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XFX Radeon RX 550 4GB Review | 118 Data compared

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  • Avg. price in UK: ~£70
  • Avg. price in US: ~$80
  • VRAM: 4 GB
  • Memory bus width: 128 bit
  • Thermal Design Power (TDP): 50 W

XFX Radeon RX 550 4GB review. Compare 118 technical specifications and user reviews to see how it ranks among graphics cards and if it is worth buying.

3.8

Overall score

What it is: An overall evaluation of the graphics card's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best graphics cards on the market.

Score components:

90.0%

3.2

Technical Score

10.0%

8.9

User score

Poor
3.2

Technical Score

What it is: An assessment of the graphics card's technical performance, covering key areas such as gaming and rendering performance, ray tracing, memory configuration, power efficiency, cooling, connectivity, features, and build quality.

When it matters: When you want to compare graphics cards based on technical performance and available features.

Score components:

44.0%

1.5

Performance

24.0%

1.7

Memory

12.0%

7.5

Power & Cooling

11.0%

6.2

Platform & Features

5.0%

7.9

Design

4.0%

5.0

Connectivity & Media

Poor
8.9

User score

What it is: A rating that combines user reviews and the total number of reviews received by the graphics card.

When it matters: When you want to understand how a graphics card performs in real use and how reliable it is in terms of performance, temperatures, noise, stability, and long-term ownership.

Score components:

70.0%

8.4

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.2
(398)
amazon
4.3
(323)
amazon
4.8
(6)
United States
Amazon_logo.png
4.2
(401)
Amazon_logo.png
4.2
(330)

(Reviews last updated: June 2026)

Excellent
  • 3.2
    Gaming

    Score components:

    45.0%

    1.0

    Floating-point performance

    25.0%

    1.6

    VRAM

    20.0%

    ?

    Ray tracing cores / units

    10.0%

    7.6

    PCI Express (PCIe) version

  • 4.3
    Video editing

    Score components:

    35.0%

    7.0

    AV1 encode

    30.0%

    1.6

    VRAM

    20.0%

    1.0

    Floating-point performance

    15.0%

    7.6

    PCI Express (PCIe) version

  • 2.5
    1080p

    Score components:

    55.0%

    1.0

    Floating-point performance

    25.0%

    1.6

    VRAM

    10.0%

    ?

    Ray tracing cores / units

    10.0%

    7.6

    PCI Express (PCIe) version

  • 2.6
    1440p

    Score components:

    50.0%

    1.0

    Floating-point performance

    30.0%

    1.6

    VRAM

    15.0%

    ?

    Ray tracing cores / units

    5.0%

    7.6

    PCI Express (PCIe) version

  • 2.9
    4K

    Score components:

    40.0%

    1.0

    Floating-point performance

    35.0%

    1.6

    VRAM

    20.0%

    ?

    Ray tracing cores / units

    5.0%

    7.6

    PCI Express (PCIe) version

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Best prices in UK

Best rankings

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Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The XFX Radeon RX 550 4GB is an entry-level graphics card based on the Polaris 12 architecture and 14nm FinFET process, featuring 512 stream processors, a 128-bit memory interface, and 4GB of GDDR5 VRAM with an effective clock speed of 6000-7000 MHz. Main characteristics include a boost clock speed reaching up to 1203 MHz and a low power consumption profile of approximately 50W, which allows it to run without external PCIe power connectors. Key pros include its high efficiency, support for modern display technologies like AMD FreeSync and DirectX 12, and its ability to significantly outperform integrated graphics for eSports titles like Valorant and CS:GO at 1080p. However, notable cons include its limited performance in modern AAA titles, which often require settings to be dropped to low for playable frame rates, and its susceptibility to being outperformed by older but more powerful cards in the same price bracket, such as the RX 460.

Technical Specifications of XFX Radeon RX 550 4GB

Technical Score

What it is: An assessment of the graphics card's technical performance, covering key areas such as gaming and rendering performance, ray tracing, memory configuration, power efficiency, cooling, connectivity, features, and build quality.

When it matters: When you want to compare graphics cards based on technical performance and available features.

