Intel Core 7 160UL vs Intel Core Ultra X9 388H Comparison

The Verdict

The benchmark data records 17 head-to-head wins for the Intel Core Ultra X9 388H and zero wins for the Intel Core 7 160UL. This is not a close contest by any measurement in the database. The Core Ultra X9 388H holds an average benchmark score of 44466, placing it in the 88th percentile of all CPUs, while the Core 7 160UL averages 14232 and sits in the 69th percentile. The Core Ultra X9 388H also posts an average score that places it within 0.2% of the AMD Ryzen 5 7500X3D, 0.3% of the Intel Core i9-13950HX, 0.4% of the AMD Ryzen AI Max 385, and 0.5% of the Intel Core i5-13600. In contrast, the Core 7 160UL is within 0.3% of the AMD Ryzen 3 7320C and Intel Core i5-10400F, and within 0.5% of the Intel Xeon 6756E.

For workloads that rely on many threads, the Core Ultra X9 388H is the only rational choice from these two. Its Cinebench R23 multicore score of 18911 is more than double the 9386 posted by the Core 7 160UL, a 50.4% gap. The PassMark multithread score of 36811 against 11043 reinforces the same conclusion, with the Core Ultra X9 388H ahead by 70%. The Core 7 160UL is a 10-core, 12-thread Raptor Lake part with a 15 W TDP and a 5.20 GHz boost clock. Its strength is efficiency in a compact desktop package, but the recorded performance data gives it no wins in any tested metric.

For single-threaded work, the Core Ultra X9 388H also leads, although by a smaller margin. Its PassMark single-thread score of 4280 beats the Core 7 160UL's 3391 by 20.8%. Cinebench R23 single-core shows a 39.8% advantage for the Core Ultra X9 388H at 2200.5 versus 1325. The Core 7 160UL does retain a higher boost clock (5.20 GHz versus 5.10 GHz), but the measured single-thread results indicate the architecture of the Core Ultra X9 388H overcomes that 0.10 GHz deficit.

The only scenario where the Core 7 160UL makes sense is a build that requires an Intel Socket 1700 desktop platform, a 15 W TDP, and DDR4 or DDR5 memory support. The data shows no performance scenario where it wins. The Core Ultra X9 388H uses a BGA 2540 mobile socket, LPDDR5X memory, and a 25 W TDP, so platform compatibility is the deciding factor, not performance.

Architecture Differences

The Core 7 160UL is built on Raptor Lake architecture with the Raptor Lake-PS codename and a 10 nm process node from Intel. It uses 10 cores and 12 threads, which indicates a hybrid arrangement with some cores lacking hyper-threading. Its cache layout is 80 KB of L1 per core, 1.25 MB of L2 per core, and 12 MB of shared L3. The chip supports DDR4 and DDR5 memory over a dual-channel bus. PCIe connectivity is Gen 4 with 8 CPU lanes. Integrated graphics come from Iris Xe Graphics with 96 execution units. The production status is active, and the release date is 2024-04-07.

The Core Ultra X9 388H is a Panther Lake part from the Core Ultra Series 3, built on a 3 nm process node. It has 16 cores and 16 threads, meaning no hyper-threading across the core count. The cache hierarchy is substantially larger: 192 KB of L1 per core, 3 MB of L2 per core, and 18 MB of shared L3. Memory support is limited to LPDDR5X, but the dual-channel bus delivers a recorded memory bandwidth of 153.6 GB/s. PCIe is Gen 5 with 4 CPU lanes. The integrated graphics are Arc B390. It was released on 2026-01-04 and remains in active production.

The process node difference is significant: 10 nm versus 3 nm. The Core Ultra X9 388H also has 6 more cores, 4 more threads, and 6 MB more shared L3 cache. Per-core L1 cache is 112 KB larger, and per-core L2 cache is 1.75 MB larger. The Core Ultra X9 388H has a lower boost clock (5.10 GHz versus 5.20 GHz) but a higher base clock (2.10 GHz versus 1.80 GHz) and a higher TDP (25 W versus 15 W). The memory bandwidth figure of 153.6 GB/s for the Core Ultra X9 388H is recorded in the database; the Core 7 160UL has no recorded memory bandwidth value. Neither processor supports ECC memory, and neither has an unlocked multiplier. The Core Ultra X9 388H carries the part number SA4QWQ9EK; the Core 7 160UL has an unknown part number.

The market segments differ as well. The Core 7 160UL is listed as a desktop part, while the Core Ultra X9 388H is a mobile part. That distinction explains the socket difference: Intel Socket 1700 versus Intel BGA 2540. The Core Ultra X9 388H uses PCIe Gen 5 but with fewer CPU lanes (4 versus 8), which reflects a mobile design priority.

Where Each One Wins

The Core Ultra X9 388H wins every recorded benchmark, but the magnitude of the win varies by workload type. The largest margins appear in math and encryption tasks. The PassMark extended instructions test shows an 80.5% delta, with 29943 versus 5832. Prime number finding shows an 86% delta, with 358 versus 50. Floating point math shows a 77.2% delta, with 112550 versus 25670. Data encryption shows a 74.9% delta, with 28490 versus 7146. These are workloads where the Core Ultra X9 388H's newer architecture and larger cache provide a decisive advantage.

