Intel Arc Pro A60M vs NVIDIA H20 NVL16 Comparison

FAQ

Q: How do the two GPUs compare in terms of raw FP32 compute performance?

A: The NVIDIA H20 NVL16 delivers 39.54 TFLOPS of FP32 compute, which is roughly 7.4 times the 5.325 TFLOPS offered by the Intel Arc Pro A60M. This is the largest single performance gap between the two parts.

Q: What are the memory capacities and types of each GPU?

A: The Intel Arc Pro A60M uses 8 GB of GDDR6 memory on a 128-bit bus, providing 256.0 GB/s of bandwidth. The NVIDIA H20 NVL16 uses 96 GB of HBM3 memory on a 6144-bit bus, providing 4.03 TB/s of bandwidth.

Q: Which GPU has a higher boost clock speed?

A: The NVIDIA H20 NVL16 boosts to 1980 MHz, while the Intel Arc Pro A60M boosts to 1300 MHz. The NVIDIA part also has a higher base clock at 1830 MHz compared to 900 MHz for the Intel part.

Q: What are the process nodes used by each GPU?

A: The Intel Arc Pro A60M is built on a 6 nm process at TSMC, while the NVIDIA H20 NVL16 uses a 5 nm process, also at TSMC. The NVIDIA chip has a much higher transistor density of 98.3M per mm² versus 42.8M per mm² for the Intel chip.

Q: Do both GPUs support PCIe 4.0?

A: No. The Intel Arc Pro A60M uses PCIe 4.0 x16, while the NVIDIA H20 NVL16 uses the newer PCIe 5.0 x16 interface.

Q: What is the slot form factor for each GPU?

A: The Intel Arc Pro A60M is an IGP (integrated graphics processor) class part, meaning it is designed for portable devices. The NVIDIA H20 NVL16 is an SXM Module, designed for server installations.

Architecture Differences

The two GPUs come from fundamentally different architectural lineages. The Intel Arc Pro A60M is built on the Xe-HPG architecture, specifically using the DG2-256 chip, and belongs to the Alchemist generation under the Pro-Series Mobile lineup. In contrast, the NVIDIA H20 NVL16 uses the Hopper architecture with the GH100 chip, classified under the Server Hopper (Hxx) generation. This architectural divergence explains most of the performance and feature differences observed in the database.

The Intel part is manufactured on a 6 nm process at TSMC, with 11,500 million transistors packed into a 269 mm² die. The NVIDIA part uses a 5 nm process at the same foundry, but scales to 80,000 million transistors on an 814 mm² die. The transistor density difference is substantial: 42.8M per mm² for Intel versus 98.3M per mm² for NVIDIA. This density advantage allows the Hopper chip to integrate far more compute resources in a similar physical footprint.

Compute resources differ dramatically. The Intel GPU has 2048 shading units, 128 texture mapping units, 64 ROPs, and 16 ray tracing cores. The NVIDIA GPU has 9984 shading units, 312 texture mapping units, 24 ROPs, and 312 tensor cores. The NVIDIA part does not list dedicated ray tracing cores, while the Intel part does not list tensor cores. This reflects their different design priorities: Intel focuses on general graphics and ray tracing, while NVIDIA emphasizes tensor-heavy server workloads.

Memory subsystems are also architecturally distinct. Intel uses 8 GB of GDDR6 with a 128-bit bus, while NVIDIA uses 96 GB of HBM3 with a 6144-bit bus. The memory clock differs as well: Intel runs at 2000 MHz (16 Gbps effective), while NVIDIA runs at 1313 MHz (5.3 Gbps effective). Despite the lower clock, the much wider bus gives NVIDIA a massive bandwidth advantage.

API support diverges completely. The Intel Arc Pro A60M supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The NVIDIA H20 NVL16 lists N/A for DirectX, OpenGL, and Vulkan, indicating it is not designed for conventional graphics API workloads. The NVIDIA part has no display outputs, while the Intel part has portable-device-dependent outputs.

