Radeon 680M vs ATI X800 GTO AGP

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Primary details

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

Place in the rankingnot rated338
Place by popularitynot in top-100not in top-100
Power efficiencyno data21.96
ArchitectureR400 (2004−2008)RDNA 2.0 (2020−2024)
GPU code nameR430Rembrandt+
Market segmentDesktopLaptop
Release date1 October 2005 (19 years ago)3 January 2023 (1 year ago)

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 coresno data768
Core clock speed400 MHz2000 MHz
Boost clock speedno data2200 MHz
Number of transistors160 million13,100 million
Manufacturing process technology110 nm6 nm
Power consumption (TDP)49 Watt50 Watt
Texture fill rate4.800105.6
Floating-point processing powerno data3.379 TFLOPS
ROPs1232
TMUs1248
Ray Tracing Coresno data12

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).

InterfaceAGP 8xPCIe 4.0 x8
Width1-slotno data
Supplementary power connectors1x MolexNone

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 typeGDDR3System Shared
Maximum RAM amount256 MBSystem Shared
Memory bus width256 BitSystem Shared
Memory clock speed490 MHzSystem Shared
Memory bandwidth31.36 GB/sno data
Shared memory-+

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-VideoPortable Device Dependent

API compatibility

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

DirectX9.0b (9_2)12 Ultimate (12_2)
Shader Modelno data6.7
OpenGL2.04.6
OpenCLN/A2.0
VulkanN/A1.3

Pros & cons summary


Recency 1 October 2005 3 January 2023
Chip lithography 110 nm 6 nm
Power consumption (TDP) 49 Watt 50 Watt

ATI X800 GTO AGP has 2% lower power consumption.

Radeon 680M, on the other hand, has an age advantage of 17 years, and a 1733.3% more advanced lithography process.

We couldn't decide between Radeon X800 GTO AGP and Radeon 680M. We've got no test results to judge.

Be aware that Radeon X800 GTO AGP is a desktop card while Radeon 680M is a notebook one.


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 X800 GTO AGP
Radeon X800 GTO AGP
AMD Radeon 680M
Radeon 680M

Comparisons with similar GPUs

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Community ratings

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4.2 951 vote

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Questions & comments

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