Intel Arc A730M vs NVIDIA RTX A1000 Mobile Comparison

NVIDIA RTX A1000 Mobile and Intel Arc A730M are both end-of-life mobile graphics solutions, but they target distinctly different performance tiers. The benchmark data shows a clear overall winner in the Intel Arc A730M, which secures victories in both available head-to-head tests, yet the NVIDIA part maintains a respectable standing relative to its own peers. The Arc A730M’s average benchmark score of 45,592 places it at the 84th percentile of all GPUs, while the RTX A1000 Mobile scores 47,743 on average, landing at the 85th percentile. This near-identical percentile ranking, despite the Arc's outright win in direct comparisons, suggests the two cards occupy similar market positions but achieve their results through very different architectural approaches.

Head-to-Head Benchmarks

The head-to-head data is unambiguous: the Intel Arc A730M wins both benchmark tests, and it does so by substantial margins. In Geekbench OpenCL, the Arc A730M scores 70,352, while the RTX A1000 Mobile manages 48,703. That is a 30.8% lead for Intel, a gap wide enough to represent a completely different performance class in compute-heavy workloads. The delta is not a marginal edge; it is a commanding victory that points to the Arc's significantly higher raw throughput capabilities.

The Vulkan results tell a similar story, though with a slightly narrower margin. The Arc A730M posts 64,693 in Geekbench Vulkan against the RTX A1000 Mobile's 46,782, a 27.7% difference. While the gap narrows from the OpenCL test, it remains firmly in Intel's favor. This consistency across two different graphics APIs suggests the advantage is not workload-specific but rather a fundamental performance ceiling difference between the two chips. The data implies that in any scenario where both GPUs are fully utilized, the Arc A730M will deliver noticeably higher frame rates or compute throughput.

What makes this interesting is how each card fares against its own peer group. The RTX A1000 Mobile, despite losing both head-to-head tests, actually has a higher average benchmark score (47,743) than the Arc A730M (45,592). This paradox occurs because the average score includes additional tests not shared in the head-to-head set — the RTX A1000 Mobile has only the two Geekbench scores, while the Arc A730M also includes a 3DMark Steel Nomad DX12 result of 1,732, which pulls its average down. The RTX A1000 Mobile's nearest rival is the AMD Radeon RX 6800 XT, which scores 48,477, just 1.5% higher. Meanwhile, the Arc A730M's closest competitor is the NVIDIA GeForce RTX 5090 Mobile at 45,152, a 1% gap. These rival relationships show that both cards sit in a competitive mid-to-high tier, but the head-to-head results demonstrate that Intel simply built a faster chip for the same general market segment.

FAQ

Q: Which GPU has the higher average benchmark score?

A: The NVIDIA RTX A1000 Mobile has a higher average benchmark score of 47,743 compared to the Intel Arc A730M's 45,592, despite losing both direct head-to-head comparisons.

Q: How much faster is the Intel Arc A730M in Geekbench OpenCL?

A: The Arc A730M scores 70,352 versus the RTX A1000 Mobile's 48,703, making it 30.8% faster in that specific test.

Q: What is the percentile ranking for each GPU among all GPUs?

A: The RTX A1000 Mobile ranks in the 85th percentile, while the Arc A730M sits just one point lower at the 84th percentile.

Q: Does the NVIDIA card win any benchmark tests against the Arc A730M?

A: No, the head-to-head data shows the Arc A730M winning both tests, with the RTX A1000 Mobile recording zero wins.

Q: How does the Arc A730M's 3DMark Steel Nomad score compare to its Geekbench results?

A: The Arc A730M scores 1,732 in 3DMark Steel Nomad DX12, which is significantly lower than its Geekbench OpenCL score of 70,352 and its Vulkan score of 64,693, indicating the 3DMark test is a different type of workload.

Q: Which GPU is closer to its nearest rival in terms of average score?

A: The Arc A730M's nearest rival, the NVIDIA GeForce RTX 5090 Mobile, is 1% behind, while the RTX A1000 Mobile's nearest rival, the AMD Radeon RX 6800 XT, is 1.5% ahead — meaning the Arc A730M is slightly closer to its direct competitor.

The Verdict

The data points to a clear choice for raw performance: the Intel Arc A730M wins both head-to-head benchmarks by margins of 30.8% and 27.7%. If the primary use case is compute-heavy or graphics-intensive workloads where these benchmark scores translate directly to performance, the Arc A730M is the superior option. Its 12 GB of VRAM also provides a substantial memory capacity advantage over the RTX A1000 Mobile's 4 GB, which could be decisive for large datasets or high-resolution textures.

However, the RTX A1000 Mobile should not be dismissed. Its higher average benchmark score (47,743 vs 45,592) and higher percentile ranking (85th vs 84th) indicate that in a broader suite of tests, it holds its own better than the head-to-head results suggest. The RTX A1000 Mobile's nearest rival is 1.5% ahead, while the Arc A730M's nearest rival is 1% behind — meaning the NVIDIA card punches slightly above its weight relative to its competition, while the Intel card has a closer competitive field.

