Intel Core i3-13100TE vs Intel Xeon E5-2618L v3 Comparison

The Intel Core i3-13100TE and the Intel Xeon E5-2618L v3 represent two distinct eras of Intel silicon, yet benchmark results place them in a surprisingly close contest. The Core i3-13100TE, a modern Raptor Lake desktop chip, faces the older Haswell-EP Xeon in a head-to-head comparison where the Xeon secures a clean sweep across all six tested benchmarks. However, the margins are remarkably thin, with the Xeon winning every round by a consistent 5.1% to 5.3% delta. The data suggests that while the Xeon holds a slight edge in raw compute, the architectural gap between the two is stark, leading to different real-world implications.

Head-to-Head Benchmarks

The benchmark suite reveals a consistent, if modest, advantage for the Intel Xeon E5-2618L v3. In Cinebench R15, the Xeon scores 1068 points in the multicore test against the Core i3-13100TE's 1013 points, a delta of -5.1% from the Core i3's perspective. The single-core R15 result follows the same pattern, with the Xeon at 150 points versus the Core i3's 142 points, a -5.3% difference. This trend is not an anomaly; it repeats across every iteration of Cinebench. In R20, the Xeon posts 4452 multicore and 628 single-core points, while the Core i3 manages 4222 and 595 points, respectively. The deltas remain locked at -5.2% and -5.3%.

The most demanding test, Cinebench R23, shows the Xeon's multicore score of 10601 points edging out the Core i3's 10054 points. The single-core R23 test yields 1496 points for the Xeon and 1419 points for the Core i3, with a delta of -5.1%. This consistency is telling. The Xeon's victory is not driven by a single workload advantage; it is a uniform performance lead across the board. It is importantly the Core i3 has one additional benchmark result available—Geekbench—where it scores 5703 multicore and 1739 single-core, but no comparable Geekbench data exists for the Xeon in this comparison. When looking at the aggregate average benchmark score, the two CPUs are nearly inseparable: the Core i3 averages 3111 points while the Xeon averages 3066 points, a difference of less than 1.5%.

The overall win tally is unambiguous: the Xeon wins 6 out of 6 head-to-head tests. However, the performance gap is so narrow that it falls within a range that could be attributed to workload-specific variances. The Core i3's single-core deficit of roughly 5% is more pronounced in percentage terms but translates to a difference of only 8 points in R15, 33 points in R20, and 77 points in R23. For multicore, the Xeon's advantage is similarly small in absolute terms. This is a case where the older, higher-core-count Xeon leverages its additional cores to overcome the newer architecture's higher IPC, but just barely.

Architecture Differences

The architectural chasm between these two processors is vast, yet it results in a near-tie in performance. The Core i3-13100TE is built on Intel's 10 nm process node, while the Xeon E5-2618L v3 uses the older 22 nm node. This is reflected in the die size: the Core i3 measures 163 mm², whereas the Xeon's die is more than double at 356 mm². The Xeon also packs 2,600 million transistors, a figure not provided for the Core i3. The Core i3 features 4 cores and 8 threads, while the Xeon doubles that with 8 cores and 16 threads. This core advantage is partially offset by clock speeds: the Core i3 boosts to 4.10 GHz and idles at 2.40 GHz, while the Xeon boosts to 3.40 GHz with a base clock of 2.30 GHz.

Cache hierarchies differ significantly. The Core i3 allocates 80 KB of L1 and 1.25 MB of L2 per core, with a 12 MB shared L3 cache. The Xeon has smaller per-core caches—64 KB L1 and 256 KB L2—but compensates with a larger 20 MB shared L3. The memory subsystems also diverge. The Core i3 supports dual-channel DDR4 and DDR5, while the Xeon is limited to quad-channel DDR4. The Xeon's memory bandwidth is explicitly listed at 59.7 GB/s, a figure not provided for the Core i3. PCIe capabilities are a generation apart: the Core i3 offers Gen 5 with 16 lanes, while the Xeon provides Gen 3 with 40 lanes. The Core i3 includes integrated UHD Graphics 730; the Xeon has no integrated graphics.

The process node advantage of the Core i3 is evident in its thermal design power (TDP) of 35 watts, less than half of the Xeon's 75 watts. This efficiency disparity is a direct result of the newer manufacturing process. The Xeon's architecture, codenamed Haswell-EP, targets server and workstation workloads, while the Core i3's Raptor Lake-S is a desktop-oriented design. Both support ECC memory, a rare feature for a consumer chip. The release dates are nearly a decade apart: the Core i3 launched on January 3, 2023, while the Xeon launched on September 7, 2014. Despite this gap, the Xeon remains in active production.