Score components:

44.0%

1.5

Performance

24.0%

1.7

Memory

12.0%

7.5

Power & Cooling

11.0%

6.2

Platform & Features

5.0%

7.9

Design

4.0%

5.0

Connectivity & Media

3.2
XFX Radeon RX 550 4GB has a technical score of 3.22 points, which is lower than that of 95.6% of products in this category.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the graphics card.

When it matters: When you want to understand how a graphics card performs in real use and how reliable it is in terms of performance, temperatures, noise, stability, and long-term ownership.

Score components:

70.0%

8.4

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.2
(398)
amazon
4.3
(323)
amazon
4.8
(6)
United States
Amazon_logo.png
4.2
(401)
Amazon_logo.png
4.2
(330)

(Reviews last updated: June 2026)

8.9
XFX Radeon RX 550 4GB has a user score of 8.89 points, which is higher than that of 76.4% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by the graphics card.
When it matters: When you prefer a graphics card that has already been chosen and reviewed by many other users.
10
XFX Radeon RX 550 4GB has a popularity of 10 points, which is higher than 77.9% of products in this category.
Ratio quality/price

What it is: An indicator that combines the graphics card's overall rating with its cost.

When it matters: When you are looking for a graphics card that offers a strong balance of performance, features, and price.

Score components:

60.0%

3.8

Overall score

40.0%

10

Price

5.7
XFX Radeon RX 550 4GB has a quality-to-price ratio of 5.7 points, which is lower than 87.7% of products in this category.
3DMark Time Spy benchmark score
What it is: Benchmark result from 3DMark Time Spy, a synthetic DirectX 12 test often used as a quick gaming-performance reference.
When it matters: When you need a fast rough performance sort before digging into game-specific reviews and frame-rate data.

Importance: LOW

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3DMark Port Royal score
What it is: Benchmark result from 3DMark Port Royal, a synthetic test focused on ray tracing performance.
When it matters: When ray tracing matters in the games you actually play and you want one quick way to separate stronger and weaker RT cards.

Importance: LOW

N/A
PassMark (G3D) result
What it is: Overall GPU performance score in PassMark G3D benchmark
When it matters: When you need one broad score to sort cards into rough performance tiers.

Importance: LOW

?
PassMark (DirectCompute) result
What it is: PassMark score for DirectCompute performance tests
When it matters: When compute workloads matter alongside gaming performance.

Importance: LOW

?
Floating-point performance
What it is: Theoretical floating-point compute performance of the GPU.
When it matters: When rendering, AI, or heavy compute work needs strong single-precision throughput.

Importance: LOW

1.232 TFLOPS
XFX Radeon RX 550 4GB delivers 1.232 TFLOPS floating-point performance, which is lower than that of 98.3% of graphics cards and equal to that of 0.1% of graphics cards.
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VRAM
What it is: Total video memory available on the graphics card
When it matters: When you play at high settings, use texture mods, or work with large creative projects.

Importance: HIGH

4 GB
XFX Radeon RX 550 4GB has 4 GB of VRAM, which is less than 88% of graphics cards and equal to 6% of graphics cards.
Memory type
What it is: Type of graphics memory used (GDDR6, HBM2e, etc.)
When it matters: When memory technology is part of the buying decision because it affects bandwidth class, power use, and product positioning.

Importance: LOW

GDDR5
GDDR version
What it is: Generation of GDDR memory used by the graphics card.
When it matters: When you want to separate older memory generations from newer ones before comparing bandwidth, power behavior, and market tier.

Importance: LOW

GDDR5
XFX Radeon RX 550 4GB uses GDDR5 memory, which is older than on 85% of graphics cards and equal to 13.2% of graphics cards.
Memory bus width
What it is: Width of the memory interface bus in bits
When it matters: When you care about steadier performance at higher resolutions, heavier texture settings, or ray-traced workloads that stress memory traffic.

Importance: HIGH

128 bit
XFX Radeon RX 550 4GB uses a 128 bit memory bus, which is narrower than that of 69.8% of graphics cards and equal to that of 26.1% of graphics cards.
Maximum memory bandwidth
What it is: Maximum data transfer rate between GPU and its memory
When it matters: When 4K gaming, ray tracing, or creator work can choke a slower memory subsystem.

