Intel Core i7-1065G7 vs Intel Core i9-10980XE Comparison

Head-to-Head Benchmarks

The benchmark gap between these two processors is stark and consistent across every measured workload. The Intel Core i9-10980XE wins all six head-to-head comparisons recorded in the database, with the Core i7-1065G7 trailing by roughly 74.7% in every category. This uniformity is remarkable: whether the test is single-threaded or multi-threaded, the delta remains nearly identical, suggesting the performance difference is structural rather than workload-specific.

In Cinebench R15, the i9-10980XE scores 2734 in multi-core against the i7-1065G7's 691, a 74.7% deficit for the mobile chip. Single-core R15 shows the same pattern: 385 versus 97, again a 74.8% gap. Moving to Cinebench R20, the i9-10980XE posts 11394 multi-core and 1608 single-core, while the i7-1065G7 manages 2883 and 406 respectively. The percentages repeat: 74.7% and 74.8% behind. Cinebench R23 follows suit, with the i9-10980XE reaching 27130 multi-core and 3830 single-core, against 6866 and 969 for the i7-1065G7, both 74.7% lower.

What does this mean in practical terms? The i9-10980XE delivers nearly four times the multi-core throughput of the i7-1065G7 in every Cinebench iteration. The single-core advantage is equally pronounced, with the i9-10980XE roughly four times faster in each test. This is not a marginal win; it is a decisive, category-level separation.

The average benchmark scores tell a similar story, though with a twist. The i9-10980XE has an average benchmark score of 7910, while the i7-1065G7 averages 8293. This apparent contradiction resolves when you consider the benchmark sets: the i7-1065G7's scores come from a broader suite including PassMark tests, while the i9-10980XE's average is based on a smaller set dominated by Cinebench and Geekbench. The head-to-head tests, however, are unambiguous: the i9-10980XE wins all six.

Both processors sit at the 64th percentile among all CPUs in the database, meaning they outperform roughly two-thirds of recorded processors. But within that percentile, the i9-10980XE is operating at a different performance tier. The i7-1065G7's nearest rivals in the database include the Intel Xeon D-2799 (average score 8308, delta -0.2%), the Intel Xeon Platinum 8268 (8315, -0.3%), the Intel Xeon Gold 5320T (8316, -0.3%), and the Intel Core i5-10210U (8344, -0.6%). These are all within a hair of the i7-1065G7's average, indicating it slots neatly into a mid-range server or mobile CPU class.

The i9-10980XE's nearest rivals paint a different picture. The AMD EPYC 7551P (7952, -0.5%), Intel Core i7-13700E (7957, -0.6%), Intel Xeon Gold 6326 (8071, -2%), and AMD Ryzen Threadripper PRO 3945WX (7741, +2.2%) all cluster around its average score. Notably, the Threadripper PRO 3945WX actually scores higher on average by 2.2%, but in the head-to-head Cinebench results, the i9-10980XE dominates its mobile counterpart without exception.

Where Each One Wins

The i9-10980XE wins everywhere in the recorded head-to-head tests. There is no benchmark category where the i7-1065G7 comes out ahead. This includes both single-threaded and multi-threaded workloads, across three generations of Cinebench (R15, R20, R23). The data shows a clean sweep: 6 wins for the i9-10980XE, 0 for the i7-1065G7.

For users running rendering, video encoding, scientific simulation, or any heavily threaded application, the i9-10980XE is the clear choice. Its 18 cores and 36 threads provide massive parallel throughput, reflected in the 27130 Cinebench R23 multi-core score. That is roughly 3.95 times the i7-1065G7's 6866. Even in single-threaded tasks, where the i7-1065G7's newer 10 nm process might be expected to help, the i9-10980XE still leads by 74.7%, thanks to its higher boost clock.

The i7-1065G7 does have advantages, but they are not visible in raw compute benchmarks. Its 15-watt thermal design power is a fraction of the i9-10980XE's 165 watts, making it suitable for fanless or ultra-portable designs. It also integrates Iris Plus graphics, whereas the i9-10980XE has no integrated graphics at all. The i7-1065G7's socket, Intel BGA 1526, is a ball-grid array designed for soldering onto motherboards, typical of thin-and-light laptops. The i9-10980XE uses Intel Socket 2066, a large desktop platform requiring a discrete graphics card.

In terms of memory, the i7-1065G7 supports dual-channel DDR4 with a bandwidth of 51.2 GB/s. The i9-10980XE supports quad-channel DDR4 with 93.9 GB/s, nearly double the bandwidth. For memory-intensive workloads like large database operations or in-memory analytics, the i9-10980XE's memory subsystem provides a meaningful edge, though the head-to-head tests do not directly measure this.

The i7-1065G7 does have a smaller die size at 123 mm², versus the i9-10980XE's unspecified die size. It also has a more modern process node at 10 nm, while the i9-10980XE uses Intel's 14 nm process. However, these architectural advantages do not translate into benchmark wins in the recorded data.

Architecture Differences

The two processors come from different Intel families with fundamentally different design goals. The i7-1065G7 is built on the Ice Lake architecture, specifically the Ice Lake-U variant, using Intel's 10 nm process. It belongs to the Core i7 generation with Sunny Cove cores. The i9-10980XE uses the Cascade Lake architecture, specifically Cascade Lake-X, on a 14 nm process, and belongs to the Core i9 Extreme X-Series 10th Gen family.

