Intel Core 5 213PTE vs Intel Core 9 273PTE Comparison

# Intel Core 5 213PTE vs Intel Core 9 273PTE

The recorded benchmark data presents an unusual hierarchy within Intel's Bartlett Lake desktop lineup. Despite the Core 9 273PTE carrying a higher tier designation with more cores and threads, the Core 5 213PTE wins all 17 head-to-head benchmark comparisons in the database. This outcome contradicts the expected performance ordering and demands a closer look at the architectural and specification differences that explain the result.

Where Each One Wins

The Core 5 213PTE is the clear winner across every recorded workload category. Its victories span Cinebench rendering tests, PassMark computational workloads, and memory-intensive operations. The largest margins appear in floating point math, where the Core 5 leads by 18.2%, and physics calculations, where it leads by 14.7%. These are substantial gaps that indicate a fundamental advantage in raw execution efficiency rather than a narrow workload-specific edge.

The Core 9 273PTE does not win any of the 17 head-to-head benchmarks. Its closest approach comes in PassMark data compression, where it trails by only 0.9%, and data encryption, where the deficit is 1.1%. Even in extended instruction workloads, a category where higher-core-count processors often excel, the Core 9 falls short by 1.2%. The pattern suggests that the Core 9's additional cores do not translate into practical performance gains in the measured tests.

The use-case implications are straightforward. For single-threaded responsiveness, the Core 5 leads by 8.3% in PassMark single-thread testing and by 6.6% in Cinebench R15 single-core. For multi-threaded productivity, the Core 5 leads by 6.4% across every Cinebench multi-core iteration. The data shows no scenario where the Core 9's 12 cores outperform the Core 5's 8 cores, which raises questions about the actual execution characteristics of the higher-tier part.

Architecture Differences

Both processors share the Bartlett Lake codename, the 10 nm process node, and Intel as the foundry. They also share the same L1 cache configuration of 80 KB per core and the same L2 cache of 2 MB per core. The memory support is identical, with DDR4 and DDR5 compatibility, dual-channel operation, and ECC memory support enabled on both.

The differences begin with core count. The Core 9 273PTE has 12 cores and 24 threads, while the Core 5 213PTE has 8 cores and 16 threads. This represents a 50% increase in both cores and threads for the Core 9. The L3 cache also scales with the core count: the Core 9 has 36 MB shared L3, while the Core 5 has 24 MB shared L3. The Core 9's memory bandwidth is rated at 89.6 GB/s, compared to 76.8 GB/s for the Core 5, a 16.7% higher theoretical bandwidth.

Clock speeds tell a different story. The Core 5 has a base clock of 2.10 GHz and a boost clock of 5.20 GHz. The Core 9 has a base clock of 1.40 GHz and a boost clock of 5.50 GHz. The Core 9's boost clock is 0.30 GHz higher, but its base clock is 0.70 GHz lower, a 33% reduction. This disparity suggests that the Core 9 may be power-constrained at sustained loads, despite both parts having a TDP of 45 watts. The database shows no power measurements, but the clock behavior under the same TDP envelope likely explains the benchmark outcomes.

FAQ

Q: How does the Core 5 213PTE compare to its nearest rivals in the database?

A: The Core 5 has an average benchmark score of 32924. Its nearest rival is the Intel Core i7-12700 with an average score of 32942, a delta of -0.1%. The AMD Ryzen 7 7800X3D scores 33079, a delta of -0.5%, and the AMD Ryzen 7 8700G scores 33089, also a delta of -0.5%. The Core 5 sits within 0.5% of these competitors.

Q: How does the Core 9 273PTE compare to its nearest rivals?

A: The Core 9 has an average benchmark score of 31143. Its nearest rival is the Intel Core i7-12700F with an average score of 31081, a delta of 0.2%. The AMD Ryzen 9 8945HS scores 31074, a delta of 0.2%, and the Intel Core i7-13700TE scores 31028, a delta of 0.4%. The Core 9 sits slightly above these competitors.

Q: Which processor has the higher boost clock?

A: The Core 9 273PTE has a boost clock of 5.50 GHz, which is 0.30 GHz higher than the Core 5 213PTE's 5.20 GHz boost clock.

Q: Which processor has the higher base clock?

A: The Core 5 213PTE has a base clock of 2.10 GHz, which is 0.70 GHz higher than the Core 9 273PTE's 1.40 GHz base clock.

