Intel Core 7 253PQE vs Intel Core Ultra 5 225T Comparison

FAQ

Q: How do the two processors compare in overall average benchmark score?

A: The Intel Core 7 253PQE records an average benchmark score of 55919, while the Intel Core Ultra 5 225T records 30468. The Core 7 253PQE sits in the 91st percentile of all CPUs, whereas the Core Ultra 5 225T sits in the 82nd percentile.

Q: What is the biggest single benchmark gap between the two chips?

A: The largest delta appears in PassMark integer math, where the Intel Core 7 253PQE scores 137795 versus 59543 for the Core Ultra 5 225T, a 131.4% advantage. Data compression also shows a wide gap at 108.3%, with scores of 487335 and 233998 respectively.

Q: In which benchmark does the Intel Core Ultra 5 225T outperform the Intel Core 7 253PQE?

A: The Core Ultra 5 225T wins only in PassMark find prime numbers, scoring 284 versus 206 for the Core 7 253PQE, a 27.5% margin in its favor. All 16 other head-to-head benchmarks favor the Core 7 253PQE.

Q: How close are the two processors in single-thread performance?

A: In PassMark single thread, the Core 7 253PQE scores 4389 and the Core Ultra 5 225T scores 4348, a difference of just 0.9%. The Cinebench R23 single-core test shows a wider gap: 4431 versus 3101, a 42.9% lead for the Core 7 253PQE.

Q: What are the core and thread counts for each processor?

A: Both processors have 10 cores. The Intel Core 7 253PQE supports 20 threads, while the Intel Core Ultra 5 225T supports 10 threads. The Core 7 253PQE uses simultaneous multithreading; the Core Ultra 5 225T does not.

Q: What memory types does each processor support?

A: The Intel Core 7 253PQE supports both DDR4 and DDR5 memory with dual-channel bus, while the Intel Core Ultra 5 225T supports DDR5 only, also with a dual-channel bus. The Core 7 253PQE supports ECC memory; the Core Ultra 5 225T does not.

Architecture Differences

The Intel Core 7 253PQE is a Bartlett Lake part built on Intel's 10 nm process and fabricated by Intel. It uses the Intel Socket 1700 platform. The Intel Core Ultra 5 225T belongs to the Arrow Lake family, specifically Arrow Lake-S, and is manufactured on a 3 nm process by TSMC. It uses the Intel Socket 1851 platform, so the two chips are not socket-compatible.

The Core 7 253PQE has 10 cores and 20 threads, indicating hyper-threading support. The Core Ultra 5 225T also has 10 cores but only 10 threads, meaning it lacks hyper-threading. This thread count difference directly affects multithreaded workloads. The Core 7 253PQE carries 33 MB of shared L3 cache, while the Core Ultra 5 225T carries 20 MB. Per-core L1 and L2 values differ as well: the Core 7 253PQE has 80 KB L1 and 2 MB L2 per core, while the Core Ultra 5 225T has 192 KB L1 and 3 MB L2 per core.

Clock speeds differ substantially. The Core 7 253PQE has a base clock of 3.50 GHz and a boost clock of 5.70 GHz. The Core Ultra 5 225T has a base clock of 2.50 GHz and a boost clock of 4.90 GHz. The Core 7 253PQE carries a 125 W TDP, while the Core Ultra 5 225T is rated at 65 W.

Memory support diverges. The Core 7 253PQE supports DDR4 and DDR5, with 89.6 GB/s bandwidth and ECC enabled. The Core Ultra 5 225T supports DDR5 only, with 102.4 GB/s bandwidth and no ECC. PCIe connectivity also differs: the Core 7 253PQE provides Gen 5 with 16 CPU lanes, while the Core Ultra 5 225T provides Gen 5 with 20 CPU lanes. Integrated graphics differ, with the Core 7 253PQE using UHD Graphics 770 and the Core Ultra 5 225T using Arc Xe-LPG Graphics 16EU.

The Core Ultra 5 225T has published transistor and die size figures: 17,800 million transistors on a 243 mm² die. The Core 7 253PQE does not list transistor count or die size in the database. The Core 7 253PQE launched on 2026-03-08, while the Core Ultra 5 225T launched on 2024-12-31.

Head-to-Head Benchmarks

The Intel Core 7 253PQE wins 16 of the 17 head-to-head comparisons. Across all three Cinebench generations (R15, R20, R23), the Core 7 253PQE holds a consistent 42.9% lead in both multicore and single-core tests. For example, Cinebench R23 multicore shows 31390 for the Core 7 253PQE versus 21971 for the Core Ultra 5 225T, and R23 single-core shows 4431 versus 3101. The same 42.9% delta appears in R15 and R20, indicating a uniform performance advantage that does not scale with workload size in the Cinebench suite.

