Intel Core i7-10710U vs Intel Xeon D-1548 Comparison

The Intel Core i7-10710U and Intel Xeon D-1548 are both 14 nm Intel parts, but they target entirely different corners of the market. The Core i7-10710U is a mobile processor built for thin laptops, while the Xeon D-1548 is a server/workstation chip. Benchmark data shows the Core i7-10710U winning all six head-to-head Cinebench comparisons, though by remarkably narrow margins—between 0.7% and 0.9%. The average benchmark score for the Core i7-10710U is 2248, while the Xeon D-1548 sits at 2231. Both processors land at the 47th percentile among all CPUs, meaning they occupy identical positions in the overall performance distribution. The verdict is not about raw speed—it is about platform fit. The Core i7-10710U is the pick for mobile users needing the edge in single-threaded tasks. The Xeon D-1548 is the pick for server environments where ECC memory and PCIe Gen 3 connectivity are non-negotiable.

The Verdict

The data presents a clear but narrow performance hierarchy. The Intel Core i7-10710U wins every single benchmark in the head-to-head comparison, taking all six tests. In Cinebench R23 multi-core, it scores 7774 against the Xeon D-1548's 7713, a 0.8% advantage. Single-core performance in R23 shows the same story: 1097 versus 1089, a 0.7% edge. These margins are statistically trivial, but the consistency is notable—the Core i7-10710U never loses a single test. The average benchmark score confirms this: 2248 for the Core i7-10710U versus 2231 for the Xeon D-1548. Both sit in the 47th percentile of all CPUs, so neither is a performance outlier.

The real differentiator is the platform. The Xeon D-1548 is a server processor with ECC memory support and 24 PCIe Gen 3 lanes (CPU only). The Core i7-10710U has no ECC support and relies on integrated UHD Graphics. The Xeon D-1548 is still in active production, while the Core i7-10710U is end-of-life. The Xeon D-1548 carries a launch MSRP of $555. The Core i7-10710U has no listed launch MSRP. The Core i7-10710U has a 25 W TDP, making it suitable for compact mobile systems. The Xeon D-1548 draws 45 W, a modest figure for a server chip but double the mobile part's budget. Choose the Core i7-10710U for a laptop or mobile workstation where the 4.70 GHz boost clock matters. Choose the Xeon D-1548 for a server where ECC memory, PCIe lanes, and active production status matter more than a 0.8% benchmark delta.

Architecture Differences

The two chips come from different Intel generations. The Core i7-10710U uses the Comet Lake architecture, specifically the Comet Lake-U codename, and belongs to the Core i7 (Comet Lake-U) generation. The Xeon D-1548 is based on Broadwell, with the Xeon D (Broadwell-DE) generation. Both are fabricated on Intel's 14 nm process at Intel's foundry, so the fundamental transistor technology is identical. The Xeon D-1548, however, lists 3,200 million transistors on a 246 mm² die, while the Core i7-10710U does not disclose transistor count or die size in the available data.

Core counts differ. The Core i7-10710U has 6 cores and 12 threads. The Xeon D-1548 has 8 cores and 16 threads. This gives the Xeon a 33% core advantage, yet it still loses in multi-threaded benchmarks, indicating the Core i7-10710U's higher clocks compensate for fewer cores. Cache layouts also diverge. The Core i7-10710U has 64 KB L1 per core, 256 KB L2 per core, and 12 MB of shared L3. The Xeon D-1548 has 64 KB L1 and 256 KB L2 per core, but its L3 is 1.5 MB per core rather than shared. With 8 cores, this totals 12 MB of L3, matching the Core i7-10710U's total, but the distribution differs.

Memory support is similar—both accept DDR3 and DDR4—but the Xeon D-1548 adds a dual-channel memory bus and ECC memory support. The Core i7-10710U has no ECC and no listed memory bus configuration. The Xeon D-1548 provides PCIe Gen 3 with 24 lanes (CPU only), while the Core i7-10710U lists no PCIe information. The Core i7-10710U includes integrated UHD Graphics; the Xeon D-1548 has no integrated graphics. Sockets differ completely: Intel BGA 1440 for the mobile chip versus Intel BGA 1667 for the server chip. The Xeon D-1548 has a part number SR2DJ, while the Core i7-10710U does not list one. Neither processor has an unlocked multiplier.

Head-to-Head Benchmarks

The benchmark results are remarkably consistent. In Cinebench R15 multi-core, the Core i7-10710U scores 783 against the Xeon D-1548's 777, a 0.8% win. Single-core R15 shows 110 versus 109, a 0.9% margin—the largest gap in the entire comparison. Moving to Cinebench R20, the multi-core test gives 3265 for the Core i7-10710U and 3239 for the Xeon D-1548, again a 0.8% difference. R20 single-core scores 460 versus 457, a 0.7% edge. The Cinebench R23 results follow the same pattern: multi-core 7774 versus 7713 (0.8% delta), single-core 1097 versus 1089 (0.7% delta).

