ATI Radeon 9550 XT vs ATI X1600 PRO

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking1356not rated
Place by popularitynot in top-100not in top-100
Power efficiency0.42no data
ArchitectureR500 (2005−2007)Rage 8 (2002−2007)
GPU code nameRV530RV350
Market segmentDesktopDesktop
Release date1 October 2007 (17 years ago)4 May 2005 (19 years ago)
Launch price (MSRP)$199 no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Core clock speed500 MHz425 MHz
Number of transistors157 million60 million
Manufacturing process technology90 nm130 nm
Power consumption (TDP)41 Wattno data
Texture fill rate2.0001.700
ROPs44
TMUs44

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 1.0 x16AGP 8x
Width1-slot1-slot
Supplementary power connectorsNoneNone

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR3DDR
Maximum RAM amount256 MB128 MB
Memory bus width128 Bit128 Bit
Memory clock speed390 MHz325 MHz
Memory bandwidth12.48 GB/s10.4 GB/s

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors1x DVI, 1x VGA, 1x S-Video1x DVI, 1x VGA, 1x S-Video

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX9.0c (9_3)9.0 (9_0)
Shader Model3.0no data
OpenGL2.02.0
OpenCLN/AN/A
VulkanN/AN/A

Pros & cons summary


Recency 1 October 2007 4 May 2005
Maximum RAM amount 256 MB 128 MB
Chip lithography 90 nm 130 nm

ATI X1600 PRO has an age advantage of 2 years, a 100% higher maximum VRAM amount, and a 44.4% more advanced lithography process.

We couldn't decide between Radeon X1600 PRO and Radeon 9550 XT. We've got no test results to judge.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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ATI Radeon X1600 PRO
Radeon X1600 PRO
ATI Radeon 9550 XT
Radeon 9550 XT

Comparisons with similar GPUs

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Community ratings

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3.1 123 votes

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4 9 votes

Rate Radeon 9550 XT on a scale of 1 to 5:

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Questions & comments

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