Intel Core 7 150UL vs Intel Core Ultra 5 225T Comparison

# Intel Core 7 150UL vs Intel Core Ultra 5 225T

The Intel Core 7 150UL and Intel Core Ultra 5 225T are both 10-core desktop processors from Intel, but they represent different generations and design philosophies. The Core 7 150UL is a Raptor Lake-PS part on Socket 1700, while the Core Ultra 5 225T is an Arrow Lake-S part on Socket 1851. The database shows the Core Ultra 5 225T holds a significant overall advantage, sitting at the 82nd percentile among all CPUs versus the 50th percentile for the Core 7 150UL, with the Ultra 5 delivering a much higher average benchmark score of 30468 compared to a zero-score baseline for the Core 7 due to missing benchmark data.

Where Each One Wins

The Core Ultra 5 225T wins every recorded benchmark category where data exists. The Core 7 150UL has no benchmark entries in the database, meaning all measured performance comparisons come from the Ultra 5’s recorded results. The Ultra 5’s wins span both single-threaded and multi-threaded workloads, from Cinebench rendering tests to PassMark’s math, encryption, and sorting suites.

For single-threaded tasks, the Ultra 5 posts a Cinebench R23 single-core score of 3101 and a PassMark single-thread score of 4348. These results indicate strong per-core performance, suitable for lightly threaded applications like web browsing, office productivity, and older games that rely on one or two cores. The Ultra 5 also wins in multi-threaded workloads with a Cinebench R23 multi-core score of 21971, showing it can handle rendering, video encoding, and compilation tasks that scale across all cores.

The Ultra 5’s PassMark suite reveals specific strengths. Floating point math scores 82751, integer math scores 59543, and extended instructions score 20083, suggesting solid performance in scientific computing, financial modeling, and media processing. Data compression scores 233998 and random string sorting scores 28774, which point to strong archival and database workload performance. Data encryption scores 18289, indicating capable security-related throughput. The find prime numbers test scores 284, a lower number that reflects the integer-heavy nature of that specific workload.

The Core 7 150UL, by contrast, has no recorded wins because the database contains no benchmark scores for it. Its specification sheet shows a 10-core, 12-thread configuration with a 5.00 GHz boost clock, but without measurement data, its actual performance cannot be quantified here. The percentile rank of 50 suggests it sits at the median of all CPUs, but the lack of benchmark entries means the database treats its average score as zero.

Architecture Differences

The two processors come from entirely different architecture families. The Core 7 150UL uses Raptor Lake, specifically the Raptor Lake-PS codename, built on Intel’s 10 nm process. The Core Ultra 5 225T uses Arrow Lake, specifically Arrow Lake-S, built on TSMC’s 3 nm process. This process difference is substantial: the Ultra 5 uses a more advanced fabrication node, which typically improves power efficiency and transistor density.

The Ultra 5’s transistor count is listed at 17,800 million with a die size of 243 mm². The Core 7 has no recorded transistor count or die size, so a direct comparison on those metrics is unavailable. The manufacturing foundry differs as well: Intel fabricates the Core 7, while TSMC produces the Ultra 5. This represents a strategic shift in Intel’s production approach for this generation.

Cache hierarchies differ markedly. The Core 7 has 80 KB of L1 cache per core, 1.25 MB of L2 per core, and 12 MB of shared L3. The Ultra 5 has 192 KB of L1 per core, 3 MB of L2 per core, and 20 MB of shared L3. The Ultra 5’s larger cache at every level should reduce memory latency and improve data reuse, particularly in cache-sensitive workloads like database queries and scientific simulations.

Socket compatibility is not shared. The Core 7 uses Intel Socket 1700, while the Ultra 5 uses Intel Socket 1851. This means the two processors require different motherboards and cannot be swapped in the same system. Memory support also diverges: the Core 7 supports both DDR4 and DDR5, while the Ultra 5 supports only DDR5. The Ultra 5 has a recorded memory bandwidth of 102.4 GB/s, while the Core 7’s bandwidth is not listed. Both use a dual-channel memory bus.

PCIe connectivity differs significantly. The Core 7 offers Gen 4 with 8 lanes (CPU only), while the Ultra 5 offers Gen 5 with 20 lanes (CPU only). The Ultra 5’s PCIe Gen 5 support doubles the per-lane bandwidth compared to Gen 4 and provides more lanes, which matters for high-speed NVMe storage and discrete GPUs. Integrated graphics also differ: the Core 7 uses Iris Xe Graphics with 96 execution units, while the Ultra 5 uses Arc Xe-LPG Graphics with 16 execution units. The Core 7’s iGPU has more execution units, but the Ultra 5’s architecture is newer.

Head-to-Head Benchmarks

Since the Core 7 150UL has no benchmark scores in the database, the head-to-head comparison relies entirely on the Core Ultra 5 225T’s recorded results. The Ultra 5’s nearest rivals in the database are the Intel Core i9-11980HK (average score 30422, delta +0.2%), the AMD Ryzen 5 7640HS (average score 30390, delta +0.3%), the Intel Core i5-13600H (average score 30548, delta -0.3%), and the AMD Ryzen 7 7736U (average score 30364, delta +0.3%). The Ultra 5’s average score of 30468 places it essentially at parity with these mobile and H-series parts, within a 0.3% margin in either direction.

In Cinebench R15, the Ultra 5 scores 312 in single-core and 2214 in multi-core. The single-core score of 312 is a modest figure, while the multi-core score of 2214 suggests the 10-core configuration scales reasonably well. In Cinebench R20, the Ultra 5 scores 1302 single-core and 9227 multi-core. The jump from R15 to R20 multi-core scores (2214 to 9227) reflects the increased workload complexity in the newer benchmark version.