Importance: HIGH

112 GB/s
XFX Radeon RX 550 4GB reaches 112 GB/s memory bandwidth, which is lower than that of 95% of graphics cards and equal to that of 1.1% of graphics cards.
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PCI Express (PCIe) version
What it is: Version of PCI Express interface supported
When it matters: When you are pairing the card with an older motherboard and want to avoid leaving bandwidth or future compatibility on the table.

Importance: LOW

3.0
XFX Radeon RX 550 4GB supports PCIe 3.0, which is older than on 77.6% of graphics cards and equal to 20.3% of graphics cards.
PCIe lanes
What it is: Number of PCI Express lanes used for communication
When it matters: When limited lane width could bottleneck the card in some systems.

Importance: LOW

x8
XFX Radeon RX 550 4GB uses x8 PCIe lanes, which is fewer than 68.6% of graphics cards and equal to 20.9% of graphics cards.
DirectX version
What it is: Highest supported DirectX API version
When it matters: When you play newer Windows games that depend on the latest graphics features.

Importance: LOW

?
Vulkan version
What it is: Highest supported Vulkan API version
When it matters: When modern games, emulators, or creative apps lean on Vulkan support.

Importance: LOW

1.3
XFX Radeon RX 550 4GB supports Vulkan 1.3, which is older than on 73.5% of graphics cards and equal to 22.5% of graphics cards.
OpenGL version
What it is: Highest supported OpenGL API version
When it matters: When older games or pro apps still depend on OpenGL compatibility.

Importance: LOW

4.5
XFX Radeon RX 550 4GB supports OpenGL 4.5, which is older than on 95.2% of graphics cards and equal to 3.3% of graphics cards.
Show more
Max displays supported
What it is: Total number of external displays supported simultaneously
When it matters: When you run a multi-monitor desk for sim racing, trading, or editing.

Importance: LOW

3
XFX Radeon RX 550 4GB supports up to 3 displays, which is fewer than 92.3% of graphics cards and equal to 5.8% of graphics cards.
Max digital resolution
What it is: Maximum supported digital display resolution
When it matters: When you plan to drive 4K or 8K panels at their native resolution.

Importance: LOW

?
DisplayPort outputs
What it is: Number of DisplayPort video outputs
When it matters: When your setup needs several high-refresh monitors without adapters.

Importance: LOW

1
XFX Radeon RX 550 4GB offers 1 DisplayPort outputs, which is fewer than 89.5% of graphics cards and equal to 8.6% of graphics cards.
DisplayPort version
What it is: Version of DisplayPort standard supported
When it matters: When your monitor setup depends on newer DisplayPort features for higher refresh rates, higher resolution, or better cable flexibility.

Importance: LOW

1.4
XFX Radeon RX 550 4GB supports DisplayPort 1.4, which is older than on 77.3% of graphics cards and equal to 16.2% of graphics cards.
DisplayPort link rates
What it is: Supported data link rates for DisplayPort connections
When it matters: When you are pushing high resolution and refresh rate over DisplayPort.

Importance: LOW

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Thermal Design Power (TDP)
What it is: Typical power consumption under full load (TDP)
When it matters: When you need a realistic idea of power draw before choosing a PSU or case.

Importance: MEDIUM

50 W
XFX Radeon RX 550 4GB has a TDP of 50 W, which is lower than that of 96.7% of graphics cards and equal to that of 1.1% of graphics cards.
Power consumption while under peak load
What it is: Peak power draw of the graphics card under maximum load.
When it matters: When transient-heavy gaming loads could stress your power supply.

Importance: LOW

50 W
XFX Radeon RX 550 4GB draws 50 W under peak load, which is lower than 96.8% of graphics cards and equal to 1% of graphics cards.
Recommended PSU wattage
What it is: Recommended wattage of the system power supply
When it matters: When you are checking whether your current power supply is enough.

Importance: LOW

350 W
XFX Radeon RX 550 4GB recommends a 350 W PSU, which is lower than that of 94.2% of graphics cards and equal to that of 1% of graphics cards.
Board power limit
What it is: Maximum configurable power limit for the GPU board
When it matters: When you care about how far the card can be pushed through tuning or factory power settings.

