Arc Pro A30M vs Radeon HD 4580
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | TeraScale (2005−2013) | Generation 12.7 (2022) |
| GPU code name | RV635 | DG2-128 |
| Market segment | Desktop | Laptop |
| Release date | 20 November 2011 (12 years ago) | 8 August 2022 (1 year ago) |
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 cores | 120 | 1024 |
| Core clock speed | 796 MHz | no data |
| Boost clock speed | no data | 2000 MHz |
| Number of transistors | 378 million | 7,200 million |
| Manufacturing process technology | 55 nm | 6 nm |
| Power consumption (TDP) | 65 Watt | 50 Watt |
| Texture fill rate | 6.368 | 128.0 |
| Floating-point performance | 191.04 gflops | no data |
Form factor & compatibility
Information on Radeon HD 4580 and Arc Pro A30M compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
| Interface | PCIe 2.0 x16 | PCIe 4.0 x8 |
| Length | 190 mm | no data |
| Width | 1-slot | no data |
| Supplementary power connectors | None | None |
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 | GDDR3 | GDDR6 |
| Maximum RAM amount | 512 MB | 4 GB |
| Memory bus width | 128 Bit | 64 Bit |
| Memory clock speed | 1386 MHz | 16 GB/s |
| Memory bandwidth | 22.18 GB/s | 128.0 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 Connectors | 2x DVI, 1x S-Video | No outputs |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 10.1 (10_1) | 12 Ultimate (12_2) |
| Shader Model | 4.1 | 6.6 |
| OpenGL | 3.3 | 4.6 |
| OpenCL | N/A | 3.0 |
| Vulkan | N/A | 1.3 |
Pros & cons summary
| Recency | 20 November 2011 | 8 August 2022 |
| Maximum RAM amount | 512 MB | 4 GB |
| Chip lithography | 55 nm | 6 nm |
| Power consumption (TDP) | 65 Watt | 50 Watt |
We couldn't decide between Radeon HD 4580 and Arc Pro A30M. We've got no test results to judge.
Be aware that Radeon HD 4580 is a desktop card while Arc Pro A30M is a notebook 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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