AMD Ryzen AI 7 PRO 450 vs Intel Arc G3 Comparison

FAQ

Q: What are the core and thread counts for the AMD Ryzen AI 7 PRO 450 and the Intel Arc G3?

A: The AMD Ryzen AI 7 PRO 450 has 8 cores and 16 threads. The Intel Arc G3 has 14 cores and 14 threads.

Q: How do the boost clocks compare between the two processors?

A: The AMD Ryzen AI 7 PRO 450 has a boost clock of 5.10 GHz, while the Intel Arc G3 has a boost clock of 4.60 GHz.

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

A: The AMD Ryzen AI 7 PRO 450 is manufactured on a 4 nm process by TSMC. The Intel Arc G3 is manufactured on a 3 nm process by Intel.

Q: What is the TDP of each processor?

A: The AMD Ryzen AI 7 PRO 450 has a TDP of 28 watts. The Intel Arc G3 has a TDP of 25 watts.

Q: What memory types do the two processors support?

A: The AMD Ryzen AI 7 PRO 450 supports DDR5 and LPDDR5X memory. The Intel Arc G3 supports only LPDDR5X memory.

Q: What are the integrated graphics solutions in these chips?

A: The AMD Ryzen AI 7 PRO 450 includes the Radeon 860M. The Intel Arc G3 includes the Arc B370.

The Verdict

The database records a substantial performance gap between these two mobile processors, but the comparison is asymmetric because the Intel Arc G3 currently has no recorded benchmark scores. The AMD Ryzen AI 7 PRO 450 has a complete set of benchmark results, an average benchmark score of 37093, and sits at the 85th percentile of all CPUs. The Intel Arc G3 has an average benchmark score of 0 and sits at the 50th percentile, with no benchmark entries in the database. This means the data cannot support any direct head-to-head performance conclusions yet.

For users who need a processor with verified performance data, the AMD Ryzen AI 7 PRO 450 is the only option with measurable results. Its nearest rivals in the database include the Intel Core i9-12900T with an average score of 37112, the AMD Ryzen 7 160 with 37117, the Intel Core i7-13700 with 37135, and the AMD Ryzen 7 7735H with 37161. The AMD Ryzen AI 7 PRO 450 trails each of these by only 0.1% to 0.2%, placing it in a tightly clustered performance band around the 37000 average score mark.

The Intel Arc G3 cannot be assessed for performance until benchmark data is recorded. Its specifications show a higher core count, a smaller process node, and a larger L3 cache, but without measurements these remain theoretical advantages. The recorded data indicates that the AMD Ryzen AI 7 PRO 450 is the processor with proven results, while the Intel Arc G3 is an unverified entry in the database.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark entries for these two processors. The wins column shows 0 for both the AMD Ryzen AI 7 PRO 450 and the Intel Arc G3. As a result, there are no direct comparison scores to analyze.

The AMD Ryzen AI 7 PRO 450 does have standalone benchmark results that establish its performance profile. In Cinebench R23, it scores 16054 in multicore and 2010 in single-core. In Cinebench R15, it scores 2457 in multicore and 220 in single-core. PassMark results include 24779 for multithread, 3955 for single-thread, 86227 for integer math, 52971 for floating point math, 20778 for extended instructions, 14925 for data encryption, 294298 for data compression, 32344 for random string sorting, 84 for find prime numbers, and 1337 for physics.

The Intel Arc G3 has no benchmark scores recorded in the database. Its average benchmark score is listed as 0, and its percentile rank of 50 is the default baseline for an unmeasured processor. Without recorded measurements, the database cannot provide a comparison of compute performance, memory bandwidth effects, or power efficiency between the two chips.

The nearest rival data for the AMD Ryzen AI 7 PRO 450 provides context for its standalone scores. The Intel Core i9-12900T averages 37112, which is 0.1% higher than the AMD chip. The AMD Ryzen 7 160 averages 37117, also 0.1% higher. The Intel Core i7-13700 averages 37135, 0.1% higher. The AMD Ryzen 7 7735H averages 37161, 0.2% higher. These deltas are minimal, indicating the AMD Ryzen AI 7 PRO 450 performs within a narrow margin of these established desktop and mobile processors.

Specification Differences

The AMD Ryzen AI 7 PRO 450 and Intel Arc G3 differ across nearly every recorded specification field.

Core and thread counts: the AMD chip has 8 cores and 16 threads, while the Intel chip has 14 cores and 14 threads. The Intel part has more physical cores but no hyperthreading, resulting in fewer total threads.

Clock speeds: the AMD chip has a base clock of 2.00 GHz and a boost clock of 5.10 GHz. The Intel chip has a base clock of 1.90 GHz and a boost clock of 4.60 GHz. The AMD chip leads in both base and boost frequencies.

