CPU Comparison

The Intel Core 7 360 and Intel Core 5 315 are two mobile processors from the same Wildcat Lake family, both built on Intel's 3 nm process. While they share identical core counts and memory architecture, the benchmark data reveals a consistent performance gap, with the Core 7 360 winning 15 of the 17 head-to-head comparisons. The Core 5 315, however, manages to secure victories in two specific workloads, indicating that the relationship between these two parts is not a simple linear scaling of performance.

Head-to-Head Benchmarks

The most decisive victories for the Intel Core 7 360 come in the Cinebench suite, where it demonstrates a commanding lead across all rendering workloads. In Cinebench R23 multicore, the Core 7 360 scores 13,634 against the Core 5 315's 12,981, a 5% advantage. This pattern holds steady across the older Cinebench versions, with the R20 multicore test showing a 5% delta (5,726 vs 5,452) and the R15 multicore test showing the same 5% gap (1,374 vs 1,308). Single-core performance tells a similar story, with the Core 7 360 leading by 4.9% in R15 (193 vs 184), 5.1% in R20 (808 vs 769), and 5% in R23 (1,924 vs 1,832). These consistent margins suggest a fundamentally higher per-thread capability in the Core 7 360, not just a boost in a single test.

The PassMark integer math test provides the largest single benchmark delta between the two processors. The Core 7 360 scores 34,238, which is 8% ahead of the Core 5 315's 31,690. This is complemented by a 7.1% lead in the prime number finding test (120 vs 112) and a 5.9% advantage in floating point math (44,963 vs 42,441). The single-thread PassMark result shows a 6.3% edge for the Core 7 360 (4,274 vs 4,021), reinforcing the single-core advantage seen in Cinebench. The multi-thread PassMark score is closer, with a 1.8% delta (15,544 vs 15,272), suggesting that the advantage narrows when all threads are saturated, though the Core 7 360 still comes out ahead.

The Intel Core 5 315’s victories, while fewer, are notable for their specificity. In the PassMark data compression test, it scores 146,143, which is 2.2% higher than the Core 7 360's 142,877. This is a clear reversal of the overall performance trend and indicates that the Core 5 315 has an edge in this particular workload. The other win for the Core 5 315 comes in the extended instructions test, where it posts a 13,143 score, 5.7% higher than the Core 7 360's 12,390. These two wins suggest that the Core 5 315 has a specialized advantage in certain instruction sets or data-handling routines that are not present in the Core 7 360.

Outside of those two reversals, the Core 7 360 maintains a steady, if sometimes narrow, lead. In data encryption, the delta is a slim 0.4% (11,164 vs 11,119). Random string sorting shows a 0.5% advantage (17,636 vs 17,551), and the physics test shows a 4.3% lead (1,213 vs 1,163). The overall average benchmark score for the Core 7 360 is 18,374, which is roughly 1% higher than the Core 5 315's 18,188. Both processors sit at the 72nd percentile of all CPUs, placing them in a similar performance tier overall.

The Verdict

The data presents a clear choice for most users: the Intel Core 7 360 is the stronger processor. It wins the overwhelming majority of benchmarks, and its advantages in Cinebench, integer math, and floating-point operations make it the better choice for tasks that rely on general computational horsepower. The consistent 5% lead in the Cinebench suite is particularly telling for anyone involved in 3D rendering or video encoding, as those workloads will see a tangible benefit from the Core 7 360's higher scores.

However, the Core 5 315 is not without its merits. Its victory in the data compression test suggests that it might be the better option for workloads that are heavily dependent on compression algorithms, such as archiving or certain database operations. The 5.7% win in extended instructions is also significant, as it may translate to better performance in software that leverages specific SIMD or cryptographic instruction sets. For a user whose primary workload is compression or heavily optimized instruction-path code, the Core 5 315 could be the more sensible pick despite its overall lower average score.

The Core 7 360’s nearest rival, the Intel Core i3-13100, has an average score of 18,380, which is nearly identical to the Core 7 360's 18,374. The Core 5 315, meanwhile, sits alongside the AMD EPYC 9274F and Intel Core i7-9700, both at 18,189. This suggests that the Core 7 360 is positioned to compete with a more recent desktop-class part, while the Core 5 315 is more aligned with previous-generation mobile and desktop chips. For a mobile user who needs the best possible performance, the Core 7 360 is the clear recommendation based on the benchmark data.

