AMD Radeon Pro W6600M vs Intel Arc A530M Comparison

Head-to-Head Benchmarks

The benchmark data shows a decisive overall advantage for the AMD Radeon Pro W6600M, which wins both recorded head-to-head tests. In Geekbench OpenCL, the AMD part scores 56,140 against 49,735 for the Intel Arc A530M, a 12.9% lead. The gap widens dramatically in Geekbench Vulkan, where the AMD Radeon Pro W6600M posts 67,652 versus 43,492 for the Intel Arc A530M, a 55.6% advantage. That Vulkan result is the single largest margin in the comparison, and it underscores a major difference in low-level API performance between the two mobile GPUs.

Looking at average benchmark scores, the AMD Radeon Pro W6600M reaches 61,896, while the Intel Arc A530M averages 46,614. The delta between the two average scores is roughly 32.8% in favor of AMD, though the database places each part in a different competitive neighborhood. The AMD card sits at the 89th percentile among all GPUs, while the Intel part lands at the 85th percentile. That percentile gap may seem small, but the rival sets around each product reveal how the two parts are positioned. The AMD Radeon Pro W6600M is bracketed by the AMD Radeon 8050S (average score 62,108, 0.3% higher), the NVIDIA GeForce RTX 4090 (average score 60,347, 2.6% lower), the Intel Arc Pro A60 (average score 60,326, 2.6% lower), and the AMD Radeon Pro Vega 48 (average score 60,140, 2.9% lower). The Intel Arc A530M is bracketed by the AMD Radeon RX 6550M (average score 46,702, 0.2% higher), the AMD Radeon RX 5600M (average score 46,601, essentially tied at 0.0%), the NVIDIA RTX A2000 (average score 46,043, 1.2% lower), and the NVIDIA RTX 5880 Ada Generation (average score 45,972, 1.4% lower).

The head-to-head record is 2 wins for the AMD Radeon Pro W6600M and 0 for the Intel Arc A530M. No test in the database favors Intel. The Vulkan result is particularly striking because it is not a marginal edge; the AMD part outperforms Intel by more than half in that workload. The OpenCL result is more moderate but still firmly in AMD's favor.

Where Each One Wins

The AMD Radeon Pro W6600M wins in both recorded benchmark categories, so the use-case split is straightforward. In OpenCL workloads, which often reflect general compute and content-creation tasks, the AMD part leads by 12.9%. That is a meaningful margin for applications that rely on OpenCL acceleration, such as certain video editing, rendering, and scientific compute pipelines. The Intel Arc A530M is not without merit in this category; its score of 49,735 is respectable and places it in line with the AMD Radeon RX 5600M, which averages 46,601, and the AMD Radeon RX 6550M, which averages 46,702. But the AMD Radeon Pro W6600M sits in a higher tier, closer to the AMD Radeon 8050S at 62,108 and the NVIDIA GeForce RTX 4090 at 60,347.

In Vulkan workloads, the AMD Radeon Pro W6600M is in a different class entirely. Its 67,652 score is 55.6% above the Intel Arc A530M's 43,492. Vulkan is increasingly relevant for modern game engines and cross-platform graphics applications, and the data suggests the AMD part has substantially stronger driver or hardware-level Vulkan execution. For users whose workloads are Vulkan-heavy, the choice is clear from the numbers alone. The Intel Arc A530M's Vulkan score sits below its own OpenCL score, indicating that Vulkan is not a relative strength for Intel, while the AMD part's Vulkan score is well above its OpenCL score, indicating the opposite.

There is no benchmark category in the recorded data where the Intel Arc A530M takes a win. Its closest competitive comparisons are within its own peer group, where it trades blows with the AMD Radeon RX 5600M (0.0% delta) and the AMD Radeon RX 6550M (0.2% behind). The AMD Radeon Pro W6600M, by contrast, is competing with substantially faster parts. The average benchmark score gap between the two products, 61,896 versus 46,614, means the Intel part would need a workload heavily skewed toward its strengths to close that kind of deficit, and no such workload appears in the database.

The Verdict

The data points to the AMD Radeon Pro W6600M as the stronger mobile GPU in this comparison. It wins both recorded benchmarks, holds a higher average benchmark score (61,896 versus 46,614), and sits at a higher percentile rank among all GPUs (89 versus 85). The OpenCL margin of 12.9% is solid, and the Vulkan margin of 55.6% is decisive. For any application that uses either of these two APIs, the AMD part is the safer choice according to the recorded measurements.

The Intel Arc A530M is not a poor performer in absolute terms; its average score of 46,614 places it alongside the AMD Radeon RX 5600M and the AMD Radeon RX 6550M, and it edges out the NVIDIA RTX A2000 by 1.2% and the NVIDIA RTX 5880 Ada Generation by 1.4%. But those rivals are all a step below the AMD Radeon Pro W6600M's competitive set. The AMD part's nearest rivals include the NVIDIA GeForce RTX 4090, which it trails by just 2.6%, and the AMD Radeon 8050S, which is only 0.3% ahead. That is the company the AMD Radeon Pro W6600M keeps, and it is a much faster class of GPU.

