AMD Radeon Vega Frontier Edition vs Intel Arc A580 Comparison

Head-to-Head Benchmarks

The recorded data shows a clear, if narrow, victory for the Intel Arc A580 in the two available direct comparisons. In Geekbench OpenCL, the Intel card scores 91657 against the AMD Radeon Vega Frontier Edition's 76111, a difference of 17% in Intel's favor. The Vulkan results tell a similar story: the Arc A580 posts 79381, while the Vega Frontier Edition manages 71937, putting the Intel part 9.4% ahead. That gives the Arc A580 two wins out of two head-to-head tests, with the AMD card failing to secure a single victory.

Looking beyond the direct matchups, the aggregate data adds crucial context. The AMD Radeon Vega Frontier Edition carries an average benchmark score of 73370, placing it at the 91st percentile of all GPUs in the database. The Intel Arc A580, by contrast, averages 57756, which lands it at the 87th percentile. This is a striking inversion: the older AMD card wins the overall average handily, yet the Intel part wins the specific OpenCL and Vulkan workloads. The explanation lies in the differing test suites. The Vega Frontier Edition's average draws on Geekbench Metal, OpenCL, and Vulkan scores (72061, 76111, and 71937 respectively), while the Arc A580's average is pulled down by a 3DMark Steel Nomad DX12 result of 2229, a workload where its architecture clearly struggles relative to its other metrics.

The rivalry data reinforces the picture of two cards sitting in different performance strata. The Vega Frontier Edition's nearest rivals are all within 3.6% of its average score: the AMD Radeon Pro Vega 64 trails by 1.4%, the NVIDIA TITAN X Pascal by 1.8%, the AMD Radeon RX 6650M by 2.2%, and the AMD Radeon RX 6600 LE by 3.6%. That is a tightly clustered group, suggesting the Vega card's average performance is well established and consistent across many tests. The Arc A580, however, sits in a looser neighborhood: the AMD Radeon RX 5600 OEM is 0.6% ahead, the Intel Arc A570M is 0.8% ahead, the AMD Radeon RX 9070 GRE is 0.7% behind, and the AMD Radeon RX 6950 XT is 1.1% behind. The spread is small, but the presence of the RX 6950 XT as a near neighbor is telling, it means the Arc A580's average performance is competitive with a much higher-tier card in some aggregate metrics, even while its DX12 result drags the overall figure down.

When interpreting the two direct wins, the margins matter as much as the scores. A 17% lead in OpenCL is substantial; it suggests the Intel architecture has a significant advantage in compute-oriented OpenCL workloads. The 9.4% Vulkan lead is more moderate, but still clear. For users running applications that rely on these APIs, the Arc A580 is the stronger choice based on this data alone. However, the average benchmark score tells a different story for overall versatility, the Vega Frontier Edition's 27% higher average (73370 versus 57756) indicates it performs more consistently across a broader range of workloads, including Metal, which the Intel card does not appear to have been tested on in this dataset.

FAQ

Q: Which GPU wins in Geekbench OpenCL?

A: The Intel Arc A580 scores 91657 versus the AMD Radeon Vega Frontier Edition's 76111, a 17% advantage for Intel.

Q: Are the two GPUs close in average benchmark performance?

A: No. The AMD Radeon Vega Frontier Edition averages 73370 across its tested benchmarks, while the Intel Arc A580 averages 57756. That is a roughly 27% gap in favor of the AMD card.

Q: Does the Intel Arc A580 support ray tracing?

A: Yes. The Arc A580 includes 24 ray tracing cores. The AMD Radeon Vega Frontier Edition lists no ray tracing cores in the database.

Q: Which card has the higher memory bandwidth?

A: The Intel Arc A580 has 512.0 GB/s of bandwidth from 8 GB of GDDR6 on a 256-bit bus. The AMD Radeon Vega Frontier Edition has 483.8 GB/s from 16 GB of HBM2 on a 2048-bit bus. Intel holds a small bandwidth edge despite having half the memory capacity.

Q: What is the transistor density difference between the two?

A: The Intel Arc A580, built on TSMC's 6 nm process, has a transistor density of 53.4M per mm². The AMD Radeon Vega Frontier Edition, on GlobalFoundries' 14 nm process, has a density of 25.3M per mm². Intel's chip packs more than twice the density.

Q: How do their DirectX feature levels compare?

A: The Intel Arc A580 supports DirectX 12 Ultimate (12_2), while the AMD Radeon Vega Frontier Edition supports DirectX 12 (12_1). The Intel card also lists Vulkan 1.4 support versus Vulkan 1.3 on the AMD card.

Architecture Differences

The two GPUs represent fundamentally different architectural eras. The AMD Radeon Vega Frontier Edition uses the Vega 10 chip built on GCN 5.0 architecture, fabricated on GlobalFoundries' 14 nm process. The Intel Arc A580 uses the DG2-512 chip with Xe-HPG architecture, fabricated on TSMC's 6 nm process. The process node difference is stark: 14 nm versus 6 nm, and the transistor counts reflect that. The Intel die packs 21,700 million transistors into a 406 mm² die, yielding a density of 53.4M per mm². The AMD die holds 12,500 million transistors across 495 mm², a density of 25.3M per mm². Intel's newer process allows more than twice the transistor density on a smaller physical die.

