Intel Core i7-12650H vs Intel Xeon 6337P Comparison

FAQ

Q: Which processor wins the majority of head-to-head benchmark comparisons?

A: The Intel Xeon 6337P wins 11 of the 17 recorded comparisons, while the Intel Core i7-12650H wins 6. The Xeon's largest margins come in the Cinebench suite, particularly in the R23 multicore test where it leads by 35.7%.

Q: How do the two chips compare in terms of core and thread counts?

A: The Core i7-12650H has 10 cores and 16 threads, while the Xeon 6337P has 6 cores and 12 threads. Despite having fewer cores, the Xeon 6337P posts higher multicore scores in every Cinebench test recorded.

Q: Does the Xeon 6337P support ECC memory?

A: Yes, the Xeon 6337P supports ECC memory. The Core i7-12650H does not list ECC memory support in the database.

Q: Which processor has the higher boost clock?

A: The Xeon 6337P has a boost clock of 5.30 GHz, compared to 4.70 GHz for the Core i7-12650H. The base clocks are 3.50 GHz for the Xeon and 2.30 GHz for the Core i7.

Q: What are the average benchmark scores for each processor?

A: The Core i7-12650H has an average benchmark score of 28815, while the Xeon 6337P averages 28333. Both processors sit at the 80th percentile among all CPUs in the database.

Q: Which processor supports PCIe Gen 5?

A: The Xeon 6337P supports PCIe Gen 5 with 16 lanes (CPU only). The Core i7-12650H is limited to PCIe Gen 4 with 20 lanes (CPU only).

Architecture Differences

The two processors come from different Intel families and target different market segments. The Core i7-12650H belongs to the Core 12th Gen series, built on the Alder Lake architecture with the Alder Lake-H codename. It is classified as a Mobile processor. The Xeon 6337P is a Raptor Lake part, specifically Raptor Lake-R, and belongs to the Xeon 6 generation. Its market segment is Server/Workstation.

Both chips are manufactured on Intel's 10 nm process and use the same Intel foundry. The die sizes differ: the Alder Lake-H die measures 217 mm², while the Raptor Lake-R die is smaller at 163 mm². The cache hierarchy is identical at the L1 and L2 levels, with 80 KB per core of L1 cache and 1.25 MB per core of L2 cache. The shared L3 cache differs: the Core i7-12650H has 24 MB shared, while the Xeon 6337P has 18 MB shared.

The Xeon 6337P is built on the newer Raptor Lake refresh architecture, which shows in its clock behavior. It runs a base clock of 3.50 GHz and boosts to 5.30 GHz. The Core i7-12650H operates at a 2.30 GHz base and 4.70 GHz boost. The Xeon also carries a higher TDP at 80 watts versus 45 watts for the Core i7, reflecting its workstation-oriented power envelope.

The Xeon 6337P supports ECC memory, a feature absent from the Core i7-12650H. Both support DDR4 and DDR5 memory over a dual-channel bus. The PCIe implementation differs significantly: the Xeon provides Gen 5 with 16 CPU lanes, while the Core i7 provides Gen 4 with 20 CPU lanes. The Core i7 includes integrated UHD Graphics, while the Xeon has no integrated graphics (N/A). The Xeon uses Intel Socket 1700, whereas the Core i7 uses Intel BGA 1744, reflecting the mobile versus desktop/workstation form factor split.

The Xeon 6337P was released on 2025-02-23 and has a launch MSRP of $375. The Core i7-12650H has no recorded release date or launch price in the database. Both processors are currently marked as Active in production status, and neither has an unlocked multiplier.

Head-to-Head Benchmarks

The Cinebench results tell a clear story: the Xeon 6337P dominates the Core i7-12650H in every rendering workload recorded. In Cinebench R23 multicore, the Xeon scores 18783 against 12074 for the Core i7, a lead of 35.7%. That is the single largest margin in any recorded test. The R23 singlecore test shows a 33.5% advantage for the Xeon, with scores of 2651 versus 1763. The older Cinebench versions show the same pattern but with smaller gaps: R15 multicore goes to the Xeon by 2.2% (1893 versus 1851.5), R15 singlecore by 6.4% (267 versus 250), R20 multicore by 3.5% (7888 versus 7608), and R20 singlecore by 3.6% (1113 versus 1073).

The Xeon also wins the PassMark single-thread tests by a wide margin. It scores 4104 in PassMark single_thread and singlethread, compared to 3539 for the Core i7, a 13.8% advantage in both entries. In PassMark physics, the Xeon leads 1729 versus 1430, a 17.3% gap. The Xeon also wins PassMark find_prime_numbers, scoring 108 against 91, a 15.7% edge. In PassMark multithread, the Xeon takes a narrow win, 22098 versus 21962, a 0.6% margin.