Importance: LOW

50 W
XFX Radeon RX 550 4GB has a board power limit of 50 W, which is lower than that of 97.4% of graphics cards and equal to that of 1% of graphics cards.
PCIe power spec
What it is: PCIe power delivery specification followed
When it matters: When you are checking whether the slot and external cables match the card's intended power-delivery standard.

Importance: LOW

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Size
What it is: Physical size of the GPU card
When it matters: When you need the card to fit a compact case without blocking nearby hardware.

Importance: LOW

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Length
What it is: Physical length of the GPU card
When it matters: When front radiators or drive cages leave only limited GPU clearance.

Importance: LOW

170 mm
XFX Radeon RX 550 4GB is 170 mm long, which is shorter than 94.6% of graphics cards and equal in length to 0.7% of graphics cards.
Height
What it is: Physical height of the GPU card
When it matters: When side panels, brackets, or tight case layouts reduce vertical clearance.

Importance: LOW

127 mm
XFX Radeon RX 550 4GB is 127 mm tall, which is shorter than 49.8% of graphics cards and equal in height to 1.3% of graphics cards.
Slot width
What it is: Number of PCIe slots occupied by the card
When it matters: When you need room for another PCIe card or better airflow under the GPU.

Importance: LOW

2 slot/s
XFX Radeon RX 550 4GB occupies 2 slot/s, which is slimmer than 49.2% of graphics cards and equal in width to 47.3% of graphics cards.
Weight
What it is: Total weight of the graphics card
When it matters: When sag, bracket support, or shipping stress matters in your build.

Importance: LOW

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XFX Radeon RX 550 4GB vs the average graphics card

  • 76.7% lower TDP
    XFX Radeon RX 550 4GB has a lower TDP than the average graphics card (50 W vs 215 W). The average graphics card has a TDP of 215 W.
    What it is: Typical power consumption under full load (TDP)
    When it matters: When you need a realistic idea of power draw before choosing a PSU or case.

    Importance: MEDIUM

    XFX Radeon RX 550 4GB has a lower TDP than the average graphics card (50 W vs 215 W). The average graphics card has a TDP of 215 W.50 W vs 215 W
  • 46.2% lower PSU requirement
    XFX Radeon RX 550 4GB has a lower PSU requirement than the average graphics card (350 W vs 650 W). The average graphics card has a PSU requirement of 650 W.
    What it is: Recommended wattage of the system power supply
    When it matters: When you are checking whether your current power supply is enough.

    Importance: LOW

    XFX Radeon RX 550 4GB has a lower PSU requirement than the average graphics card (350 W vs 650 W). The average graphics card has a PSU requirement of 650 W.350 W vs 650 W
  • 115.37 mm shorter card length
    XFX Radeon RX 550 4GB is shorter than the average graphics card (170 mm vs 285.37 mm). The average graphics card has a length of 285.37 mm.
    What it is: Physical length of the GPU card
    When it matters: When front radiators or drive cages leave only limited GPU clearance.

    Importance: LOW

    XFX Radeon RX 550 4GB is shorter than the average graphics card (170 mm vs 285.37 mm). The average graphics card has a length of 285.37 mm.170 mm vs 285.37 mm
  • 77.3% lower board power limit
    XFX Radeon RX 550 4GB has a lower board power limit than the average graphics card (50 W vs 220 W). The average graphics card has a board power limit of 220 W.
    What it is: Maximum configurable power limit for the GPU board
    When it matters: When you care about how far the card can be pushed through tuning or factory power settings.

    Importance: LOW

    XFX Radeon RX 550 4GB has a lower board power limit than the average graphics card (50 W vs 220 W). The average graphics card has a board power limit of 220 W.50 W vs 220 W
  • 1 more DVI outputs
    XFX Radeon RX 550 4GB has more DVI outputs than the average graphics card (1 vs 0). The average graphics card has 0 DVI outputs.
    What it is: Number of DVI display outputs available
    When it matters: When you still use an older monitor that depends on DVI.