The compute layouts diverge sharply. The Vega Frontier Edition fields 4096 shading units, 256 texture mapping units, and 64 raster operation pipelines. The Arc A580 counters with 3072 shading units, 192 texture mapping units, and 96 ROPs. AMD has more shaders and TMUs; Intel has more ROPs. The pixel rate numbers reflect this: Intel achieves 192.0 GPixel/s against AMD's 102.4 GPixel/s, nearly double. Texture rate favors AMD slightly, 409.6 GTexel/s versus 384.0 GTexel/s, owing to its higher TMU count.

A defining architectural difference is ray tracing. The Intel Arc A580 includes 24 dedicated ray tracing cores; the AMD Vega Frontier Edition has none listed. This is a generational gap, GCN 5.0 predates dedicated RT hardware, while Xe-HPG was designed with it from the start. Similarly, the API support differs: Intel lists DirectX 12 Ultimate (12_2) and Vulkan 1.4, while AMD lists DirectX 12 (12_1) and Vulkan 1.3. The Intel card is positioned for modern gaming features; the AMD card targets compute workloads from an earlier era.

Memory architecture is another major divergence. The Vega Frontier Edition uses 16 GB of HBM2 on a 2048-bit bus, delivering 483.8 GB/s of bandwidth. The Arc A580 uses 8 GB of GDDR6 on a 256-bit bus, delivering 512.0 GB/s. Intel achieves higher bandwidth with a quarter of the bus width, thanks to faster memory clocks: 2000 MHz (16 Gbps effective) versus 945 MHz (1890 Mbps effective) on the AMD card. The Vega card's massive 2048-bit bus was a hallmark of HBM2 designs, but the newer GDDR6 implementation on Intel's part is more bandwidth-efficient per pin.

Specification Differences

The two cards differ across nearly every major specification category. Process node: AMD uses 14 nm from GlobalFoundries; Intel uses 6 nm from TSMC. Transistors: AMD has 12,500 million on a 495 mm² die; Intel has 21,700 million on a 406 mm² die. Clock speeds: AMD runs a 1382 MHz base and 1600 MHz boost; Intel runs a 1700 MHz base and 2000 MHz boost. Memory: AMD offers 16 GB of HBM2 with a 2048-bit bus and 483.8 GB/s bandwidth; Intel offers 8 GB of GDDR6 with a 256-bit bus and 512.0 GB/s bandwidth. Compute units: AMD has 4096 shading units, 256 TMUs, and 64 ROPs; Intel has 3072 shading units, 192 TMUs, and 96 ROPs. Ray tracing cores: AMD has none; Intel has 24. Pixel and texture rates: AMD hits 102.4 GPixel/s and 409.6 GTexel/s; Intel hits 192.0 GPixel/s and 384.0 GTexel/s. FP32 and FP16 throughput: AMD lists 13.11 TFLOPS FP32 and 26.21 TFLOPS FP16 (2:1); Intel lists 12.29 TFLOPS FP32 and 24.58 TFLOPS FP16 (2:1). Power: AMD draws 300 W with a 700 W suggested PSU; Intel draws 175 W with a 450 W suggested PSU. Both use dual-slot coolers and dual 8-pin power connectors. Bus interface: AMD uses PCIe 3.0 x16; Intel uses PCIe 4.0 x16. Display outputs: AMD provides 1x HDMI 2.0b and 3x DisplayPort 1.4a; Intel provides 1x HDMI 2.1 and 3x DisplayPort 2.0. API support: AMD lists DirectX 12 (12_1) and Vulkan 1.3; Intel lists DirectX 12 Ultimate (12_2) and Vulkan 1.4. Physical dimensions: AMD is 267 mm long and 111 mm tall; Intel's length and height are not recorded. Production status: AMD is end-of-life; Intel is active. Release dates: AMD launched on 2017-06-26; Intel launched on 2023-10-09. The AMD card carries a launch MSRP of 999 USD; no launch MSRP is recorded for the Intel card.

The Verdict

The data supports a split decision. For users prioritizing raw compute performance in OpenCL and Vulkan workloads, the Intel Arc A580 is the clear pick: it wins both direct head-to-head tests, with a 17% margin in OpenCL and a 9.4% margin in Vulkan. It also offers modern features the AMD card lacks entirely, including 24 ray tracing cores, DirectX 12 Ultimate support, and Vulkan 1.4. Its lower power draw of 175 W against AMD's 300 W, combined with a 450 W suggested PSU versus 700 W, makes it the more efficient choice on paper. The newer 6 nm process, PCIe 4.0 interface, and DisplayPort 2.0 outputs further cement its status as the more contemporary product.

However, the AMD Radeon Vega Frontier Edition holds its own in aggregate performance. Its average benchmark score of 73370 sits at the 91st percentile, well above the Arc A580's 57756 at the 87th percentile. It also offers 16 GB of HBM2 memory, double the capacity of the Intel card, which matters for large datasets and memory-hungry compute tasks. Its 2048-bit memory bus, while older, remains a distinctive feature. The Vega card's nearest rivals are all within 3.6% of its average score, indicating consistent, well-rounded performance across the tested workloads. Users who need Metal support will find it only on the AMD card, as the Intel card has no Metal benchmark recorded in the database.

The choice comes down to workload. The Intel Arc A580 is the better option for users running OpenCL or Vulkan applications who want modern API support, ray tracing capability, and lower power consumption. The AMD Radeon Vega Frontier Edition is the better option for users who need 16 GB of memory, higher aggregate performance across a wider benchmark suite, and compatibility with Metal-based workflows. The data does not crown a single winner; it identifies two distinct strengths. The Arc A580 wins the head-to-head; the Vega Frontier Edition wins the overall average.