Intel Core i5-10210U vs Intel Xeon Gold 6326 Comparison

The Intel Core i5-10210U is a mobile processor from the Comet Lake generation, while the Intel Xeon Gold 6326 is a server/workstation chip built on Ice Lake-SP. In the database's head-to-head benchmarks, the Xeon Gold 6326 wins all six recorded tests, with margins ranging from 81.6% to 81.8% across Cinebench R15, R20, and R23. Both CPUs sit at the 64th percentile among all processors, though their average benchmark scores differ: 8344 for the Core i5 and 8071 for the Xeon Gold.

FAQ

Q: How many cores and threads does each processor have?

A: The Core i5-10210U has 4 cores and 8 threads. The Xeon Gold 6326 has 16 cores and 32 threads.

Q: Which processor has a higher boost clock?

A: The Core i5-10210U boosts to 4.20 GHz, while the Xeon Gold 6326 boosts to 3.50 GHz.

Q: Does either processor support ECC memory?

A: The Xeon Gold 6326 supports ECC memory. The Core i5-10210U does not.

Q: Which processor includes integrated graphics?

A: The Core i5-10210U includes UHD Graphics. The Xeon Gold 6326 has no integrated graphics.

Q: What is the L3 cache size difference?

A: The Core i5-10210U has 6 MB of shared L3 cache. The Xeon Gold 6326 has 24 MB of shared L3 cache.

Q: Which processor was released more recently?

A: The Xeon Gold 6326 was released on April 5, 2021. The Core i5-10210U was released on August 20, 2019.

Architecture Differences

The two processors come from different Intel architectures and process nodes. The Core i5-10210U is a Comet Lake-U part built on a 14 nm process, while the Xeon Gold 6326 is an Ice Lake-SP chip on a 10 nm node. The Core i5 has 4 cores and 8 threads, whereas the Xeon Gold has 16 cores and 32 threads. L1 cache is identical at 64 KB per core, but L2 cache differs: 256 KB per core for the Core i5 versus 1 MB per core for the Xeon Gold. L3 cache is 6 MB shared on the Core i5 and 24 MB shared on the Xeon Gold.

Memory support also diverges. The Core i5 supports DDR3 and DDR4, with no specified memory bus or bandwidth. The Xeon Gold supports DDR4 only, with an eight-channel memory bus and a bandwidth of 204.8 GB/s. ECC memory is available on the Xeon Gold but not on the Core i5. The Xeon Gold also includes PCIe Gen 4 with 64 lanes (CPU only), while the Core i5 has no PCIe specification listed. Integrated graphics are present on the Core i5 (UHD Graphics) but absent on the Xeon Gold.

The socket and power envelope are very different. The Core i5 uses Intel BGA 1440 and has a TDP of 25 W. The Xeon Gold uses Intel Socket 4189 and has a TDP of 185 W. Base clocks are 1.60 GHz for the Core i5 and 2.90 GHz for the Xeon Gold, while boost clocks are 4.20 GHz and 3.50 GHz respectively. The Core i5 is marked as end-of-life, while the Xeon Gold is active. The Core i5 targets the mobile segment, and the Xeon Gold is aimed at server/workstation workloads.

Where Each One Wins

The recorded head-to-head benchmarks show a clean sweep for the Xeon Gold 6326. It wins all six Cinebench tests, covering both multi-core and single-core workloads. The margins are consistently around 81.6% to 81.8%, meaning the Xeon Gold's scores are roughly five times higher than the Core i5's in every test. This makes the Xeon Gold the clear choice for compute-intensive tasks such as rendering, simulation, and heavy multi-threaded processing.

The Core i5-10210U, however, holds advantages in areas not covered by those benchmarks. It includes integrated UHD Graphics, which allows a system to operate without a discrete GPU. Its TDP of 25 W is far lower than the Xeon Gold's 185 W, reflecting its mobile design. The Core i5 also supports DDR3 memory, which can be relevant for legacy systems. The Xeon Gold counters with ECC support, eight-channel memory, and a much larger L3 cache, all of which are server-oriented features.