The Core i7-12650H claims the remaining victories, mostly in data-oriented workloads. Its largest win is in PassMark data_encryption, where it scores 14041 against 12604 for the Xeon, an 11.4% advantage. In PassMark data_compression, the Core i7 leads 250026 versus 237373, a 5.3% margin. PassMark floating_point_math goes to the Core i7 by 3.4% (54934 versus 53150), and PassMark integer_math by 1.9% (73641 versus 72301). PassMark extended_instructions is close, with the Core i7 ahead by only 0.5% (15438 versus 15366). PassMark random_string_sorting also favors the Core i7, 26591 versus 26135, a 1.7% edge.

The overall benchmark averages reflect a split verdict: the Core i7-12650H has a higher average benchmark score of 28815, while the Xeon 6337P averages 28333. The nearest rival data places both in similar company. The Core i7's closest rivals include the Intel Core i5-12600H (0.2% behind), the Intel Core i9-13900H (0.2% behind), the AMD Ryzen 5 5600XT (0.4% behind), and the Intel Core i5-13500T (0.5% ahead). The Xeon's nearest rivals are the Intel Core i9-11950H (0% difference), the AMD Ryzen 7 7735U (0.1% ahead), the AMD Ryzen 7 PRO 6850U (0.2% ahead), and the AMD Ryzen 5 PRO 8640HS (0.5% ahead).

Specification Differences

The two processors differ across nearly every core specification category. The Core i7-12650H has 10 cores and 16 threads, while the Xeon 6337P has 6 cores and 12 threads. Base clocks are 2.30 GHz for the Core i7 and 3.50 GHz for the Xeon. Boost clocks are 4.70 GHz for the Core i7 and 5.30 GHz for the Xeon. TDP ratings are 45 watts for the Core i7 and 80 watts for the Xeon.

The sockets are different: Intel BGA 1744 for the Core i7 and Intel Socket 1700 for the Xeon. The architectures differ as well, with the Core i7 using Alder Lake and the Xeon using Raptor Lake. The codenames are Alder Lake-H and Raptor Lake-R respectively. The generation labels are "Core i7 (Alder Lake-H)" for the Core i7 and "Xeon 6 (Raptor Lake Refresh)" for the Xeon. Die sizes are 217 mm² for the Core i7 and 163 mm² for the Xeon.

L3 cache differs: 24 MB shared for the Core i7 versus 18 MB shared for the Xeon. ECC memory support is absent on the Core i7 and present on the Xeon. PCIe capabilities differ: the Core i7 uses Gen 4 with 20 lanes, while the Xeon uses Gen 5 with 16 lanes. Integrated graphics are present on the Core i7 (UHD Graphics) and absent on the Xeon (N/A). The market segments differ, with the Core i7 marked as Mobile and the Xeon as Server/Workstation. The part numbers are SRLD0 for the Core i7 and SRPLU for the Xeon. The Xeon has a recorded release date of 2025-02-23 and a launch MSRP of $375; the Core i7 has neither recorded.

The Verdict

The data supports a clear division of roles. The Xeon 6337P is the stronger choice for single-threaded and rendering workloads. Its 35.7% lead in Cinebench R23 multicore is the standout result in the entire comparison, and the 33.5% singlecore advantage in the same test confirms that its higher clock speeds translate directly into performance. The Xeon also leads in physics and prime number finding, making it the better pick for compute-heavy workstation tasks.

The Core i7-12650H retains advantages in data compression, encryption, floating-point math, integer math, extended instructions, and random string sorting. Its 11.4% lead in data encryption is the largest margin in any Core i7 win, and the 5.3% edge in data compression shows strength in data pipeline workloads. The Core i7 also carries twice the L3 cache of the Xeon (24 MB versus 18 MB) and supports more PCIe Gen 4 lanes, although the Xeon moves to Gen 5.

The Xeon's ECC memory support and Server/Workstation classification make it the appropriate choice for reliability-focused environments. The Core i7's integrated graphics and Mobile segment classification suit portable systems where a discrete GPU is not always present. The Xeon consumes 80 watts against 45 watts for the Core i7, and the Xeon runs at higher base and boost clocks despite fewer cores.

For buyers choosing between these two, the decision hinges on workload type. Rendering, single-thread performance, and server-style duties point to the Xeon 6337P. Data-heavy, encryption-focused, and mobile applications point to the Core i7-12650H. The Xeon's higher average rival placement, with a 0% delta against the Intel Core i9-11950H, shows it sits in strong company, while the Core i7's 0.2% delta against the Core i5-12600H and Core i9-13900H places it similarly well within its own peer group. Both processors sit at the 80th percentile among all CPUs, an unusual coincidence that underscores how closely matched they are overall despite their different strengths.