Intel Core 7 253PE vs Intel Core Ultra 5 228V Comparison

Head-to-Head Benchmarks

The benchmark data presents a stark asymmetry between these two processors. The Intel Core 7 253PE wins 16 of the 17 recorded head-to-head comparisons, with the Intel Core Ultra 5 228V securing only a single victory. The margins are frequently substantial, not marginal.

The most decisive gap appears in multi-threaded workloads. In Cinebench R23 multi-core, the Core 7 253PE scores 24880 against the Ultra 5 228V's 9932, a delta of 150.5%. This is more than double the performance. The pattern repeats in PassMark integer math, where the Core 7 253PE delivers 114158 versus 39679, a delta of 187.7%. Data compression shows a 95% advantage for the Core 7 253PE, scoring 339133 against 173924.

The Core 7 253PE also leads in single-threaded tests, though by narrower margins. In Cinebench R23 single-core, the score is 3512 versus 1758, a 99.8% delta. PassMark single-thread shows a much tighter race: 3955 against 3836, a mere 3.1% advantage. This suggests that while the Core 7 253PE has a clear edge in raw single-core speed, the gap narrows significantly in certain single-threaded workloads.

Intermediate multi-core benchmarks reinforce the trend. Cinebench R20 multi-core shows 10449 for the Core 7 253PE against 6491, a 61% delta. Cinebench R15 multi-core shows 2507 versus 1502.5, a 66.9% delta. The consistency across Cinebench versions indicates the multi-core advantage scales with thread count and sustained load.

The Ultra 5 228V's sole win comes in PassMark find prime numbers, scoring 168 against 138, a delta of -17.9% in favor of the Ultra 5. This is a specialized workload, and the result suggests the Ultra 5's architecture handles prime number generation more efficiently despite its overall lower throughput.

Other workloads show the Core 7 253PE ahead by varying degrees. Floating point math: 80870 versus 53310, a 51.7% delta. Extended instructions: 21806 versus 14801, a 47.3% delta. Data encryption: 18385 versus 13032, a 41.1% delta. Random string sorting: 32777 versus 21254, a 54.2% delta. Physics: 1845 versus 1538, a 20% delta. PassMark multi-thread: 29271 versus 18227, a 60.6% delta.

The average benchmark score reflects this disparity. The Core 7 253PE averages 40557, placing it in the 87th percentile of all CPUs. The Ultra 5 228V averages 21440, placing it in the 75th percentile. The nearest rivals confirm the positioning: the Core 7 253PE sits within 0.3% of the AMD Ryzen 9 7940H, while the Ultra 5 228V sits within 0.3% of the Intel Core i9-11900H.

Architecture Differences

The architectural divide explains much of the benchmark gap. The Core 7 253PE uses the Bartlett Lake codename, built on Intel's 10 nm process. The Ultra 5 228V uses the Lunar Lake architecture, built on TSMC's 3 nm process. This is a significant process node difference, with the Ultra 5 using a more advanced fabrication technology.

Core and thread counts diverge sharply. The Core 7 253PE has 10 cores and 20 threads, while the Ultra 5 228V has 8 cores and 8 threads. The Core 7 253PE supports simultaneous multithreading, doubling its thread count. The Ultra 5 228V does not, meaning each core handles exactly one thread. This alone accounts for much of the multi-core performance delta.

Clock speeds favor the Core 7 253PE as well. Its base clock is 2.50 GHz with a boost clock of 5.50 GHz. The Ultra 5 228V has a base clock of 2.10 GHz and a boost clock of 4.50 GHz. The Core 7 253PE can reach a full 1.00 GHz higher boost frequency.

Cache configurations present a mixed picture. The Core 7 253PE has 80 KB of L1 cache per core, 2 MB of L2 per core, and 33 MB of shared L3 cache. The Ultra 5 228V has 192 KB of L1 per core, 2.5 MB of L2 per core, but only 8 MB of shared L3. The Ultra 5 has more L1 and L2 per core, which may explain its relative strength in the prime number test, but far less L3. The Core 7 253PE's 33 MB L3 is over four times larger.

