AMD Ryzen 7 160 vs Intel Core 5 320 Comparison

The Verdict

The benchmark data splits these two mobile processors along clear architectural lines. The AMD Ryzen 7 160 wins 5 of 11 head-to-head tests, while the Intel Core 5 320 wins 6. The AMD chip dominates in integer-heavy and memory-throughput workloads, while the Intel chip excels in floating-point math, prime-number finding, physics simulation, and single-thread performance. The Ryzen 7 160 posts an average benchmark score of 37117, placing it in the 85th percentile of all CPUs, while the Core 5 320 averages 18023, landing in the 72nd percentile. For users running data compression, encryption, extended instructions, integer math, or random string sorting, the AMD part is the clear choice. For those prioritizing single-thread responsiveness, floating-point calculations, or physics-based workloads, the Intel part delivers. The Ryzen 7 160 also sits among much stronger rivals: its nearest competitors include the Intel Core i9-12900T at 37112 and the Intel Core i7-13700 at 37135, both within 0.1% of the AMD chip's average. The Core 5 320, by contrast, competes with the AMD Ryzen 5 1600 at 17994 and the Intel Core i5-1334U at 18154. The data indicates these are not equivalent-class parts; the AMD processor sits a full performance tier higher on average.

Architecture Differences

The AMD Ryzen 7 160 uses the Zen 3+ architecture, codenamed Rembrandt-R, built on a 6 nm TSMC process with a die size of 210 mm². It packs 8 cores and 16 threads, with base and boost clocks of 2.70 GHz and 4.75 GHz respectively. The cache hierarchy includes 64 KB of L1 per core, 512 KB of L2 per core, and 16 MB of shared L3 cache. Memory support is DDR5 over a dual-channel bus, delivering 76.8 GB/s of bandwidth, and the chip supports ECC memory. It offers Gen 4 PCIe with 20 lanes from the CPU and integrates a Radeon 680M graphics unit. The TDP is 28 watts, and it runs on AMD Socket FP7. The part number is 100-000000991 (FP7r2), and it launched on September 30, 2025.

The Intel Core 5 320 uses the Wildcat Lake codename, built on Intel's 3 nm process. It has 6 cores and 6 threads, meaning no hyper-threading, with base and boost clocks of 1.50 GHz and 4.60 GHz. The L1 cache is 192 KB total, L2 is 2.5 MB total, and L3 is 6 MB shared. Memory support includes DDR5 and LPDDR5X, but over a single-channel bus, yielding 59.7 GB/s of bandwidth. ECC memory is not supported. PCIe is Gen 4 with 6 lanes from the CPU. Integrated graphics are Intel Xe3 Graphics with 2 Xe cores. The TDP is 15 watts, and it uses Intel BGA 1516 socket. The part number is SAE3H, and it launched on April 15, 2026, with a launch MSRP of $340. The AMD chip has no launch MSRP recorded in the database.

The architectural contrast is stark: the AMD part uses twice the threads (16 vs 6), nearly triple the L3 cache (16 MB vs 6 MB), a dual-channel memory bus versus single-channel, and 20 PCIe lanes versus 6. The Intel part counters with a smaller 3 nm process, a lower 15-watt TDP, and a higher single-thread score. The AMD chip's dual-channel memory and larger cache explain its massive lead in memory-sensitive tasks like data compression and random string sorting. The Intel chip's higher boost clock relative to its base clock (4.60 GHz from 1.50 GHz) suggests aggressive turbo behavior that helps single-thread performance.

Head-to-Head Benchmarks

The PassMark integer math test shows the largest gap in the dataset. The AMD Ryzen 7 160 scores 81370, which is 151.7% ahead of the Intel Core 5 320's 32323. This result aligns with the AMD chip's 16 threads and larger cache, as integer math scales well with parallel resources. The AMD part also leads in data compression with 242634 versus 148779, a 63.1% advantage. Data encryption shows a 41.3% lead (15520 vs 10984), and extended instructions favor AMD by 21.9% (16170 vs 13262). Random string sorting rounds out the AMD wins with 25981 versus 18038, a 44% margin.

The Intel Core 5 320 takes the floating-point math test decisively, scoring 42440 versus the AMD chip's 6673, an 84.3% deficit for AMD. This is the largest percentage gap in either direction. Prime number finding also favors Intel, 110 versus 43, a 60.9% difference. The physics test shows Intel ahead at 1221 versus 793, a 35.1% margin. Multi-threaded performance in PassMark goes to Intel as well, 15450 versus 12237, a 20.8% lead. Single-thread performance, measured twice in the database as passmark_single_thread and passmark_singlethread, shows Intel at 4045 versus AMD's 3435, a 15.1% advantage.

