AMD Ryzen 5 5500X3D vs Intel Core 7 253PE Comparison

FAQ

Q: What is the average benchmark score difference between the AMD Ryzen 5 5500X3D and the Intel Core 7 253PE?

A: The AMD Ryzen 5 5500X3D records an average benchmark score of 37018, while the Intel Core 7 253PE records 40557. This gives the Intel part a 9.5% advantage in overall average score across the recorded benchmark suite.

Q: Which processor wins more individual head-to-head benchmark tests?

A: The Intel Core 7 253PE wins 9 of the 11 recorded head-to-head tests, while the AMD Ryzen 5 5500X3D wins only 2 tests. However, the AMD wins are substantial in their specific workloads, particularly in prime number calculation and physics simulation.

Q: How do the two processors compare in single-thread performance?

A: The Intel Core 7 253PE delivers a PassMark single-thread score of 3955, which is 25.6% higher than the AMD Ryzen 5 5500X3D's score of 2941. This reflects the Intel chip's significantly higher boost clock of 5.50 GHz versus 4.00 GHz on the AMD.

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

A: The AMD Ryzen 5 5500X3D has 6 cores and 12 threads, while the Intel Core 7 253PE has 10 cores and 20 threads. The Intel processor offers 67% more cores and 67% more threads.

Q: Which processor has a higher memory bandwidth?

A: The Intel Core 7 253PE supports up to 89.6 GB/s of memory bandwidth, which is 75% higher than the AMD Ryzen 5 5500X3D's 51.2 GB/s. The Intel chip also supports both DDR4 and DDR5 memory, while the AMD chip is limited to DDR4.

Q: What is the process node for each chip?

A: The AMD Ryzen 5 5500X3D is manufactured on a 7 nm process at TSMC, while the Intel Core 7 253PE uses a 10 nm process at Intel's own foundry.

Architecture Differences

The AMD Ryzen 5 5500X3D belongs to the 5000 series and uses the Zen 3 architecture with the Vermeer codename. It packs 6 cores and 12 threads on a 7 nm TSMC process with a die size of 74 mm². The chip sits in the AMD Socket AM4 and runs with a base clock of 3.00 GHz and boost clock of 4.00 GHz. Its thermal design power is 105 watts. The L3 cache is a massive 96 MB shared pool, which is the standout architectural feature for this part. The L1 cache is 64 KB per core, and the L2 cache is 512 KB per core. Memory support is limited to DDR4 with dual-channel access and 51.2 GB/s of bandwidth. ECC memory is supported. The PCIe interface is Gen 4 with 20 lanes from the CPU. There is no integrated graphics on this chip. The multiplier is locked, and the part number is 100-000001504.

The Intel Core 7 253PE uses the Bartlett Lake codename and is built on a 10 nm Intel process. It provides 10 cores and 20 threads, with a base clock of 2.50 GHz and a boost clock of 5.50 GHz. The thermal design power is notably lower at 65 watts. The cache hierarchy is different: 80 KB L1 per core, 2 MB L2 per core, and 33 MB shared L3. Memory support spans both DDR4 and DDR5, with dual-channel access and 89.6 GB/s of bandwidth. ECC memory is supported. The PCIe interface is Gen 5 with 16 lanes from the CPU. This chip includes integrated UHD Graphics 730, which the AMD part lacks. The multiplier is locked on both processors, and the Intel part number is SA4QE.

The architectural differences are stark. The AMD chip uses a smaller process node and a much larger L3 cache, which benefits certain latency-sensitive workloads. The Intel chip counters with more cores, a much higher boost clock, newer PCIe generation, broader memory support, and integrated graphics, all at a lower TDP. The Intel chip also has a release date later in the database: 2026-03-08 versus 2025-06-04 for the AMD part.

