AMD Radeon PRO V520
The AMD Radeon PRO V520 is a workstation graphics card released on December 1, 2020, built on the RDNA architecture using a 7 nm process. It has 2,304 shading units, 8 GB of HBM2 memory on a 2048-bit bus, 512.0 GB/s of memory bandwidth, a boost clock of 1.60 GHz and a 225 W board power rating. It supports DirectX 12 (FL 12_1), OpenGL 4.6, Vulkan 1.1 and OpenCL 2.2.
Depth: 28 recorded fields, 8 features
Specification data last verified October 1, 2026 against AMD.com Specifications, Wikipedia GPU list tables (wikigrid-2026-09) and Wikipedia: Video Core Next. Coverage: 9 of 10 tracked specifications recorded.
Performance
Theoretical throughput
AMD states a peak of FP32 (single precision) 7.4 TFLOPS, FP16 (half precision) 14.75 TFLOPS and FP64 (double precision) 0.46 TFLOPS for the AMD Radeon PRO V520.
Not to be confused with
This page covers the AMD Radeon PRO V520 specifically. It is a different product from AMD Radeon Pro V520 MxGPU, which have their own specifications. Check the exact model name before comparing figures.
Graphics processor
The AMD Radeon PRO V520 is based on the RDNA architecture, uses the Navi 12 graphics processor and is manufactured on a 7 nm process.
Shader configuration
The AMD Radeon PRO V520 has 2,304 shading units and 36 compute units.
The AMD Radeon PRO V520 does not use XMX engines; those are specific to Intel Arc graphics. Feex has no recorded ray tracing core count for the AMD Radeon PRO V520.
Clock speeds
The AMD Radeon PRO V520 runs at a base clock of 1.00 GHz and boosts to 1.60 GHz.
Memory
The AMD Radeon PRO V520 is equipped with 8 GB of HBM2 memory, uses a 2048-bit memory bus and delivers 512.0 GB/s of memory bandwidth.
Board and power
The AMD Radeon PRO V520 has a board power rating of 225 W, a total board power of 225 W, power is supplied through 1x8-Pin, the card occupies 2-slot, it is 267 mm long, cooling is Passive and it connects over PCIe 4.0 x16.
Market
The AMD Radeon PRO V520 was released on December 1, 2020.
Graphics and compute APIs
The AMD Radeon PRO V520 supports DirectX 12 (FL 12_1), OpenGL 4.6, Vulkan 1.1 and OpenCL 2.2.
CUDA is an NVIDIA technology and does not apply to the AMD Radeon PRO V520.
Features
The AMD Radeon PRO V520 has 1 supported feature recorded outside the media engine. A feature that no source mentions is shown as not listed, never as unsupported.
Compute and AI
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Supported: ECC memoryError-correcting memory that detects and fixes memory bit errors, mainly valued in workstation and data-center use.
Not listed (3)
No source Feex holds states whether the AMD Radeon PRO V520 supports AMD AI accelerators, Tensor cores and AMD CrossFire. That is silence, not a statement that they are unsupported.
The AMD Radeon PRO V520 supports ECC memory under Compute and AI.
Media engine
The AMD Radeon PRO V520 provides hardware encode for H.264 (AVC) and HEVC (H.265) and hardware decode for H.264 (AVC), HEVC (H.265) and VP9. It does not support hardware encode for AV1 and decode for AV1.
| Codec | Encode | Decode |
|---|---|---|
| H.264 (AVC) | Supported | Supported |
| HEVC (H.265) | Supported | Supported |
| AV1 | Not supported | Not supported |
| VP9 | Not stated by the vendor | Supported |
supported explicitly not supported not stated by the vendor
Frequently asked questions
How much VRAM does the AMD Radeon PRO V520 have?
The AMD Radeon PRO V520 has 8 GB of HBM2 memory on a 2048-bit bus. Its memory bandwidth is 512.0 GB/s.
How much power does the AMD Radeon PRO V520 use and what power supply does it need?
The AMD Radeon PRO V520 has a board power rating of 225 W. Power connectors: 1x8-Pin.
Does the AMD Radeon PRO V520 support AV1 encoding?
No. Feex records AV1 hardware encoding as explicitly not supported on the AMD Radeon PRO V520.
What bus interface does the AMD Radeon PRO V520 use?
The AMD Radeon PRO V520 connects over PCIe 4.0 x16.
When was the AMD Radeon PRO V520 released?
The AMD Radeon PRO V520 was released on December 1, 2020.