Power consumption differs drastically. The Core 7 253PE has a TDP of 65 watts, while the Ultra 5 228V has a TDP of 17 watts. This reflects their intended market segments: the Core 7 253PE is a desktop part, while the Ultra 5 228V is a mobile part. The Ultra 5 228V delivers its performance at a fraction of the power budget.

Memory support also differs. The Core 7 253PE supports DDR4 and DDR5 with dual-channel memory and 89.6 GB/s bandwidth. The Ultra 5 228V's memory support depends on the motherboard, with dual-channel but no recorded bandwidth figure. The Core 7 253PE supports ECC memory; the Ultra 5 228V does not.

PCIe lanes differ: the Core 7 253PE has 16 Gen 5 lanes, while the Ultra 5 228V has 4 Gen 5 lanes. Integrated graphics differ: the Core 7 253PE uses UHD Graphics 730, while the Ultra 5 228V uses Arc 130V. The socket types are incompatible: the Core 7 253PE uses Intel Socket 1700, while the Ultra 5 228V uses Intel BGA 2833. The Core 7 253PE is locked, with no unlocked multiplier.

The Verdict

The data points to two very different products for two very different purposes. The Intel Core 7 253PE is the clear performance leader across nearly every benchmark. Its 87th percentile ranking versus the Ultra 5 228V's 75th percentile underscores the overall gap. The Core 7 253PE's average score of 40557 is roughly 89% higher than the Ultra 5 228V's 21440.

For multi-threaded workloads, the Core 7 253PE is the obvious choice. The 150.5% advantage in Cinebench R23 multi-core and 187.7% in PassMark integer math leave no ambiguity. Anyone running rendering, compilation, or data processing tasks should select the Core 7 228V? No, the Core 7 253PE. The 20 threads versus 8 threads is the decisive factor.

For single-threaded performance, the Core 7 253PE still wins, but the margin is smaller. The 3.1% PassMark single-thread delta indicates the Ultra 5 228V is competitive in this area. The Ultra 5's 3 nm process and larger per-core caches help it close the gap. However, the 99.8% Cinebench R23 single-core delta suggests the Core 7 253PE's higher boost clock delivers better peak performance.

The Ultra 5 228V wins only in prime number finding, a niche workload. Its 17-watt TDP makes it suitable for power-constrained environments. The data shows a trade-off: the Ultra 5 228V offers reasonable performance per watt, while the Core 7 253PE offers maximum performance.

The choice depends on the use case. The desktop-oriented Core 7 253PE, with its 65-watt TDP, 16 PCIe Gen 5 lanes, and ECC support, targets workstations and high-performance desktops. The mobile-oriented Ultra 5 228V, with its 17-watt TDP and BGA socket, targets laptops and compact systems. Neither is a substitute for the other.

Specification Differences

The two processors differ in nearly every specification category:

