Intel Core i5-14500 vs Intel Core i9-14901E Comparison

Head-to-Head Benchmarks

The head-to-head data reveals a split personality between these two 14th Gen desktop parts. The Intel Core i9-14901E dominates in raw single-threaded and high-intensity multi-threaded workloads, while the Intel Core i5-14500 counters in memory-sensitive and encoding-style tasks. Across the 17 recorded tests, the i9-14901E takes 10 wins, leaving the i5-14500 with 7.

The most dramatic gap appears in Cinebench R23. The i9-14901E scores 25,753 in multicore, a 41.7% lead over the i5-14500's 15,012. That is a massive margin, one that suggests the i9's higher clock speed and larger cache are doing heavy lifting. The single-core R23 result is even starker: 3,635 versus 1,917, a 47.3% advantage for the i9. These are the kind of numbers that define a workstation-class part.

However, the i5-14500 is not without its own decisive victories. In PassMark data compression, it scores 371,294 against 288,777, a 28.6% win. Extended instructions follow at 22,473 versus 17,249, a 30.3% margin. Data encryption goes to the i5 by 15.5% (21,457 vs 18,571). These are not narrow wins; they indicate the i5's 14 cores and 20 threads excel in parallel, memory-bound algorithms that the i9's 8-core, 16-thread layout handles less efficiently.

The Cinebench R20 results paint a different picture than R23. In R20 multicore, the i5 wins narrowly with 10,985 versus 10,816, a 1.6% edge. The R20 single-core test also goes to the i5, 1,550 to 1,526, again by 1.6%. This is curious: the benchmark generation changes the outcome. The R15 multicore test, however, favors the i9 by 6.2% (2,595 vs 2,435). So the i9 wins older and newer Cinebench versions, but loses the middle one. The data suggests workload scaling is not consistent across all multi-threaded renderers.

PassMark multithread is a narrow i5 win, 30,777 to 30,298, a 1.6% margin. Random string sorting also goes to the i5, 40,980 versus 39,138, a 4.7% gain. The i9 counters with find prime numbers, 189 to 106, a 43.9% lead, and physics, 3,041 to 1,746, a 42.6% advantage. Floating point math is close, with the i9 ahead just 1.9% (81,089 vs 79,576), and integer math sees the i9 up 4.1% (112,736 vs 108,124).

Single-threaded PassMark shows the i9 ahead 9.2%, scoring 4,354 against 3,952. The i5's single-thread score is identical in both recorded PassMark entries, confirming consistency. The i9 also wins the R15 single-core test by a wide 25.4% (366 vs 273). Overall, the i9 is the clear winner in tasks that depend on per-core speed, while the i5 wins in tasks that rely on thread scheduling across its smaller, more numerous cores.

The Verdict

The data supports a clear split: the Intel Core i9-14901E is the choice for single-thread-heavy applications, Cinebench-style rendering, and physics calculations. Its 47.3% lead in R23 single-core and 42.6% lead in PassMark physics are decisive. Anyone running simulation code, spreadsheet macros, or legacy single-threaded software will see measurable gains with the i9.

The Intel Core i5-14500 is the pick for data compression, encryption, and extended instruction workloads. Its 28.6% win in compression and 30.3% win in extended instructions suggest better efficiency in AVX-512-like or cryptographic tasks, despite the i9's higher clock. The i5 also edges out the i9 in multithreaded PassMark, indicating that its 14 cores can outpace the i9's 8 cores in certain parallel loads, even at lower boost clocks.

Both CPUs sit at the 86th percentile in the database, meaning they are statistically equivalent in overall standing. The i5 has a slightly higher average benchmark score, 38,531 versus 37,911, a difference of 1.6%. Yet the i9 is nearly 72% faster in R23 multicore. The choice hinges on workload, not raw average. The i9 is for speed-critical, low-thread-count tasks; the i5 is for throughput-heavy, memory-intensive work.

Where Each One Wins

The i9-14901E wins in: Cinebench R15 multicore (6.2%), R15 single-core (25.4%), R23 multicore (41.7%), R23 single-core (47.3%), find prime numbers (43.9%), floating point math (1.9%), integer math (4.1%), physics (42.6%), and single-thread PassMark (9.2%). These are compute-bound, latency-sensitive operations.

The i5-14500 wins in: Cinebench R20 multicore (1.6%), R20 single-core (1.6%), data compression (28.6%), data encryption (15.5%), extended instructions (30.3%), multithread PassMark (1.6%), and random string sorting (4.7%). These are throughput-oriented, memory-bandwidth-heavy tasks.

