Intel Core i7-10710U vs Intel Xeon D-1715TER Comparison

The Intel Core i7-10710U and Intel Xeon D-1715TER occupy opposite ends of the Intel product stack, yet their benchmark scores are remarkably close. The data shows a mobile 6-core part from 2019 trading blows with a server-oriented 4-core part from 2022. Both land at the 47th percentile of all CPUs. The average benchmark score for the Core i7-10710U is 2248, while the Xeon D-1715TER sits at 2238, a difference of just 0.5%. Across six Cinebench tests, the Core i7-10710U wins every single one, but the margins are consistently narrow, ranging from 0.4% to 0.9%. This is a contest decided by fractions, not by knockouts.

FAQ

Q: Which processor has the higher average benchmark score?

A: The Intel Core i7-10710U has an average benchmark score of 2248, compared to the Intel Xeon D-1715TER’s 2238. This gives the Core i7 a 0.5% lead over the Xeon in the aggregate data.

Q: How does the Core i7-10710U compare to its nearest rival, the AMD Ryzen 5 PRO 1500?

A: The Core i7-10710U scores 2248 against the Ryzen 5 PRO 1500’s 2246. The deltaPct is 0.1%, indicating the Core i7 is effectively tied with the AMD part in average performance.

Q: What is the largest single-benchmark margin between the two processors?

A: The largest margin is in the Cinebench R15 single-core test, where the Core i7-10710U scores 110 versus the Xeon D-1715TER’s 109. This yields a deltaPct of 0.9% in favor of the Core i7.

Q: Do both processors support ECC memory?

A: No. The Xeon D-1715TER supports ECC memory, while the Core i7-10710U does not. This is a key differentiator given the Xeon’s server/workstation market segment.

Q: Which processor has a smaller manufacturing process node?

A: The Xeon D-1715TER uses a 10 nm process, while the Core i7-10710U uses a 14 nm process. The Xeon’s Ice Lake architecture is built on the smaller node.

Q: What are the production statuses of these two chips?

A: The Core i7-10710U is marked as end-of-life, having been released in August 2019. The Xeon D-1715TER is active, with a release date in February 2022.

Architecture Differences

The two processors come from different architectural eras and target entirely different market segments. The Intel Core i7-10710U is a mobile part based on the Comet Lake architecture, specifically Comet Lake-U, built on a 14 nm process at Intel’s foundry. It belongs to the Core 10th Gen series and uses the Intel BGA 1440 socket. In contrast, the Intel Xeon D-1715TER is a server/workstation processor using the Ice Lake architecture, specifically Ice Lake-D, manufactured on a 10 nm node. It fits into the Intel BGA 2227 socket.

The core configurations diverge significantly. The Core i7-10710U offers 6 cores and 12 threads, while the Xeon D-1715TER provides 4 cores and 8 threads. This 2-core advantage for the mobile part is offset by clock speed differences. The Xeon has a base clock of 2.40 GHz and a boost clock of 3.50 GHz, while the Core i7 starts much lower at 1.10 GHz base but boosts higher to 4.70 GHz. The Core i7’s boost advantage is substantial, but the Xeon’s higher base clock suggests a more sustained throughput profile under load.

Cache hierarchies also differ. The Core i7-10710U has 64 KB of L1 and 256 KB of L2 per core, with 12 MB of shared L3. The Xeon D-1715TER has 80 KB of L1 and 1.25 MB of L2 per core, but only 10 MB of shared L3. The Xeon’s larger per-core L2 cache is notable, while the Core i7 has the larger L3 pool. The Xeon also supports triple-channel memory with a bandwidth of 64.0 GB/s and PCIe Gen 4 with 16 lanes (CPU only), whereas the Core i7 supports DDR3 and DDR4 memory with no listed PCIe or bandwidth specifications. Memory support for ECC is present on the Xeon, but absent on the Core i7. The Xeon lacks integrated graphics; the Core i7 includes UHD Graphics.

Head-to-Head Benchmarks

The benchmark results are remarkably consistent across all six Cinebench tests, with the Core i7-10710U taking every win. Starting with Cinebench R15, the multicore test shows the Core i7 at 783 against the Xeon’s 779, a 0.5% margin. In the single-core R15 test, the Core i7 scores 110 versus 109, a 0.9% difference that represents the largest gap in the entire comparison.

Moving to Cinebench R20, the pattern holds. The multicore result is 3265 for the Core i7 and 3249 for the Xeon, again a 0.5% delta. The single-core R20 test shows 460 versus 458, a 0.4% edge for the Core i7. This is the smallest margin recorded between the two parts.

