AMD EPYC 7262 vs AMD Ryzen Threadripper 1920X Comparison

The AMD Ryzen Threadripper 1920X and AMD EPYC 7262 occupy different corners of the AMD lineup, yet their benchmark results place them in a surprisingly close fight. The Threadripper 1920X is a 12-core, 24-thread desktop part built on the original Zen architecture, while the EPYC 7262 is an 8-core, 16-thread server processor using the newer Zen 2 design. The recorded data shows the Threadripper winning every single head-to-head benchmark, but the EPYC counters with a dramatically different feature set, including eight-channel memory and 128 PCIe Gen 4 lanes. The average benchmark score for the Threadripper is 5306, while the EPYC sits at 5109, a gap of about 3.9% in favor of the desktop chip. Both processors land at the 60th percentile among all CPUs in the database, meaning they occupy similar overall performance tiers despite their divergent architectures and market targets.

Where Each One Wins

The Threadripper 1920X wins every compute benchmark recorded in the database. Across six head-to-head tests, it posts a consistent 11.2% advantage over the EPYC 7262 in both single-core and multi-core workloads. This is a clean sweep in raw rendering performance, with the Threadripper leading in Cinebench R15, R20, and R23, as well as in Geekbench multi-core and single-core tests. Its 12 cores and 24 threads give it a structural advantage in threaded workloads, while its higher 4.00 GHz boost clock helps in single-threaded tasks where the EPYC’s 3.40 GHz ceiling is a limiting factor.

The EPYC 7262 does not win any of the six shared benchmarks, but its strengths lie outside raw Cinebench scores. It supports ECC memory, which the Threadripper does not, and it offers eight-channel memory with 204.8 GB/s of bandwidth versus the Threadripper’s quad-channel 85.3 GB/s. It also provides 128 PCIe Gen 4 lanes compared to the Threadripper’s 60 Gen 3 lanes. For workloads that depend on memory bandwidth, storage arrays, or GPU connectivity rather than core count, the EPYC’s platform-level advantages matter more than its lower render scores. The data does not measure those workloads directly, but the specification differences point to a clear division: the Threadripper wins CPU-bound compute, while the EPYC is built for memory-heavy and I/O-heavy server environments.

FAQ

Q: Which processor has more cores and threads?

A: The AMD Ryzen Threadripper 1920X has 12 cores and 24 threads. The AMD EPYC 7262 has 8 cores and 16 threads.

Q: How large is the performance gap between the two in Cinebench R23?

A: The Threadripper 1920X scores 19640 in Cinebench R23 multi-core, while the EPYC 7262 scores 17662. The Threadripper leads by 11.2% in that test, matching the same delta seen across all six head-to-head benchmarks.

Q: Does the EPYC 7262 support ECC memory?

A: Yes, the EPYC 7262 supports ECC memory and uses an eight-channel memory bus with 204.8 GB/s of bandwidth. The Threadripper 1920X does not support ECC memory and uses a quad-channel bus with 85.3 GB/s of bandwidth.

Q: Which processor has more PCIe lanes?

A: The EPYC 7262 provides 128 PCIe Gen 4 lanes. The Threadripper 1920X provides 60 PCIe Gen 3 lanes.

Q: What is the average benchmark score for each processor?

A: The Threadripper 1920X has an average benchmark score of 5306, placing it near the Intel Core i9-9900X, which scores 5301. The EPYC 7262 has an average score of 5109, close to the Intel Core i9-7900X at 5120.

Q: Are both processors still in production?

A: Yes, both the Threadripper 1920X and the EPYC 7262 are listed as active production parts in the database.

Head-to-Head Benchmarks

The head-to-head data is unusual because every recorded test produces the same 11.2% delta in favor of the Threadripper 1920X. In Cinebench R15 multi-core, the Threadripper scores 1979 against the EPYC’s 1780. The single-core R15 test shows 279 versus 251, again an 11.2% lead. Moving to Cinebench R20, the multi-core scores are 8248 for the Threadripper and 7418 for the EPYC, while single-core comes in at 1164 against 1047. The pattern holds in Cinebench R23, where the Threadripper posts 19640 multi-core and 2772 single-core, compared to the EPYC’s 17662 and 2493. The Geekbench tests, which are only recorded for the Threadripper, show a multi-core score of 7178 and a single-core score of 1185. The EPYC has no recorded Geekbench results in the database, so no comparison is possible there.

