ATI Radeon X800 GTO² vs GeForce 8600 GTS

Primary details

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

Place in the ranking1249not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.01no data
Power efficiency0.48no data
ArchitectureTesla (2006−2010)R400 (2004−2008)
GPU code nameG84R480
Market segmentDesktopDesktop
Release date17 April 2007 (17 years ago)15 September 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.

Pipelines / CUDA cores32no data
Core clock speed675 MHz400 MHz
Number of transistors289 million160 million
Manufacturing process technology80 nm130 nm
Power consumption (TDP)60 Wattno data
Texture fill rate10.804.800
Floating-point processing power0.0928 TFLOPSno data
ROPs812
TMUs1612

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 x16PCIe 1.0 x16
Length198 mmno data
Width1-slot1-slot
Supplementary power connectors1x 6-pinno data
SLI options+-

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 typeGDDR3GDDR3
Maximum RAM amount256 MB256 MB
Standard memory config per GPU256 MBno data
Memory bus width128 Bit256 Bit
Memory clock speed1000 MHz490 MHz
Memory bandwidth32 GB/s31.36 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 Connectors2x DVI, 1x S-Video1x DVI, 1x VGA, 1x S-Video

API compatibility

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

DirectX11.1 (10_0)9.0b (9_2)
Shader Model4.0no data
OpenGL2.12.0
OpenCL1.1N/A
VulkanN/AN/A
CUDA1.1-

Pros & cons summary


Recency 17 April 2007 15 September 2005
Chip lithography 80 nm 130 nm

8600 GTS has an age advantage of 1 year, and a 62.5% more advanced lithography process.

We couldn't decide between GeForce 8600 GTS and Radeon X800 GTO². 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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NVIDIA GeForce 8600 GTS
GeForce 8600 GTS
ATI Radeon X800 GTO²
Radeon X800 GTO²

Comparisons with similar GPUs

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Community ratings

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