The Cinebench R23 results continue the trend. The Core i7-10710U scores 7774 in multicore, while the Xeon D-1715TER scores 7738, a 0.5% difference. In single-core R23, the Core i7 posts 1097 against the Xeon’s 1092, another 0.5% margin. The data shows a clean sweep: 6 wins for the Core i7 and 0 for the Xeon. However, the consistency of the margins—all between 0.4% and 0.9%—indicates that the two processors are effectively performing at the same level in these rendering workloads. The Xeon’s lower core count is compensated by its higher base clock and newer architecture, while the Core i7’s extra cores and higher boost clock keep it narrowly ahead.

The average score data reinforces this picture. The Core i7-10710U’s nearest rival, the Intel Core i5-9400, scores 2254, which is 0.3% higher than the Core i7. The Xeon D-1715TER’s nearest rival, the Intel Xeon D-1548, scores 2231, which is 0.3% lower than the Xeon. Both processors are clustered tightly within a 1% band of their respective rivals, making any performance distinction between the two essentially negligible in real-world terms.

The Verdict

The benchmark data presents a clear but narrow verdict. The Intel Core i7-10710U wins every head-to-head benchmark in this comparison, but the margins are so small that they fall within typical run-to-run variance. The Core i7’s 6-core, 12-thread configuration provides a theoretical advantage in multicore workloads, and the data confirms this with a 0.5% lead in Cinebench R15, R20, and R23 multicore tests. Its higher boost clock of 4.70 GHz also gives it a slight edge in single-core performance, as seen in the 0.9% R15 single-core win.

The Xeon D-1715TER is not a performance loser in any practical sense. Its 4 cores and 8 threads are fewer, but its 2.40 GHz base clock is more than double the Core i7’s 1.10 GHz base, suggesting it maintains higher sustained performance in server environments where boost clocks are less relevant. The Xeon’s support for ECC memory, triple-channel DDR4 with 64.0 GB/s bandwidth, and PCIe Gen 4 make it the appropriate choice for server or workstation deployments where data integrity and I/O throughput are critical. The Core i7-10710U, with its integrated UHD Graphics and mobile socket, is clearly aimed at laptops and ultrabooks.

Who should pick which? The data indicates that a user needing a mobile processor with a slight multicore edge and integrated graphics should choose the Core i7-10710U. A user building a server or workstation requiring ECC memory, higher memory bandwidth, and PCIe Gen 4 should choose the Xeon D-1715TER. The Xeon is active in production, while the Core i7 is end-of-life, which favors the Xeon for new designs. If raw Cinebench scores are the only criterion, the Core i7 wins, but the Xeon’s platform features and active status make it the more future-proof choice for its intended segment.

Specification Differences

The two processors differ across nearly every major specification field. The Core i7-10710U has 6 cores and 12 threads, while the Xeon D-1715TER has 4 cores and 8 threads. Base clocks are 1.10 GHz for the Core i7 and 2.40 GHz for the Xeon. Boost clocks are 4.70 GHz for the Core i7 and 3.50 GHz for the Xeon. Thermal design power is 25 W for the Core i7 and 50 W for the Xeon.

Sockets are distinct: Intel BGA 1440 for the Core i7 versus Intel BGA 2227 for the Xeon. The architecture differs as Comet Lake versus Ice Lake, with codenames Comet Lake-U and Ice Lake-D. Process nodes are 14 nm and 10 nm, respectively. Cache configurations differ: the Core i7 has 64 KB L1 and 256 KB L2 per core, with 12 MB shared L3; the Xeon has 80 KB L1 and 1.25 MB L2 per core, with 10 MB shared L3.

Memory support varies, with the Core i7 supporting DDR3 and DDR4, while the Xeon supports only DDR4. The Xeon has triple-channel memory with 64.0 GB/s bandwidth; the Core i7 lists no memory bus or bandwidth. ECC memory is supported only on the Xeon. The Xeon offers PCIe Gen 4 with 16 lanes (CPU only), while the Core i7 lists no PCIe specification. Integrated graphics are present on the Core i7 as UHD Graphics, but absent on the Xeon. Market segments are Mobile for the Core i7 and Server/Workstation for the Xeon. Production status is end-of-life for the Core i7 and active for the Xeon. Release dates differ by over two years: August 2019 for the Core i7 and February 2022 for the Xeon. The Xeon has a part number of SRLBX; the Core i7 does not list one.