The Verdict

The data points to a clear, if narrow, winner in raw performance: the Intel Xeon E5-2618L v3. It wins every benchmark in the head-to-head suite, and its 8-core, 16-thread configuration provides a structural advantage in multicore workloads. However, the victory is marginal, with deltas consistently around 5%. For users prioritizing single-threaded tasks, the Core i3-13100TE is not far behind, and its Geekbench scores—5703 multicore and 1739 single-core—suggest competitive performance in other metrics, though no direct Xeon comparison exists for that test.

The Core i3-13100TE is the better choice for power-sensitive desktop builds. Its 35-watt TDP, modern 10 nm process, and integrated graphics make it a self-contained, efficient solution. It also supports newer memory standards (DDR4 and DDR5) and PCIe Gen 5, ensuring compatibility with current platforms. The Xeon, by contrast, demands a Socket 2011-3 motherboard and a discrete GPU. Its 75-watt TDP and 22 nm process are less efficient, but it offers quad-channel memory and 40 PCIe Gen 3 lanes, which are valuable in server environments.

From a pure performance-per-watt perspective, the Core i3 is the superior engineering feat. Yet the Xeon's extra cores and larger L3 cache make it a viable option for multi-threaded server tasks where power consumption is secondary. The percentile ranking for both CPUs is identical at 52, placing them in the same performance tier. The nearest rivals for the Core i3 include the AMD Ryzen 5 6600HS (avg score 3122, delta -0.3%) and the AMD Ryzen 5 5625U (avg score 3096, delta 0.5%). The Xeon's nearest rivals are the AMD Ryzen 7 4980U (avg score 3066, delta 0%) and the AMD Ryzen 7 1800X (avg score 3068, delta -0.1%). These comparisons reinforce that both chips sit in a crowded mid-range performance band.

Specification Differences

The two processors differ on nearly every core specification. The Core i3-13100TE has 4 cores and 8 threads, while the Xeon E5-2618L v3 has 8 cores and 16 threads. Base clocks are close—2.40 GHz versus 2.30 GHz—but the boost clocks diverge, with the Core i3 reaching 4.10 GHz and the Xeon stopping at 3.40 GHz. The TDP is a major differentiator: 35 watts for the Core i3 versus 75 watts for the Xeon. The sockets are incompatible: Intel Socket 1700 for the Core i3 and Intel Socket 2011-3 for the Xeon.

The process nodes reflect their respective generations: 10 nm for Raptor Lake versus 22 nm for Haswell. The Xeon's die size (356 mm²) and transistor count (2,600 million) are both larger than the Core i3's die size (163 mm²), though the Core i3's transistor count is not listed. Cache layouts differ, with the Core i3 using 80 KB L1 and 1.25 MB L2 per core, and the Xeon using 64 KB L1 and 256 KB L2 per core. The L3 cache favors the Xeon at 20 MB shared, versus 12 MB shared for the Core i3.

Memory support is another split: the Core i3 supports DDR4 and DDR5 with a dual-channel bus, while the Xeon supports only DDR4 but with a quad-channel bus. The Xeon's memory bandwidth is 59.7 GB/s; the Core i3's is not specified. PCIe capabilities differ by generation and lane count: the Core i3 has Gen 5 with 16 lanes, while the Xeon has Gen 3 with 40 lanes. The Core i3 integrates UHD Graphics 730; the Xeon has none. The Core i3 launched in 2023, while the Xeon launched in 2014. The Xeon's launch MSRP was $779, though the Core i3's launch MSRP is not provided. Both CPUs support ECC memory and have locked multipliers. Their market segments differ: Desktop for the Core i3, Server/Workstation for the Xeon.

FAQ

Q: Which CPU has more cores and threads?

A: The Intel Xeon E5-2618L v3 has 8 cores and 16 threads, while the Intel Core i3-13100TE has 4 cores and 8 threads.

Q: How much faster is the Xeon in Cinebench R23 multicore?

A: The Xeon scores 10601 points in Cinebench R23 multicore, while the Core i3 scores 10054 points, making the Xeon 5.2% faster.

Q: Does the Core i3 have integrated graphics?

A: Yes, the Core i3-13100TE includes UHD Graphics 730. The Xeon E5-2618L v3 does not have integrated graphics.

Q: What is the TDP difference between the two?

A: The Core i3-13100TE has a TDP of 35 watts, while the Xeon E5-2618L v3 has a TDP of 75 watts.

Q: Do both CPUs support ECC memory?

A: Yes, both the Core i3-13100TE and the Xeon E5-2618L v3 support ECC memory.

Q: Which CPU has a higher boost clock?

A: The Core i3-13100TE has a higher boost clock of 4.10 GHz, compared to the Xeon's 3.40 GHz.

Q: What are the memory channel configurations?

A: The Core i3 uses a dual-channel memory bus, while the Xeon uses a quad-channel bus. The Core i3 supports both DDR4 and DDR5, while the Xeon supports only DDR4.