Intel Core 7 350 vs Intel Core i5-14600 Comparison

The Intel Core 7 350 and Intel Core i5-14600 occupy different corners of the processor market, and the benchmark data reflects a clear separation in their intended workloads. The Core 7 350 is a mobile processor built on a 3 nm node with a low 15 W TDP, while the Core i5-14600 is a desktop part with a 65 W TDP and a larger core count. The recorded data shows the Core i5-14600 wins all 17 head-to-head benchmark comparisons, but the magnitude of those wins varies dramatically, from a marginal 1.6% lead in single-thread performance to a 73.6% deficit for the Core 7 350 in multi-core rendering. This split indicates that the Core 7 350 is not designed to compete on raw throughput, but rather on efficiency and mobility, which the benchmark scores alone do not capture.

Where Each One Wins

The head-to-head benchmark results are unambiguous in terms of victory count: the Core i5-14600 wins every single recorded test. However, the margin of victory tells a more nuanced story about where each processor excels relative to its own design goals. The Core i5-14600 dominates heavily in multi-threaded workloads, with its largest advantages appearing in Cinebench R23 multi-core (73.6% ahead) and PassMark integer math (71.2% ahead). These tests stress the processor's 14 cores and 20 threads, which is where the desktop chip's core count advantage is most pronounced.

The Core 7 350, despite losing all comparisons, shows its narrowest gap in the PassMark single-thread test, where it scores 4100 against the Core i5-14600's 4167, a difference of only 1.6%. This suggests that the mobile chip's architecture, based on the Wildcat Lake design with a 4.80 GHz boost clock, delivers competitive per-core performance. In Cinebench R15 single-core, the gap is larger at 32.6%, but the Core 7 350 still achieves a respectable 292 points, indicating that its efficiency-focused design does not completely sacrifice single-thread speed.

For workloads like data compression, encryption, and extended instructions, the Core i5-14600 leads by margins between 53.1% and 67.1%. These tests benefit from the desktop chip's larger L3 cache (24 MB shared versus 6 MB shared) and higher thread count. The Core 7 350's best relative performance outside of single-thread tests comes in PassMark physics, where it trails by 49.7%, and floating-point math, where it trails by 50.1%. These figures suggest the mobile chip maintains respectable math throughput per core, but the desktop part's additional cores provide a decisive advantage in aggregate.

Architecture Differences

The two processors diverge fundamentally in their construction. The Core 7 350 uses a 3 nm process node and is built on the Wildcat Lake architecture, which is a mobile-focused design. It features 6 cores and 6 threads, with a base clock of 1.50 GHz and a boost clock of 4.80 GHz. The chip is configured with 192 KB of L1 cache per core, 2.5 MB of L2 cache per core, and a shared 6 MB L3 cache. Its memory support includes DDR5 and LPDDR5X, but it operates on a single-channel memory bus with a bandwidth of 59.7 GB/s. The integrated graphics are Intel Xe3 Graphics with 2 Xe cores, and the processor uses a Gen 4 PCIe interface with 6 lanes available from the CPU.

The Core i5-14600, in contrast, belongs to the Raptor Lake refresh generation and uses a 10 nm process node. It has 14 cores and 20 threads, with a base clock of 2.70 GHz and a boost clock of 5.20 GHz. Its cache hierarchy is different: 80 KB of L1 per core, 2 MB of L2 per core, and a shared 24 MB L3 cache. The desktop chip supports both DDR4 and DDR5 memory on a dual-channel bus, and it includes ECC memory support, which the mobile chip lacks. The PCIe interface is Gen 5 with 16 lanes from the CPU, and the integrated graphics are UHD Graphics 770. The die size for the Core i5-14600 is 257 mm², whereas the Core 7 350 does not report a die size in the database.

These architectural choices align with the market segments. The Core 7 350 is a mobile processor on the Intel BGA 1516 socket, while the Core i5-14600 is a desktop processor on Intel Socket 1700. The Core 7 350's 15 W TDP versus the Core i5-14600's 65 W TDP reflects their different thermal envelopes, though the database does not provide efficiency metrics beyond these figures.

Head-to-Head Benchmarks

The largest single benchmark gap appears in Cinebench R23 multi-core, where the Core i5-14600 scores 30464 against the Core 7 350's 8030, a delta of 73.6%. This test is heavily dependent on core count and sustained performance, and the desktop chip's 14 cores and 20 threads provide a massive advantage over the mobile chip's 6 cores and 6 threads. Similarly, PassMark integer math shows a 71.2% lead for the Core i5-14600, with scores of 117078 versus 33734.

In Cinebench R20 multi-core, the Core i5-14600 scores 12794 against 5373, a 58% lead, and in Cinebench R15 multi-core, it scores 3070 against 1220, a 60.3% lead. The PassMark multithread test shows a 57.7% advantage for the desktop chip, with scores of 35848 versus 15170. These results confirm that the Core i5-14600 is the clear choice for heavily threaded rendering and computational tasks.

The single-core results are closer but still favor the desktop part. In Cinebench R23 single-core, the Core i5-14600 scores 4300 against 2046, a 52.4% lead. In Cinebench R20 single-core, the scores are 1806 versus 758, a 58% lead, and in Cinebench R15 single-core, 433 versus 292, a 32.6% lead. The PassMark single-thread test shows the narrowest margin at 1.6%, with scores of 4167 and 4100. This indicates that the Core 7 350's architecture, despite its efficiency focus, can approach desktop-level single-thread performance in certain synthetic tests.

