AMD Ryzen 7 9700X vs Intel Core 5 320 Comparison

The Verdict

The recorded data presents a decisive split between these two processors. The AMD Ryzen 7 9700X wins all 15 head-to-head benchmark comparisons against the Intel Core 5 320, with no benchmark in the database favoring the Intel part. The AMD processor posts an average benchmark score of 37,943, placing it in the 86th percentile of all CPUs, while the Intel Core 5 320 averages 18,023, landing in the 72nd percentile.

The performance gap is not marginal. In multi-threaded workloads, the AMD Ryzen 7 9700X leads by margins between 140.5% and 271.7%, and in single-threaded tests it leads by 14.8% to 25.4%. The database positions the AMD part alongside the Intel Core i9-14901E (0.1% ahead), the AMD Ryzen AI 9 HX 370 (0.1% ahead), and the Intel Core 5 211E (0.3% ahead). The Intel Core 5 320, by contrast, sits near the AMD Ryzen 5 1600 (0.2% behind), the Intel Core 5 120U (0.7% ahead), and the AMD Ryzen 5 3600XT (0.7% ahead).

The data indicates two different design targets. The AMD Ryzen 7 9700X is a desktop processor with 8 cores, 16 threads, and a 65 W TDP, built for sustained throughput. The Intel Core 5 320 is a mobile processor with 6 cores, 6 threads, and a 15 W TDP, engineered for low power envelopes. The benchmark results confirm that the AMD part delivers dramatically higher compute throughput, while the Intel part's role in the database is defined by its efficiency classification, not by competitive performance against the 9700X.

Architecture Differences

The AMD Ryzen 7 9700X uses the Zen 5 architecture under the Granite Ridge codename, fabricated on a 4 nm process at TSMC. The Intel Core 5 320 uses the Wildcat Lake codename, fabricated on a 3 nm process at Intel. The transistor counts and die sizes for the Intel part are not recorded in the database, while the AMD processor lists 8,315 million transistors on a 70.6 mm² die.

Core and thread configurations differ substantially. The AMD part provides 8 cores and 16 threads, while the Intel part provides 6 cores and 6 threads, meaning the Intel processor lacks simultaneous multi-threading. Cache hierarchies also diverge. The AMD processor allocates 80 KB of L1 per core and 1 MB of L2 per core, with 32 MB of shared L3. The Intel part lists 192 KB of L1 total, 2.5 MB of L2, and 6 MB of shared L3.

Memory architecture separates the two as well. The AMD Ryzen 7 9700X supports DDR5 over a dual-channel bus with 89.6 GB/s of memory bandwidth and ECC memory support. The Intel Core 5 320 supports DDR5 and LPDDR5X over a single-channel bus with 59.7 GB/s of memory bandwidth and no ECC support. PCIe connectivity also differs: the AMD part uses Gen 5 with 24 CPU lanes, while the Intel part uses Gen 4 with 6 CPU lanes.

The AMD processor integrates Radeon Graphics, while the Intel part integrates Intel Xe3 Graphics with 2 Xe cores. The AMD part has an unlocked multiplier and a desktop socket (AMD Socket AM5), whereas the Intel part has a locked multiplier and a mobile socket (Intel BGA 1516). The Intel part is built for a single-channel memory path, which aligns with its low-power mobile positioning.

Where Each One Wins

The AMD Ryzen 7 9700X wins every benchmark category recorded in the head-to-head comparison. The largest advantages appear in integer math, where it scores 120,142 versus 32,323, a 271.7% lead. Multi-core rendering shows a similar pattern: Cinebench R23 multi-core scores 20,485 versus 6,197, a 230.6% gap. Data compression also favors the AMD part heavily, with a 193.8% advantage.

The Intel Core 5 320 has no winning benchmark in the database. Its closest relative performance comes in single-threaded tests, where it trails by 14.8% in Cinebench R23 single-core and 15.1% in Passmark single-thread. The data suggests the Intel part is not competitive in any measured compute workload, but its 3 nm process and 15 W TDP indicate a design focused on power efficiency rather than peak performance. The database records no benchmark results for the Intel part in 3DMark tests, while the AMD part has scores across 3DMark thread counts ranging from 1,280 (single-thread) to 9,824 (16-thread) and 9,771 (max-thread).

FAQ

Q: Which processor has a higher multi-core performance in Cinebench R23?

A: The AMD Ryzen 7 9700X scores 20,485 versus the Intel Core 5 320's 6,197, a 230.6% advantage for the AMD part.

