AMD Ryzen AI Embedded P132 vs Intel Core Ultra 7 266V Comparison

Where Each One Wins

The benchmark data splits these two mobile processors into clearly distinct roles. The AMD Ryzen AI Embedded P132 wins 4 of the 11 head-to-head tests, while the Intel Core Ultra 7 266V wins 7. The AMD part dominates in integer-heavy and data-compression workloads. Its largest victory comes in integer math, where it scores 62,249 against 41,558, a 49.8% advantage. Data compression also favors AMD heavily: 230,437 versus 187,050, a 23.2% lead. Random string sorting goes to AMD by 9.9% (25,181 versus 22,905), and extended instructions show a narrower 3.7% edge (16,520 versus 15,928).

The Intel Core Ultra 7 266V takes the remaining categories, and several wins are substantial. Prime number finding is a rout: 191 versus 57, a 70.2% advantage for Intel. Floating-point math favors Intel by 25.8% (56,923 versus 42,248), and physics simulation shows a 36.4% gap (1,608 versus 1,022). Data encryption goes to Intel by 17.2% (13,822 versus 11,444). Single-thread performance is also Intel's, with 3,943 versus 3,713, a 5.8% edge. The multithread score is nearly identical: Intel leads by just 1% (19,461 versus 19,262), making that test effectively a tie despite the win.

Looking at the broader database averages, the AMD processor sits at an average benchmark score of 37,804 and ranks in the 86th percentile of all CPUs. The Intel part averages 23,297 and ranks in the 76th percentile. That percentile gap is large, but it reflects the full benchmark suite, not just the head-to-head tests shown here. Within the head-to-head set, the Intel part wins more tests, but the AMD part wins the ones where it wins big.

Architecture Differences

The two processors come from different design philosophies. AMD's Ryzen AI Embedded P132 uses the Gorgon Point codename and is built on a 4 nm TSMC process. It pairs 6 cores with 12 threads, meaning simultaneous multithreading is active. Intel's Core Ultra 7 266V, from the Lunar Lake family, uses an 8-core, 8-thread arrangement on a 3 nm TSMC process. Intel has no multithreading here; each core handles one thread.

Cache layouts differ significantly. AMD allocates 80 KB of L1 per core, 1 MB of L2 per core, and a modest 4 MB of shared L3. Intel provides 192 KB of L1 per core, 2.5 MB of L2 per core, and 12 MB of shared L3. The Intel L3 cache is three times larger, which helps explain its strong showing in prime number calculations and physics workloads, both of which benefit from larger working sets.

Memory support also diverges. AMD supports both DDR5 and LPDDR5X over a dual-channel bus, with 89.6 GB/s of bandwidth and ECC memory support. Intel supports LPDDR5X only, also dual-channel, but with a higher 136.5 GB/s bandwidth and no ECC. PCIe capabilities differ as well: AMD offers Gen 4 with 14 CPU lanes, while Intel offers Gen 5 with 4 CPU lanes. The integrated graphics differ: AMD uses a Radeon 840M, Intel uses an Arc 140V.

The socket and thermal envelope tell another story. AMD uses Socket FP8 with a 28 W TDP, while Intel uses BGA 2833 with a 17 W TDP. The Intel part is designed for lower power consumption, which aligns with its thinner, lighter mobile positioning. The AMD part, despite a higher TDP, still targets mobile but with more headroom for sustained compute. Release dates are far apart: Intel launched on 2024-09-23, AMD on 2026-03-08.

FAQ

Q: Which processor has better single-thread performance?

A: The Intel Core Ultra 7 266V scores 3,943 in PassMark single-thread tests, compared to 3,713 for the AMD Ryzen AI Embedded P132, a 5.8% advantage for Intel.

Q: Does the AMD processor support ECC memory?

A: Yes, the AMD Ryzen AI Embedded P132 has ECC memory support. The Intel Core Ultra 7 266V does not support ECC memory.

Q: How do the core counts compare?

A: The AMD Ryzen AI Embedded P132 has 6 cores and 12 threads, while the Intel Core Ultra 7 266V has 8 cores and 8 threads. Intel has more physical cores but no multithreading, so the thread counts are closer than the core counts suggest.

