Intel Arc A730M vs NVIDIA GeForce RTX 4070 Comparison

Head-to-Head Benchmarks

The recorded database results place the NVIDIA GeForce RTX 4070 firmly ahead of the Intel Arc A730M across every shared benchmark. In the 3DMark Steel Nomad DX12 test, the RTX 4070 scores 3854 against the Arc A730M's 1732, a 55.1% advantage. This is a substantial gap that reflects the RTX 4070's dominance in modern DX12 workloads, where its Ada Lovelace architecture demonstrates significantly higher throughput.

The compute-oriented benchmarks tell a similar story. In Geekbench OpenCL, the RTX 4070 reaches 154858 points, while the Arc A730M records 70352, putting the NVIDIA part 54.6% ahead. The Vulkan results show the widest margin: the RTX 4070 scores 174152 versus the Arc A730M's 64693, a 62.9% deficit for Intel. This Vulkan gap is particularly notable, as it suggests the RTX 4070's driver stack and hardware implementation extract considerably more performance from the API.

It is worth remembering the Arc A730M does not win a single head-to-head comparison. Of the three shared tests, the NVIDIA product claims all three victories. The margins are consistent, ranging from roughly 55% to 63%, indicating that the RTX 4070's superiority is not limited to one specific workload type but spans DX12, OpenCL, and Vulkan equally.

Contextualizing the Arc A730M against its own nearest rivals, the data shows it sits in a competitive middle ground. Its average benchmark score of 45592 places it 0.5% above the AMD Radeon Pro 5500 XT (45384) and 1% above the NVIDIA GeForce RTX 5090 Mobile (45152). It trails the NVIDIA RTX A2000 (46043) by 1% and the NVIDIA RTX 5880 Ada Generation (45972) by 0.8%. These tight deltas indicate that the Arc A730M's performance profile is closely grouped with those workstation and mobile parts, though it cannot match the RTX 4070.

The RTX 4070, for its part, holds an 81st percentile ranking among all GPUs in the database. The Arc A730M ranks slightly higher at the 84th percentile, an interesting inversion given the RTX 4070's clear win in direct comparisons. This discrepancy arises because the percentile is calculated against the full GPU population, and the Arc A730M's average score benefits from its specific benchmark mix. However, in the head-to-head tests the two share, the RTX 4070's raw output is decisively superior.

FAQ

Q: Which GPU wins in 3DMark Steel Nomad DX12?

A: The NVIDIA GeForce RTX 4070 wins decisively. It scores 3854 against the Intel Arc A730M's 1732, a 55.1% advantage.

Q: How large is the performance gap in Geekbench Vulkan?

A: The RTX 4070 scores 174152, while the Arc A730M manages 64693. That is a 62.9% deficit for the Intel part, the largest margin across all shared tests.

Q: Does the Intel Arc A730M win any benchmark against the RTX 4070?

A: No. Across the three recorded head-to-head tests (3DMark Steel Nomad DX12, Geekbench OpenCL, Geekbench Vulkan), the RTX 4070 wins all three.

Q: How does the Arc A730M compare to its own nearest rivals?

A: The Arc A730M's average score of 45592 puts it 0.5% above the AMD Radeon Pro 5500 XT and 1% above the NVIDIA GeForce RTX 5090 Mobile. It sits 1% below the NVIDIA RTX A2000 and 0.8% below the NVIDIA RTX 5880 Ada Generation.

Q: What is the RTX 4070's standing relative to its nearest competitors?

A: Its average score of 37648 places it 0.1% above the NVIDIA Tesla P4 and 0.4% above the AMD Radeon RX Vega 56. It trails the NVIDIA GeForce RTX 4080 Mobile by 1.3% and leads the AMD Radeon PRO W6400 by 1.3%.

Q: How do their percentile rankings differ?

A: The Arc A730M ranks at the 84th percentile of all GPUs, while the RTX 4070 ranks at the 81st percentile. Despite the RTX 4070 winning all direct comparisons, the Arc A730M's average benchmark score is higher due to its benchmark mix.

The Verdict

For any workload represented in the shared benchmark suite, the NVIDIA GeForce RTX 4070 is the clear choice. It outperforms the Intel Arc A730M by 54.6% to 62.9% depending on the API, with the largest lead appearing in Vulkan. The RTX 4070's 3DMark Steel Nomad score of 3854 more than doubles the Arc A730M's 1732, making it the stronger option for DX12 gaming and rendering tasks.