Pick the AMD Radeon Pro W6600M if the workload is compute-heavy, Vulkan-based, or requires the highest available mobile GPU performance in this comparison. Pick the Intel Arc A530M if lower power consumption is a priority; its TDP is 65 W versus 90 W for the AMD part, which may matter in thermally constrained mobile designs. But on pure benchmark performance, the AMD Radeon Pro W6600M is the winner in every recorded test, and the margin in Vulkan is large enough that no reasonable interpretation of the data favors Intel.

FAQ

Q: Which GPU wins in Geekbench OpenCL?

A: The AMD Radeon Pro W6600M wins with a score of 56,140 versus 49,735 for the Intel Arc A530M, a 12.9% advantage.

Q: How large is the Vulkan performance gap?

A: The AMD Radeon Pro W6600M scores 67,652 in Geekbench Vulkan, which is 55.6% higher than the Intel Arc A530M's 43,492.

Q: What are the average benchmark scores for both GPUs?

A: The AMD Radeon Pro W6600M averages 61,896 across its recorded benchmarks, while the Intel Arc A530M averages 46,614.

Q: How do these GPUs compare to their nearest rivals?

A: The AMD Radeon Pro W6600M is 0.3% behind the AMD Radeon 8050S (62,108) and 2.6% ahead of the NVIDIA GeForce RTX 4090 (60,347). The Intel Arc A530M is effectively tied with the AMD Radeon RX 5600M (46,601) and 0.2% behind the AMD Radeon RX 6550M (46,702).

Q: Which GPU has the higher percentile ranking?

A: The AMD Radeon Pro W6600M ranks at the 89th percentile among all GPUs, while the Intel Arc A530M ranks at the 85th percentile.

Q: Does the Intel Arc A530M win any benchmark?

A: No. In the recorded head-to-head data, the Intel Arc A530M wins 0 tests, while the AMD Radeon Pro W6600M wins 2.

Architecture Differences

The two GPUs come from different architectural families and process nodes. The AMD Radeon Pro W6600M uses the Navi 23 chip built on RDNA 2.0, fabricated on a 7 nm process at TSMC. It packs 11,060 million transistors on a 237 mm² die, yielding a transistor density of 46.7 million transistors per square millimeter. The Intel Arc A530M uses the DG2-256 chip based on Xe-HPG architecture, belonging to the Alchemist (Arc 5 Mobile) generation. It is built on a 6 nm process, also at TSMC, with 11,500 million transistors on a 269 mm² die, giving a transistor density of 42.8 million per square millimeter. Intel's chip is slightly larger and has slightly more transistors, but AMD achieves higher transistor density.

The compute configurations differ noticeably. The AMD Radeon Pro W6600M has 1,792 shading units, 112 texture mapping units, 64 render output units, and 28 ray tracing cores. The Intel Arc A530M has 1,536 shading units, 96 TMUs, 48 ROPs, and 12 ray tracing cores. AMD leads in every one of those counts. The pixel rate for the AMD part is 130.2 GPixel/s versus 62.40 GPixel/s for Intel, and the texture rate is 227.8 GTexel/s versus 124.8 GTexel/s. The FP32 throughput is 7.290 TFLOPS for AMD and 3.994 TFLOPS for Intel, with FP16 at 14.58 TFLOPS and 7.987 TFLOPS respectively, both at a 2:1 ratio.

Clock speeds also favor AMD. The AMD Radeon Pro W6600M has a base clock of 1224 MHz and a boost clock of 2034 MHz, while the Intel Arc A530M operates at a base of 900 MHz and a boost of 1300 MHz. Memory configurations are identical on paper: both have 8 GB of GDDR6 on a 128 bit bus with 1750 MHz memory clock and 224.0 GB/s bandwidth. The effective memory speed is 14 Gbps for both.

Power requirements differ. The AMD Radeon Pro W6600M has a TDP of 90 W, while the Intel Arc A530M draws 65 W. Both are integrated mobile parts with an IGP slot width, and both have display outputs that are portable device dependent. The AMD part uses a PCIe 4.0 x16 interface, while the Intel part uses PCIe 4.0 x8. Both support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4.

Production status and release timing also differ. The AMD Radeon Pro W6600M is end-of-life and was released on 2021-06-07, succeeding the FirePro Mobile line. The Intel Arc A530M is still active and was released on 2023-07-31. The AMD part's predecessor is listed as FirePro Mobile, while no predecessor is recorded for the Intel part. Neither product has a recorded successor or launch MSRP in the database. The architectural differences, particularly the higher shading unit count, higher clocks, and more ray tracing cores on the AMD side, align with the benchmark results showing AMD ahead in both OpenCL and Vulkan.