    Importance: LOW

    XFX Radeon RX 550 4GB has more DVI outputs than the average graphics card (1 vs 0). The average graphics card has 0 DVI outputs.1 vs 0
  • 7.57x cheaper
    XFX Radeon RX 550 4GB is cheaper than the average graphics card (£70 vs £530).
    XFX Radeon RX 550 4GB is cheaper than the average graphics card (£70 vs £530).£70 vs £530
  • Better FP64 ratio
    XFX Radeon RX 550 4GB has a better FP64 ratio than the average graphics card (1:16 vs 1:64).
    What it is: Ratio of double-precision (FP64) to single-precision (FP32) performance
    When it matters: When you need to know whether FP64 is merely present or genuinely useful.

    Importance: LOW

    XFX Radeon RX 550 4GB has a better FP64 ratio than the average graphics card (1:16 vs 1:64).1:16 vs 1:64
  • 77.3% lower peak power draw
    XFX Radeon RX 550 4GB has a lower peak power draw than the average graphics card (50 W vs 220 W). The average graphics card has a peak power draw of 220 W.
    What it is: Peak power draw of the graphics card under maximum load.
    When it matters: When transient-heavy gaming loads could stress your power supply.

    Importance: LOW

    XFX Radeon RX 550 4GB has a lower peak power draw than the average graphics card (50 W vs 220 W). The average graphics card has a peak power draw of 220 W.50 W vs 220 W
  • Better FP64 ratio
    XFX Radeon RX 550 4GB has a better FP64 ratio than the average graphics card (1:16 vs 1:64).
  • 66.1% smaller GPU die
    XFX Radeon RX 550 4GB has a lower GPU die size than the average graphics card (103 mm² vs 304.25 mm²). The average graphics card has a GPU die size of 304.25 mm².
  • 1 more DVI outputs
    XFX Radeon RX 550 4GB has more DVI outputs than the average graphics card (1 vs 0). The average graphics card has 0 DVI outputs.
  • 76.7% lower TDP
    XFX Radeon RX 550 4GB has a lower TDP than the average graphics card (50 W vs 215 W). The average graphics card has a TDP of 215 W.
  • 46.2% lower PSU requirement
    XFX Radeon RX 550 4GB has a lower PSU requirement than the average graphics card (350 W vs 650 W). The average graphics card has a PSU requirement of 650 W.
  • 77.3% lower board power limit
    XFX Radeon RX 550 4GB has a lower board power limit than the average graphics card (50 W vs 220 W). The average graphics card has a board power limit of 220 W.
  • 77.3% lower peak power draw
    XFX Radeon RX 550 4GB has a lower peak power draw than the average graphics card (50 W vs 220 W). The average graphics card has a peak power draw of 220 W.
  • 115.37 mm shorter card length
    XFX Radeon RX 550 4GB is shorter than the average graphics card (170 mm vs 285.37 mm). The average graphics card has a length of 285.37 mm.

