Intel Core i5-13500 vs Intel Core i7-12800H Comparison

FAQ

Q: Which processor has the higher average benchmark score?

A: The Intel Core i7-12800H has an average benchmark score of 32121, while the Intel Core i5-13500 records 31510. The i7-12800H also sits at the 82nd percentile among all CPUs, matching the i5-13500's percentile ranking.

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

A: The Intel Core i7-12800H wins this test with a score of 15283 against the i5-13500's 14573, a margin of 4.9%. This is one of the few multi-core tests where the mobile chip takes the lead.

Q: What is the largest performance gap in the head-to-head results?

A: The biggest delta is in PassMark extended instructions, where the i5-13500 scores 23956 versus 16408 for the i7-12800H, a 31.5% advantage for the desktop part.

Q: Are the core and thread counts identical?

A: Yes, both processors feature 14 cores and 20 threads. They also share the same boost clock of 4.80 GHz and a 24 MB shared L3 cache.

Q: Which processor supports ECC memory?

A: Only the Intel Core i5-13500 supports ECC memory. The i7-12800H does not offer this feature, a notable difference given the desktop part's target market.

Q: What is the launch MSRP of the Intel Core i5-13500?

A: The launch MSRP is $242. The i7-12800H has no recorded launch MSRP in the database, as it is a mobile processor typically sold to OEMs.

Architecture Differences

The Intel Core i7-12800H is built on Alder Lake-H, while the Intel Core i5-13500 uses Raptor Lake-S. Both are manufactured on Intel's 10 nm process node, and both have the same die size territory: the i7-12800H measures 217 mm², the i5-13500 is 215 mm². The architectural lineage is distinct, however, with the mobile part belonging to the Core 12th Gen family and the desktop part to Core 13th Gen.

The core configuration is identical on paper: 14 cores, 20 threads, with 80 KB of L1 cache per core and 1.25 MB of L2 cache per core. The shared L3 cache is also the same at 24 MB. The key architectural split appears in the platform and feature set. The i7-12800H uses Intel BGA 1744, a soldered mobile socket, whereas the i5-13500 uses Intel Socket 1700, a standard desktop socket. This distinction drives their respective market segments: mobile versus desktop.

PCIe support differs significantly. The i7-12800H provides Gen 4 with 20 lanes (CPU only), while the i5-13500 offers Gen 5 with 16 lanes (CPU only). This gives the desktop part a newer PCIe generation, which can matter for storage and GPU bandwidth, though the mobile part has more lanes total. Memory support is dual-channel DDR4 and DDR5 for both, but ECC memory is only available on the i5-13500. Integrated graphics also differ: the i7-12800H carries Iris Xe 96EU, while the i5-13500 has UHD Graphics 770.

The base clocks differ slightly: the i7-12800H runs at 2.40 GHz, the i5-13500 at 2.50 GHz. Boost clocks are identical at 4.80 GHz. The TDP is a major differentiator, with the mobile part rated at 45 W and the desktop part at 65 W. Both processors have locked multipliers, so they are not unlocked for overclocking. The i5-13500 has a recorded release date of 2023-01-03, while the i7-12800H has no release date in the database. These architectural choices reflect the intended use cases: sustained performance in a constrained thermal envelope for the mobile chip, and higher sustained power delivery for desktop workloads.

Head-to-Head Benchmarks

The head-to-head results show a clear pattern: the Intel Core i5-13500 dominates the majority of workloads, winning 12 of 17 tests, while the i7-12800H takes 5 wins. The desktop part's advantages are often substantial, but the mobile chip holds its own in specific single-threaded and synthetic tests.

The largest wins for the i5-13500 come in PassMark workloads. In data compression, it scores 391249 against 273247, a 30.2% advantage. Extended instructions show a 31.5% gap (23956 versus 16408). Random string sorting goes to the i5-13500 with 42759 against 30453, a 28.8% lead. Data encryption favors the desktop part by 27.3% (22333 versus 16234). Floating point math shows the i5-13500 ahead by 24% (80198 versus 60961), and integer math by 20.2% (108320 versus 86488). PassMark multi-thread performance is 22.2% higher on the i5-13500 (31285 versus 24346). Single-thread PassMark scores also favor the desktop chip, 3865 versus 3440, an 11% margin.

Cinebench results are more mixed. In Cinebench R20, the i5-13500 wins multi-core decisively, 10990 versus 8463, a 23% gap, and it also wins single-core by 23% (1551 versus 1194). However, in Cinebench R23, the i7-12800H takes both tests: multi-core by 4.9% (15283 versus 14573) and single-core by 2.7% (1828 versus 1780). Cinebench R15 also splits, with the i5-13500 winning multi-core by 7.6% (2405 versus 2222) but the i7-12800H winning single-core by 3.5% (265 versus 256).

