Intel Core 7 253PE vs Intel Core Ultra 5 235T Comparison

FAQ

Q: Which processor has the higher average benchmark score in the database?

A: The Intel Core 7 253PE has an average benchmark score of 40557, while the Intel Core Ultra 5 235T averages 38561. The Core 7 also holds a slightly higher percentile rank at 87 versus 86 for the Core Ultra 5.

Q: How do the two chips compare in Cinebench R23 multi-core performance?

A: The Intel Core Ultra 5 235T scores 26232 in Cinebench R23 multi-core, which is 5.2% ahead of the Intel Core 7 253PE's 24880. This margin is consistent across other Cinebench versions as well.

Q: Are there workloads where the Core 7 253PE outperforms the Core Ultra 5 235T?

A: Yes, the Core 7 253PE wins in PassMark data compression with a score of 339133 versus 295100, a 14.9% advantage. It also leads in PassMark integer math with 114158 against 84244, a substantial 35.5% margin.

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

A: The Intel Core 7 253PE has 10 cores and 20 threads. The Intel Core Ultra 5 235T has 14 cores and 14 threads, meaning it lacks hyper-threading support.

Q: Which processor supports ECC memory?

A: The Intel Core 7 253PE supports ECC memory. The Intel Core Ultra 5 235T does not support ECC memory according to the recorded specifications.

Q: How do the launch dates differ between the two models?

A: The Intel Core Ultra 5 235T was released on 2025-01-06, while the Intel Core 7 253PE has a release date of 2026-03-08.

Architecture Differences

The two processors come from distinctly different manufacturing and design approaches. The Intel Core 7 253PE uses the Bartlett Lake codename and is built on a 10 nm process node by Intel's own foundry. The Intel Core Ultra 5 235T belongs to the Core Ultra Series 2, uses the Arrow Lake-S codename with the Arrow Lake architecture, and is fabricated on a 3 nm process node by TSMC. This process difference is significant, as the Core Ultra 5 packs 17,800 million transistors into a 243 mm² die, while the Core 7's transistor count and die size are not recorded.

The Core 7 253PE features 10 cores with 20 threads, indicating hyper-threading capability. The Core Ultra 5 235T has 14 cores but only 14 threads, suggesting a design without simultaneous multi-threading. Cache hierarchies also differ notably. The Core 7 allocates 80 KB of L1 cache per core and 2 MB of L2 per core, with a shared 33 MB L3 pool. The Core Ultra 5 provides larger per-core caches: 192 KB of L1 and 3 MB of L2, but a smaller shared L3 of 24 MB.

Memory support diverges as well. The Core 7 253PE supports both DDR4 and DDR5 memory across a dual-channel bus, with a recorded memory bandwidth of 89.6 GB/s. The Core Ultra 5 235T supports only DDR5, also dual-channel, but achieves a higher memory bandwidth of 102.4 GB/s. ECC memory is supported on the Core 7 but not on the Core Ultra 5.

The integrated graphics differ: the Core 7 uses UHD Graphics 730, while the Core Ultra 5 uses Arc Xe-LPG Graphics 24EU. The Core 7 runs on Intel Socket 1700, and the Core Ultra 5 uses Intel Socket 1851. PCIe connectivity also differs, with the Core 7 offering Gen 5 with 16 lanes (CPU only) and the Core Ultra 5 offering Gen 5 with 20 lanes (CPU only). The Core 7 has a base clock of 2.50 GHz and a boost clock of 5.50 GHz, while the Core Ultra 5 has a lower base clock of 2.20 GHz but a boost clock of 5.00 GHz. Both processors have a TDP of 65 and neither has an unlocked multiplier.

Head-to-Head Benchmarks

The benchmark data shows a clear overall pattern: the Intel Core Ultra 5 235T wins 15 of the 17 recorded head-to-head comparisons, while the Intel Core 7 253PE wins only 2. However, the magnitude and nature of those wins reveal distinct strengths for each chip.

In Cinebench testing, the Core Ultra 5 235T consistently leads across all versions and both single-core and multi-core tests. In Cinebench R15 multi-core, it scores 2644 versus 2507 for the Core 7, a 5.2% advantage. Single-core R15 shows 373 versus 354, a 5.1% lead. The pattern repeats in R20 multi-core (11017 vs 10449, 5.2% ahead) and R20 single-core (1555 vs 1475, 5.1% ahead). Cinebench R23 multi-core shows 26232 versus 24880, also 5.2% ahead, and R23 single-core shows 3703 versus 3512, a 5.2% margin. These consistent deltas indicate a uniform performance advantage in rendering workloads.

The PassMark suite reveals a more nuanced picture. The Core Ultra 5 235T wins PassMark multithread with 30918 versus 29271, a 5.3% edge. It also leads in single-thread performance with 4339 versus 3955, an 8.8% advantage. The Core Ultra 5 dominates in floating point math with 106546 against 80870, a 24.1% lead. In data encryption, it scores 23457 versus 18385, which is 21.6% higher. The find prime numbers test shows a dramatic 56.6% advantage for the Core Ultra 5, with 318 versus just 138. Physics testing gives the Core Ultra 5 a 14.5% lead (2157 vs 1845), and random string sorting shows a 7.3% edge (35377 vs 32777). Extended instructions testing also favors the Core Ultra 5 by 6.1% (23212 vs 21806).

