 4GB Double Dissipation GPUs. Furthermore, we've incorporated ray tracing support to accurately simulate light rays and shadows. Please note that the specifics may vary slightly depending on the manufacturer.

Specification	Value
Max. resolution	5120x2880 5120x2880
DirectX	12 12
Raytracing	No No
DLSS / FSR	Yes No

Supported Video Codecs

Explore the support for popular codecs h264, VP8, h265 / HEVC, VP9, and AV1 in AMD Radeon RX 550 (Lexa) and XFX Radeon RX 550 4GB Double Dissipation. The inclusion of these video codecs assists in alleviating the workload on the graphics card during video playback or creation, leading to decreased power consumption and heat generation by the GPU.

Specification	Value
h264	Decode / Encode Decode / Encode
h265 / HEVC	Decode / Encode Decode / Encode
VP8	Decode Decode
VP9	Decode Decode
AV1	No No

Additional data

Explore details regarding the classification (for desktops or laptops) and architecture of AMD Radeon RX 550 (Lexa) and XFX Radeon RX 550 4GB Double Dissipation, alongside their respective release dates and current prices. Access the GPU specifications directly from the manufacturer through the provided link.

Specification	Value
GPU Interface	PCIe 3.0 x 8 PCIe 3.0 x 8
Structure size	14 nm 14 nm
Release date	Q2/2017 Q4/2020
Launch Price	79 $ 79 $ (Reference)