PassMark physics shows a narrow win for the i7-12800H, 1682 versus 1645, a 2.2% edge. Find prime numbers is a tie at 102 for both, recorded as a win for the i7-12800H with a delta of 0%. The overall win count of 12 to 5 in favor of the i5-13500 reflects its consistent strength in throughput-oriented tasks, but the R23 results and the physics test indicate that the mobile chip can outperform in certain sustained or memory-sensitive scenarios.

Specification Differences

The two processors differ in several key specifications. The i7-12800H uses the Alder Lake-H architecture, while the i5-13500 uses Raptor Lake-S. The mobile part has a base clock of 2.40 GHz, the desktop part 2.50 GHz. Boost clocks are identical at 4.80 GHz. TDP differs substantially: 45 W for the i7-12800H versus 65 W for the i5-13500.

Sockets are not interchangeable: Intel BGA 1744 for the mobile chip, Intel Socket 1700 for the desktop chip. The process node is the same 10 nm, and die sizes are close at 217 mm² versus 215 mm². Cache configurations match perfectly: 80 KB L1 per core, 1.25 MB L2 per core, and 24 MB shared L3.

Memory support is dual-channel DDR4 and DDR5 for both, but ECC memory is only present on the i5-13500. PCIe generations differ: Gen 4 with 20 lanes for the i7-12800H, Gen 5 with 16 lanes for the i5-13500. Integrated graphics are different as well: Iris Xe 96EU on the mobile chip, UHD Graphics 770 on the desktop chip. The market segment is mobile versus desktop, which explains the socket and TDP choices. The i5-13500 has a launch MSRP of $242 and a release date of 2023-01-03; the i7-12800H has neither recorded. Both are active production parts, both have locked multipliers, and part numbers are SRLD2 for the i7-12800H and SRMBM for the i5-13500.

Where Each One Wins

The Intel Core i5-13500 is the clear choice for compute-heavy desktop workloads. Its wins in PassMark data compression, encryption, extended instructions, floating point math, integer math, multi-thread, and random string sorting point to a processor that excels in batch processing, data manipulation, and scientific or financial calculations. The 30.2% lead in data compression and the 31.5% lead in extended instructions are particularly notable for users running compression tools, encryption software, or instruction-set-heavy applications. The 22.2% multi-thread advantage reinforces its suitability for rendering and video encoding tasks, despite the i7-12800H's surprising R23 win.

The desktop part also wins in Cinebench R20 and R15 multi-core, which suggests that its higher TDP of 65 W allows sustained performance under load. The i5-13500's single-thread PassMark score is 11% higher, and its Cinebench R20 single-core is 23% higher, making it the better option for lightly threaded applications that respond to raw clock speed and IPC improvements. The Gen 5 PCIe support and ECC memory capability further extend its appeal to workstation and server-adjacent builds where data integrity and modern I/O matter.

The Intel Core i7-12800H wins in a narrower set of scenarios, but they are meaningful. Its Cinebench R23 multi-core win of 4.9% over the i5-13500 is the most significant, indicating that in certain sustained workloads, the mobile chip's hybrid design and thermal management can outperform the desktop part. The R23 single-core win of 2.7% (1828 versus 1780) and the R15 single-core win of 3.5% (265 versus 256) suggest that the i7-12800H has a slight edge in some single-threaded tests, possibly due to higher sustained boost behavior or architectural tuning in Alder Lake-H.

The physics test win of 2.2% (1682 versus 1645) points to a small advantage in simulation workloads that rely on physics calculations. The tie in find prime numbers at 102 shows parity in that specific mathematical operation. For mobile users, the i7-12800H's 45 W TDP is a critical advantage, as it delivers competitive performance in a laptop form factor where power and thermals are constrained. The 20 PCIe Gen 4 lanes also provide more total lane count for mobile I/O, which can benefit laptops with multiple high-speed storage devices.

In summary, the i5-13500 is the stronger processor for desktop users who need maximum throughput in multi-threaded and data-intensive tasks, with the Gen 5 PCIe and ECC support as additional benefits. The i7-12800H is the better fit for mobile platforms where power efficiency and adequate performance are required, and it shows surprising strength in Cinebench R23 and physics workloads. The benchmark data indicates that the desktop part wins the majority of tests, but the mobile chip's specific victories in R23 and single-core Cinebench tests prevent a complete sweep.