Total
Overall
Performance
Platform & Features
Connectivity & Media
Power & Cooling
Design
  • 51.9% lower boost clock speed
    XFX Radeon RX 550 4GB has a lower boost GPU clock than the average graphics card (1,203 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.
  • 32 fewer compute units
    XFX Radeon RX 550 4GB has fewer compute units than the average graphics card (8 vs 40). The average graphics card has 40 compute units.
  • 42.7% lower base clock speed
    XFX Radeon RX 550 4GB has a lower base GPU clock than the average graphics card (1,100 MHz vs 1,920 MHz). The average graphics card has a base GPU clock of 1,920 MHz.
  • 152 fewer TMUs
    XFX Radeon RX 550 4GB has fewer TMUs than the average graphics card (32 vs 184). The average graphics card has 184 TMUs.
  • 89.8% lower texture rate
    XFX Radeon RX 550 4GB has a lower texture rate than the average graphics card (38.5 GTexel/s vs 376.8 GTexel/s). The average graphics card has a texture rate of 376.8 GTexel/s.
  • 88.3% lower pixel rate
    XFX Radeon RX 550 4GB has a lower pixel rate than the average graphics card (19.3 GPixel/s vs 165.2 GPixel/s). The average graphics card has a pixel rate of 165.2 GPixel/s.
  • No CUDA support
    XFX Radeon RX 550 4GB does not support CUDA, the average graphics card does.
  • 48 fewer ROPs
    XFX Radeon RX 550 4GB has fewer ROPs than the average graphics card (16 vs 64). The average graphics card has 64 ROPs.
  • 94.7% lower compute throughput
    XFX Radeon RX 550 4GB has a lower compute throughput than the average graphics card (1.2 TFLOPS vs 23.105 TFLOPS). The average graphics card has compute throughput of 23.105 TFLOPS.
  • 3,840 fewer FP32 units
    XFX Radeon RX 550 4GB has fewer FP32 units than the average graphics card (512 vs 4,352). The average graphics card has 4,352 FP32 units.
  • 128 bit narrower memory bus
    XFX Radeon RX 550 4GB has a narrower memory bus than the average graphics card (128 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.
  • 8 GB less VRAM
    XFX Radeon RX 550 4GB has fewer VRAM than the average graphics card (4 GB vs 12 GB). The average graphics card has 12 GB VRAM.
  • 75% lower memory bandwidth
    XFX Radeon RX 550 4GB has a lower memory bandwidth than the average graphics card (112 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
  • 63.2% slower memory speed
    XFX Radeon RX 550 4GB has a lower effective memory speed than the average graphics card (7,000 MHz vs 19,000 MHz). The average graphics card reaches an effective memory speed of 19,000 MHz.
  • 87.5% smaller L1 cache
    XFX Radeon RX 550 4GB has fewer L1 cache than the average graphics card (16 vs 128). The average graphics card has 128 L1 cache.
  • 2.8x larger process node
    XFX Radeon RX 550 4GB has a higher process node than the average graphics card (14 nm vs 5 nm). The average graphics card uses a process node of 5 nm.
  • Fewer PCIe lanes
    XFX Radeon RX 550 4GB has fewer PCIe lanes than the average graphics card (x8 vs x16). The average graphics card has x16 PCIe lanes.
  • Older PCIe version
    XFX Radeon RX 550 4GB supports an older PCIe version than the average graphics card (3 vs 4.0).
  • 6 older
    XFX Radeon RX 550 4GB was released earlier than the average graphics card (2,017 vs 2,023).
  • No XeSS support
    XFX Radeon RX 550 4GB does not support XeSS, the average graphics card does.
  • No mesh shaders
    XFX Radeon RX 550 4GB does not support mesh shaders, the average graphics card does.
  • No DirectStorage support
    XFX Radeon RX 550 4GB does not support DirectStorage, the average graphics card does.
  • Older Vulkan version
    XFX Radeon RX 550 4GB supports an older Vulkan version than the average graphics card (1.3 vs 1.4).
  • Older encoder generation
    XFX Radeon RX 550 4GB uses an older encoder generation than the average graphics card (3.4 vs 8). The average graphics card uses encoder generation 8.
  • No sampler feedback
    XFX Radeon RX 550 4GB does not support sampler feedback, the average graphics card does.
  • 100% fewer transistors
    XFX Radeon RX 550 4GB has fewer transistors than the average graphics card (2 million vs 21,900 million). The average graphics card has 21,900 million transistors.
  • Older OpenGL version
    XFX Radeon RX 550 4GB supports an older OpenGL version than the average graphics card (4.5 vs 4.6).
  • Older OpenCL version
    XFX Radeon RX 550 4GB supports an older OpenCL version than the average graphics card (2.2 vs 3.0).
  • Older shader model
    XFX Radeon RX 550 4GB supports an older shader model than the average graphics card (6.7 vs 6.8).
  • 2 fewer DisplayPort outputs
    XFX Radeon RX 550 4GB has fewer DisplayPort outputs than the average graphics card (1 vs 3). The average graphics card has 3 DisplayPort outputs.
  • No AV1 encoding
    XFX Radeon RX 550 4GB does not support AV1 encoding, the average graphics card does.
  • 1 fewer displays supported
    XFX Radeon RX 550 4GB supports fewer displays than the average graphics card (3 vs 4). The average graphics card supports 4 displays.
  • No AV1 decoding
    XFX Radeon RX 550 4GB does not support AV1 decoding, the average graphics card does.
  • Older DisplayPort version
    XFX Radeon RX 550 4GB supports an older DisplayPort version than the average graphics card (1.4 vs 1.4a).
  • Older HDMI version
    XFX Radeon RX 550 4GB supports an older HDMI version than the average graphics card (2.0b vs 2.1).
  • 3 fewer monitors per output type
    XFX Radeon RX 550 4GB supports fewer monitors per output type than the average graphics card (1 vs 4). The average graphics card supports 4 monitors per output type.
  • Older HDCP version
    XFX Radeon RX 550 4GB supports an older HDCP version than the average graphics card (2.2 vs 2.3).
  • Not VR ready
    XFX Radeon RX 550 4GB is not VR ready, while the average graphics card is.
  • 2 fewer fans
    XFX Radeon RX 550 4GB has fewer fans than the average graphics card (1 vs 3).
  • 17 °C lower thermal ceiling
    XFX Radeon RX 550 4GB has a lower thermal ceiling than the average graphics card (110 °C vs 93 °C). The average graphics card has a thermal ceiling of 93 °C.
  • No backplate
    XFX Radeon RX 550 4GB does not include a backplate, the average graphics card does.
  • 51.9% lower boost clock speed
    XFX Radeon RX 550 4GB has a lower boost GPU clock than the average graphics card (1,203 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.
    What it is: Maximum boost frequency the GPU can reach under load
    When it matters: When you want a rough idea of peak advertised frequency, while knowing real sustained clocks still depend on cooling and power limits.

