GeForce 6600 GT Dual vs SIS Mirage M661FX

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Primary details

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

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Architectureno dataCurie (2003−2013)
GPU code nameno dataNV43 A2
Market segmentLaptopDesktop
Release date1 July 2003 (21 year ago)12 August 2004 (20 years 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.

Core clock speedno data500 MHz
Boost clock speed133 MHzno data
Number of transistorsno data146 million
Manufacturing process technologyno data110 nm
Texture fill rateno data4.000
ROPsno data4
TMUsno data8

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).

Interfaceno dataPCIe 1.0 x16
Widthno data1-slot
Supplementary power connectorsno data1x 6-pin

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 typeno dataGDDR3
Maximum RAM amountno data128 MB
Memory bus widthno data128 Bit
Memory clock speedno data560 MHz
Memory bandwidthno data17.92 GB/s
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 Connectorsno data1x DVI, 1x VGA, 1x S-Video

API compatibility

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

DirectXno data9.0c (9_3)
Shader Modelno data3.0
OpenGLno data2.1
OpenCLno dataN/A
Vulkan-N/A

Pros & cons summary


Recency 1 July 2003 12 August 2004

6600 GT Dual has an age advantage of 1 year.

We couldn't decide between SIS Mirage M661FX and GeForce 6600 GT Dual. We've got no test results to judge.

Be aware that SIS Mirage M661FX is a notebook card while GeForce 6600 GT Dual is a desktop 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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SIS Mirage M661FX
Mirage M661FX
NVIDIA GeForce 6600 GT Dual
GeForce 6600 GT Dual

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