The Core 7 253PE's two wins are substantial but narrower in scope. In data compression, it scores 339133 versus 295100, a 14.9% advantage. The larger win comes in integer math: 114158 versus 84244, which translates to a 35.5% lead. These results indicate that the Core 7 has a particular strength in integer-heavy arithmetic and compression tasks, while the Core Ultra 5 excels across a broader range of workloads.

Specification Differences

The recorded specifications show several key differences between the two processors. The Intel Core 7 253PE uses 10 cores and 20 threads, while the Intel Core Ultra 5 235T uses 14 cores and 14 threads. Base clocks are 2.50 GHz for the Core 7 and 2.20 GHz for the Core Ultra 5. Boost clocks are 5.50 GHz and 5.00 GHz respectively. Both have a TDP of 65.

The socket differs: Intel Socket 1700 for the Core 7, Intel Socket 1851 for the Core Ultra 5. The process nodes are 10 nm (Intel foundry) for the Core 7 and 3 nm (TSMC foundry) for the Core Ultra 5. The Core Ultra 5 has recorded transistor count of 17,800 million and die size of 243 mm², while the Core 7 has no such figures recorded.

Cache configurations differ in both size and distribution. The Core 7 has L1 cache of 80 KB per core, L2 of 2 MB per core, and L3 of 33 MB shared. The Core Ultra 5 has L1 of 192 KB per core, L2 of 3 MB per core, and L3 of 24 MB shared.

Memory support: the Core 7 supports DDR4 and DDR5, the Core Ultra 5 supports DDR5 only. Memory bandwidth is 89.6 GB/s for the Core 7 and 102.4 GB/s for the Core Ultra 5. ECC memory is supported on the Core 7 but not on the Core Ultra 5. PCIe lanes are 16 for the Core 7 and 20 for the Core Ultra 5, both Gen 5 (CPU only). Integrated graphics are UHD Graphics 730 for the Core 7 and Arc Xe-LPG Graphics 24EU for the Core Ultra 5.

The release dates differ, with the Core Ultra 5 launching on 2025-01-06 and the Core 7 on 2026-03-08. The launch MSRP for the Core 7 is $384, and for the Core Ultra 5 it is $247. The part numbers are SA4QE for the Core 7 and SRQES for the Core Ultra 5.

Where Each One Wins

The Intel Core Ultra 5 235T wins in the majority of workloads. It holds the advantage across all Cinebench versions, both single-core and multi-core, indicating stronger rendering performance. In PassMark testing, it wins in multithread, single-thread, floating point math, data encryption, find prime numbers, physics, random string sorting, and extended instructions. This broad coverage suggests it is the better general-purpose processor for most computing tasks, especially those involving floating-point calculations, cryptography, and physics simulations.

The Intel Core 7 253PE wins in two specific areas. Data compression performance is notably better, with a 14.9% edge, making it a stronger choice for file archiving and compression-heavy workflows. Integer math shows an even larger 35.5% advantage, which can benefit workloads that rely heavily on integer arithmetic, such as certain database operations, financial calculations, or code compilation tasks that are integer-bound.

Looking at the nearest rivals in the database provides additional context. The Core 7 253PE sits very close to the Intel Core 5 223PE (0.1% below), the Intel Core Ultra X7 368H (0.1% above), the Intel Xeon 6357P (0.2% below), and the AMD Ryzen 9 7940H (0.3% above). The Core Ultra 5 235T is similarly clustered, with the Intel Core i5-14500 at 0.1% above, the Intel Xeon w3-2525 at 0.4% below, the Intel Core 9 270H at 0.6% below, and the Intel Core Ultra 9 285H at 0.7% below. Both processors sit in the upper tier of CPU performance, with percentiles of 87 and 86 respectively.

The Verdict

The benchmark data indicates that the Intel Core Ultra 5 235T is the more broadly capable processor. It wins 15 of 17 head-to-head comparisons and delivers consistent advantages in rendering, floating-point math, and single-threaded performance. Its 14 cores and higher memory bandwidth of 102.4 GB/s contribute to a strong all-around profile. The 3 nm TSMC process node also suggests a more modern manufacturing approach.

The Intel Core 7 253PE, despite losing most comparisons, has clear specialized strengths. Its 35.5% lead in integer math and 14.9% lead in data compression make it a compelling option for specific workloads that emphasize those operations. The larger 33 MB L3 cache and higher boost clock of 5.50 GHz may also factor into its performance in certain scenarios, though the recorded data shows it trails in most measured tests.

For users whose workloads are dominated by rendering, encryption, floating-point calculations, or general multitasking, the data points to the Intel Core Ultra 5 235T as the stronger choice. For workloads that are heavily integer-bound or compression-focused, the Intel Core 7 253PE offers a measurable advantage. The database also shows the Core Ultra 5 has a higher average benchmark score relative to its nearest rivals in some cases, while the Core 7 holds a slightly better percentile ranking overall. Ultimately, the choice depends on which benchmark categories match the intended usage, and the recorded data provides clear guidance for each scenario.