• Cores: Core 7 253PE has 10, Ultra 5 228V has 8
• Threads: Core 7 253PE has 20, Ultra 5 228V has 8
• Base clock: Core 7 253PE at 2.50 GHz, Ultra 5 228V at 2.10 GHz
• Boost clock: Core 7 253PE at 5.50 GHz, Ultra 5 228V at 4.50 GHz
• TDP: Core 7 253PE at 65 watts, Ultra 5 228V at 17 watts
• Socket: Core 7 253PE uses Intel Socket 1700, Ultra 5 228V uses Intel BGA 2833
• Codename: Core 7 253PE uses Bartlett Lake, Ultra 5 228V uses Lunar Lake
• Process node: Core 7 253PE uses 10 nm from Intel, Ultra 5 228V uses 3 nm from TSMC
• L1 cache: Core 7 253PE has 80 KB per core, Ultra 5 228V has 192 KB per core
• L2 cache: Core 7 253PE has 2 MB per core, Ultra 5 228V has 2.5 MB per core
• L3 cache: Core 7 253PE has 33 MB shared, Ultra 5 228V has 8 MB shared
• Memory support: Core 7 253PE supports DDR4 and DDR5, Ultra 5 228V depends on motherboard
• Memory bandwidth: Core 7 253PE has 89.6 GB/s, Ultra 5 228V has no recorded figure
• ECC memory: Core 7 253PE supports it, Ultra 5 228V does not
• PCIe lanes: Core 7 253PE has 16 Gen 5 lanes, Ultra 5 228V has 4 Gen 5 lanes
• Integrated graphics: Core 7 253PE uses UHD Graphics 730, Ultra 5 228V uses Arc 130V
• Market segment: Core 7 253PE is Desktop, Ultra 5 228V is Mobile
• Release date: Core 7 253PE released 2026-03-08, Ultra 5 228V released 2024-09-23
• Launch MSRP: Core 7 253PE at $384, Ultra 5 228V has no listed MSRP
• Part number: Core 7 253PE is SA4QE, Ultra 5 228V is SRPMVSRPMU

FAQ

Q: Which processor has more threads?

A: The Intel Core 7 253PE has 20 threads, while the Intel Core Ultra 5 228V has 8 threads. The Core 7 253PE also has more cores, 10 versus 8.

Q: What is the largest benchmark margin between the two?

A: The largest margin is in PassMark integer math, where the Core 7 253PE scores 114158 against 39679, a delta of 187.7%. The second largest is Cinebench R23 multi-core at 150.5%.

Q: Does the Core Ultra 5 228V win any benchmark?

A: Yes, it wins PassMark find prime numbers, scoring 168 against the Core 7 253PE's 138, a delta of -17.9% in its favor.

Q: What is the TDP difference?

A: The Core 7 253PE has a TDP of 65 watts, while the Core Ultra 5 228V has a TDP of 17 watts. The Ultra 5 uses 48 watts less power.

Q: Which processor has more L3 cache?

A: The Core 7 253PE has 33 MB of shared L3 cache. The Core Ultra 5 228V has only 8 MB of shared L3 cache.

Q: What sockets do these processors use?

A: The Core 7 253PE uses Intel Socket 1700. The Core Ultra 5 228V uses Intel BGA 2833. They are not interchangeable.

Where Each One Wins

The Intel Core 7 253PE wins in 16 of 17 recorded benchmarks. Its strengths are most pronounced in multi-threaded and integer-heavy workloads. Cinebench R23 multi-core, PassMark integer math, data compression, and random string sorting all show deltas above 50%. The Core 7 253PE also leads in all single-threaded tests, though the PassMark single-thread margin is only 3.1%. Its 20 threads, 5.50 GHz boost clock, and 33 MB L3 cache drive these results. The 65-watt TDP and desktop socket position it for sustained performance in workstation scenarios.

The Intel Core Ultra 5 228V wins exactly one benchmark: PassMark find prime numbers. Its 168 score versus 138 represents a 17.9% advantage. This workload likely benefits from the Ultra 5's larger per-core L1 cache (192 KB versus 80 KB) and L2 cache (2.5 MB versus 2 MB). The 3 nm TSMC process node also contributes to efficiency. The Ultra 5's 17-watt TDP makes it the appropriate choice for mobile systems where power draw is critical. Its 4 PCIe Gen 5 lanes suit compact devices, while the Arc 130V integrated graphics provide a more capable GPU than the UHD Graphics 730 in the Core 7 253PE.

The data indicates a clear performance hierarchy. The Core 7 253PE is the superior processor for nearly all compute tasks. The Ultra 5 228V is the superior choice only for the specific prime number workload and for power-constrained mobile applications. The release dates reflect this: the Ultra 5 228V arrived in 2024-09-23, while the Core 7 253PE arrived in 2026-03-08. The Core 7 253PE's launch MSRP of $384 places it in the desktop performance tier. The Ultra 5 228V has no listed launch MSRP, consistent with its mobile OEM focus.