Radeon Pro V620 vs ATI FireGL V3200

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
ArchitectureRage 9 (2003−2006)RDNA 2.0 (2020−2024)
GPU code nameRV380Navi 21
Market segmentWorkstationWorkstation
Release date1 September 2004 (20 years ago)4 November 2021 (3 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 data4608
Core clock speed500 MHz1825 MHz
Boost clock speedno data2200 MHz
Number of transistors75 million26,800 million
Manufacturing process technology130 nm7 nm
Power consumption (TDP)46 Watt300 Watt
Texture fill rate2.000633.6
Floating-point processing powerno data20.28 TFLOPS
ROPs4128
TMUs4288
Ray Tracing Coresno data72

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 x16PCIe 4.0 x16
Lengthno data267 mm
Width1-slot2-slot
Supplementary power connectorsNone2x 8-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 typeDDRGDDR6
Maximum RAM amount128 MB32 GB
Memory bus width128 Bit256 Bit
Memory clock speed350 MHz2000 MHz
Memory bandwidth11.2 GB/s512.0 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 ConnectorsNo outputsNo outputs

API compatibility

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

DirectX9.0b12 Ultimate (12_2)
Shader Modelno data6.5
OpenGL2.04.6
OpenCLN/A2.1
VulkanN/A1.2

Pros & cons summary


Recency 1 September 2004 4 November 2021
Maximum RAM amount 128 MB 32 GB
Chip lithography 130 nm 7 nm
Power consumption (TDP) 46 Watt 300 Watt

ATI FireGL V3200 has 552.2% lower power consumption.

Pro V620, on the other hand, has an age advantage of 17 years, a 25500% higher maximum VRAM amount, and a 1757.1% more advanced lithography process.

We couldn't decide between FireGL V3200 and Radeon Pro V620. 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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ATI FireGL V3200
FireGL V3200
AMD Radeon Pro V620
Radeon Pro V620

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Community ratings

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