AMD EPYC 7J13 vs Intel Core Ultra 7 268V Comparison

The Intel Core Ultra 7 268V and AMD EPYC 7J13 represent two opposite poles of the processor market, yet their average benchmark scores are almost identical. The data shows a 0.2% difference in average score, favoring the Intel part, with both sitting at the 74th percentile of all CPUs. This statistical near-parity masks a fundamental split: the EPYC 7J13 wins every single head-to-head benchmark in the pack, while the Core Ultra 7 268V counters with a suite of tests the EPYC did not run. This is not a story of direct competition, but of two specialized tools whose aggregate scores happen to align.

Where Each One Wins

The AMD EPYC 7J13 is the undisputed champion of the Cinebench suite, the only benchmark category where both processors have directly comparable results. Across all six head-to-head tests, the EPYC wins with a minimum delta of 71.4%. Its dominance scales with workload intensity: the smallest margin is in Cinebench R15 single-core (71.4% ahead), while the largest is in Cinebench R23 multi-core (85.2% ahead). This pattern indicates that the EPYC’s advantage compounds as thread counts and rendering complexity increase, making it the clear choice for multi-threaded rendering, simulation, and any workload that can utilize its 128 threads.

The Intel Core Ultra 7 268V wins in every category where it has data but the EPYC does not. This includes Geekbench single-core and multi-core, where it scores 2270 and 9963 respectively, and the entire Passmark suite. In Passmark, it posts a strong single-thread score of 4051 and a multi-thread score of 19297. The Intel part also shows specialized strengths in data compression (181443), floating-point math (57628), and integer math (42669). For workloads like encryption (13779), extended instructions (15323), and random string sorting (22416), the Core Ultra 7 268V is the only one of the two with measurable results, making it the default winner for these tasks by virtue of data availability.

FAQ

Q: Which processor has the higher average benchmark score?

A: The Intel Core Ultra 7 268V has an average benchmark score of 20897, while the AMD EPYC 7J13 scores 20845. This puts the Intel part 0.2% ahead, a margin so thin it falls within the noise of the nearest rivals listed for both chips.

Q: Does the EPYC 7J13 win any single-core benchmark?

A: Yes. In Cinebench R23 single-core, the EPYC scores 10174 versus the Intel’s 1921, a delta of 81.1% in AMD’s favor. It also wins Cinebench R15 and R20 single-core by 71.4% and 77.3% respectively. This is surprising given the EPYC’s 2.55 GHz base clock versus the Intel’s 2.20 GHz, but the boost clocks tell a different story.

Q: What is the biggest performance gap in the entire head-to-head set?

A: The largest margin is in Cinebench R23 multi-core, where the EPYC 7J13 scores 72068 against the Intel’s 10653, a delta of 85.2%. This single test accounts for most of the EPYC’s aggregate advantage in the Cinebench suite.

Q: Are there any benchmarks where the Intel Core Ultra 7 268V comes close to the EPYC?

A: No. In every head-to-head benchmark, the EPYC wins by at least 71.4%. The closest result is Cinebench R15 single-core, where the EPYC leads 1025 to 293. The Intel part’s wins come exclusively from tests absent from the EPYC’s benchmark list.

Q: Which processor has more cores and threads?

A: The AMD EPYC 7J13 has 64 cores and 128 threads, compared to the Intel Core Ultra 7 268V’s 8 cores and 8 threads. This 8x core advantage and 16x thread advantage explains the EPYC’s massive lead in multi-threaded Cinebench tests.

Q: How does the memory configuration differ between the two?

A: The EPYC supports eight-channel DDR4 with a memory bandwidth of 204.8 GB/s and ECC memory, while the Intel part uses dual-channel memory with ECC not supported. The EPYC also offers 128 PCIe Gen 4 lanes versus the Intel’s 4 PCIe Gen 5 lanes.

Head-to-Head Benchmarks

The data paints a one-sided picture in direct comparisons. In Cinebench R15 multi-core, the EPYC 7J13 scores 7264 against the Intel’s 1616, a delta of 77.8%. The single-core R15 result is similar in percentage terms: 1025 versus 293, a 71.4% lead. Moving to R20, the EPYC extends its multi-core advantage to 30268 versus 6887 (77.2% ahead), while single-core shows 4273 versus 972 (77.3% ahead). The pattern holds in R23, where the EPYC posts 72068 multi-core against 10653 (85.2% ahead) and 10174 single-core against 1921 (81.1% ahead).

