AMD Ryzen 3 5305G vs Intel Core 5 223PQE Comparison

Head-to-Head Benchmarks

The database currently holds no recorded benchmark scores for either the AMD Ryzen 3 5305G or the Intel Core 5 223PQE. Both processors have an average benchmark score of zero, and no head-to-head comparison results are available. The percentile ranking for both parts sits at 50, which places them exactly at the midpoint of all CPUs tracked in the database. Without measured scores, the wins column for each processor remains at zero, meaning there is no empirical data to separate them on raw performance.

The absence of benchmark data does not indicate equivalence. It simply reflects a lack of recorded measurements in the database at this time. The architectural differences between the two parts are substantial enough that performance deltas would be expected once testing data is populated. Until then, any comparison must rely on the documented specifications and feature sets.

Architecture Differences

The AMD Ryzen 3 5305G uses the Zen 3 architecture under the Cezanne codename, built on a 7 nm process at TSMC. It packs 10,700 million transistors into a 180 mm² die. The Intel Core 5 223PQE uses the Bartlett Lake codename, fabricated on a 10 nm process at Intel. The database records no transistor count or die size for the Intel part.

Core and thread counts differ sharply. The AMD chip offers 4 cores and 8 threads, while the Intel chip offers 8 cores and 16 threads, exactly doubling both figures. Base clocks are identical at 4.00 GHz for both processors. The boost clock tells a different story: the Intel part reaches 5.50 GHz, while the AMD part tops out at 4.20 GHz, a gap of 1.30 GHz in favor of Intel.

Cache hierarchies also diverge. The AMD processor provides 64 KB of L1 cache per core, 512 KB of L2 per core, and 8 MB of L3 cache. The Intel processor provides 80 KB of L1 per core, 2 MB of L2 per core, and 24 MB of shared L3 cache. The per-core L2 difference is particularly notable: Intel allocates four times more L2 per core than AMD. Total L3 is three times larger on the Intel side.

Memory support favors Intel in both breadth and bandwidth. The AMD part supports only DDR4, while the Intel part supports both DDR4 and DDR5. Both use dual-channel memory buses. Recorded memory bandwidth for AMD is 51.2 GB/s; for Intel it is 89.6 GB/s, a 38.4 GB/s advantage. ECC memory support is present on the Intel processor but absent on the AMD processor.

PCIe capabilities differ by two generations. AMD provides PCIe Gen 3 with 16 lanes from the CPU. Intel provides PCIe Gen 5 with 16 lanes from the CPU. Integrated graphics also differ: AMD uses Radeon Vega 6, while Intel uses UHD Graphics 770.

The AMD part has an unlocked multiplier, allowing overclocking. The Intel part is locked. The AMD processor uses AMD Socket AM4; the Intel processor uses Intel Socket 1700. Production status is listed as Active for both.

Where Each One Wins

Based on specifications alone, the Intel Core 5 223PQE holds advantages in every compute-heavy category. It doubles the core and thread count, which directly benefits heavily threaded workloads. Its boost clock is 1.30 GHz higher, providing an edge in single-threaded and lightly threaded scenarios where frequency matters most. The larger L2 and L3 caches reduce memory latency pressure in data-intensive tasks. The 89.6 GB/s memory bandwidth nearly doubles the AMD figure, which matters for workloads that stream large datasets. PCIe Gen 5 support allows faster connectivity to compatible devices compared to Gen 3.

The AMD Ryzen 3 5305G does hold specific advantages, but they are narrower. Its 7 nm process node is more advanced than Intel's 10 nm node, which typically indicates better power efficiency per transistor, though no power consumption measurements are recorded in the database. The unlocked multiplier gives users the ability to adjust clock speeds, a feature the Intel part lacks. The smaller die size of 180 mm², combined with the TSMC 7 nm process, suggests a more compact and potentially more efficient design, but the database records no thermal or power data to confirm this.

The Radeon Vega 6 integrated graphics on the AMD side may offer different driver and feature support compared to Intel's UHD Graphics 770, but no benchmark scores exist to quantify the difference. For memory flexibility, the Intel part wins by supporting both DDR4 and DDR5, while AMD is restricted to DDR4. ECC memory support on the Intel side also gives it an edge in environments where error correction is required.