Core counts differ dramatically. The i7-1065G7 has 4 cores and 8 threads, while the i9-10980XE has 18 cores and 36 threads. This 14-core gap explains most of the multi-threaded performance difference. The i7-1065G7's base clock is 1300 MHz with a boost of 3.90 GHz, while the i9-10980XE runs at a 3.00 GHz base and boosts to 4.80 GHz. Despite the i7-1065G7's more advanced process node, the i9-10980XE's higher clocks and vastly higher core count overwhelm it.

Cache hierarchies differ as well. The i7-1065G7 has 80 KB of L1 per core, 256 KB of L2 per core, and 8 MB of shared L3. The i9-10980XE has 64 KB of L1 per core, 1 MB of L2 per core, and 24.75 MB of shared L3. The i9-10980XE's total L3 is more than three times larger, which aids in keeping frequently accessed data closer to the cores.

Memory support is another differentiator. Both support DDR4, but the i7-1065G7 uses a dual-channel bus with 51.2 GB/s bandwidth, while the i9-10980XE uses a quad-channel bus with 93.9 GB/s. The i9-10980XE also offers 48 PCIe Gen 3 lanes from the CPU, while the i7-1065G7's PCIe configuration is limited. Neither supports ECC memory.

The i7-1065G7 includes integrated Iris Plus graphics, making it a complete system-on-chip for laptops. The i9-10980XE has no integrated graphics, requiring a discrete GPU for any display output. The i7-1065G7 is a mobile part with a 15-watt TDP, while the i9-10980XE is a desktop part with a 165-watt TDP. The i9-10980XE has an unlocked multiplier for overclocking, while the i7-1065G7 is locked.

Production status also differs. The i7-1065G7 is listed as Active, while the i9-10980XE is End-of-life. The i9-10980XE had a launch MSRP of $1076. The i7-1065G7 has no recorded launch MSRP. Release dates are close: the i7-1065G7 launched on 2019-07-31, and the i9-10980XE on 2019-10-18.

The Verdict

The data is unambiguous. The Intel Core i9-10980XE outperforms the Intel Core i7-1065G7 in every recorded benchmark, with a consistent 74.7% advantage across all Cinebench tests. If raw compute performance is the sole criterion, the i9-10980XE is the clear winner.

However, the choice between these two processors is not purely about performance. The i7-1065G7 is a mobile processor designed for battery-powered, thin-and-light laptops. Its 15-watt TDP and integrated Iris Plus graphics make it a complete package for portable computing. The i9-10980XE is a desktop extreme processor that requires a large motherboard, a discrete GPU, and a robust cooling solution to manage its 165-watt TDP. Its End-of-life production status also means it is no longer being manufactured.

For a user building a high-end desktop workstation for rendering, video editing, or scientific computing, the i9-10980XE's 18 cores and 36 threads deliver exceptional multi-threaded performance. The Cinebench R23 multi-core score of 27130 places it well ahead of the i7-1065G7's 6866, making it roughly four times faster in heavily threaded workloads. Its quad-channel memory and 48 PCIe lanes also support high-bandwidth peripherals and large memory configurations.

For a user needing a laptop CPU for office productivity, web browsing, or light content creation, the i7-1065G7 is the appropriate choice. Its 4 cores and 8 threads handle everyday tasks, and its integrated graphics eliminate the need for a separate GPU. The 10 nm process and smaller die size contribute to energy efficiency, though the database does not record battery life or thermal measurements.

The percentile ranking of 64th for both processors suggests they occupy the same overall tier in the database's CPU hierarchy, but this is misleading. The i7-1065G7's average benchmark score of 8293 is higher than the i9-10980XE's 7910, due to the inclusion of PassMark tests that favor the mobile chip. Those PassMark scores are not part of the head-to-head comparison, which relies solely on Cinebench. In that comparison, the i9-10980XE wins every time.

The verdict depends on the use case. For desktop performance, the i9-10980XE is the only choice between these two. For mobile computing, the i7-1065G7 is the only viable option. There is no scenario in the recorded data where the i7-1065G7 outperforms the i9-10980XE in raw processing power.

FAQ

Q: Which processor is faster in single-threaded tasks?

A: The Intel Core i9-10980XE is faster in every single-threaded test. In Cinebench R23 single-core, it scores 3830 versus the i7-1065G7's 969, a 74.7% advantage. The same margin appears in Cinebench R15 (385 vs 97) and R20 (1608 vs 406).

Q: How many cores and threads does each processor have?

A: The Intel Core i7-1065G7 has 4 cores and 8 threads. The Intel Core i9-10980XE has 18 cores and 36 threads. This 14-core difference is the primary driver of the multi-threaded performance gap.

Q: Does the i7-1065G7 have integrated graphics?

A: Yes, the i7-1065G7 includes integrated Iris Plus graphics. The i9-10980XE has no integrated graphics, so a discrete GPU is required for display output.

Q: What is the thermal design power of each processor?

A: The i7-1065G7 has a TDP of 15 watts, while the i9-10980XE has a TDP of 165 watts. The i7-1065G7 is designed for mobile devices, and the i9-10980XE for desktop workstations.

Q: Which processor supports more memory bandwidth?

A: The i9-10980XE supports quad-channel DDR4 with a bandwidth of 93.9 GB/s. The i7-1065G7 supports dual-channel DDR4 with 51.2 GB/s. The i9-10980XE provides nearly double the memory bandwidth.

Q: Are both processors still in production?

A: No. The i7-1065G7 is listed as Active, while the i9-10980XE is listed as End-of-life. The i9-10980XE launched on 2019-10-18 with a launch MSRP of $1076.