The Arc A730M, however, is not a weak part in absolute terms. Its average benchmark score of 45592 exceeds the RTX 4070's 37648, and it holds a higher percentile ranking (84th versus 81st). This suggests that the Arc A730M's performance across a broader range of tests is competitive with other mobile and workstation GPUs, even if it cannot match the RTX 4070 in the specific tests they share.

Buyers should pick the RTX 4070 if their priority is peak performance in DX12, OpenCL, and Vulkan workloads, particularly those that stress modern rendering pipelines. The Arc A730M is a reasonable alternative for users whose workloads align with its strengths, as indicated by its higher average score and percentile placement, but the head-to-head data is unambiguous: the RTX 4070 is the faster GPU in every directly comparable scenario.

Specification Differences

The two GPUs differ in nearly every core specification category. The Intel Arc A730M uses 3072 shading units, 192 texture mapping units, and 96 render output units. The NVIDIA GeForce RTX 4070 fields 5888 shading units, 184 TMUs, and 64 ROPs. The RTX 4070 has more than 1.9 times the shading units, while the Arc A730M carries more ROPs.

Clock speeds diverge substantially. The Arc A730M runs at a 1100 MHz base clock and 2050 MHz boost, while the RTX 4070 operates at 1920 MHz base and 2475 MHz boost. The NVIDIA part's higher clocks contribute to its superior throughput. In terms of raw compute, the RTX 4070 delivers 29.15 TFLOPS FP32 versus the Arc A730M's 12.60 TFLOPS, a 2.3x difference. The FP16 figures also differ: the RTX 4070 achieves 29.15 TFLOPS (1:1 ratio), while the Arc A730M reaches 25.19 TFLOPS (2:1 ratio).

Pixel and texture rates show a mixed picture. The Arc A730M produces 196.8 GPixel/s, exceeding the RTX 4070's 158.4 GPixel/s. The RTX 4070 counters with 455.4 GTexel/s versus the Arc A730M's 393.6 GTexel/s. Memory configurations are similar in capacity and bus width: both have 12 GB and 192-bit interfaces. The RTX 4070 uses GDDR6X at 21 Gbps effective, yielding 504.2 GB/s bandwidth, while the Arc A730M uses GDDR6 at 14 Gbps effective, yielding 336.0 GB/s. The RTX 4070's bandwidth advantage is 50%.

Power and physical specifications also separate the two. The Arc A730M has a TDP of 80 W and is an integrated GPU (IGP), while the RTX 4070 has a 200 W TDP and is a dual-slot card with a 1x 16-pin power connector and a suggested PSU of 550 W. The RTX 4070 measures 240 mm in length, 110 mm in height, and 40 mm in width. The Arc A730M has no listed dimensions. Display outputs differ as well: the Arc A730M is portable-device dependent, while the RTX 4070 offers 1x HDMI 2.1 and 3x DisplayPort 1.4a.

Architecture Differences

The two chips come from fundamentally different design philosophies. The Intel Arc A730M is built on the Xe-HPG architecture, specifically the DG2-512 chip, and belongs to the Alchemist generation (Arc 7 Mobile). The NVIDIA GeForce RTX 4070 uses the Ada Lovelace architecture on the AD104 chip, part of the GeForce 40 series. Both are fabricated by TSMC, but on different nodes: the Arc A730M uses a 6 nm process, while the RTX 4070 uses a 5 nm process.

The transistor counts reflect the design differences. The Arc A730M contains 21,700 million transistors on a 406 mm² die, giving a density of 53.4 million transistors per mm². The RTX 4070 packs 35,800 million transistors into a 294 mm² die, achieving 121.8 million per mm². The RTX 4070's higher density and smaller die indicate a more advanced manufacturing process and a more compact, efficient layout.

Ray tracing and tensor hardware differ significantly. The Arc A730M has 24 ray tracing cores and no listed tensor cores. The RTX 4070 includes 46 ray tracing cores and 184 tensor cores, giving it a substantial advantage in ray-traced workloads and AI-accelerated features. This makes the RTX 4070 better equipped for DLSS-style upscaling and other tensor-core-dependent technologies, though the database does not record specific tests for those features.

Both GPUs support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, so API-level compatibility is identical. The bus interface is also the same: PCIe 4.0 x16 for both. The RTX 4070 was released on 2023-04-11, succeeding the GeForce 30 series and preceding the GeForce 50 series. The Arc A730M has no recorded release date, predecessor, or successor. Both are listed as end-of-life products in the database. The RTX 4070 has a launch MSRP of 599 USD; the Arc A730M has no recorded launch MSRP.