The remaining tests follow a consistent pattern. PassMark data compression shows the Core i5-14600 ahead by 67.1% (434620 versus 143123), random string sorting by 64.1% (48043 versus 17238), data encryption by 56.4% (25082 versus 10933), extended instructions by 53.1% (25674 versus 12045), floating-point math by 50.1% (85759 versus 42809), and physics by 49.7% (2330 versus 1173). The find prime numbers test shows the smallest multi-core gap at 31% (155 versus 107), though the desktop chip still wins.

FAQ

Q: Which processor has a higher single-thread benchmark score?

A: The Intel Core i5-14600 has the higher single-thread scores in all recorded tests. In PassMark single-thread, it scores 4167 versus the Core 7 350's 4100, a 1.6% lead. In Cinebench R23 single-core, it scores 4300 versus 2046, a 52.4% lead.

Q: What is the difference in core and thread counts?

A: The Intel Core i5-14600 has 14 cores and 20 threads, while the Intel Core 7 350 has 6 cores and 6 threads. The desktop chip's higher thread count contributes to its large leads in multi-threaded benchmarks.

Q: Do both processors support ECC memory?

A: No. The Intel Core i5-14600 supports ECC memory, while the Intel Core 7 350 does not.

Q: What are the process nodes for each processor?

A: The Intel Core 7 350 uses a 3 nm process node, while the Intel Core i5-14600 uses a 10 nm process node.

Q: Which processor has more PCIe lanes from the CPU?

A: The Intel Core i5-14600 has Gen 5 with 16 lanes from the CPU, while the Intel Core 7 350 has Gen 4 with 6 lanes from the CPU.

Q: How do the memory buses differ?

A: The Intel Core i5-14600 uses a dual-channel memory bus, while the Intel Core 7 350 uses a single-channel memory bus. The mobile chip has a recorded memory bandwidth of 59.7 GB/s, while the desktop chip does not report a bandwidth figure.

Specification Differences

The two processors differ in every major specification category. The Core i5-14600 has 14 cores and 20 threads, while the Core 7 350 has 6 cores and 6 threads. The desktop chip's base clock is 2.70 GHz versus 1.50 GHz, and its boost clock is 5.20 GHz versus 4.80 GHz. The TDP is 65 W for the desktop part versus 15 W for the mobile part.

The socket types are entirely different: Intel Socket 1700 for the Core i5-14600 and Intel BGA 1516 for the Core 7 350. The process nodes differ as well, with the Core 7 350 on 3 nm and the Core i5-14600 on 10 nm. The die size is 257 mm² for the desktop chip, while the mobile chip does not report a die size.

Cache configurations diverge significantly. The Core 7 350 has 192 KB of L1 per core and 2.5 MB of L2 per core, with a shared 6 MB L3. The Core i5-14600 has 80 KB of L1 per core and 2 MB of L2 per core, with a shared 24 MB L3. Memory support differs: the Core i5-14600 supports DDR4 and DDR5 on a dual-channel bus, while the Core 7 350 supports DDR5 and LPDDR5X on a single-channel bus. The Core i5-14600 supports ECC memory; the Core 7 350 does not.

The PCIe interfaces differ in both generation and lane count: Gen 5 with 16 lanes for the desktop chip, Gen 4 with 6 lanes for the mobile chip. Integrated graphics are Intel Xe3 Graphics with 2 Xe cores on the Core 7 350 versus UHD Graphics 770 on the Core i5-14600. The launch MSRP for the Core 7 350 is $469, while the launch MSRP for the Core i5-14600 is $255.

The Verdict

The benchmark data points to a straightforward conclusion for raw performance: the Intel Core i5-14600 wins every recorded comparison, with average benchmark scores of 44889 against the Core 7 350's 17779. The desktop chip's 14 cores and 20 threads, combined with a 24 MB shared L3 cache, deliver multi-core performance that is between 49.7% and 73.6% ahead of the mobile chip across various tests. For users running rendering, data compression, or integer-heavy workloads, the Core i5-14600 is the clear choice based on the recorded scores.

The Intel Core 7 350, however, shows its strength in the narrow single-thread margin of 1.6% in PassMark, indicating that its 3 nm Wildcat Lake architecture provides competent per-core performance despite its low 15 W TDP. Its mobile socket and support for LPDDR5X memory position it for laptop designs, where power draw is a primary constraint. The data does not include power efficiency metrics beyond TDP, but the 15 W figure versus 65 W suggests a significant difference in thermal requirements.

The Core i5-14600 also holds advantages in PCIe lane count (16 Gen 5 lanes versus 6 Gen 4 lanes), memory bus width (dual-channel versus single-channel), and ECC support, which are relevant for desktop workstation tasks. The Core 7 350 counters with a more advanced 3 nm process node and a higher per-core L1 cache of 192 KB. The choice between them depends on the platform: the Core i5-14600 is for desktop systems where performance is the priority, while the Core 7 350 is for mobile systems where the 15 W TDP and compact BGA socket are essential. The benchmark record shows no scenario where the Core 7 350 outperforms the Core i5-14600, but the mobile chip's design goals extend beyond the measured tests.