ATI VGA Wonder vs ATI Radeon X1900 XT

Primary details

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

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Architecture	R500 (2005−2007)	Wonder (1990−1992)
GPU code name	R580	18800-1
Market segment	Desktop	Desktop
Release date	24 January 2006 (19 years ago)	5 February 1990 (35 years ago)
Launch price (MSRP)	$299	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 speed	625 MHz	10 MHz
Number of transistors	384 million	no data
Manufacturing process technology	90 nm	800 nm
Power consumption (TDP)	100 Watt	no data
Texture fill rate	10.00	no data
ROPs	16	1
TMUs	16	no data

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).

Interface	PCIe 1.0 x16	PCI
Length	242 mm	no data
Width	2-slot	1-slot
Supplementary power connectors	1x 6-pin	no data

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 type	GDDR3	DRAM
Maximum RAM amount	256 MB	256 KB
Memory bus width	256 Bit	32 Bit
Memory clock speed	725 MHz	10 MHz
Memory bandwidth	46.4 GB/s	40 MB/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 Connectors

2x DVI, 1x S-Video

1x VGA

API and SDK compatibility

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

DirectX	9.0c (9_3)	N/A
Shader Model	3.0	no data
OpenGL	2.1 (full) 3.0 (partial)	N/A
OpenCL	N/A	N/A
Vulkan	N/A	N/A

Pros & cons summary

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Recency	24 January 2006	5 February 1990
Maximum RAM amount	256 MB	256 KB
Chip lithography	90 nm	800 nm

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