Intel Core i9-13900TE vs Intel Xeon E-2378G Comparison

Head-to-Head Benchmarks

The Intel Core i9-13900TE wins all six recorded head-to-head Cinebench comparisons against the Intel Xeon E-2378G, but the margins are consistently narrow. The largest advantage appears in multi-core tests: the i9-13900TE scores 1861 in Cinebench R15 multi-core versus 1811 for the Xeon, a 2.8% lead. In Cinebench R20 multi-core, the i9 reaches 7758 against the Xeon's 7549, again a 2.8% difference. Cinebench R23 multi-core shows the same pattern: 18472 versus 17974, also 2.8% ahead.

Single-core results tell a similar story with slightly smaller gaps. The i9-13900TE posts 262 in Cinebench R15 single-core, 2.7% above the Xeon's 255. In R20 single-core, the spread is 1094 versus 1065, and in R23 single-core it is 2607 versus 2537, both also 2.7% deltas. The Xeon E-2378G never claims a single benchmark win across the six tests.

The average benchmark score reinforces this ordering. The i9-13900TE sits at 5342, while the Xeon E-2378G records 5199. The i9's nearest rivals include the Intel Core i9-10900KF at 5316 (0.5% behind the i9) and the AMD EPYC 7281 at 5315 (also 0.5% behind). The Xeon's closest comparison is the Intel Core i5-13400T at 5210, which is 0.2% ahead of the Xeon, and the Intel Core i9-10850K at 5240, 0.8% ahead. Both CPUs land in the 60th percentile among all processors in the database, meaning they occupy a similar overall performance tier despite the i9's consistent edge in every direct test.

Where Each One Wins

The i9-13900TE is the clear winner in every recorded benchmark category. It wins all six head-to-head tests, covering both single-core and multi-core workloads across three Cinebench versions. Its multi-core advantage is slightly larger (2.8% in all three versions) than its single-core advantage (2.7% in all three versions), but the difference is marginal. For users prioritizing raw Cinebench throughput, the i9-13900TE is the stronger choice without exception.

The Xeon E-2378G, while losing every direct comparison, is not without merit in specific contexts. It offers ECC memory support, a feature shared by both chips, but it also provides Gen 4 PCIe with 20 lanes (CPU only), which is a broader lane count than the i9's Gen 5, 16 lanes (CPU only). The Xeon also lists a memory bandwidth figure of 51.2 GB/s, a specification not recorded for the i9. For workloads that depend on PCIe lane count or documented memory bandwidth, the Xeon's platform features could be more relevant than its Cinebench deficits. Its launch MSRP is $494, and it targets the server/workstation segment, where platform capabilities often outweigh raw render scores.

The i9-13900TE, by contrast, is a desktop part with integrated UHD Graphics 770, a 35 W TDP, and support for both DDR4 and DDR5 memory. Its 24 cores and 32 threads dwarf the Xeon's 8 cores and 16 threads, yet the benchmark scores show that Cinebench does not scale proportionally with core count here, likely due to the i9's power envelope and efficiency-oriented design. The data indicates the i9 wins all measured performance tests, while the Xeon's advantages lie outside the Cinebench suite.

Architecture Differences

The two processors come from different Intel architectures and process nodes. The i9-13900TE uses Raptor Lake, specifically Raptor Lake-S, built on a 10 nm process with a die size of 257 mm². The Xeon E-2378G uses Rocket Lake, specifically Rocket Lake-E, on a 14 nm process with a larger die at 276 mm². Both are manufactured by Intel, and both have the same L1 cache configuration at 80 KB per core. The similarity ends there.

The i9-13900TE packs 24 cores and 32 threads, with 2 MB of L2 cache per core and 36 MB of shared L3 cache. The Xeon E-2378G has 8 cores and 16 threads, with 512 KB of L2 per core and 16 MB of shared L3. The i9's base clock is recorded at 1000.00 MHz with a boost clock of 5.00 GHz, while the Xeon starts at 2.80 GHz and boosts to 5.10 GHz. The Xeon's higher base clock reflects its server-oriented design, but the i9's higher core count and larger caches give it the edge in the recorded benchmarks.

Memory support differs as well. The i9-13900TE supports both DDR4 and DDR5 in a dual-channel configuration. The Xeon E-2378G supports only DDR4, also dual-channel, with a listed memory bandwidth of 51.2 GB/s. Both CPUs support ECC memory, which is notable for the i9 since consumer desktop chips often lack this feature. PCIe capabilities also diverge: the i9 offers Gen 5 with 16 lanes (CPU only), while the Xeon offers Gen 4 with 20 lanes (CPU only). The i9 includes UHD Graphics 770 integrated graphics, whereas the Xeon includes UHD Graphics P750.