The Core i7-10710U wins all six tests, but the margins are so tight they fall within typical run-to-run variance. The Xeon D-1548's 8 cores and 16 threads do not translate into a multi-core advantage because its boost clock is just 2.60 GHz, while the Core i7-10710U boosts to 4.70 GHz. The base clocks tell a similar story: 1100 MHz for the mobile chip versus 2000 MHz for the server chip. The Core i7-10710U's 4.70 GHz boost clock is 80% higher than the Xeon's 2.60 GHz boost, which explains its consistent single-core wins. In multi-core workloads, the Xeon's two extra cores cannot overcome the Core i7-10710U's clock advantage.

The average benchmark scores reinforce this: 2248 for the Core i7-10710U versus 2231 for the Xeon D-1548. Nearest rivals for the Core i7-10710U include the AMD Ryzen 5 PRO 1500 (2246, +0.1% for the Core), the Intel Core i5-9400 (2254, -0.3%), the Intel Xeon D-1715TER (2238, +0.5%), and the Intel Core i7-1068NG7 (2259, -0.5%). The Xeon D-1548's rivals include the Intel Xeon E5-4648 v3 (2227, +0.2%), the Intel Xeon D-1715TER (2238, -0.3%), the Intel Core i7-8559U (2225, +0.3%), and the Intel Core i7-5775C (2224, +0.3%). Both chips trade blows with their rivals within a 0.5% band, confirming they are mid-pack performers.

Specification Differences

The two processors differ in nearly every platform-defining specification. Core count: 6 for the Core i7-10710U versus 8 for the Xeon D-1548. Threads: 12 versus 16. Base clock: 1100 MHz versus 2000 MHz. Boost clock: 4.70 GHz versus 2.60 GHz. TDP: 25 W versus 45 W. Socket: Intel BGA 1440 versus Intel BGA 1667. The Core i7-10710U uses Comet Lake architecture; the Xeon D-1548 uses Broadwell. The Core i7-10710U has 12 MB shared L3; the Xeon D-1548 has 1.5 MB per core L3.

Memory support is identical (DDR3, DDR4), but the Xeon D-1548 adds a dual-channel memory bus and ECC support. The Core i7-10710U has no ECC and no listed memory bus. PCIe: the Xeon D-1548 has Gen 3, 24 lanes (CPU only); the Core i7-10710U has none listed. Integrated graphics: UHD Graphics on the Core i7-10710U, none on the Xeon D-1548. Market segment: Mobile for the Core i7-10710U, Server/Workstation for the Xeon D-1548. Production status: End-of-life for the Core i7-10710U, Active for the Xeon D-1548. Release date: 2019-08-20 for the Core i7-10710U, 2015-10-31 for the Xeon D-1548. The Xeon D-1548 has a launch MSRP of $555; the Core i7-10710U has no launch MSRP. The Xeon D-1548 lists 3,200 million transistors on a 246 mm² die; the Core i7-10710U has neither figure. Both are 14 nm Intel parts with locked multipliers.

FAQ

Q: Which processor is faster in multi-core workloads?

A: The Intel Core i7-10710U wins all multi-core benchmarks, but by less than 1%. In Cinebench R23 multi-core, it scores 7774 versus the Xeon D-1548's 7713, a 0.8% delta. In R20 multi-core, the margin is 3265 versus 3239, also 0.8%.

Q: Does the Xeon D-1548's 8-core configuration beat the Core i7-10710U's 6 cores?

A: No. Despite having 2 more cores and 4 more threads, the Xeon D-1548 loses every multi-core test. The Core i7-10710U's 4.70 GHz boost clock overcomes the Xeon's core advantage, which boosts to only 2.60 GHz.

Q: What are the key platform advantages of the Xeon D-1548?

A: The Xeon D-1548 supports ECC memory, has a dual-channel memory bus, and provides PCIe Gen 3 with 24 lanes (CPU only). It is also in active production. The Core i7-10710U has no ECC support, no listed PCIe configuration, and is end-of-life.

Q: How do the two compare in single-core performance?

A: The Core i7-10710U wins all three single-core tests. In Cinebench R23 single-core, it scores 1097 versus 1089 (0.7% delta). In R15 single-core, the margin is 110 versus 109 (0.9% delta), and in R20 it is 460 versus 457 (0.7% delta).

Q: Are these processors in the same performance tier?

A: Yes. Both have a 47th percentile ranking among all CPUs. The Core i7-10710U's average benchmark score is 2248, and the Xeon D-1548's is 2231. Their nearest rivals cluster within a 0.5% range for both chips.

Q: Which processor has integrated graphics?

A: Only the Intel Core i7-10710U, which includes UHD Graphics. The Intel Xeon D-1548 has no integrated graphics, which is typical for a server/workstation part.