Q: Which processor has the higher boost clock?

A: The Intel Core Ultra 7 266V boosts to 5.00 GHz, while the AMD Ryzen AI Embedded P132 boosts to 4.50 GHz.

Q: What is the memory bandwidth difference?

A: The Intel Core Ultra 7 266V provides 136.5 GB/s of memory bandwidth versus 89.6 GB/s for the AMD Ryzen AI Embedded P132, a 52.3% advantage for Intel.

Q: Which processor wins in data compression workloads?

A: The AMD Ryzen AI Embedded P132 scores 230,437 in PassMark data compression, beating the Intel Core Ultra 7 266V's 187,050 by 23.2%.

Specification Differences

The two processors differ across nearly every core specification. The AMD Ryzen AI Embedded P132 has 6 cores and 12 threads; the Intel Core Ultra 7 266V has 8 cores and 8 threads. Base clocks are 2.00 GHz for AMD and 2.20 GHz for Intel, with boost clocks of 4.50 GHz and 5.00 GHz respectively. TDP ratings are 28 W for AMD and 17 W for Intel.

Cache sizes diverge sharply. AMD's L1 is 80 KB per core, L2 is 1 MB per core, and L3 is 4 MB. Intel's L1 is 192 KB per core, L2 is 2.5 MB per core, and L3 is 12 MB shared. The memory bus is dual-channel for both, but AMD supports DDR5 and LPDDR5X with 89.6 GB/s bandwidth and ECC, while Intel supports LPDDR5X only with 136.5 GB/s bandwidth and no ECC.

PCIe generations differ: AMD uses Gen 4 with 14 CPU lanes, Intel uses Gen 5 with 4 CPU lanes. Integrated graphics are Radeon 840M for AMD and Arc 140V for Intel. Sockets are AMD Socket FP8 versus Intel BGA 2833. Process nodes are 4 nm for AMD and 3 nm for Intel, both fabricated by TSMC. Release dates are 2026-03-08 for AMD and 2024-09-23 for Intel. Both processors have locked multipliers and are classified as mobile parts.

Head-to-Head Benchmarks

The biggest AMD win is in integer math. The 62,249 score versus 41,558 represents a 49.8% advantage, the largest delta in either direction across all tests. This suggests the AMD core design handles integer-heavy instruction streams with notably greater efficiency, which matters for database operations, compression algorithms, and general productivity tasks. The data compression result reinforces this: 230,437 versus 187,050, a 23.2% lead. Random string sorting, another integer-centric workload, goes to AMD by 9.9% (25,181 versus 22,905). Extended instructions show a smaller but still positive AMD edge of 3.7% (16,520 versus 15,928).

Intel's wins are concentrated in different domains. Prime number finding, which stresses branch prediction and cache residency, delivers Intel's largest margin: 191 versus 57, a 70.2% lead. This is a massive gap and points to the much larger 12 MB L3 cache on the Intel part. Physics simulation follows with 1,608 versus 1,022, a 36.4% advantage. Floating point math goes to Intel by 25.8% (56,923 versus 42,248), indicating the Lunar Lake architecture handles FP-heavy code better despite having no multithreading. Data encryption favors Intel by 17.2% (13,822 versus 11,444), likely benefiting from newer instruction set extensions.

Single-thread performance is close but favors Intel: 3,943 versus 3,713, a 5.8% edge. The multithread score is nearly identical, with Intel ahead by just 1% (19,461 versus 19,262). This near-parity is notable because Intel achieves it with 8 cores and no SMT, while AMD uses 6 cores with SMT to reach 12 threads. The AMD part's thread advantage is largely neutralized by Intel's higher per-core throughput.

The overall win count favors Intel, but the magnitude of AMD's integer wins makes the choice workload-dependent. For integer-heavy tasks like compression and sorting, the AMD Ryzen AI Embedded P132 is clearly superior. For floating-point, encryption, and cache-sensitive workloads, the Intel Core Ultra 7 266V holds a decisive edge. The all-CPU percentiles (86th for AMD, 76th for Intel) suggest the AMD part performs better across the broader database, even though the head-to-head set splits more evenly.