PassMark multithread confirms the trend: the Core 7 253PQE scores 41656 versus 25358, a 64.3% advantage. Integer math shows the largest gap at 131.4%, with 137795 versus 59543. Data compression follows at 108.3%, 487335 versus 233998. Random string sorting shows 54222 versus 28774, an 88.4% lead. Extended instructions show 32390 versus 20083, a 61.3% lead. Physics scores 2970 versus 2053, a 44.7% lead. Data encryption shows 25515 versus 18289, a 39.5% lead. Floating point math delivers 105279 versus 82751, a 27.2% lead.

The narrowest victory for the Core 7 253PQE is PassMark single thread, where 4389 beats 4348 by only 0.9%. This near-parity in single-threaded PassMark performance contrasts sharply with the 42.9% gap in Cinebench R23 single-core, suggesting the two workloads stress different aspects of the core architecture.

The single win for the Core Ultra 5 225T is PassMark find prime numbers, where it scores 284 against 206, a 27.5% advantage. This result indicates that the Arrow Lake core design handles prime-number search workloads more efficiently despite lower clock speeds and fewer threads.

Specification Differences

The two processors differ in nearly every major specification field. The Core 7 253PQE uses the Bartlett Lake codename and is built on Intel's 10 nm process at Intel's own foundry. The Core Ultra 5 225T uses the Arrow Lake-S codename, is built on a 3 nm process, and is fabricated by TSMC. The Core 7 253PQE has 20 threads versus 10 for the Core Ultra 5 225T. Base clock is 3.50 GHz versus 2.50 GHz, and boost clock is 5.70 GHz versus 4.90 GHz. TDP is 125 W versus 65 W.

Cache configurations differ. The Core 7 253PQE has 80 KB L1 per core, 2 MB L2 per core, and 33 MB shared L3. The Core Ultra 5 225T has 192 KB L1 per core, 3 MB L2 per core, and 20 MB shared L3. Memory support differs: DDR4 and DDR5 versus DDR5 only. Memory bandwidth is 89.6 GB/s versus 102.4 GB/s. ECC support is present on the Core 7 253PQE and absent on the Core Ultra 5 225T. PCIe lanes differ, with 16 Gen 5 lanes on the Core 7 253PQE and 20 Gen 5 lanes on the Core Ultra 5 225T. Integrated graphics differ: UHD Graphics 770 versus Arc Xe-LPG Graphics 16EU. Sockets differ: Intel Socket 1700 versus Intel Socket 1851. Transistor count and die size are only listed for the Core Ultra 5 225T, at 17,800 million transistors and 243 mm². The Core 7 253PQE has a listed launch MSRP of $409, while the Core Ultra 5 225T has no launch MSRP recorded. Both processors are locked (multiplier unlocked is false) and both target the desktop market segment.

Where Each One Wins

The Intel Core 7 253PQE dominates multithreaded throughput. Its 20 threads, higher boost clock of 5.70 GHz, and larger 33 MB L3 cache produce decisive wins in Cinebench R23 multicore (31390 versus 21971), PassMark multithread (41656 versus 25358), and PassMark integer math (137795 versus 59543). The data suggests this chip is well suited for rendering, compilation, scientific computing, and any workload that scales with thread count. The 108.3% lead in data compression and 88.4% lead in random string sorting reinforce this position for archival and data-processing tasks.

The Core 7 253PQE also wins in encryption, extended instructions, physics, and floating point math, with margins ranging from 27.2% to 61.3%. These results indicate broad superiority across general compute categories, not just thread-scalable workloads. Even in single-threaded PassMark, it edges ahead by 0.9%, and in Cinebench R23 single-core it leads by 42.9%. The Core 7 253PQE is the stronger choice for virtually all CPU-bound desktop applications in the recorded data.

The Intel Core Ultra 5 225T wins only in PassMark find prime numbers, with 284 versus 206. This workload involves tight loops over integer operations, and the Arrow Lake core design with its larger per-core L1 and L2 caches (192 KB and 3 MB respectively) appears to handle this pattern more efficiently. The 65 W TDP and 3 nm TSMC process also indicate a more power-conscious design, though the database does not record power efficiency metrics. The Core Ultra 5 225T supports DDR5 with higher memory bandwidth (102.4 GB/s versus 89.6 GB/s) and provides more PCIe lanes (20 versus 16), making it the better fit for platforms that need additional Gen 5 connectivity or maximum memory bandwidth.

For users sorting by raw compute performance, the Core 7 253PQE is the clear leader, with an average benchmark score of 55919 and nearest rivals including the Intel Core i9-14900HX at 56004 (-0.2%) and AMD Ryzen AI Max 390 at 56273 (-0.6%). The Core Ultra 5 225T, with an average score of 30468, sits in a different performance class, its nearest rivals being the Intel Core i9-11980HK at 30422 (0.2%) and AMD Ryzen 5 7640HS at 30390 (0.3%). The 83.5% gap in average benchmark score between the two reviewed chips places them in entirely separate competitive tiers.