AMD Ryzen 7 PRO 5755G vs Intel Core i9-14901E Comparison

Head-to-Head Benchmarks

The PassMark record for this pairing shows two processors aimed at similar desktop workloads but with sharply different performance profiles. The AMD Ryzen 7 PRO 5755G takes 3 of the 11 recorded head-to-head tests, while the Intel Core i9-14901E claims 8. The averages tell a similar story: the AMD chip posts an average benchmark score of 49196, while the Intel chip records 37911. That gap is misleading, however, because the AMD part benefits from a smaller set of available benchmark entries, while the Intel part includes additional Cinebench results that pull its average down.

The AMD Ryzen 7 PRO 5755G wins the data compression test with a score of 295730 against 288777, a 2.4% margin. It also leads in data encryption, scoring 19450 versus 18571, a 4.7% advantage. The largest AMD win comes in extended instructions, where it scores 20487 against 17249, a decisive 18.8% lead. Those three wins suggest the Zen 3 architecture handles certain instruction-heavy and compression workloads with better efficiency than the Intel part in this specific benchmark set.

The Intel Core i9-14901E dominates the remaining tests, often by wide margins. In floating point math, it scores 81089 against 50778, a 37.4% advantage. Integer math goes to Intel at 112736 versus 90270, a 19.9% lead. The multithread test shows Intel ahead at 30298 versus 23858, a 21.3% margin. Single-thread performance is also Intel's, with 4354 against 3366, a 22.7% gap. The physics test is the most lopsided: Intel scores 3041 versus 1022, a 66.4% difference. Prime number finding shows Intel at 189 versus 58, a 69.3% edge. Random string sorting goes to Intel at 39138 versus 32771, a 16.3% lead.

The pattern is consistent: AMD wins where instruction-level efficiency and compression matter, Intel wins where raw throughput, physics simulation, and single-thread speed dominate. The Intel part's boost clock of 5.60 GHz against AMD's 4.60 GHz likely explains much of the single-thread gap. The Intel part also shows a much larger L3 cache, 36 MB shared versus 16 MB, which helps in cache-sensitive workloads.

FAQ

Q: Which processor has the higher average benchmark score?

A: The AMD Ryzen 7 PRO 5755G records an average benchmark score of 49196, while the Intel Core i9-14901E records 37911. However, the Intel part includes Cinebench R15, R20, and R23 results in its benchmark list, which lowers its average compared to the AMD part's PassMark-only entries.

Q: How do the two compare in single-thread performance?

A: The Intel Core i9-14901E leads with a single-thread score of 4354 against the AMD Ryzen 7 PRO 5755G's 3366, a 22.7% advantage. This aligns with the Intel part's higher boost clock of 5.60 GHz compared to 4.60 GHz.

Q: Which CPU wins in data encryption and compression?

A: The AMD Ryzen 7 PRO 5755G wins both. Data compression scores 295730 versus 288777, a 2.4% margin. Data encryption scores 19450 versus 18571, a 4.7% margin.

Q: Does the Intel part support ECC memory?

A: Yes, the Intel Core i9-14901E has ECC memory support. The AMD Ryzen 7 PRO 5755G does not.

Q: What memory types does each processor support?

A: The AMD Ryzen 7 PRO 5755G supports DDR4 only, with dual-channel memory and a recorded bandwidth of 51.2 GB/s. The Intel Core i9-14901E supports both DDR4 and DDR5, also dual-channel, but no bandwidth figure is recorded for it.

Q: Which processor uses a smaller manufacturing process?

A: The AMD Ryzen 7 PRO 5755G uses a 7 nm process from TSMC. The Intel Core i9-14901E uses a 10 nm process from Intel.

The Verdict

The benchmark data supports a clear split. For workloads dominated by compression, encryption, and extended instruction sets, the AMD Ryzen 7 PRO 5755G holds an advantage. Its wins in those three tests, especially the 18.8% lead in extended instructions, make it the better match for tasks that rely on those specific instruction paths.

For almost everything else in the recorded benchmark set, the Intel Core i9-14901E is the stronger part. The 22.7% single-thread lead, the 37.4% floating point advantage, and the 66.4% physics test margin indicate that the Intel chip handles math-heavy, simulation, and latency-sensitive workloads with more headroom. The 21.3% multithread win also shows that its higher boost clock and larger cache translate into better overall throughput in mixed workloads.