    Importance: HIGH

    XFX Radeon RX 550 4GB has a lower boost GPU clock than the average graphics card (1,203 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.1203 MHz vs 2500 MHz
  • 128 bit narrower memory bus
    XFX Radeon RX 550 4GB has a narrower memory bus than the average graphics card (128 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.
    What it is: Width of the memory interface bus in bits
    When it matters: When you care about steadier performance at higher resolutions, heavier texture settings, or ray-traced workloads that stress memory traffic.

    Importance: HIGH

    XFX Radeon RX 550 4GB has a narrower memory bus than the average graphics card (128 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.128 bit vs 256 bit
  • 32 fewer compute units
    XFX Radeon RX 550 4GB has fewer compute units than the average graphics card (8 vs 40). The average graphics card has 40 compute units.
    What it is: Total number of shader multiprocessors or compute units
    When it matters: When you want a better sense of the GPU's overall parallel hardware resources before relying on game benchmarks alone.

    Importance: HIGH

    XFX Radeon RX 550 4GB has fewer compute units than the average graphics card (8 vs 40). The average graphics card has 40 compute units.8 vs 40
  • 2 fewer fans
    XFX Radeon RX 550 4GB has fewer fans than the average graphics card (1 vs 3).
    What it is: Total number of cooling fans
    When it matters: When you compare cooler designs and want one more clue about thermal potential.

    Importance: MEDIUM

    XFX Radeon RX 550 4GB has fewer fans than the average graphics card (1 vs 3).1 vs 3
  • 2.8x larger process node
    XFX Radeon RX 550 4GB has a higher process node than the average graphics card (14 nm vs 5 nm). The average graphics card uses a process node of 5 nm.
    What it is: Size of the manufacturing process in nanometers
    When it matters: When process node differences may affect power, heat, and overall efficiency.

    Importance: MEDIUM

    XFX Radeon RX 550 4GB has a higher process node than the average graphics card (14 nm vs 5 nm). The average graphics card uses a process node of 5 nm.14 nm vs 5 nm
  • 8 GB less VRAM
    XFX Radeon RX 550 4GB has fewer VRAM than the average graphics card (4 GB vs 12 GB). The average graphics card has 12 GB VRAM.
    What it is: Total video memory available on the graphics card
    When it matters: When you play at high settings, use texture mods, or work with large creative projects.

    Importance: HIGH

    XFX Radeon RX 550 4GB has fewer VRAM than the average graphics card (4 GB vs 12 GB). The average graphics card has 12 GB VRAM.4 GB vs 12 GB
  • 42.7% lower base clock speed
    XFX Radeon RX 550 4GB has a lower base GPU clock than the average graphics card (1,100 MHz vs 1,920 MHz). The average graphics card has a base GPU clock of 1,920 MHz.
    What it is: Base operating frequency of the GPU core under standard conditions
    When it matters: When you want to understand the card's guaranteed starting frequency instead of looking only at optimistic boost figures.

