Radeon X550 XT: specs and benchmarks

Summary

ATI started Radeon X550 XT sales 24 January 2007. This is a desktop graphics card based on a R400 architecture and made with 110 nm manufacturing process. It is primarily aimed at gamer market. 128 MB of GDDR3 memory clocked at 0.3 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 9.6 GB/s.

Compatibility-wise, this is a single-slot graphics card attached via PCIe 1.0 x16 interface.

Primary details

Some basic facts about Radeon X550 XT: architecture, market segment, release date etc.

Place in the ranking	not rated
Place by popularity	not in top-100
Architecture	R400 (2004−2008)
GPU code name	RV410
Market segment	Desktop
Release date	24 January 2007 (17 years ago)

Detailed specifications

Radeon X550 XT's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Radeon X550 XT's performance, but for precise assessment you have to consider its benchmark and gaming test results.

Core clock speed	400 MHz	of 2670 MHz (Arc B580)
Number of transistors	120 million	of 208,000 million (B200 SXM 192 GB)
Manufacturing process technology	110 nm	of 3 nm (Arc Graphics 140V)
Texture fill rate	1.600	of 2,554 (Radeon Instinct MI300X)
ROPs	4	of 192 (Radeon RX 7900 XTX)
TMUs	4	of 1280 (Data Center GPU Max NEXT)

Form factor & compatibility

This section provides details about the physical dimensions of Radeon X550 XT and its compatibility with other computer components. This information is useful when selecting a computer configuration or upgrading an existing one. For desktop graphics cards, it includes details about the interface and bus (for motherboard compatibility) and additional power connectors (for power supply compatibility).

Interface	PCIe 1.0 x16
Width	1-slot
Supplementary power connectors	None

VRAM capacity and type

Parameters of memory installed on Radeon X550 XT: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.

Memory type	GDDR3
Maximum RAM amount	128 MB	of 294912 (Radeon Instinct MI325X)
Memory bus width	128 Bit	of 8192 Bit (Radeon Instinct MI250X)
Memory clock speed	300 MHz	of 20000 (RTX 5000 Ada Generation Mobile)
Memory bandwidth	9.6 GB/s	of 5,171 GB/s (Radeon Instinct MI300X)

Connectivity and outputs

Types and number of video connectors present on Radeon X550 XT. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.

Display Connectors

1x DVI, 1x VGA, 1x S-Video

API compatibility

APIs supported by Radeon X550 XT, sometimes including their particular versions.

DirectX	9.0b (9_2)
OpenGL	2.0	of 4.6 (GeForce RTX 4090)
OpenCL	N/A
Vulkan	N/A

Benchmark performance

Synthetic benchmark performance of Radeon X550 XT. The combined score is measured on a 0-100 point scale.

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