Intel Core i5-11600T vs Intel Xeon E-2286G Comparison

Head-to-Head Benchmarks

The recorded benchmark data shows a consistent, though narrow, victory for the Intel Core i5-11600T across every single test in the head-to-head comparison, with eight wins to zero for the Intel Xeon E-2286G. The most decisive margin appears in Geekbench single-core, where the i5-11600T scores 1791 against the Xeon's 1598, a 12.1% lead that represents the largest performance gap between the two parts in any workload.

In multi-threaded rendering tests, the i5-11600T maintains a steady advantage of around 4.2% across Cinebench R15, R20, and R23 multicore runs. Specifically, the i5-11600T posts 1248 in Cinebench R15 multicore versus the Xeon's 1198, 5201 versus 4993 in R20, and 12385 versus 11889 in R23. That pattern of roughly 4% superiority suggests the i5-11600T's architectural efficiency translates into consistent throughput gains even though both chips share the same core and thread count of 6 cores and 12 threads.

Single-core Cinebench results follow a similar pattern. The i5-11600T leads by 4.8% in R15 single-core (176 versus 168), by 4.3% in R20 (734 versus 704), and by 4.2% in R23 (1748 versus 1678). These margins are smaller than the Geekbench single-core gap but still uniformly in favor of the i5-11600T.

The closest contest in the entire dataset is Geekbench multicore, where the i5-11600T scores 6653 and the Xeon E-2286G scores 6651, a delta of 0%. That effectively ties the two in that particular test, indicating that for certain mixed workloads the older Coffee Lake architecture can keep pace despite losing elsewhere. Still, the overall average benchmark score tells a clearer story: the i5-11600T averages 3742 across all recorded tests, while the Xeon averages 3610. That places the i5-11600T in the 56th percentile of all CPUs in the database, versus the 55th percentile for the Xeon.

Comparing to their nearest rivals in the database, the i5-11600T sits within 1% of several other parts: it is 0.2% ahead of the Intel Xeon Silver 4116, 0.3% ahead of the AMD Ryzen 5 PRO 4650GE, and 0.6% ahead of the Intel Core i5-11260H, while trailing the Intel Core i5-1245U by 0.9%. The Xeon E-2286G, by contrast, is 0.1% ahead of the Intel Xeon E5-2678 v3 and 0.2% ahead of the AMD Ryzen 7 2700E, but 0.1% behind the AMD Ryzen 7 PRO 1700 and 0.1% behind the Intel Xeon E-2276G. In other words, the i5-11600T is slightly above its immediate peer group, while the Xeon is effectively dead level with its competition.

Architecture Differences

Both processors are built on Intel's 14 nm process node, but they belong to different architectural families. The i5-11600T uses Rocket Lake, a desktop-oriented design, while the Xeon E-2286G uses Coffee Lake, specifically the Coffee Lake-S WS variant aimed at server and workstation use. The die sizes differ substantially: the i5-11600T measures 276 mm², while the Xeon E-2286G is much smaller at 154 mm².

Cache layouts also diverge. The i5-11600T provides 80 KB of L1 cache per core and 512 KB of L2 per core, with 12 MB of shared L3 cache. The Xeon E-2286G offers less per-core cache, at 64 KB L1 and 256 KB L2, but shares the same 12 MB L3. That difference in per-core L2 could help explain some of the i5-11600T's benchmark advantages, particularly in single-threaded tests where cache access latency matters.

Memory support is another clear separator. Both support DDR4 with dual-channel memory buses, but the i5-11600T has a higher memory bandwidth rating at 51.2 GB/s versus the Xeon's 42.7 GB/s. The i5-11600T also does not support ECC memory, while the Xeon E-2286G does, a feature that matters for error-correcting workloads in server environments. PCIe connectivity differs as well: the i5-11600T offers Gen 4 with 20 CPU lanes, whereas the Xeon E-2286G is limited to Gen 3 with 16 CPU lanes.

Integrated graphics differ between the two. The i5-11600T carries UHD Graphics 750, while the Xeon E-2286G includes HD Graphics P630. Neither is a gaming powerhouse, but the i5-11600T's newer graphics architecture is a minor point in its favor for basic display output. Clock speeds favor the Xeon on paper: it runs at a base clock of 4.00 GHz and boosts to 4.90 GHz, compared to the i5-11600T's 1.70 GHz base and 4.10 GHz boost. Despite that clock advantage, the Xeon still loses in every benchmark, which points to the i5-11600T's IPC (instructions per clock) advantage from Rocket Lake.

The Xeon E-2286G draws 95 W TDP, while the i5-11600T is rated at just 35 W TDP. That is a massive difference in power envelope, and it explains why the i5-11600T can deliver higher scores while generating far less heat. Socket compatibility also differs: the i5-11600T uses Intel Socket 1200, while the Xeon E-2286G uses Intel Socket 1151.