    Importance: HIGH

    XFX Radeon RX 550 4GB has a lower base GPU clock than the average graphics card (1,100 MHz vs 1,920 MHz). The average graphics card has a base GPU clock of 1,920 MHz.1100 MHz vs 1920 MHz
  • 152 fewer TMUs
    XFX Radeon RX 550 4GB has fewer TMUs than the average graphics card (32 vs 184). The average graphics card has 184 TMUs.
    What it is: Total count of texture mapping units on the GPU
    When it matters: When texture-heavy gaming performance matters and you want extra hardware context behind texture-rate claims.

    Importance: HIGH

    XFX Radeon RX 550 4GB has fewer TMUs than the average graphics card (32 vs 184). The average graphics card has 184 TMUs.32 vs 184
Total
Overall
Performance
Memory
Platform & Features
Connectivity & Media
Power & Cooling
Design

Graphic comparison of XFX Radeon RX 550 4GB and

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Third-party reviews

United Kingdom
amazon
4.2
398 Reviews
amazon
4.3
323 Reviews
amazon
4.8
6 Reviews
United States
Amazon_logo.png
4.2
401 Reviews
Amazon_logo.png
4.2
330 Reviews

(Reviews last updated: June 2026)

What customers like about XFX Radeon RX 550 4GB?

  • Affordable entry-level pricing for budget builds
  • Low power consumption (50W TDP) requiring no extra PCIe power connectors
  • Significant performance improvement over integrated graphics (iGPU)
  • Compact form factor suitable for small cases and HTPCs
  • Quiet and cool operation with efficient fan cooling
  • Decent performance for e-sports titles like CS:GO, Dota 2, and Valorant at 1080p
  • Hardware support for 4K video decoding and modern features like FreeSync

What customers dislike about XFX Radeon RX 550 4GB?

  • Struggles with modern AAA titles, often requiring low settings and 720p resolution
  • Poor price-to-performance ratio compared to the slightly more expensive RX 560 or GTX 1050
  • Not future-proof for upcoming demanding software and games
  • Occasional driver stability issues reported, particularly on Linux systems
  • Some low-profile marketed versions may lack the necessary low-profile bracket in the box
  • Performance is roughly equivalent to older entry-level cards like the GT 1030

Expert reviews

V
videocardbenchmark.net
28/04/2026
Radeon RX 550 - PassMark - Video Card Benchmarks

The AMD Radeon RX 550 is a legacy, budget-focused entry-level desktop graphics card first benchmarked in 2017 that offers basic visual capabilities with a 50W maximum thermal design power (TDP). Testing suite results show it achieves an average PassMark G3D Mark score of 2,695, placing it near the bottom of desktop performance lists—just above integrated Intel UHD Graphics 620 but...Read more

G
gamestar.de
06/10/2017
AMD Radeon RX 550 – Viel Spielspaß für unter 100 Euro?

The Sapphire Radeon RX 550 Pulse 4GD5 is a budget-friendly, entry-level graphics card designed primarily for popular multiplayer games like CS:GO and League of Legends. Built on the 14-nanometer Polaris 12 architecture, this specific model features a slight factory overclock to a 1,206 MHz boost clock, 512 shader units, and 4.0 GB of GDDR5 video memory running on a 128-bit...Read more

(Translated)Show original
C
ct.nl
01/10/2017
Goedkope grafische kaarten met 4K voor kantoor-pc's - Ct.nl. Read the full article at ct.nl.

The c't magazine review evaluates six budget graphics cards priced from €85 to upgrade aging office PCs for 4K display connectivity and modern hardware video decoding (such as HEVC and VP9). The test splits between three Nvidia GeForce GT 1030 models and three AMD Radeon RX 550 cards, measuring their efficiency, multi-monitor outputs, and casual 3D gaming capabilities. Nvidia models...Read more

(Translated)Show original

Video reviews

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