CPU Comparison

The AMD Ryzen 5 2600E and Intel Core 5 315 are both six-core processors landing in the 72nd percentile of all CPUs, yet they represent opposite ends of the hardware spectrum: a 2018 desktop chip built on a mature 12nm process versus a 2026 mobile part on a cutting-edge 3nm node. Their average benchmark scores are nearly identical, 18,230 for the AMD and 18,188 for the Intel, but that overall parity masks a dramatic split in workload-specific performance. The data shows a processor that wins on raw multithreaded throughput in some tasks and another that dominates single-thread and specialized workloads.

Head-to-Head Benchmarks

The Intel Core 5 315 wins the majority of head-to-head tests, taking 13 of 17 comparisons. The most decisive victories come in PassMark’s floating-point math and extended instruction tests, where Intel leads by 50.6% (42,441 vs 20,970) and 50.5% (13,143 vs 6,509), respectively. The gap is even more pronounced in prime number finding, with Intel scoring 112 versus AMD’s 32, a 71.4% advantage. Single-thread performance also heavily favors Intel: PassMark single-thread shows 4,021 vs 2,297, a 42.9% lead, and Cinebench R23 single-core shows 1,832 vs 1,481, a 19.2% gap.

Across the Cinebench suite, Intel maintains a consistent edge. In R15 multi-core, Intel scores 1,308 against AMD’s 1,057 (19.2% higher). R20 multi-core follows the same pattern: 5,452 vs 4,407 (19.2%). R23 multi-core shows 12,981 vs 10,494 (19.2%). The single-core variants all show the same 19% delta, indicating a uniform architectural advantage in rendering workloads. Intel also wins PassMark’s multithread test by 19.2% (15,272 vs 12,346) and physics by 35.3% (1,163 vs 752).

The AMD Ryzen 5 2600E, despite losing most tests, claims four victories that reveal its strengths. Its largest win is in PassMark integer math, scoring 39,781 versus Intel’s 31,690, a 25.5% advantage. It also leads in data compression (173,653 vs 146,143, an 18.8% edge) and random string sorting (20,918 vs 17,551, a 19.2% edge). The final win comes in data encryption, where AMD scores 12,146 against Intel’s 11,119, a 9.2% margin. These four wins cluster around integer-heavy and data-management tasks, suggesting the AMD chip’s SMT implementation provides real benefits in specific throughput scenarios.

Where Each One Wins

The Intel Core 5 315 is the clear choice for any workload that depends on high clock speeds or specialized instruction execution. Its 4.40 GHz boost clock, combined with a 15W TDP, enables single-thread performance that is categorically superior, 42.9% ahead in PassMark’s single-thread test. The extended instructions and floating-point math wins indicate strong SIMD and vector processing capabilities. For physics simulations, rendering, or any application that leverages modern instruction sets, Intel’s lead is substantial. The Cinebench results across all versions show that both multi-core and single-core rendering favor Intel by roughly 19%, making it the better processor for content creation tasks.

The AMD Ryzen 5 2600E wins where thread count matters more than clock speed. Its 12 threads versus Intel’s 6 threads (despite both having 6 cores) allow it to excel in integer math, compression, and sorting. The 25.5% lead in integer math and 18.8% lead in data compression point to scenarios like database operations, file archiving, and general productivity where parallel integer work dominates. The encryption win, while smaller at 9.2%, indicates better handling of cryptographic workloads. These are not flashy wins, but they represent real-world tasks like compression utilities and data processing pipelines.

Architecture Differences

The architectural gap between these two processors is generational. The AMD Ryzen 5 2600E uses the Zen architecture (specifically Zen+ Pinnacle Ridge) on a 12nm GlobalFoundries process, while the Intel Core 5 315 uses the Wildcat Lake architecture on Intel’s 3nm node. This process difference is stark: 12nm versus 3nm, representing roughly three generations of manufacturing advancement. The AMD chip integrates 4,800 million transistors on a 192 mm² die, whereas the Intel chip’s transistor count and die size are not listed, but the 3nm node implies much greater density.

Cache configurations differ significantly. The AMD processor features 96 KB L1 per core, 512 KB L2 per core, and 16 MB shared L3. The Intel processor has a single listed L1 of 192 KB, L2 of 2.5 MB, and only 6 MB of shared L3. The AMD’s larger L3 cache (16 MB vs 6 MB) likely contributes to its wins in data-heavy tasks, while Intel’s smaller but faster cache hierarchy suits its clock-speed advantage. The Intel chip also integrates Xe3 Graphics with 2 Xe cores, whereas the AMD chip has no integrated graphics listed, meaning the Intel part can serve systems without a discrete GPU.