A buyer choosing between these two should look at the workload profile. If the primary applications are compression, encryption, or instruction-heavy code paths, the AMD part delivers measurable wins. If the workload involves physics simulation, floating point math, integer math, or any task where single-thread speed matters, the Intel part is the data-backed choice. The Intel part also offers ECC memory support, which matters for certain reliability-focused builds, and it supports DDR5 memory, which the AMD part cannot use.

Specification Differences

The two processors differ across nearly every major specification field. The AMD Ryzen 7 PRO 5755G uses AMD Socket AM4, while the Intel Core i9-14901E uses Intel Socket 1700. Both have 8 cores and 16 threads, but the base clocks diverge: AMD runs at 3.80 GHz, Intel at 2.80 GHz. The boost clocks reverse that order, with AMD at 4.60 GHz and Intel at 5.60 GHz. Both are rated at 65 W TDP.

The AMD part uses a 7 nm process from TSMC, with a die size of 180 mm² and 10,700 million transistors. The Intel part uses a 10 nm process from Intel, with a die size of 257 mm² and no transistor count recorded. The cache layouts differ substantially: AMD provides 64 KB L1 per core, 512 KB L2 per core, and 16 MB L3. Intel provides 80 KB L1 per core, 2 MB L2 per core, and 36 MB shared L3.

Memory support separates the two clearly. AMD supports DDR4 only, dual-channel, with a recorded bandwidth of 51.2 GB/s and no ECC support. Intel supports both DDR4 and DDR5, dual-channel, with no bandwidth figure recorded and ECC support enabled. PCIe capability also differs: AMD offers Gen 3 with 16 CPU lanes, Intel offers Gen 5 with 16 CPU lanes. Integrated graphics differ as well, with AMD using Radeon Vega 8 and Intel using UHD Graphics 770. Neither processor has an unlocked multiplier.

Architecture Differences

The AMD Ryzen 7 PRO 5755G belongs to the 5000 series and uses the Zen 3 architecture, codenamed Cezanne. It is built on a 7 nm node at TSMC, with 10,700 million transistors on a 180 mm² die. The Intel Core i9-14901E belongs to Core 14th Gen and uses the Raptor Lake architecture, codenamed Raptor Lake-R. It is built on a 10 nm node at Intel, with a 257 mm² die and no transistor figure recorded.

The cache hierarchy reflects the architectural split. AMD uses per-core L1 and L2 caches with a 16 MB shared L3. Intel uses larger per-core L1 and L2 caches, 80 KB and 2 MB respectively, and a 36 MB shared L3. The larger L3 on the Intel part is a meaningful architectural difference for workloads that repeatedly access a shared data set.

The Intel part also supports ECC memory and DDR5, while the AMD part is limited to DDR4 without ECC. PCIe generation differs as well: AMD provides Gen 3, Intel provides Gen 5. Both parts are desktop-class, active production, and locked. The AMD part released on 2024-09-04, while the Intel part released earlier on 2024-06-30. Neither has a recorded launch MSRP.

Where Each One Wins

The AMD Ryzen 7 PRO 5755G wins in data compression, data encryption, and extended instructions. Those three benchmarks point to use cases involving compressed file handling, encrypted storage or network traffic, and code paths that leverage specialized instruction sets. The 18.8% margin in extended instructions is the strongest AMD win in the entire head-to-head record, indicating a real architectural strength in that area.

The Intel Core i9-14901E wins everywhere else. Single-thread workloads, physics simulation, floating point math, integer math, prime number finding, random string sorting, and the multithread test all go to Intel. The physics test margin of 66.4% is the largest Intel win, followed closely by the 69.3% lead in prime number finding. These results point to workloads such as physics engines, scientific computing, financial calculations, and any application that scales with high boost clocks and a large shared cache.

For a system builder, the choice depends on the dominant workload. The AMD part is the better fit for compression-heavy and encryption-heavy environments. The Intel part is the better fit for compute-heavy, math-intensive, and single-thread-sensitive applications. The data does not support a single universal winner; it supports two distinct profiles with clear strengths in separate domains.