Q: Do both processors support ECC memory?

A: Yes, both the Core 5 213PTE and the Core 9 273PTE have ECC memory support enabled in the database records.

Q: What is the production status of both processors?

A: Both processors are listed as Active production status, with the same release date of March 8, 2026.

Specification Differences

The two processors differ in several key specification fields. The Core 9 273PTE offers 12 cores and 24 threads, while the Core 5 213PTE offers 8 cores and 16 threads. The L3 cache is 36 MB shared on the Core 9, compared to 24 MB shared on the Core 5. Memory bandwidth is rated at 89.6 GB/s for the Core 9 and 76.8 GB/s for the Core 5.

Base clocks differ significantly: the Core 5 runs at 2.10 GHz, while the Core 9 runs at 1.40 GHz. Boost clocks also differ, with the Core 9 reaching 5.50 GHz and the Core 5 reaching 5.20 GHz. The launch MSRP is $549 for the Core 9 and $221 for the Core 5. The part numbers are SA4QJ for the Core 9 and SA4QM for the Core 5.

Identical specifications include the socket (Intel Socket 1700), the process node (10 nm), the foundry (Intel), L1 cache (80 KB per core), L2 cache (2 MB per core), memory support (DDR4 and DDR5), memory bus (dual-channel), PCIe (Gen 5, 16 lanes CPU only), integrated graphics (UHD Graphics 730), market segment (Desktop), TDP (45 watts), and multiplier lock status (locked on both).

Head-to-Head Benchmarks

The Core 5 213PTE leads by 6.4% in every Cinebench multi-core test: R15 scores 2192 versus 2060, R20 scores 9135 versus 8586, and R23 scores 21751 versus 20445. The single-core Cinebench results show a similar pattern, with R15 at 309 versus 290 (6.6% lead), R20 at 1289 versus 1212 (6.4%), and R23 at 3070 versus 2886 (6.4%). These consistent margins across different Cinebench versions indicate a stable performance advantage.

PassMark results show the widest divergence. Floating point math produces the largest gap at 18.2%, with the Core 5 scoring 71722 against the Core 9's 60673. Physics follows at 14.7%, with scores of 2199 versus 1917. Integer math shows a 13% lead, with 93109 versus 82411. Prime number finding shows a 10.6% advantage, with 157 versus 142. Single-thread testing shows an 8.3% lead, with 3718 versus 3433.

The narrower margins appear in memory-adjacent workloads. Data compression shows a 0.9% lead (261083 versus 258704), data encryption shows a 1.1% lead (14413 versus 14253), and extended instructions show a 1.2% lead (16146 versus 15952). Random string sorting shows a 3.9% lead (30106 versus 28973). Multithread testing shows a 6.4% lead, with 25590 versus 24054.

The Core 9's higher boost clock of 5.50 GHz does not translate into single-core wins. The Core 5's 5.20 GHz boost clock produces superior single-thread scores across both Cinebench and PassMark. The Core 9's additional 4 cores and 12 MB of L3 cache also fail to produce multi-core wins. The data indicates that the Core 9's lower base clock of 1.40 GHz may be the limiting factor in sustained workloads.

The Verdict

The benchmark data supports only one selection: the Intel Core 5 213PTE outperforms the Intel Core 9 273PTE in every recorded test. The Core 5 wins all 17 head-to-head comparisons, with margins ranging from 0.9% in data compression to 18.2% in floating point math. The Core 9's higher core count, larger L3 cache, and higher memory bandwidth do not overcome the Core 5's higher base clock and superior per-core efficiency.

The Core 5 also holds a higher percentile ranking at 83rd versus the Core 9's 82nd percentile among all CPUs. Its average benchmark score of 32924 exceeds the Core 9's 31143 by 5.7%. The Core 5's nearest rivals include the Intel Core i7-12700 and AMD Ryzen 7 7800X3D, while the Core 9's nearest rivals include the Intel Core i7-12700F and AMD Ryzen 9 8945HS.

The Core 5 213PTE is the appropriate choice for workloads that depend on single-thread performance, floating point calculations, and sustained multi-core execution within a 45 watt TDP. The Core 9 273PTE offers more cores and threads on paper, but the recorded benchmarks show no workload where that advantage materializes. The data presents a clear verdict: the Core 5 213PTE is the stronger processor in this comparison.