Matrox Parhelia 128 MB vs GeForce GTX 260

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Primary details

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

Place in the ranking747not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.14no data
Power efficiency1.20no data
ArchitectureTesla 2.0 (2007−2013)Parhelia (2002−2006)
GPU code nameGT200Parhelia-512
Market segmentDesktopDesktop
Release date16 June 2008 (16 years ago)25 June 2002 (22 years ago)
Launch price (MSRP)$449 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 cores192no data
Core clock speed576 MHz200 MHz
Number of transistors1,400 million80 million
Manufacturing process technology65 nm150 nm
Power consumption (TDP)182 Wattno data
Maximum GPU temperature105 °Cno data
Texture fill rate36.860.8
Floating-point processing power0.4769 TFLOPSno data
ROPs284
TMUs644

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 2.0 x16AGP 4x
Length267 mm175 mm
Height4.376" (111 mm) (11.1 cm)no data
Width2-slot1-slot
Supplementary power connectors2x 6-pinNone
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 typeGDDR3DDR
Maximum RAM amount896 MB128 MB
Memory bus width448 Bit256 Bit
Memory clock speed999 MHz250 MHz
Memory bandwidth111.9 GB/s16 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 ConnectorsDual Link DVIHDTV2x DVI
Multi monitor support+no data
HDMI+-
Maximum VGA resolution2048x1536no data
Audio input for HDMIS/PDIFno data

API compatibility

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

DirectX11.1 (10_0)8.1
Shader Model4.0no data
OpenGL2.11.5
OpenCL1.1N/A
VulkanN/AN/A
CUDA+-

Pros & cons summary


Recency 16 June 2008 25 June 2002
Maximum RAM amount 896 MB 128 MB
Chip lithography 65 nm 150 nm

GTX 260 has an age advantage of 5 years, a 600% higher maximum VRAM amount, and a 130.8% more advanced lithography process.

We couldn't decide between GeForce GTX 260 and Matrox Parhelia 128 MB. 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 GTX 260
GeForce GTX 260
Matrox Parhelia 128 MB
Parhelia 128 MB

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Community ratings

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