Clock behavior also differs. Intel runs at a 900 MHz base and 1300 MHz boost. NVIDIA runs at 1830 MHz base and 1980 MHz boost. The higher clocks on NVIDIA, combined with the larger shader count, explain the massive compute throughput gap.

Where Each One Wins

The Intel Arc Pro A60M wins in scenarios that require standard graphics rendering and display output. Its support for DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.4 makes it suitable for conventional GPU workloads in portable devices. It also has a much lower power requirement at 95 W, compared to 400 W for the NVIDIA part. The Intel GPU offers display outputs, whereas the NVIDIA part has none. For mobile workstations or portable systems requiring graphics acceleration with API compatibility, the Intel part is the only viable option between the two.

The NVIDIA H20 NVL16 wins decisively in raw compute throughput. Its FP32 performance of 39.54 TFLOPS dwarfs the Intel part, and its FP16 performance of 79.07 TFLOPS is similarly dominant. The 96 GB HBM3 memory pool with 4.03 TB/s bandwidth enables large-scale data processing that the Intel 8 GB GDDR6 cannot approach. The 312 tensor cores provide dedicated hardware for tensor operations, which the Intel part lacks entirely. The SXM module form factor and PCIe 5.0 interface position it for server deployments where graphics output is irrelevant. The NVIDIA part also has a much larger texture rate at 617.8 GTexel/s versus 166.4 GTexel/s for Intel.

The pixel rate comparison is interesting: Intel achieves 83.20 GPixel/s while NVIDIA achieves 47.52 GPixel/s. This reflects the Intel part's higher ROP count (64 vs 24) and its focus on rasterization-heavy workloads. For pure pixel throughput, Intel wins despite being far behind in most other metrics.

Specification Differences

The two GPUs differ across nearly every recorded specification. The process node differs: 6 nm for Intel, 5 nm for NVIDIA. Transistor count differs by a factor of nearly seven: 11,500 million versus 80,000 million. Die size differs: 269 mm² versus 814 mm². Transistor density differs: 42.8M per mm² versus 98.3M per mm².

Clock speeds differ: Intel base 900 MHz and boost 1300 MHz, NVIDIA base 1830 MHz and boost 1980 MHz. Memory clocks differ: Intel 2000 MHz with 16 Gbps effective, NVIDIA 1313 MHz with 5.3 Gbps effective. Memory capacity differs: 8 GB versus 96 GB. Memory type differs: GDDR6 versus HBM3. Bus width differs: 128 bit versus 6144 bit. Bandwidth differs: 256.0 GB/s versus 4.03 TB/s.

Compute units differ: Intel has 2048 shading units, 128 TMUs, 64 ROPs, and 16 ray tracing cores. NVIDIA has 9984 shading units, 312 TMUs, 24 ROPs, and 312 tensor cores. The Intel part has no tensor cores, and the NVIDIA part has no listed ray tracing cores.

Pixel rate differs: 83.20 GPixel/s for Intel versus 47.52 GPixel/s for NVIDIA. Texture rate differs: 166.4 GTexel/s for Intel versus 617.8 GTexel/s for NVIDIA. FP32 performance differs: 5.325 TFLOPS versus 39.54 TFLOPS. FP16 performance differs: 10.65 TFLOPS versus 79.07 TFLOPS.

Power consumption differs: 95 W for Intel versus 400 W for NVIDIA. The NVIDIA part also lists an 800 W suggested PSU, while the Intel part has none. Slot width differs: IGP for Intel versus SXM Module for NVIDIA. Bus interface differs: PCIe 4.0 x16 versus PCIe 5.0 x16. Display outputs differ: portable device dependent for Intel, none for NVIDIA.

API support differs: Intel supports DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.4. NVIDIA lists N/A for all three. Release dates differ: Intel released on 2023-06-05, NVIDIA on 2025-09-01. The NVIDIA part has a predecessor (Server Ada) and successor (Server Blackwell), while the Intel part has neither listed. Both are marked as Active production status.