The smallest margin is in PassMark single-thread, where the Core Ultra X9 388H leads by 20.8% (4280 versus 3391). The Cinebench R23 single-core test shows a 39.8% delta (2200.5 versus 1325), which is still large but less extreme than the multithreaded deltas. This suggests that the Core 7 160UL is comparatively less weak in lightly threaded tasks than in heavily threaded ones, although it still loses every single test.

For compression work, the PassMark data compression score of 361763 for the Core Ultra X9 388H is 69.9% ahead of the Core 7 160UL's 108953. Random string sorting shows a 73.1% delta (44010 versus 11843). Integer math shows a 47.7% delta (90882 versus 47515). The Cinebench R15 multicore test shows a 68% delta (2955 versus 946), while R20 multicore shows a 69.9% delta (13101 versus 3942). Cinebench R23 multicore shows the smallest multicore delta at 50.4% (18911 versus 9386), which reflects the heavier workload scaling behavior of the test.

The Core 7 160UL has no category where it records a win. Its higher boost clock of 5.20 GHz does not translate into any measured single-thread victory. Its 15 W TDP and desktop socket are its only distinguishing characteristics, but the database contains no efficiency or power consumption benchmarks to quantify that advantage.

FAQ

Q: Which processor has the higher average benchmark score?

A: The Intel Core Ultra X9 388H has an average benchmark score of 44466, while the Intel Core 7 160UL has an average of 14232.

Q: How do the two processors compare in single-threaded Cinebench R23 performance?

A: The Core Ultra X9 388H scores 2200.5 in Cinebench R23 single-core, which is 39.8% ahead of the Core 7 160UL's 1325.

Q: What is the largest performance gap between the two processors?

A: The largest gap is in the PassMark find prime numbers test, where the Core Ultra X9 388H leads by 86% (358 versus 50).

Q: Does the Core 7 160UL win any benchmark?

A: No. The database records 17 head-to-head benchmarks, and the Intel Core Ultra X9 388H wins all 17.

Q: What memory types does each processor support?

A: The Core 7 160UL supports DDR4 and DDR5, while the Core Ultra X9 388H supports LPDDR5X with a recorded memory bandwidth of 153.6 GB/s.

Q: How does the core and thread count differ?

A: The Core 7 160UL has 10 cores and 12 threads, while the Core Ultra X9 388H has 16 cores and 16 threads.

Q: What are the nearest rivals for each processor based on average score?

A: The Core 7 160UL is nearest to the AMD Ryzen 3 7320C (-0.3%), Intel Core i5-10400F (0.3%), Intel Xeon 6756E (0.5%), and AMD Ryzen 5 3501U (-0.6%). The Core Ultra X9 388H is nearest to the AMD Ryzen 5 7500X3D (-0.2%), Intel Core i9-13950HX (0.3%), AMD Ryzen AI Max 385 (0.4%), and Intel Core i5-13600 (0.5%).

Head-to-Head Benchmarks

The Cinebench R23 multicore test is the most balanced of the heavily threaded workloads. The Core Ultra X9 388H scores 18911 against 9386, a delta of 50.4%. That is still a massive advantage, but it is the smallest multicore delta in the Cinebench suite. The R15 multicore test shows a 68% delta (2955 versus 946), and the R20 multicore test shows a 69.9% delta (13101 versus 3942). The pattern suggests that as the Cinebench workload becomes more demanding, the Core Ultra X9 388H's relative advantage shrinks slightly, but it never approaches parity.

In single-core Cinebench tests, the deltas are 57% for R15 (309.5 versus 133), 69.9% for R20 (1849 versus 556), and 39.8% for R23 (2200.5 versus 1325). The R20 single-core delta of 69.9% is notably larger than the R23 single-core delta, which indicates test-specific scaling effects. The PassMark single-thread test shows the smallest overall delta at 20.8% (4280 versus 3391), and it appears twice in the database under slightly different test names (passmark_single_thread and passmark_singlethread), both with identical scores.

The PassMark integer math test shows a 47.7% delta (90882 versus 47515). This is the smallest delta among the PassMark compute tests, suggesting that integer throughput is the closest category for these two processors. Floating point math is much further apart at 77.2% (112550 versus 25670). Extended instructions are further still at 80.5% (29943 versus 5832). The encryption test shows a 74.9% delta (28490 versus 7146), and data compression shows a 69.9% delta (361763 versus 108953). Random string sorting shows a 73.1% delta (44010 versus 11843), and the find prime numbers test shows the extreme 86% delta (358 versus 50).

The PassMark physics test shows a 74.6% delta (3226 versus 819), and the multithread test shows a 70% delta (36811 versus 11043). The multithread delta is consistent with the Cinebench R15 and R20 multicore results, all hovering near 70%. The data compression delta matches that same 69.9% figure exactly. Across all 17 head-to-head benchmarks, the Core Ultra X9 388H never posts a delta below 20.8%, and 14 of the 17 tests show a delta of at least 50%. The Core 7 160UL's best relative performance is in PassMark single-thread, where it trails by only 20.8%, and its worst relative performance is in find prime numbers, where it trails by 86%. The database contains no test where the Core 7 160UL records a higher score.