Q: How do the core counts compare?

A: The AMD Ryzen 7 9700X has 8 cores and 16 threads, while the Intel Core 5 320 has 6 cores and 6 threads.

Q: What is the TDP difference between the two?

A: The AMD Ryzen 7 9700X has a 65 W TDP, while the Intel Core 5 320 has a 15 W TDP.

Q: Which processor supports ECC memory?

A: The AMD Ryzen 7 9700X supports ECC memory, while the Intel Core 5 320 does not.

Q: Are both processors unlocked for overclocking?

A: The AMD Ryzen 7 9700X has an unlocked multiplier, while the Intel Core 5 320 is locked.

Q: What memory bandwidth does each processor provide?

A: The AMD Ryzen 7 9700X provides 89.6 GB/s over a dual-channel DDR5 bus, while the Intel Core 5 320 provides 59.7 GB/s over a single-channel DDR5/LPDDR5X bus.

Head-to-Head Benchmarks

The database records 15 head-to-head benchmark comparisons, and the AMD Ryzen 7 9700X wins all of them. The largest margin is in Passmark integer math: 120,142 versus 32,323, a 271.7% lead. Cinebench R23 multi-core follows with 20,485 versus 6,197, a 230.6% advantage. Cinebench R15 multi-core shows a 201.5% gap (3,178 versus 1,054). Passmark data compression produces a 193.8% lead (437,140 versus 148,779).

Extended instructions show a 166.3% advantage (35,318 versus 13,262), and random string sorting shows a 159.4% lead (46,782 versus 18,038). Passmark multi-thread scores 37,161 versus 15,450, a 140.5% gap. Data encryption delivers a 98.6% advantage (21,815 versus 10,984), and floating-point math shows an 86.1% lead (78,999 versus 42,440). Physics scores 2,241 versus 1,221, an 83.5% gap. Find prime numbers shows a 74.5% advantage (192 versus 110).

Single-threaded results are closer but still favor AMD. Cinebench R15 single-core scores 346 versus 276, a 25.4% lead. Passmark single-thread scores 4,654 versus 4,045, a 15.1% advantage. Cinebench R23 single-core scores 2,211 versus 1,926, a 14.8% lead. The AMD part also has 3DMark scores in the database (9824 in 16-thread, 2525 in 2-thread, 4869 in 4-thread, 8184 in 8-thread, 9771 in max-thread, and 1280 in single-thread), while no 3DMark results are recorded for the Intel Core 5 320.

The Intel Core 5 320 has one benchmark not present in the AMD results: Cinebench R20, where it scores 5,462 multi-core and 771 single-core. No corresponding R20 results exist for the AMD part in the database, so no direct comparison is possible for that test.

Specification Differences

The AMD Ryzen 7 9700X and Intel Core 5 320 differ across nearly every recorded specification. The AMD part belongs to the 9000 series with a Ryzen 7 generation label, while the Intel part carries no series field and a Core 5 generation label. The AMD processor uses the Zen 5 architecture under Granite Ridge, while the Intel processor uses Wildcat Lake without a recorded architecture name.

Clock speeds diverge sharply. The AMD part runs at 3.80 GHz base and 5.50 GHz boost, while the Intel part runs at 1.50 GHz base and 4.60 GHz boost. TDP differs by 50 W: 65 W for AMD versus 15 W for Intel. Process nodes differ by one generation step: 4 nm at TSMC for AMD versus 3 nm at Intel for the Intel part.

Cache configurations are not directly comparable. The AMD part uses per-core L1 (80 KB) and L2 (1 MB) with 32 MB shared L3. The Intel part lists total L1 (192 KB) and L2 (2.5 MB) with 6 MB shared L3. The AMD part supports dual-channel DDR5 with ECC and 89.6 GB/s bandwidth; the Intel part supports DDR5 and LPDDR5X in single-channel mode without ECC and 59.7 GB/s bandwidth.

PCIe generations and lane counts differ: Gen 5 with 24 lanes for AMD versus Gen 4 with 6 lanes for Intel. The AMD part uses AMD Socket AM5, while the Intel part uses Intel BGA 1516. The AMD processor has an unlocked multiplier and part number 100-000001404; the Intel processor is locked and has part number SAE3H. The AMD part integrates Radeon Graphics, while the Intel part integrates Intel Xe3 Graphics with 2 Xe cores. Both processors are listed as Active in production status, and both have recorded launch MSRPs: $359 for the AMD part and $340 for the Intel part.