ATI Radeon HD 4100 vs ATI X1900 XTX

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)	RV6xx (2008−2010)
GPU code name	R580	no data
Market segment	Desktop	Laptop
Release date	24 January 2006 (20 years ago)	1 November 2009 (16 years ago)
Launch price (MSRP)	$399	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.

Pipelines / CUDA cores	no data	40
Core clock speed	650 MHz	350 MHz
Number of transistors	384 million	no data
Manufacturing process technology	90 nm	55 nm
Power consumption (TDP)	135 Watt	no data
Texture fill rate	10.40	no data
ROPs	16	no data
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	no data
Length	242 mm	no data
Width	2-slot	no data
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	no data
Maximum RAM amount	512 MB	512 MB
Memory bus width	256 Bit	no data
Memory clock speed	775 MHz	no data
Memory bandwidth	49.6 GB/s	no data
Shared memory	-	+

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors

2x DVI, 1x S-Video

no data

API and SDK support

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

DirectX	9.0c (9_3)	10.1
Shader Model	3.0	no data
OpenGL	2.1 (full) 3.0 (partial)	no data
OpenCL	N/A	no data
Vulkan	N/A	-

Pros & cons summary

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Recency	24 January 2006	1 November 2009
Chip lithography	90 nm	55 nm