AMD Ryzen 9 PRO 9965 vs Intel Xeon 6741P Comparison

Head-to-Head Benchmarks

The benchmark data presents a stark contrast between these two processors. The Intel Xeon 6741P wins 9 of the 11 recorded head-to-head comparisons, while the AMD Ryzen 9 PRO 9965 takes only 2. The scale of the Intel victory varies dramatically by workload, and the single-threaded result is the one area where AMD holds a clear edge.

Starting with the largest margin, the Intel Xeon 6741P posts a PassMark physics score of 13890 against the AMD Ryzen 9 PRO 9965's 3256. That is a 326.6% advantage, the biggest single delta in the entire comparison. The physics workload is heavily threaded, and the Xeon's 48 cores versus 16 cores explains the magnitude of the gap. Similarly, in PassMark find prime numbers, Intel scores 1242 while AMD manages 364, a 241.2% lead for the Xeon. These two workloads reward raw core count and memory bandwidth, both of which favor the server part.

Floating point math also goes decisively to Intel. The Xeon 6741P records 358423, compared to 160746 for the Ryzen 9 PRO 9965, a 123% difference. Integer math is closer in percentage terms but still firmly in Intel's favor: 458058 versus 243280, an 88.3% lead. The data compression test shows 1816408 for Intel against 908293 for AMD, which works out to exactly a 100% improvement. Random string sorting follows the same pattern, with Intel at 177322 and AMD at 94915, a 86.8% delta.

Extended instructions favor Intel by 100.4%, with scores of 142682 and 71210 respectively. Data encryption shows a 99.8% advantage for the Xeon, scoring 89746 versus 44920. The multithread benchmark is the narrowest of the Intel victories in percentage terms, but still substantial: 100660 for the Xeon against 66655 for the Ryzen, a 51% lead. Across all these threaded workloads, the Xeon roughly doubles or more than doubles the AMD part's output.

The AMD Ryzen 9 PRO 9965 wins the single-threaded test decisively. It scores 4682 in PassMark single thread, while the Intel Xeon 6741P manages only 3195. That is a 31.8% advantage for AMD. The Ryzen's 5.50 GHz boost clock, compared to the Xeon's 3.80 GHz, is the clear driver here. This result appears twice in the recorded data, under both passmark_single_thread and passmark_singlethread, with identical scores and deltas.

The overall average benchmark score reflects these results. The Intel Xeon 6741P sits at 194901, placing it in the 99th percentile of all CPUs in the database. The AMD Ryzen 9 PRO 9965 averages 145728, which is the 98th percentile. The Xeon's nearest rivals include the AMD EPYC 9335 at 194228 (0.3% behind), the Intel Xeon 678X at 193477 (0.7% behind), and the Intel Xeon 6740E at 187718 (3.8% behind). The Ryzen 9 PRO 9965's nearest rivals are the AMD EPYC 8434P at 146881 (0.8% ahead), the AMD Ryzen Threadripper PRO 9965WX at 147009 (0.9% ahead), and the AMD EPYC 7643P at 144824 (0.6% behind).

The data shows that the Intel Xeon 6741P is in a different performance tier for multi-threaded throughput, while the AMD part is competitive only in single-threaded responsiveness. The Xeon's 48 cores and 96 threads give it a structural advantage that clock speed alone cannot overcome.

The Verdict

The choice between these two processors depends entirely on workload type. For multi-threaded server and workstation tasks, the Intel Xeon 6741P is the clear pick. It leads by 51% in multithread, 100% in data compression, 326.6% in physics, and 241.2% in prime number computation. The 48-core, 96-thread configuration with 288 MB of shared L3 cache and eight-channel DDR5 memory is built for sustained parallel throughput. The recorded data places it in the 99th percentile of all CPUs, with an average benchmark score of 194901.

The AMD Ryzen 9 PRO 9965 is the better choice only when single-threaded performance is the priority. Its 31.8% lead in the single-thread benchmark, driven by a 5.50 GHz boost clock, makes it more responsive for lightly threaded applications. The 16-core, 32-thread design with 64 MB of L3 cache and dual-channel memory is a workstation part with a different balance. Its 98th percentile ranking and average score of 145728 place it roughly 34% behind the Xeon in overall average performance.

For a server socket with 136 PCIe Gen 5 lanes and 409.6 GB/s of memory bandwidth, the Xeon 6741P is the data-center choice. For a dual-channel AM5 platform with integrated Radeon graphics and a 170 TDP, the Ryzen 9 PRO 9965 suits single-socket workstations where clock speed matters more than core count. The Xeon's 300 TDP and 2x 598 mm² die size reflect its scale; the Ryzen's 170 TDP and 2x 70.6 mm² die size reflect its efficiency. Neither part is unlocked for overclocking, and both support ECC memory and DDR5.

The verdict from the data is unambiguous: if the workload scales across cores, the Intel Xeon 6741P wins by wide margins. If the workload is single-threaded, the AMD Ryzen 9 PRO 9965 is the faster part. There is no workload in the recorded benchmark set where the two are close.

FAQ

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

A: The AMD Ryzen 9 PRO 9965 scores 4682 in the PassMark single-thread test, compared to 3195 for the Intel Xeon 6741P. That is a 31.8% advantage for AMD.