In practical terms, the Xeon Gold is built for sustained, high-throughput server workloads, while the Core i5 is designed for power-sensitive mobile platforms. The data shows that in raw CPU performance, the Xeon Gold dominates, but the Core i5's integrated graphics and lower power envelope give it a distinct role in portable systems.

Specification Differences

| Field | Intel Core i5-10210U | Intel Xeon Gold 6326 |

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

| Cores | 4 | 16 |

| Threads | 8 | 32 |

| Base Clock | 1.60 GHz | 2.90 GHz |

| Boost Clock | 4.20 GHz | 3.50 GHz |

| TDP | 25 W | 185 W |

| Socket | Intel BGA 1440 | Intel Socket 4189 |

| Architecture | Comet Lake | Ice Lake |

| Codename | Comet Lake-U | Ice Lake-SP |

| Generation | Core i5 (Comet Lake-U) | Xeon Gold (Ice Lake-SP) |

| Process Node | 14 nm | 10 nm |

| L2 Cache | 256 KB (per core) | 1 MB (per core) |

| L3 Cache | 6 MB (shared) | 24 MB (shared) |

| Memory Support | DDR3, DDR4 | DDR4 |

| Memory Bus | Not specified | Eight-channel |

| Memory Bandwidth | Not specified | 204.8 GB/s |

| ECC Memory | No | Yes |

| PCIe | Not specified | Gen 4, 64 Lanes (CPU only) |

| Integrated Graphics | UHD Graphics | None |

| Market Segment | Mobile | Server/Workstation |

| Production Status | End-of-life | Active |

| Release Date | 2019-08-20 | 2021-04-05 |

Head-to-Head Benchmarks

The database records six Cinebench comparisons between these two processors. The Xeon Gold 6326 wins every one, with deltas ranging from -81.6% to -81.8%. The table below shows the exact scores.

| Test | Core i5-10210U | Xeon Gold 6326 | Winner | Delta |

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

| Cinebench R15 Multi | 516 | 2812 | Xeon Gold | -81.7% |

| Cinebench R15 Single | 72 | 396 | Xeon Gold | -81.8% |

| Cinebench R20 Multi | 2151 | 11719 | Xeon Gold | -81.6% |

| Cinebench R20 Single | 303 | 1654 | Xeon Gold | -81.7% |

| Cinebench R23 Multi | 5122 | 27904 | Xeon Gold | -81.6% |

| Cinebench R23 Single | 723 | 3939 | Xeon Gold | -81.6% |

The largest margin appears in Cinebench R15 single-core, where the Xeon Gold scores 396 against the Core i5's 72, a difference of 81.8%. The smallest margins, at 81.6%, occur in R20 multi-core, R23 multi-core, and R23 single-core. In absolute terms, the Xeon Gold's R23 multi-core score of 27904 is more than five times the Core i5's 5122. Even in single-core, the Xeon Gold's 3939 dwarfs the Core i5's 723.

These results reflect the Xeon Gold's 16 cores and 32 threads, its larger L3 cache, and its higher base clock of 2.90 GHz. The Core i5's higher boost clock of 4.20 GHz does not compensate for the architectural and core-count gap. The data also shows that the Xeon Gold's single-core performance is far ahead, despite a lower boost clock, indicating a more efficient per-clock execution on the Ice Lake architecture.

In the broader database context, the Core i5-10210U has an average benchmark score of 8344, with nearest rivals including the Xeon Gold 5320T at 8316 and the Xeon Platinum 8268 at 8315. The Xeon Gold 6326's average score is 8071, with nearest rivals including the Xeon Platinum 8180M at 8110 and the Core i3-8100 at 8123. Both processors sit at the 64th percentile among all CPUs, but the head-to-head Cinebench results show a decisive performance advantage for the Xeon Gold 6326.