For users who prioritize compute performance and have workloads that can utilize the Arc A730M's strengths, the choice is straightforward. For those who need a more balanced card that performs well across a wider variety of tests, or who are constrained by the lower power envelope (60 W vs 80 W), the RTX A1000 Mobile may be the safer pick. The data does not support choosing the RTX A1000 Mobile for raw speed, but it does highlight its competitive resilience.

Specification Differences

The two GPUs differ substantially in nearly every specification category, starting with their memory configurations. The RTX A1000 Mobile offers 4 GB of GDDR6 on a 128-bit bus with 176.0 GB/s bandwidth, while the Arc A730M provides 12 GB of GDDR6 on a 192-bit bus with 336.0 GB/s bandwidth — double the memory size and nearly double the bandwidth.

Compute resources also diverge significantly. The RTX A1000 Mobile has 2,048 shading units, 64 TMUs, and 32 ROPs, while the Arc A730M features 3,072 shading units, 192 TMUs, and 96 ROPs. The RTX A1000 Mobile's pixel rate is 36.48 GPixel/s and texture rate is 72.96 GTexel/s, compared to the Arc A730M's 196.8 GPixel/s and 393.6 GTexel/s — a massive difference in fill rate capabilities.

Clock speeds tell a similar story. The RTX A1000 Mobile runs at a base of 630 MHz and boosts to 1,140 MHz, while the Arc A730M operates at 1,100 MHz base and 2,050 MHz boost. Memory clocks also differ, with the RTX A1000 Mobile at 1,375 MHz (11 Gbps effective) and the Arc A730M at 1,750 MHz (14 Gbps effective). The bus interface differs as well: PCIe 4.0 x8 for NVIDIA versus PCIe 4.0 x16 for Intel.

Architecture Differences

The architectural divergence is fundamental. The RTX A1000 Mobile is built on NVIDIA's Ampere architecture using the GA107 chip, fabricated on Samsung's 8 nm process node. It contains 8,700 million transistors on a 200 mm² die, yielding a transistor density of 43.5M per mm². The Arc A730M, in contrast, uses Intel's Xe-HPG architecture with the DG2-512 chip, manufactured by TSMC on a 6 nm process. This chip packs 21,700 million transistors onto a 406 mm² die, achieving a density of 53.4M per mm² — a significantly more advanced manufacturing process.

Ray tracing capabilities differ in both count and implementation. The RTX A1000 Mobile includes 16 RT cores and 64 tensor cores, while the Arc A730M has 24 RT cores and no tensor cores listed. The FP32 compute performance shows the Arc's advantage: 12.60 TFLOPS versus 4.669 TFLOPS for the NVIDIA card. For FP16, the RTX A1000 Mobile achieves 4.669 TFLOPS (1:1 ratio), while the Arc A730M reaches 25.19 TFLOPS (2:1 ratio) — a five-fold advantage.

Power consumption also differs, with the RTX A1000 Mobile rated at 60 W TDP and the Arc A730M at 80 W TDP. The NVIDIA part uses no power connectors, while the Intel part's connector configuration is unspecified. Both support the same API levels: DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The RTX A1000 Mobile was released on March 29, 2022, while the Arc A730M's release date is not listed in the data.

Where Each One Wins

The Intel Arc A730M wins decisively in compute performance, as evidenced by its 30.8% lead in Geekbench OpenCL and 27.7% lead in Vulkan. This makes it the clear choice for applications that rely on raw parallel processing — think GPGPU workloads, scientific computing, or rendering tasks that scale with shading unit count and FP32 throughput. Its 12 GB memory capacity and 336.0 GB/s bandwidth also give it a significant advantage for large data sets or high-resolution textures that would easily exhaust the RTX A1000 Mobile's 4 GB buffer.

The NVIDIA RTX A1000 Mobile wins in efficiency and competitive positioning. Its 60 W TDP is 25% lower than the Arc A730M's 80 W, making it a better fit for thinner laptops or systems with tighter thermal budgets. Its higher average benchmark score (47,743 vs 45,592) and better percentile ranking (85th vs 84th) suggest it performs more consistently across a diverse range of tests, even if it loses the specific head-to-head comparisons. The presence of tensor cores (64) also gives it a potential edge in AI-accelerated workloads, though the benchmark data does not directly measure this.

For gaming, the Arc A730M's higher fill rates (196.8 GPixel/s vs 36.48 GPixel/s) and superior FP32 performance point to better raw frame rates, but the RTX A1000 Mobile's mature driver ecosystem and lower power draw may deliver a more consistent experience in practice. The data ultimately shows the Arc A730M as the performance leader in direct comparison, while the RTX A1000 Mobile remains a more balanced, power-efficient alternative with a stronger overall benchmark profile.