Cinebench R23, the most demanding of the three versions, shows the Ultra 5 scoring 3101 single-core and 21971 multi-core. The multi-core score is more than seven times the single-core score, which indicates good scaling across the 10 cores, though not perfect linear scaling due to thermal and power constraints. The single-core score of 3101 places it competitively with other modern desktop processors in the same generation.

PassMark results show the Ultra 5’s strengths in specific operations. The multi-thread score of 25358 and single-thread score of 4348 provide a broad view of its capabilities. Integer math at 59543 and floating point math at 82751 show the FPU handles floating-point workloads better than integer operations, which is typical for modern x86 cores. Extended instructions score 20083, indicating solid SIMD and vector processing performance. The data compression score of 233998 is particularly high, suggesting efficient handling of zip, archive, and database compression tasks. Data encryption at 18289 reflects moderate cryptographic throughput. Random string sorting at 28774 shows good memory-bound sorting performance. The physics score of 2053 is lower, which may indicate limitations in certain game physics simulations.

FAQ

Q: Which processor has more threads?

A: The Intel Core 7 150UL has 12 threads across its 10 cores, while the Intel Core Ultra 5 225T has 10 threads across its 10 cores. The Core 7 supports Hyper-Threading, whereas the Ultra 5 does not.

Q: What is the boost clock difference?

A: The Core 7 150UL boosts up to 5.00 GHz, while the Core Ultra 5 225T boosts up to 4.90 GHz. The Core 7 has a 0.10 GHz higher boost clock, but the Ultra 5 has a higher base clock at 2.50 GHz versus 1.70 GHz.

Q: Do these processors support the same memory types?

A: No. The Core 7 150UL supports both DDR4 and DDR5, while the Core Ultra 5 225T supports only DDR5. Both use a dual-channel memory bus.

Q: Which processor has more L3 cache?

A: The Core Ultra 5 225T has 20 MB of shared L3 cache, while the Core 7 150UL has 12 MB of shared L3 cache. The Ultra 5 also has larger L1 (192 KB per core vs 80 KB) and L2 (3 MB per core vs 1.25 MB) caches.

Q: Are these processors socket-compatible?

A: No. The Core 7 150UL uses Intel Socket 1700, while the Core Ultra 5 225T uses Intel Socket 1851. They require different motherboards.

Q: How does the Core Ultra 5 225T compare to its nearest rivals?

A: The Ultra 5’s average benchmark score of 30468 is within 0.3% of the Intel Core i9-11980HK (30422), AMD Ryzen 5 7640HS (30390), Intel Core i5-13600H (30548), and AMD Ryzen 7 7736U (30364). The Ultra 5 sits essentially at parity with these parts, neither clearly ahead nor behind in aggregate performance.

Specification Differences

The two processors differ in nearly every major specification category. The core and thread counts are both 10 cores, but the Core 7 has 12 threads versus 10 for the Ultra 5. Base clocks differ: 1.70 GHz for the Core 7 versus 2.50 GHz for the Ultra 5. Boost clocks are close, with 5.00 GHz for the Core 7 and 4.90 GHz for the Ultra 5. Thermal design power differs substantially: 15 W for the Core 7 versus 65 W for the Ultra 5, indicating the Ultra 5 is designed for higher sustained performance at the cost of more power.

The socket, architecture, process node, and foundry all differ. The Core 7 uses Socket 1700, Raptor Lake, 10 nm, and Intel as the foundry. The Ultra 5 uses Socket 1851, Arrow Lake, 3 nm, and TSMC as the foundry. The Ultra 5 has a recorded transistor count of 17,800 million and a die size of 243 mm², while the Core 7 has neither recorded.

Cache sizes differ at every level: L1 is 80 KB per core for the Core 7 versus 192 KB per core for the Ultra 5; L2 is 1.25 MB per core versus 3 MB per core; L3 is 12 MB shared versus 20 MB shared. Memory support differs as described above, with the Ultra 5 having a recorded bandwidth of 102.4 GB/s and the Core 7 having none listed. PCIe capabilities differ: Gen 4 with 8 lanes for the Core 7 versus Gen 5 with 20 lanes for the Ultra 5. Integrated graphics differ: Iris Xe Graphics 96EU for the Core 7 versus Arc Xe-LPG Graphics 16EU for the Ultra 5. Release dates also differ, with the Core 7 launching in April 2024 and the Ultra 5 in December 2024.

The Verdict

The Intel Core Ultra 5 225T is the clear choice for any workload where performance matters. The recorded data shows it delivers strong single-threaded and multi-threaded results across Cinebench and PassMark suites, with an average benchmark score of 30468 and an 82nd percentile ranking. It uses a more advanced 3 nm TSMC process, has larger caches at every level, supports faster PCIe Gen 5, and offers higher memory bandwidth. Its only drawbacks are a higher 65 W TDP, no DDR4 support, and a newer socket that requires a motherboard upgrade.

The Intel Core 7 150UL is a lower-power alternative at 15 W TDP, with a higher boost clock of 5.00 GHz, support for both DDR4 and DDR5, and a more mature Iris Xe Graphics implementation with 96 execution units. However, the database contains no benchmark scores for it, so its actual performance is unmeasured. Its 50th percentile rank suggests it performs near the median of all CPUs, but without data, any claim about its real-world speed remains speculative. For a builder who prioritizes measured performance, modern architecture, and future-proofing, the Core Ultra 5 225T is the only processor here with verified results, and those results place it competitively among its peers.