The consistency of the 11.2% delta across all six shared tests suggests a fixed performance relationship between the two chips, likely driven by the combination of the Threadripper’s additional four cores and its higher boost clock. The EPYC’s Zen 2 architecture, built on a 7 nm process from TSMC, does not overcome the raw core-count deficit in these render workloads. The Threadripper’s 12 cores at a 4.00 GHz boost simply outpace the EPYC’s 8 cores at a 3.40 GHz boost in every measured scenario. Even in single-core tests, where the EPYC’s newer architecture should help, the Threadripper still wins by the same margin. The result is a benchmark profile where the desktop part is uniformly faster, but not by a massive amount in absolute terms: roughly 200 to 2000 points depending on the test scale.

Specification Differences

The two processors differ in nearly every major specification. The Threadripper 1920X uses 12 cores and 24 threads, while the EPYC 7262 uses 8 cores and 16 threads. Base clocks are 3.50 GHz for the Threadripper and 3.20 GHz for the EPYC, with boost clocks of 4.00 GHz and 3.40 GHz respectively. Thermal design power differs as well: the Threadripper is rated at 180 watts, the EPYC at 155 watts. The Threadripper uses AMD Socket SP3r2, while the EPYC uses AMD Socket SP3, meaning they are not drop-in compatible despite the similar naming.

Memory configuration is a major differentiator. The Threadripper supports quad-channel DDR4 with 85.3 GB/s of bandwidth and no ECC support. The EPYC supports eight-channel DDR4 with 204.8 GB/s of bandwidth and ECC memory enabled. PCIe connectivity also diverges sharply: the Threadripper offers 60 Gen 3 lanes, while the EPYC offers 128 Gen 4 lanes, doubling both the lane count and the per-lane bandwidth. The Threadripper has an unlocked multiplier, while the EPYC is locked. The launch MSRP for the Threadripper is $799, and the EPYC launched at $575. The Threadripper is classified as a desktop part, while the EPYC is classified as server/workstation.

Architecture Differences

The Threadripper 1920X is built on the original Zen architecture, codenamed Whitehaven, using a 14 nm process from GlobalFoundries. It packs 9,600 million transistors across a dual-die design with a total die size of 2x 213 mm². Each core has 96 KB of L1 cache and 512 KB of L2 cache, with a shared 32 MB L3 cache. The EPYC 7262, by contrast, uses the Zen 2 architecture, codenamed Rome, manufactured on a 7 nm process by TSMC. It contains 15,200 million transistors spread across 4x 74 mm² chiplets. Each core has 64 KB of L1 cache and 512 KB of L2 cache, while the L3 cache is organized as 32 MB per die, for a total of 128 MB.

These architectural differences explain much of the performance and feature gap. The EPYC’s 7 nm process allows for higher transistor density and better power efficiency, reflected in its lower 155 watt TDP despite the larger transistor count. The chiplet design with four dies enables the eight-channel memory controller and 128 PCIe Gen 4 lanes, features that are impossible on the Threadripper’s dual-die 14 nm design. However, the Threadripper’s simpler design with fewer, larger dies and a higher boost clock delivers better raw single-thread and multi-thread performance in the recorded benchmarks. The EPYC’s per-die L3 arrangement provides more total cache, but the Threadripper’s 12 cores still win in compute-bound tests.

The Verdict

The data points to a clear choice for users who prioritize raw CPU rendering performance: the AMD Ryzen Threadripper 1920X wins every head-to-head benchmark by 11.2%, including both single-core and multi-core tests across three versions of Cinebench. Its 12 cores, 24 threads, and 4.00 GHz boost clock deliver higher scores in every measured workload, and its average benchmark score of 5306 is about 3.9% higher than the EPYC’s 5109. For desktop users running Cinebench-class workloads, the Threadripper is the faster processor in the database’s measurements.

The AMD EPYC 7262 is the better choice when platform features matter more than raw compute scores. It offers ECC memory support, an eight-channel memory bus with 204.8 GB/s of bandwidth, and 128 PCIe Gen 4 lanes, all of which the Threadripper lacks. Its 7 nm Zen 2 architecture provides 128 MB of total L3 cache and a lower 155 watt TDP. For server environments where memory bandwidth, I/O expansion, and data integrity are critical, the EPYC’s specifications outweigh its lower benchmark scores. The Threadripper wins the compute race, but the EPYC wins the platform race, and the right pick depends entirely on whether the workload is CPU-bound or system-bound.