Quadro RTX A6000 vs ATI Radeon DDR MAXX

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Primary details

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

Place in performance rankingnot rated38
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data11.00
ArchitectureRage 6 (2000−2007)Ampere (2020−2024)
GPU code nameRage 6Ampere
Market segmentDesktopWorkstation
Release date1 June 2000 (24 years ago)5 October 2020 (3 years ago)
Launch price (MSRP)no data$4,649

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA coresno data10752
Core clock speed148 MHz1410 MHz
Boost clock speedno data1800 MHz
Number of transistors30 million28,300 million
Manufacturing process technology180 nm8 nm
Power consumption (TDP)no data300 Watt
Texture fill rate0.89625.0
Floating-point performanceno data40 gflops

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 2xPCIe 4.0 x16
Lengthno data267 mm
Width1-slot2-slot
Supplementary power connectors1x Molex8-pin EPS

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 typeDDRGDDR6
Maximum RAM amount32 MB48 GB
Memory bus width128 Bit384 Bit
Memory clock speed296 MHz16000 MHz
Memory bandwidth4.736 GB/s768.0 GB/s
Shared memoryno 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 Connectors2x VGA4x DisplayPort

API compatibility

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

DirectX7.012 Ultimate (12_2)
Shader Modelno data6.5
OpenGL1.34.6
OpenCLN/A2.0
VulkanN/A1.2
CUDA-8.6

Pros & cons summary


Recency 1 June 2000 5 October 2020
Maximum RAM amount 32 MB 48 GB
Chip lithography 180 nm 8 nm

RTX A6000 has an age advantage of 20 years, a 153500% higher maximum VRAM amount, and a 2150% more advanced lithography process.

We couldn't decide between Radeon DDR MAXX and Quadro RTX A6000. We've got no test results to judge.

Be aware that Radeon DDR MAXX is a desktop card while Quadro RTX A6000 is a workstation 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 DDR MAXX
Radeon DDR MAXX
NVIDIA Quadro RTX A6000
Quadro RTX A6000

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


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3.1 452 votes

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Questions & comments

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