Q: How much faster is the Intel Xeon 6741P in multithreaded workloads?

A: The Xeon scores 100660 in the PassMark multithread test, while the Ryzen 9 PRO 9965 scores 66655. Intel leads by 51%.

Q: What is the biggest performance gap between the two processors?

A: The largest difference is in the PassMark physics test, where the Intel Xeon 6741P scores 13890 against the AMD Ryzen 9 PRO 9965's 3256. That is a 326.6% lead for Intel.

Q: Do both processors support ECC memory?

A: Yes, both the Intel Xeon 6741P and the AMD Ryzen 9 PRO 9965 have ECC memory support enabled.

Q: What are the core and thread counts for each processor?

A: The Intel Xeon 6741P has 48 cores and 96 threads. The AMD Ryzen 9 PRO 9965 has 16 cores and 32 threads.

Q: Which processor has a higher boost clock?

A: The AMD Ryzen 9 PRO 9965 has a boost clock of 5.50 GHz, while the Intel Xeon 6741P's boost clock is 3.80 GHz.

Q: How do the two processors rank in overall average benchmark scores?

A: The Intel Xeon 6741P ranks in the 99th percentile of all CPUs with an average score of 194901. The AMD Ryzen 9 PRO 9965 ranks in the 98th percentile with an average score of 145728.

Specification Differences

The two processors differ across nearly every recorded specification field. The Intel Xeon 6741P has 48 cores, 96 threads, a base clock of 2.50 GHz, a boost clock of 3.80 GHz, a TDP of 300, and uses the Intel Socket 4710. The AMD Ryzen 9 PRO 9965 has 16 cores, 32 threads, a base clock of 4.30 GHz, a boost clock of 5.50 GHz, a TDP of 170, and uses the AMD Socket AM5. The Xeon's launch MSRP is $4421; the Ryzen has no recorded launch MSRP.

Memory configurations are substantially different. The Intel part uses an eight-channel memory bus with 409.6 GB/s bandwidth, while the AMD part uses a dual-channel bus with 89.6 GB/s bandwidth. Both support DDR5. The Xeon offers 136 PCIe Gen 5 lanes, while the Ryzen offers 24 PCIe Gen 5 lanes. The Xeon has no integrated graphics; the Ryzen includes Radeon Graphics.

Cache hierarchies differ in both size and organization. The Intel Xeon 6741P has 112 KB of L1 per core, 2 MB of L2 per core, and 288 MB of shared L3. The AMD Ryzen 9 PRO 9965 has 80 KB of L1 per core, 1 MB of L2 per core, and 64 MB of L3. The Xeon has a die size of 2x 598 mm², while the Ryzen has a die size of 2x 70.6 mm². The Ryzen is fabricated by TSMC on a 4 nm node, and Intel fabricates the Xeon on its 5 nm node. The Ryzen has 16,630 million transistors; the Xeon has no recorded transistor count.

The production status is Active for both parts. The Xeon was released on 2025-02-23, and the Ryzen on 2026-06-29. Neither processor has an unlocked multiplier. The part numbers are SRVEY for the Xeon and 100-000002001 for the Ryzen.

Architecture Differences

The architecture gap between these two processors is fundamental. The Intel Xeon 6741P uses the Granite Rapids architecture, part of the Xeon 6 (Granite Rapids-SP) generation, built on Intel's 5 nm process. The AMD Ryzen 9 PRO 9965 uses the Granite Ridge architecture, part of the Ryzen 9 (Zen 5 (Granite Ridge)) generation, built on TSMC's 4 nm process. The Xeon's die is 2x 598 mm², and the Ryzen's die is 2x 70.6 mm², a difference of roughly 8.5 times in silicon area.

Core counts define the performance envelope. The Xeon packs 48 cores and 96 threads, while the Ryzen packs 16 cores and 32 threads. The Xeon's L3 cache is 288 MB shared, versus 64 MB on the Ryzen. Per-core L1 and L2 caches are also larger on the Xeon: 112 KB L1 and 2 MB L2 per core, compared to 80 KB L1 and 1 MB L2 per core on the Ryzen.

Memory architecture reinforces the server versus workstation split. The Xeon's eight-channel memory bus delivers 409.6 GB/s of bandwidth, while the Ryzen's dual-channel bus delivers 89.6 GB/s. The Xeon provides 136 PCIe Gen 5 lanes, the Ryzen 24 lanes. The Xeon targets Socket 4710 platforms with no integrated graphics, while the Ryzen targets Socket AM5 with Radeon Graphics built in.

Clock speeds favor the Ryzen. The AMD part has a 4.30 GHz base clock and 5.50 GHz boost clock, while the Intel part has a 2.50 GHz base clock and 3.80 GHz boost clock. The Ryzen's higher clocks and smaller die reflect its 4 nm process and lower 170 TDP. The Xeon's 300 TDP and massive die reflect a design optimized for maximum multi-threaded throughput over power efficiency. Both parts support ECC memory and DDR5, and neither is multiplier unlocked. The recorded data shows a 5 nm Intel process for the Xeon and a 4 nm TSMC process for the Ryzen, with the Ryzen's transistor count recorded at 16,630 million.