Head-to-Head Benchmarks

The database records no direct head-to-head benchmark results between these two GPUs. The winsA and winsB fields are both zero, and the headToHeadBenchmarks array is empty. This means no common benchmark suite has been run on both parts in the recorded data.

However, the specification data provides a clear comparative picture. The most significant advantage for the NVIDIA H20 NVL16 is in FP32 compute, where it delivers 39.54 TFLOPS versus 5.325 TFLOPS for the Intel Arc Pro A60M. This represents a 7.4x difference. In FP16, the NVIDIA part delivers 79.07 TFLOPS versus 10.65 TFLOPS for Intel, a 7.4x difference as well.

Memory bandwidth shows an even larger gap. The NVIDIA H20 NVL16 provides 4.03 TB/s, which is 15.7 times the 256.0 GB/s available to the Intel Arc Pro A60M. The memory capacity difference is 12x: 96 GB versus 8 GB. These margins indicate that the NVIDIA part is in a completely different performance class for memory-intensive workloads.

Texture rate favors NVIDIA by a factor of 3.7: 617.8 GTexel/s versus 166.4 GTexel/s. The NVIDIA part also has far more shading units (9984 vs 2048) and TMUs (312 vs 128). The Intel part wins in pixel rate, delivering 83.20 GPixel/s versus 47.52 GPixel/s for NVIDIA, a 1.75x advantage. This is attributable to the Intel part's higher ROP count of 64 versus 24.

Power efficiency is another area where Intel shows an advantage from the recorded data. The Intel part draws 95 W, while the NVIDIA part draws 400 W. Per watt, Intel delivers approximately 0.056 TFLOPS per watt in FP32, while NVIDIA delivers approximately 0.099 TFLOPS per watt. The NVIDIA part is more efficient despite the higher absolute power draw.

The clock speeds favor NVIDIA, with a boost of 1980 MHz versus 1300 MHz for Intel. The base clock difference is even larger: 1830 MHz versus 900 MHz. These clock advantages compound with the shader count differences to produce the compute gap.

The Verdict

The data indicates two GPUs designed for entirely different purposes. The Intel Arc Pro A60M is a mobile graphics solution with display outputs, full graphics API support, and a 95 W power envelope. It delivers 5.325 TFLOPS of FP32 performance, 256.0 GB/s of memory bandwidth, and 83.20 GPixel/s of pixel throughput. Its 8 GB GDDR6 memory and 128-bit bus are modest but adequate for portable device graphics workloads.

The NVIDIA H20 NVL16 is a server compute module with no display outputs and no conventional graphics API support. It delivers 39.54 TFLOPS of FP32 performance, 4.03 TB/s of memory bandwidth, and 96 GB of HBM3 memory. Its 312 tensor cores and 79.07 TFLOPS of FP16 performance indicate a focus on tensor-heavy server workloads. The 400 W power draw and 800 W suggested PSU confirm its data-center orientation.

For a system requiring standard graphics rendering, API compatibility, and display output, the Intel Arc Pro A60M is the only choice between the two. Its higher pixel rate and ROP count support rasterization tasks. Its lower power requirement makes it suitable for portable devices.

For a system requiring maximum compute throughput, large memory capacity, and tensor operations, the NVIDIA H20 NVL16 is clearly superior. Its FP32 and FP16 performance are each more than seven times higher than the Intel part. Its memory bandwidth is nearly sixteen times higher. Its tensor cores provide capabilities the Intel part does not offer.

The release timeline reinforces this split. The Intel part debuted in June 2023 as part of the Alchemist generation, while the NVIDIA part arrived in September 2025 as part of the Server Hopper generation. The NVIDIA part has both a predecessor and successor listed, indicating an established server product line. The Intel part has neither, suggesting a standalone mobile offering.

Both GPUs are marked as Active production status, so both remain available in the market. Their respective 50th percentile rankings in the database indicate neither is positioned at the extreme top or bottom of the overall GPU performance distribution. The choice between them depends entirely on the workload: graphics and display for Intel, compute and tensor operations for NVIDIA.