The pattern is consistent: the i9 favors high clock speeds and large L3 cache, while the i5 favors core count and thread parallelism. The i5's wins are in algorithms that scale with core count but are less dependent on per-core frequency. The i9's wins are in tasks that punish slower cores.

FAQ

Q: Which CPU is faster in single-core workloads?

A: The Intel Core i9-14901E wins every single-core benchmark in the database. In Cinebench R23 single-core, it scores 3,635 versus 1,917 for the i5-14500, a 47.3% lead. PassMark single-thread also favors the i9, 4,354 to 3,952, a 9.2% margin.

Q: Does the i5-14500 ever beat the i9 in multi-core tests?

A: Yes, but only in specific benchmarks. The i5 wins Cinebench R20 multicore (10,985 vs 10,816, 1.6%) and PassMark multithread (30,777 vs 30,298, 1.6%). However, the i9 wins R15 multicore (2,595 vs 2,435, 6.2%) and R23 multicore (25,753 vs 15,012, 41.7%).

Q: What is the biggest performance gap between the two?

A: The largest delta is in Cinebench R23 single-core, where the i9-14901E leads by 47.3% (3,635 vs 1,917). The second-largest is in R23 multicore, at 41.7% (25,753 vs 15,012).

Q: Are the two CPUs architecturally identical?

A: Both use Raptor Lake architecture and Raptor Lake-R codename, fabricated on Intel's 10 nm process. They share the same socket, integrated graphics (UHD Graphics 770), and PCIe Gen 5 support. The differences are in core count, cache layout, and clock speeds.

Q: Which CPU has more cores and threads?

A: The i5-14500 has 14 cores and 20 threads, while the i9-14901E has 8 cores and 16 threads. Despite the lower core count, the i9's higher boost clock (5.60 GHz vs 5.00 GHz) gives it the edge in single-threaded tests.

Q: Do both CPUs support ECC memory?

A: Yes, both support ECC memory and are compatible with DDR4 and DDR5. Both feature dual-channel memory buses.

Architecture Differences

The two CPUs share the same fundamental architecture: Raptor Lake, codename Raptor Lake-R, built on Intel's 10 nm process. Both are manufactured by Intel and target the desktop segment. The die size differs slightly, with the i5-14500 measuring 215 mm² and the i9-14901E measuring 257 mm², reflecting the larger L3 cache on the i9.

The i9-14901E carries 36 MB of shared L3 cache, while the i5-14500 has 24 MB, a 50% difference. Per-core L2 cache also differs: the i9 has 2 MB per core, the i5 has 1.25 MB per core. L1 cache is identical at 80 KB per core. The larger cache hierarchy on the i9 explains its dominance in find prime numbers and physics, where working sets fit into cache.

The i5-14500 compensates with a higher core count: 14 cores versus the i9's 8. This leads to superior results in data compression and extended instructions, where the scheduler can spread work across more physical cores. The i5 also has a lower base clock (2.60 GHz vs 2.80 GHz) but the difference is minor; the boost clock is where the i9 pulls ahead, reaching 5.60 GHz versus the i5's 5.00 GHz.

Both CPUs support ECC memory, DDR4 and DDR5, dual-channel memory, and PCIe Gen 5 with 16 lanes from the CPU. Neither has an unlocked multiplier. The i5-14500 has a listed launch MSRP of $232, while the i9-14901E has no recorded launch price.

Specification Differences

| Field | Intel Core i5-14500 | Intel Core i9-14901E |

|---|---|---|

| Cores | 14 | 8 |

| Threads | 20 | 16 |

| Base Clock | 2.60 GHz | 2.80 GHz |

| Boost Clock | 5.00 GHz | 5.60 GHz |

| L2 Cache | 1.25 MB (per core) | 2 MB (per core) |

| L3 Cache | 24 MB (shared) | 36 MB (shared) |

| Die Size | 215 mm² | 257 mm² |

| Release Date | 2024-01-07 | 2024-06-30 |

| Launch MSRP | $232 | None recorded |

| Part Number | SRN3T | Q49ESRNJH |

The i9-14901E is the newer release, arriving nearly six months after the i5-14500. Both are active production parts. The i5 has a longer thread list (20 threads) but the i9 has a higher thread-per-core ratio (2 threads per core versus the i5's approximate 1.43). The i9's larger L2 and L3 caches, combined with its higher boost clock, make it the more capable per-core performer. The i5's additional cores and threads give it an edge in heavily parallelized, memory-bound tasks. The database records 7 wins for the i5 and 10 for the i9, confirming a slight overall bias toward the i9 in the tested workload mix.