Head-to-Head Benchmarks

The Intel Core 7 253PE dominates the majority of the recorded benchmarks. In passmark_data_compression, the Intel chip scores 339133 versus 230392 for the AMD, a 32.1% advantage. The Intel part also leads in passmark_data_encryption with 18385 versus 13967, a 24% gap. Extended instructions favor Intel at 21806 versus 15925, a 27% difference. Floating point math shows the largest margin: Intel scores 80870, which is 57.3% higher than the AMD's 34511. Integer math is similarly lopsided, with Intel at 114158 versus AMD at 60033, a 47.4% lead. Multithread performance gives Intel 29271 versus AMD's 20363, a 30.4% advantage. Random string sorting goes to Intel at 32777 versus 23675, a 27.8% difference. Single-thread scores show Intel at 3955 versus AMD's 2941, a 25.6% gap. The Intel chip also holds the average benchmark advantage at 40557 versus 37018.

The AMD Ryzen 5 5500X3D wins two specific tests, and both wins are substantial. In passmark_find_prime_numbers, the AMD scores 170 versus Intel's 138, a 23.2% advantage. This workload benefits from the large 96 MB L3 cache, which reduces memory latency for repetitive prime number calculations. In passmark_physics, the AMD scores 2282 versus Intel's 1845, a 23.7% lead. The physics test also appears to benefit from the AMD's cache architecture. These two wins show that the AMD part has specific strengths in latency-sensitive, cache-dependent workloads, despite losing the overall benchmark count.

The Intel chip's wins are broad across math, compression, encryption, sorting, and threading tests. The AMD chip's wins are narrow but significant. The data suggests that for most general-purpose computing, the Intel part delivers higher throughput, but the AMD part holds its own in niche scientific or cache-heavy tasks.

The Verdict

The data points to the Intel Core 7 253PE as the stronger overall performer in this comparison. It wins 9 of 11 head-to-head tests, holds a 9.5% higher average score, and achieves a higher percentile ranking at 87 versus AMD's 85. The Intel chip delivers higher single-thread performance by 25.6%, higher multithread performance by 30.4%, and a 57.3% lead in floating-point math. It also supports DDR5 memory, Gen 5 PCIe, and includes integrated graphics, while consuming only 65 watts versus 105 watts. The launch MSRP for the Intel part is $384, stated once for reference.

The AMD Ryzen 5 5500X3D is the choice for workloads that specifically reward large cache footprints. Its wins in prime number calculation and physics tests, with margins of 23.2% and 23.7% respectively, indicate that the 96 MB L3 cache provides a real advantage in certain iterative or physics-simulation tasks. However, those wins are isolated to 2 of 11 tests. The AMD chip also uses the older AM4 socket and DDR4 memory, which limits platform longevity.

For a desktop user running a mix of productivity, math, compression, and general multitasking, the Intel Core 7 253PE is the better pick based on the recorded data. For a user whose primary workload is cache-sensitive scientific computing or physics simulation, the AMD Ryzen 5 5500X3D shows a measurable edge in those specific tests. The overall benchmark distribution, however, favors Intel by a wide margin.

Specification Differences

The two processors differ across several recorded specification fields. The AMD Ryzen 5 5500X3D uses 6 cores and 12 threads, while the Intel Core 7 253PE uses 10 cores and 20 threads. The AMD base clock is 3.00 GHz versus Intel's 2.50 GHz, but the Intel boost clock is 5.50 GHz versus AMD's 4.00 GHz. The thermal design power is 105 watts for AMD and 65 watts for Intel. The socket types are different: AMD Socket AM4 versus Intel Socket 1700. The process node is 7 nm for AMD and 10 nm for Intel.

Cache configurations differ significantly. The AMD L1 cache is 64 KB per core, L2 is 512 KB per core, and L3 is 96 MB shared. The Intel L1 cache is 80 KB per core, L2 is 2 MB per core, and L3 is 33 MB shared. Memory support differs: AMD supports only DDR4, while Intel supports both DDR4 and DDR5. Memory bandwidth is 51.2 GB/s for AMD and 89.6 GB/s for Intel. The PCIe interface is Gen 4 with 20 lanes for AMD, versus Gen 5 with 16 lanes for Intel. The AMD chip has no integrated graphics, while the Intel chip includes UHD Graphics 730. The release dates differ as well: AMD on 2025-06-04 and Intel on 2026-03-08. The part numbers are 100-000001504 for AMD and SA4QE for Intel. Both processors have locked multipliers and support ECC memory.