Architecture Differences

Both processors are built on the same "Wildcat Lake" codename and use Intel's 3 nm process node, with Intel acting as the foundry. The architecture is fundamentally identical, sharing a 6-core, 6-thread design. The cache configuration is also the same, with both parts featuring a 192 KB L1 cache per core, a 2.5 MB L2 cache per core, and a 6 MB shared L3 cache. There are no differences in the memory controller, as both support DDR5 and LPDDR5X memory in a single-channel configuration with a 59.7 GB/s bandwidth. The integrated graphics are also identical, with both featuring Intel Xe3 Graphics with 2 Xe cores.

The key architectural difference is the boost clock speed. The Core 7 360 has a boost clock of 4.80 GHz, while the Core 5 315 has a lower boost clock of 4.40 GHz. This 0.40 GHz difference is the primary driver of the performance gap observed in the benchmarks. The base clocks are identical at 1.50 GHz, meaning that the Core 7 360 can sustain a higher frequency under load, which explains its consistent lead in single-threaded and lightly-threaded tests. The lack of frequency advantage in the Core 5 315 is likely why it falls behind in most workloads, but the specific wins in compression and extended instructions point to a different architectural behavior that isn't purely clock-dependent.

Other features are shared between the two. Both support PCIe Gen 4 with 6 lanes from the CPU, both lack ECC memory support, and both have a TDP of 15 watts. The production status is active for both, and they share the same release date. The part numbers differ, with the Core 7 360 designated as "SAE3E" and the Core 5 315 as "SAEFC", but this is a minor identifier rather than an architectural difference.

Specification Differences

The only specification difference between the two processors is the boost clock speed and the launch MSRP. The Core 7 360 has a boost clock of 4.80 GHz, while the Core 5 315 has a boost clock of 4.40 GHz. The launch MSRP for the Core 7 360 is $426, while the Core 5 315 has a launch MSRP of $340. All other specs are identical: 6 cores, 6 threads, 1.50 GHz base clock, 15 W TDP, Intel BGA 1516 socket, 3 nm process, 192 KB L1 cache, 2.5 MB L2 cache, 6 MB L3 cache, single-channel DDR5/LPDDR5X memory support with 59.7 GB/s bandwidth, no ECC, PCIe Gen 4 with 6 lanes, and Intel Xe3 Graphics with 2 Xe cores. The multiplier is locked on both parts, and they both target the mobile market segment.

The difference in boost clock is the sole performance-related spec that separates the two, and it is the most likely explanation for the Core 7 360's widespread benchmark wins. The higher boost clock allows the Core 7 360 to execute instructions faster when a single core is active, as evidenced by its 6.3% lead in PassMark single-thread and its 5% lead in Cinebench R23 single-core. This is a classic example of a higher binning for the Core 7 360, where a more capable silicon is selected to run at a higher frequency.

FAQ

Q: Which processor is faster in multi-threaded rendering?

A: The Intel Core 7 360 is faster. In Cinebench R23 multicore, it scores 13,634 compared to the Core 5 315's 12,981, a 5% lead. The same 5% advantage is seen in both Cinebench R20 and R15 multicore tests.

Q: Does the Intel Core 5 315 win any benchmarks?

A: Yes, it wins two PassMark tests. It scores 146,143 in data compression, which is 2.2% higher than the Core 7 360's 142,877, and it scores 13,143 in extended instructions, a 5.7% advantage.

Q: How big is the single-core performance gap?

A: The Core 7 360 leads by 6.3% in the PassMark single-thread test (4,274 vs 4,021). In Cinebench R23 single-core, the lead is 5% (1,924 vs 1,832), and in R20 single-core it is 5.1% (808 vs 769).

Q: Are these processors identical in architecture?

A: Both are based on the Wildcat Lake codename, use Intel's 3 nm process, and feature 6 cores and 6 threads. They have the same cache structure and integrated graphics, with the primary difference being the boost clock.

Q: What is the difference in their boost clocks?

A: The Intel Core 7 360 has a boost clock of 4.80 GHz, while the Intel Core 5 315 has a boost clock of 4.40 GHz. Their base clocks are the same at 1.50 GHz.

Q: Do they support the same memory and expansion?

A: Yes, both support DDR5 and LPDDR5X memory in a single-channel configuration with 59.7 GB/s bandwidth. They also both have PCIe Gen 4 with 6 lanes from the CPU and do not support ECC memory.