The deltas reveal an interesting trend: the EPYC’s percentage lead grows as the workload becomes more demanding. The smallest advantage is in the oldest test (R15 single-core), while the largest is in the newest multi-core test (R23). This suggests that the EPYC’s architecture scales better with increased instruction complexity and thread utilization. The Intel part, despite its 5.00 GHz boost clock versus the EPYC’s 3.50 GHz, cannot overcome the massive core-count deficit. The EPYC’s 64 cores at 2.55 GHz base deliver more aggregate throughput than the Intel’s 8 cores even at significantly higher clocks. The data shows that raw single-core clock speed is not sufficient to close a gap driven by a 16x thread advantage.

Specification Differences

The core and thread counts are the most obvious differentiators: 8 cores and 8 threads for Intel versus 64 cores and 128 threads for AMD. Clock speeds differ notably, with the Intel part boosting to 5.00 GHz from a 2.20 GHz base, while the EPYC boosts to 3.50 GHz from a 2.55 GHz base. The TDP gap is substantial: 17 watts for the Intel versus 280 watts for the AMD. Socket compatibility is entirely different, with Intel using BGA 2833 and AMD using Socket SP3. Memory support diverges sharply: the Intel part’s support is listed as depending on the motherboard, while the EPYC explicitly supports DDR4 with eight-channel configuration and 204.8 GB/s bandwidth. ECC memory is supported only on the AMD. PCIe lanes also differ: the Intel offers 4 Gen 5 lanes, while the AMD provides 128 Gen 4 lanes. The Intel includes integrated Arc 140V graphics, while the EPYC has none. The Intel is a mobile part, the EPYC is server/workstation.

Architecture Differences

The Intel Core Ultra 7 268V uses the Lunar Lake architecture built on a 3 nm process at TSMC, while the AMD EPYC 7J13 uses Zen 3 (Milan) on a 7 nm process, also at TSMC. The transistor counts reflect the scale difference: the EPYC packs 33,200 million transistors across 8 dies of 81 mm² each, whereas the Intel die size is not listed. Cache hierarchies are structured entirely differently. The Intel part has 192 KB of L1 per core, 2.5 MB of L2 per core, and 12 MB of shared L3. The AMD has 64 KB of L1 per core, 512 KB of L2 per core, and a massive 256 MB of shared L3. This 21x difference in L3 cache is a key architectural advantage for the EPYC in server workloads that repeatedly access large datasets. The Intel’s Lunar Lake architecture targets efficiency and mobile integration, while the EPYC’s Zen 3 design prioritizes throughput and cache capacity. The EPYC’s 8x 81 mm² die configuration indicates a chiplet design, while the Intel’s monolithic approach is implied by its single socket listing, though not explicitly stated. The foundry is the same (TSMC), but the process nodes differ by 4 nm, with Intel on the more advanced node.

The Verdict

The data supports a clear division of purpose. The AMD EPYC 7J13 is the definitive choice for multi-threaded server and workstation workloads. Its 85.2% lead in Cinebench R23 multi-core and 77.2% lead in R20 multi-core demonstrate overwhelming superiority in rendering and compute-heavy tasks. The 256 MB L3 cache and 128 PCIe Gen 4 lanes make it suited for data center applications requiring massive memory bandwidth and I/O. The eight-channel DDR4 support with ECC is a non-negotiable feature for reliability-focused environments.

The Intel Core Ultra 7 268V wins by default in every test the EPYC did not run, which includes the entire Passmark suite and Geekbench. Its 4051 single-thread Passmark score and 9963 Geekbench multi-core score indicate solid performance for a mobile processor. The 17 watt TDP, integrated Arc 140V graphics, and Gen 5 PCIe support position it for thin-and-light laptops where efficiency and integrated graphics matter. The 3 nm process node gives it a manufacturing advantage, but this does not translate into a win in any direct comparison. Users needing raw multi-threaded power should choose the EPYC; users needing a low-power mobile chip with integrated graphics and strong single-thread results should choose the Intel. The 0.2% average score difference is meaningless given the 16x thread disparity and completely non-overlapping use cases.