Radeon Vega 6 Mobile Efficient vs GeForce 6600 VE

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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
ArchitectureCurie (2003−2013)GCN 5.0 (2017−2020)
GPU code nameNV43Raven
Market segmentDesktopDesktop
Release date2005 (19 years ago)23 April 2018 (6 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 coresno data384
Core clock speed300 MHz300 MHz
Boost clock speedno data1011 MHz
Number of transistors146 million4,940 million
Manufacturing process technology110 nm14 nm
Power consumption (TDP)no data15 Watt
Texture fill rate1.20024.26
Floating-point processing powerno data0.7764 TFLOPS
ROPs48
TMUs424

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 x16IGP
Width1-slotno data
Supplementary power connectorsNoneno data

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 amount128 MBSystem Shared
Memory bus width128 BitSystem Shared
Memory clock speed200 MHzSystem Shared
Memory bandwidth6.4 GB/sno 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 Connectors1x DVI, 1x VGA, 1x S-VideoNo outputs

API compatibility

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

DirectX9.0c (9_3)12 (12_1)
Shader Model3.06.4
OpenGL2.0 (full) 2.1 (partial)4.6
OpenCLN/A2.0
VulkanN/A1.2.131

Pros & cons summary


Chip lithography 110 nm 14 nm

Vega 6 Mobile Efficient has a 685.7% more advanced lithography process.

We couldn't decide between GeForce 6600 VE and Radeon Vega 6 Mobile Efficient. 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 6600 VE
GeForce 6600 VE
AMD Radeon Vega 6 Mobile Efficient
Radeon Vega 6 Mobile Efficient

Comparisons with similar GPUs

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Community ratings

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3 3 votes

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3.3 4 votes

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Questions & comments

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