The split is revealing. The AMD chip wins where memory bandwidth and parallel execution matter, while the Intel chip wins where per-core efficiency and specialized instruction throughput matter. The Intel part's floating-point score is remarkably high relative to its modest thread count, suggesting a very capable FPU. The physics test, which often relies on floating-point calculations, follows the same pattern. The single-thread gap of 15.1% is notable, given that both chips have similar boost clocks (4.75 GHz vs 4.60 GHz); the Intel part's higher score indicates better instructions-per-clock performance.

FAQ

Q: Which processor has more cores and threads?

A: The AMD Ryzen 7 160 has 8 cores and 16 threads. The Intel Core 5 320 has 6 cores and 6 threads. The AMD chip offers 10 additional threads for parallel workloads.

Q: What is the average benchmark score difference between the two?

A: The AMD Ryzen 7 160 averages 37117 across all benchmarks, while the Intel Core 5 320 averages 18023. The AMD chip's average is roughly double, and it sits in the 85th percentile of all CPUs compared to the Intel part's 72nd percentile.

Q: How do they compare in single-thread performance?

A: The Intel Core 5 320 scores 4045 in the PassMark single-thread test, which is 15.1% higher than the AMD Ryzen 7 160's 3435. Both test entries (passmark_single_thread and passmark_singlethread) record identical scores for each chip.

Q: Which processor supports ECC memory?

A: The AMD Ryzen 7 160 supports ECC memory. The Intel Core 5 320 does not support ECC memory.

Q: What are the memory bandwidth specifications?

A: The AMD Ryzen 7 160 uses a dual-channel DDR5 bus with 76.8 GB/s bandwidth. The Intel Core 5 320 uses a single-channel bus supporting DDR5 and LPDDR5X, delivering 59.7 GB/s.

Q: Which chip has more PCIe lanes?

A: The AMD Ryzen 7 160 provides Gen 4 with 20 lanes from the CPU. The Intel Core 5 320 provides Gen 4 with 6 lanes from the CPU. The AMD chip offers 14 additional lanes.

Where Each One Wins

The AMD Ryzen 7 160 wins in data compression, data encryption, extended instructions, integer math, and random string sorting. These workloads benefit from the chip's 16 threads, 16 MB of shared L3 cache, and dual-channel memory bus delivering 76.8 GB/s. The 151.7% lead in integer math is the standout result, indicating that heavily parallel integer workloads see more than double the throughput on the AMD part. Data compression at 63.1% ahead and random string sorting at 44% ahead both point to memory subsystem strength. The 41.3% encryption advantage and 21.9% extended instructions lead round out the AMD wins, making it the preferred choice for database workloads, compression utilities, cryptography, and any application that can exploit many threads.

The Intel Core 5 320 wins in floating-point math, prime number finding, physics, multithread, and single-thread tests. The floating-point result is extraordinary: 42440 versus 6673, meaning the Intel chip outperforms the AMD part by roughly six times in raw FP throughput. This makes it the clear choice for scientific computing, numerical simulation, and any workload dominated by floating-point operations. The prime number finding test (110 vs 43) and physics test (1221 vs 793) reinforce this pattern. The multithread win (15450 vs 12237) is notable because the Intel chip has only 6 threads versus 16, suggesting that its per-thread efficiency compensates for the thread deficit in certain mixed workloads. The single-thread lead of 15.1% makes it better for lightly threaded applications, user interface responsiveness, and legacy software that cannot use many cores.

The performance tier placement reinforces this split. The AMD Ryzen 7 160's nearest rivals include the Intel Core i7-13700 and Intel Core i9-12900T, both desktop-class processors with average scores within 0.1%. That places the Ryzen 7 160 in a much higher performance bracket. The Intel Core 5 320's nearest rivals are the AMD Ryzen 5 1600, Intel Core 5 120U, Intel Core i5-1334U, and AMD Ryzen 5 3600XT, all within 0.7% of its average score. The Core 5 320 competes with older or lower-tier parts, while the Ryzen 7 160 competes with high-end desktop chips. For users who need maximum parallel throughput and memory bandwidth, the Ryzen 7 160 is the data-backed choice. For users who need floating-point horsepower or single-thread speed in a lower-power envelope, the Core 5 320 shows clear advantages in the recorded benchmarks.