The sockets are incompatible. The i9-13900TE uses Intel Socket 1700, while the Xeon E-2378G uses Intel Socket 1200. The i9's TDP is 35 W, a very low figure for a 24-core part, while the Xeon's TDP is 80 W. Neither chip has an unlocked multiplier, so overclocking is not a distinguishing factor. The i9 is part of the Core 13th Gen desktop lineup with a release date of January 2023, while the Xeon belongs to the Xeon E-2300 series, released in September 2021.

The Verdict

Pick the Intel Core i9-13900TE if your priority is Cinebench performance. It wins every recorded test, from single-core to multi-core, across all three Cinebench versions. The margins are small, between 2.7% and 2.8%, but they are consistent and never favor the Xeon. The i9 also offers a dramatically higher core count (24 versus 8), more threads (32 versus 16), larger L3 cache (36 MB versus 16 MB), and support for both DDR4 and DDR5 memory. Its 35 W TDP makes it a far more power-efficient part on paper, and its integrated graphics are the newer UHD Graphics 770.

Pick the Intel Xeon E-2378G if your workload depends on platform features that the i9 lacks. The Xeon provides 20 PCIe Gen 4 lanes (CPU only) compared to the i9's 16 Gen 5 lanes (CPU only), which can matter for expansion-heavy server configurations. It also has a documented memory bandwidth of 51.2 GB/s, and its 80 W TDP, while higher, aligns with conventional server power envelopes. The Xeon's launch MSRP is $494. Its 5.10 GHz boost clock is marginally higher than the i9's 5.00 GHz, though this does not translate into a benchmark win.

For most users comparing raw CPU performance, the data points squarely to the i9-13900TE. It wins all six head-to-head tests, holds a higher average benchmark score (5342 versus 5199), and occupies the same 60th percentile overall, meaning the Xeon offers no performance tier advantage. The Xeon's case rests entirely on non-Cinebench specifications: PCIe lane count, memory bandwidth documentation, and server platform positioning. The recorded benchmarks do not support choosing the Xeon for performance reasons.

FAQ

Q: Which CPU has the higher multi-core Cinebench R23 score?

A: The Intel Core i9-13900TE scores 18472, which is 2.8% higher than the Intel Xeon E-2378G's 17974.

Q: Do both processors support ECC memory?

A: Yes, both the i9-13900TE and the Xeon E-2378G list ECC memory support.

Q: What is the difference in core count between the two?

A: The i9-13900TE has 24 cores and 32 threads, while the Xeon E-2378G has 8 cores and 16 threads.

Q: Which CPU has a higher boost clock?

A: The Xeon E-2378G boosts to 5.10 GHz, slightly higher than the i9-13900TE's 5.00 GHz, but the i9 still wins all single-core benchmark tests.

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

A: The i9-13900TE has an average benchmark score of 5342, while the Xeon E-2378G has an average of 5199.

Q: Do the two CPUs use the same socket?

A: No, the i9-13900TE uses Intel Socket 1700, and the Xeon E-2378G uses Intel Socket 1200.

Specification Differences

| Field | Intel Core i9-13900TE | Intel Xeon E-2378G |

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

| Cores | 24 | 8 |

| Threads | 32 | 16 |

| Base Clock | 1000.00 MHz | 2.80 GHz |

| Boost Clock | 5.00 GHz | 5.10 GHz |

| TDP | 35 W | 80 W |

| Socket | Intel Socket 1700 | Intel Socket 1200 |

| Architecture | Raptor Lake | Rocket Lake |

| Codename | Raptor Lake-S | Rocket Lake-E |

| Process Node | 10 nm | 14 nm |

| Die Size | 257 mm² | 276 mm² |

| L2 Cache | 2 MB (per core) | 512 KB (per core) |

| L3 Cache | 36 MB (shared) | 16 MB (shared) |

| Memory Support | DDR4, DDR5 | DDR4 |

| Memory Bandwidth | Not listed | 51.2 GB/s |

| PCIe | Gen 5, 16 Lanes (CPU only) | Gen 4, 20 Lanes (CPU only) |

| Integrated Graphics | UHD Graphics 770 | UHD Graphics P750 |

| Market Segment | Desktop | Server/Workstation |

| Release Date | 2023-01-03 | 2021-09-07 |

| Launch MSRP | Not listed | $494 |

| Part Number | SRMG1 | SRKN1 |