Power: the AMD chip has a TDP of 28 watts, while the Intel chip has a TDP of 25 watts. The Intel part draws 3 fewer watts under the recorded TDP specification.

Socket and package: the AMD chip uses AMD Socket FP8, while the Intel chip uses Intel BGA 2540.

Process node and foundry: the AMD chip is built on a 4 nm process at TSMC. The Intel chip is built on a 3 nm process at Intel. The Intel process node is smaller by one nanometer step.

Cache hierarchy: the AMD chip has 80 KB of L1 cache per core, 1 MB of L2 cache per core, and 8 MB of L3 cache. The Intel chip has 192 KB of L1 cache per core, 2.5 MB of L2 cache per core, and 18 MB of shared L3 cache. The Intel chip has larger per-core L1 and L2 caches and more than double the L3 capacity.

Memory support: the AMD chip supports DDR5 and LPDDR5X, while the Intel chip supports only LPDDR5X. Both use dual-channel memory buses. The AMD chip has a memory bandwidth of 89.6 GB/s, while the Intel chip has a memory bandwidth of 136.5 GB/s, a 46.9 GB/s advantage.

ECC memory: the AMD chip supports ECC memory, while the Intel chip does not.

PCIe: the AMD chip supports Gen 4 with 16 lanes (CPU only). The Intel chip supports Gen 5 with 4 lanes (CPU only). The Intel chip has a newer PCIe generation but far fewer lanes.

Integrated graphics: the AMD chip includes the Radeon 860M, while the Intel chip includes the Arc B370.

Release dates: the AMD chip was released on 2026-01-04, while the Intel chip was released on 2026-05-27. The Intel chip launched later.

Die size: the AMD chip has a die size of 195 mm². The Intel chip has no recorded die size.

Part numbers: the AMD chip is listed as 100-000001865, and the Intel chip is listed as SA4QZ.

Architecture Differences

The architectural split between these two processors is substantial. The AMD Ryzen AI 7 PRO 450 uses the Zen 5 architecture under the Gorgon Point codename, belonging to the Ryzen AI PRO 400 generation, which combines Zen 5 and Zen 5c cores. The Intel Arc G3 uses the Panther Lake codename under the Arc G3 generation, with no architecture name recorded in the database.

The AMD processor is a hybrid design that pairs Zen 5 cores with Zen 5c cores in a single package. This arrangement allows the chip to balance high-performance tasks on Zen 5 cores and efficiency-oriented workloads on Zen 5c cores. The Intel processor does not have a recorded architecture name, so its core design approach cannot be analyzed from the database.

The cache architecture differs in structure as well as capacity. The AMD chip uses per-core L1 and L2 allocations of 80 KB and 1 MB respectively, with a shared 8 MB L3 pool. The Intel chip uses per-core allocations of 192 KB L1 and 2.5 MB L2, with a shared 18 MB L3. The Intel design dedicates more cache to each core and provides a larger shared pool, which can benefit workloads with high data reuse across cores.

The process technology represents a significant divergence. The AMD chip is fabricated on TSMC's 4 nm node, while the Intel chip is fabricated on Intel's 3 nm node. The Intel process is the smaller of the two, which typically enables higher transistor density. The AMD chip has a recorded die size of 195 mm², while the Intel chip has no die size recorded, so density comparisons cannot be made.

Memory architecture also separates the two designs. The AMD chip supports both DDR5 and LPDDR5X, giving system designers flexibility between socketed and soldered memory. The Intel chip supports only LPDDR5X, which pairs with its mobile-focused BGA 2540 package. The Intel chip records a higher memory bandwidth of 136.5 GB/s versus 89.6 GB/s for the AMD chip.

PCIe implementation differs in both generation and lane count. The AMD chip provides Gen 4 with 16 CPU-only lanes, which suits configurations with multiple high-bandwidth devices. The Intel chip provides Gen 5 with 4 CPU-only lanes, offering higher per-lane bandwidth but fewer total lanes for device expansion.

The integrated graphics solutions come from different vendors and generations. The AMD chip uses the Radeon 860M, while the Intel chip uses the Arc B370. Both are integrated into the processor package for mobile platforms.

ECC memory support marks another architectural distinction. The AMD chip supports ECC memory, which is relevant for error-sensitive workloads. The Intel chip does not support ECC memory.

The production status for both processors is listed as Active, and neither chip has an unlocked multiplier. Both target the mobile market segment. The AMD chip carries the Gorgon Point codename and belongs to the Ryzen AI PRO 400 generation, while the Intel chip carries the Panther Lake codename and belongs to the Arc G3 generation.