Specification Differences

The following fields differ between the two processors as recorded in the database:

• Cores: AMD 4, Intel 8
• Threads: AMD 8, Intel 16
• Boost clock: AMD 4.20 GHz, Intel 5.50 GHz
• TDP: AMD 65, Intel 125
• Socket: AMD Socket AM4, Intel Socket 1700
• Codename: Cezanne, Bartlett Lake
• Process node: 7 nm, 10 nm
• Foundry: TSMC, Intel
• Transistors: 10,700 million, not recorded
• Die size: 180 mm², not recorded
• L1 cache per core: 64 KB, 80 KB
• L2 cache per core: 512 KB, 2 MB
• L3 cache: 8 MB, 24 MB (shared)
• Memory support: DDR4 only, DDR4 and DDR5
• Memory bandwidth: 51.2 GB/s, 89.6 GB/s
• ECC memory: false, true
• PCIe: Gen 3 16 lanes, Gen 5 16 lanes
• Integrated graphics: Radeon Vega 6, UHD Graphics 770
• Multiplier unlocked: true, false
• Part number: 100-000001802, SA4QC
• Release date: 2025-02-23, 2026-03-08
• Launch MSRP: not recorded, $319

The TDP figures show a 60-watt difference, with Intel at 125 and AMD at 65. The release dates are separated by roughly one year, with Intel launching later. The Intel part carries a launch MSRP of $319, while no MSRP is recorded for the AMD part.

FAQ

Q: Which processor has more cores and threads?

A: The Intel Core 5 223PQE has 8 cores and 16 threads. The AMD Ryzen 3 5305G has 4 cores and 8 threads.

Q: What are the boost clock speeds of each processor?

A: The AMD Ryzen 3 5305G boosts to 4.20 GHz. The Intel Core 5 223PQE boosts to 5.50 GHz.

Q: Which processor supports ECC memory?

A: The Intel Core 5 223PQE supports ECC memory. The AMD Ryzen 3 5305G does not.

Q: What memory types does each processor support?

A: The AMD Ryzen 3 5305G supports DDR4 only. The Intel Core 5 223PQE supports both DDR4 and DDR5.

Q: Which processor has a larger L3 cache?

A: The Intel Core 5 223PQE has 24 MB of shared L3 cache. The AMD Ryzen 3 5305G has 8 MB of L3 cache.

Q: Which processor has an unlocked multiplier?

A: The AMD Ryzen 3 5305G has an unlocked multiplier. The Intel Core 5 223PQE does not.

Q: What PCIe generation does each processor use?

A: The AMD Ryzen 3 5305G uses PCIe Gen 3 with 16 lanes. The Intel Core 5 223PQE uses PCIe Gen 5 with 16 lanes.

The Verdict

The recorded specifications point to the Intel Core 5 223PQE as the more capable processor across nearly every measurable dimension. It doubles the core and thread count, offers a 1.30 GHz higher boost clock, provides 16 MB more L3 cache, supports a second memory standard, carries ECC support, and delivers 38.4 GB/s more memory bandwidth. It also uses PCIe Gen 5, which is two generations ahead of the AMD part's Gen 3. For workloads that scale with cores, frequency, cache capacity, or memory throughput, the Intel part is the clear choice based on the data.

The AMD Ryzen 3 5305G is not without merits. Its 7 nm process node is smaller than Intel's 10 nm node, its TDP of 65 is lower than Intel's 125, and its unlocked multiplier offers overclocking flexibility that the locked Intel part cannot match. Its smaller die size and lower TDP suggest a more power-conscious design, although no power or thermal measurements are recorded to confirm real-world behavior.

Socket compatibility matters for platform selection. The AMD part uses AM4, while the Intel part uses Socket 1700. These are not interchangeable, so the choice of processor also dictates the motherboard platform. The Intel part's later release date and $319 launch MSRP provide additional context, though no pricing data exists for the AMD part to enable a direct comparison.

With no benchmark scores recorded, the verdict rests entirely on specifications. The Intel Core 5 223PQE wins on core count, thread count, boost clock, cache sizes, memory bandwidth, memory type support, ECC support, and PCIe generation. The AMD Ryzen 3 5305G wins on process node, TDP, and overclocking capability. Users who prioritize raw throughput and modern connectivity should favor the Intel part. Users who value efficiency, a smaller process node, and the ability to overclock should consider the AMD part. The database will provide a more definitive performance ranking once benchmark measurements are recorded for both processors.