The Verdict

The data is unambiguous: the Intel Core i5-11600T outperforms the Intel Xeon E-2286G in every recorded benchmark, and it does so while consuming 35 W TDP versus 95 W TDP. For anyone building a desktop system where performance per watt matters, the i5-11600T is the clear choice. It wins by 4.2% to 4.8% across Cinebench tests and by 12.1% in Geekbench single-core, and it ties in Geekbench multicore. There is no workload category in the database where the Xeon E-2286G takes the lead.

The Xeon E-2286G does have one redeeming feature that the i5-11600T lacks: ECC memory support. That makes it relevant for workstation or server builds where data integrity is non-negotiable and where the motherboard platform already requires Socket 1151. But for raw compute performance, the i5-11600T is simply faster in every measured test.

Given that the i5-11600T launched with an MSRP of $213 and the Xeon E-2286G launched with an MSRP of $450, the performance gap is even more notable, though pricing is not the focus of this analysis. The recorded data suggests that the i5-11600T is the better all-around processor for general desktop tasks, content creation, and even light server duty, provided ECC is not required.

FAQ

Q: Which CPU has better single-core performance?

A: The Intel Core i5-11600T wins every single-core test. It leads by 4.8% in Cinebench R15 (176 versus 168), by 4.3% in R20 (734 versus 704), by 4.2% in R23 (1748 versus 1678), and by 12.1% in Geekbench (1791 versus 1598).

Q: Is the Xeon E-2286G better for multi-threaded workloads?

A: No. The i5-11600T wins all multi-threaded tests as well, with 4.2% margins in Cinebench R15, R20, and R23, and a 0% delta (effectively a tie) in Geekbench multicore.

Q: Do both CPUs support ECC memory?

A: No. The Xeon E-2286G supports ECC memory, while the i5-11600T does not. This is the key feature that may justify choosing the Xeon for specific server or workstation applications.

Q: What are the power consumption differences?

A: The i5-11600T has a TDP of 35 W, while the Xeon E-2286G has a TDP of 95 W. This means the i5-11600T delivers higher performance with significantly lower power draw.

Q: Which CPU has a higher clock speed?

A: The Xeon E-2286G has a higher base clock of 4.00 GHz and a higher boost clock of 4.90 GHz, compared to the i5-11600T's 1.70 GHz base and 4.10 GHz boost. Despite this, the i5-11600T still wins all benchmarks.

Q: How do these CPUs compare to their nearest rivals in the database?

A: The i5-11600T sits slightly above its closest peers, being 0.2% ahead of the Xeon Silver 4116 and 0.3% ahead of the Ryzen 5 PRO 4650GE. The Xeon E-2286G is effectively tied with its closest rivals, ranging from 0.1% behind to 0.2% ahead.

Where Each One Wins

The Intel Core i5-11600T wins in every benchmark category where performance is measured. That includes all Cinebench versions (R15, R20, R23) in both single and multi-core modes, and Geekbench single-core. The only test where it does not win outright is Geekbench multicore, where it ties the Xeon at 6653 versus 6651, but even that counts as a win in the head-to-head tally because the delta is 0% in its favor.

The Xeon E-2286G has no benchmark wins in the recorded data. Its sole advantage lies outside raw performance: ECC memory support, which is critical for certain server workloads where memory errors cannot be tolerated. It also has a higher base and boost clock, but that does not translate into any performance win. For a builder who needs ECC and is already committed to Socket 1151, the Xeon is the only option between these two. For anyone else, the i5-11600T is superior in every measured metric.

Specification Differences

| Specification | Intel Core i5-11600T | Intel Xeon E-2286G |

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

| Base Clock | 1.70 GHz | 4.00 GHz |

| Boost Clock | 4.10 GHz | 4.90 GHz |

| TDP | 35 W | 95 W |

| Socket | Intel Socket 1200 | Intel Socket 1151 |

| Architecture | Rocket Lake | Coffee Lake |

| Codename | Rocket Lake | Coffee Lake-S WS |

| Process Node | 14 nm | 14 nm |

| Die Size | 276 mm² | 154 mm² |

| L1 Cache | 80 KB (per core) | 64 KB (per core) |

| L2 Cache | 512 KB (per core) | 256 KB (per core) |

| L3 Cache | 12 MB (shared) | 12 MB (shared) |

| Memory Bandwidth | 51.2 GB/s | 42.7 GB/s |

| ECC Memory | No | Yes |

| PCIe | Gen 4, 20 Lanes (CPU only) | Gen 3, 16 Lanes (CPU only) |

| Integrated Graphics | UHD Graphics 750 | HD Graphics P630 |

| Market Segment | Desktop | Server/Workstation |

| Launch MSRP | $213 | $450 |