Radeon RX 580G vs Pro V320 MxGPU
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | GCN 5.0 (2017−2020) | GCN 4.0 (2016−2020) |
| GPU code name | Vega 10 | Polaris 20 |
| Market segment | Workstation | Desktop |
| Release date | 29 June 2017 (8 years ago) | 15 October 2018 (7 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 cores | 3584 ×2 | 2304 |
| Core clock speed | 852 MHz | 1257 MHz |
| Boost clock speed | 1000 MHz | 1330 MHz |
| Number of transistors | 12,500 million | 5,700 million |
| Manufacturing process technology | 14 nm | 14 nm |
| Power consumption (TDP) | 230 Watt | 185 Watt |
| Texture fill rate | 224.0 ×2 | 191.5 |
| Floating-point processing power | 7.168 TFLOPS ×2 | 6.129 TFLOPS |
| ROPs | 64 ×2 | 32 |
| TMUs | 224 ×2 | 144 |
| L1 Cache | 896 KB | 576 KB |
| L2 Cache | 4 MB | 2 MB |
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).
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Length | 267 mm | 241 mm |
| Width | 2-slot | 2-slot |
| Supplementary power connectors | 2x 8-pin | 1x 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 type | HBM2 | GDDR5 |
| Maximum RAM amount | 16 GB ×2 | 8 GB |
| Memory bus width | 2048 Bit ×2 | 256 Bit |
| Memory clock speed | 945 MHz | 2000 MHz |
| Memory bandwidth | 483.8 GB/s ×2 | 256.0 GB/s |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | No outputs | 1x HDMI, 3x DisplayPort |
| HDMI | - | + |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | 12 (12_0) |
| Shader Model | 6.4 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 2.0 |
| Vulkan | 1.1.125 | 1.2.131 |
Pros & cons summary
| Recency | 29 June 2017 | 15 October 2018 |
| Maximum RAM amount | 16 GB | 8 GB |
| Power consumption (TDP) | 230 Watt | 185 Watt |
Pro V320 MxGPU has a 100% higher maximum VRAM amount.
RX 580G, on the other hand, has an age advantage of 1 year, and 24.3% lower power consumption.
We couldn't decide between Radeon Pro V320 MxGPU and Radeon RX 580G. We've got no test results to judge.
Be aware that Radeon Pro V320 MxGPU is a workstation graphics card while Radeon RX 580G is a desktop one.
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