Radeon X800 GT vs GeForce GTX 460 OEM

Primary details

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

Place in performance ranking	738	not rated
Place by popularity	not in top-100	not in top-100
Architecture	Fermi (2010−2014)	R400 (2004−2008)
GPU code name	GF104	R480
Market segment	Desktop	Desktop
Release date	11 October 2010 (13 years ago)	1 November 2005 (18 years ago)
Current price	$99	no data

Detailed specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	336	no data
Core clock speed	650 MHz	475 MHz
Number of transistors	1,950 million	160 million
Manufacturing process technology	40 nm	130 nm
Power consumption (TDP)	150 Watt	40 Watt
Texture fill rate	36.40	5.700
Floating-point performance	873.6 gflops	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 2.0 x16	PCIe 1.0 x16
Length	210 mm	no data
Width	2-slot	1-slot
Supplementary power connectors	2x 6-pin	None

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	GDDR5	DDR
Maximum RAM amount	1 GB	128 MB
Memory bus width	256 Bit	256 Bit
Memory clock speed	3400 MHz	986 MHz
Memory bandwidth	108.8 GB/s	31.55 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 Connectors	2x DVI, 1x mini-HDMI	1x DVI, 1x VGA, 1x S-Video
HDMI	+	no data

API compatibility

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

DirectX	12 (11_0)	9.0b (9_2)
Shader Model	5.1	no data
OpenGL	4.6	2.0
OpenCL	1.1	N/A
Vulkan	N/A	N/A
CUDA	2.1	no data

Pros & cons summary

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Recency	11 October 2010	1 November 2005
Maximum RAM amount	1 GB	128 MB
Chip lithography	40 nm	130 nm
Power consumption (TDP)	150 Watt	40 Watt

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