Specification Differences

The most obvious specification difference is thread count: AMD provides 12 threads, Intel provides 6, even though both have 6 cores. Clock speeds tell a different story, AMD’s base clock is 3.10 GHz with a 4.00 GHz boost, while Intel’s base clock is a mere 1.50 GHz but boosts to 4.40 GHz. The 15W TDP of the Intel chip versus the 65W TDP of the AMD chip shows a massive efficiency gap, with Intel delivering higher peak performance at less than a quarter of the power envelope.

Memory support diverges completely. AMD uses DDR4 with dual-channel memory, while Intel supports DDR5 and LPDDR5X with a single-channel bus and a listed 59.7 GB/s bandwidth. Intel also provides PCIe Gen 4 with 6 lanes (CPU only), while AMD’s PCIe configuration is not listed. Sockets are incompatible: AMD uses Socket AM4, Intel uses BGA 1516. The Intel chip is a mobile part with an integrated GPU and a launch MSRP of $340; the AMD chip is a desktop part with no listed integrated graphics or MSRP. Release dates span nearly eight years: September 2018 for AMD, April 2026 for Intel. Both have locked multipliers and no ECC support.

FAQ

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

A: The Intel Core 5 315 is significantly faster. PassMark single-thread shows a 42.9% lead (4,021 vs 2,297), and Cinebench R23 single-core shows a 19.2% lead (1,832 vs 1,481). Intel’s 4.40 GHz boost clock versus AMD’s 4.00 GHz is a key factor.

Q: Does the AMD Ryzen 5 2600E have any advantages?

A: Yes, it wins in four benchmarks: integer math by 25.5% (39,781 vs 31,690), data compression by 18.8% (173,653 vs 146,143), random string sorting by 19.2% (20,918 vs 17,551), and data encryption by 9.2% (12,146 vs 11,119). These wins come from its 12 threads versus Intel’s 6.

Q: Why does the Intel chip have a lower base clock but higher boost clock?

A: The Intel Core 5 315 has a 1.50 GHz base clock and a 4.40 GHz boost clock, while the AMD has a 3.10 GHz base and 4.00 GHz boost. The wide boost range likely reflects Intel’s 15W TDP design for mobile use, allowing it to ramp up to high frequencies under load despite a low idle baseline.

Q: Which chip is better for rendering workloads?

A: The Intel Core 5 315 wins all Cinebench tests by roughly 19%. In R23 multi-core, it scores 12,981 versus 10,494; in R23 single-core, 1,832 versus 1,481. This consistent margin across R15, R20, and R23 indicates a clear Intel advantage in rendering.

Q: Can I use these in the same motherboard?

A: No. The AMD Ryzen 5 2600E uses AMD Socket AM4, while the Intel Core 5 315 uses Intel BGA 1516. These are physically incompatible sockets requiring different motherboard platforms.

Q: Which processor is more energy-efficient?

A: The Intel Core 5 315 has a 15W TDP compared to the AMD’s 65W TDP. Despite this lower power envelope, Intel achieves higher performance in most benchmarks, making it substantially more energy-efficient per unit of work.

The Verdict

The data points to a clear recommendation for most users: the Intel Core 5 315 is the superior processor. It wins 13 of 17 head-to-head tests, including every rendering benchmark and all single-thread tests. Its 19.2% lead across the Cinebench suite, 42.9% lead in PassMark single-thread, and 50%+ leads in floating-point and extended instruction workloads make it the better choice for content creation, scientific computing, and any application that benefits from modern instruction sets or high clock speeds. The 15W TDP versus 65W TDP means it achieves this performance at a fraction of the power draw, which is critical for laptops and compact systems.

The AMD Ryzen 5 2600E is only the right pick for a narrow set of workloads where its 12 threads and larger 16 MB L3 cache provide a genuine edge. Its wins in integer math (25.5% higher), compression (18.8% higher), and sorting (19.2% higher) suggest it handles parallel integer operations better than Intel’s 6-thread design. If your primary tasks are heavy data compression, database work, or encryption, the AMD chip will outperform. However, these are specialized use cases. For the broad majority of tasks, rendering, physics, general productivity, and anything single-threaded, the Intel Core 5 315 is decisively better, making it the recommended choice for virtually all buyers. The AMD’s 2018-era architecture and 65W desktop TDP simply cannot match the efficiency and performance of Intel’s 2026 mobile design.