Matrox Parhelia 128 MB vs Radeon R9 M370X

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Primary details

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

Place in the ranking690not rated
Place by popularitynot in top-100not in top-100
ArchitectureGCN 1.0 (2011−2020)Parhelia (2002−2006)
GPU code nameCape VerdeParhelia-512
Market segmentLaptopDesktop
Release date19 May 2015 (9 years ago)25 June 2002 (22 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.

Pipelines / CUDA cores640no data
Core clock speed800 MHz200 MHz
Number of transistors1500 Million80 million
Manufacturing process technology28 nm150 nm
Texture fill rateno data0.8
ROPsno data4
TMUsno data4

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).

Laptop sizemedium sizedno data
Interfaceno dataAGP 4x
Lengthno data175 mm
Widthno data1-slot
Supplementary power connectorsno dataNone

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 typeGDDR5DDR
Maximum RAM amount2 GB128 MB
Memory bus width128 Bit256 Bit
Memory clock speed4500 MHz250 MHz
Memory bandwidthno data16 GB/s
Shared memory-no data

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 data2x DVI

API compatibility

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

DirectX12 (FL 11_1)8.1
OpenGLno data1.5
OpenCLno dataN/A
Vulkan-N/A

Pros & cons summary


Recency 19 May 2015 25 June 2002
Maximum RAM amount 2 GB 128 MB
Chip lithography 28 nm 150 nm

R9 M370X has an age advantage of 12 years, a 1500% higher maximum VRAM amount, and a 435.7% more advanced lithography process.

We couldn't decide between Radeon R9 M370X and Matrox Parhelia 128 MB. We've got no test results to judge.

Be aware that Radeon R9 M370X is a notebook card while Matrox Parhelia 128 MB 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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AMD Radeon R9 M370X
Radeon R9 M370X
Matrox Parhelia 128 MB
Parhelia 128 MB

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Community ratings

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3.6 54 votes

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1.7 3 votes

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