AMD Ryzen 3 5125C vs Intel Xeon E5-1630 v4 Comparison

The Intel Xeon E5-1630 v4 and the AMD Ryzen 3 5125C represent two very different philosophies in processor design. The Xeon is a legacy desktop part built for a high-power workstation socket, while the Ryzen is a modern, ultra-low-power mobile chip. The benchmark data shows they land in nearly the same overall performance percentile, but the path each takes to get there is entirely distinct, making the choice between them a matter of workload rather than raw speed.

Where Each One Wins

The AMD Ryzen 3 5125C claims victory in the only directly comparable benchmark category available, but the data is sparse. The Xeon E5-1630 v4's benchmark results are all from Cinebench (R15, R20, R23), while the Ryzen 3 5125C's results come from Geekbench. This makes a direct apples-to-apples comparison impossible from the provided scores. However, the aggregate data reveals a clear split: the Ryzen 3 5125C holds a higher average benchmark score of 1902, compared to the Xeon's 1869, and sits at the 43rd percentile versus the Xeon's 42nd. This suggests that in the broader spectrum of CPU performance, the Ryzen 3 5125C is marginally ahead on average.

Looking at the Cinebench scores for the Xeon alone, it shows a strong multi-core performance profile, scoring 651 in Cinebench R15 multi-core and 6464 in Cinebench R23 multi-core. The single-core scores are relatively lower, at 91 in R15 and 912 in R23, indicating that its strength is in sustained multi-threaded workloads. The Ryzen 3 5125C, with its Geekbench scores of 2566 multi-core and 1237 single-core, shows a different balance, with its single-core score being proportionally much higher relative to its multi-core score. This implies the Ryzen wins in lightly-threaded, latency-sensitive tasks, while the Xeon wins in heavily-threaded compute. The data points to the Ryzen 3 5125C being the winner for most general-purpose and single-threaded applications, while the Xeon E5-1630 v4 is the winner for rendering and content creation that scales with cores.

FAQ

Q: Which processor has a higher average benchmark score?

A: The AMD Ryzen 3 5125C has a higher average benchmark score of 1902, compared to the Intel Xeon E5-1630 v4's 1869.

Q: How do the two processors compare in terms of overall performance percentile?

A: They are nearly identical. The AMD Ryzen 3 5125C is in the 43rd percentile of all CPUs, while the Intel Xeon E5-1630 v4 is in the 42nd percentile.

Q: Does the Intel Xeon E5-1630 v4 have more cores than the AMD Ryzen 3 5125C?

A: Yes, the Intel Xeon E5-1630 v4 has 4 cores and 8 threads, while the AMD Ryzen 3 5125C has 2 cores and 4 threads.

Q: What is the difference in their thermal design power (TDP)?

A: The Intel Xeon E5-1630 v4 has a TDP of 140, while the AMD Ryzen 3 5125C has a TDP of 15.

Q: Which processor is currently in production?

A: The AMD Ryzen 3 5125C is marked as "Active" in production status, while the Intel Xeon E5-1630 v4 is marked as "End-of-life".

Q: Do both processors support ECC memory?

A: No, the Intel Xeon E5-1630 v4 supports ECC memory, while the AMD Ryzen 3 5125C does not.

Head-to-Head Benchmarks

There are no direct head-to-head benchmark results available in the data, meaning the two processors were never tested against each other in the same benchmark suite. This is a significant limitation, as the provided scores come from different tools. The Intel Xeon E5-1630 v4 was tested in Cinebench, a rendering workload, while the AMD Ryzen 3 5125C was tested in Geekbench, a general-purpose benchmark. The comparison must therefore be inferred from their aggregate scores and nearest rivals.

The Intel Xeon E5-1630 v4's nearest rival is the Intel Core i3-9350K, which has an average score of 1867, a deltaPct of 0.1. This shows the Xeon is essentially tied with that part. The AMD Ryzen 3 5125C's nearest rival is the Intel Core i3-9100F, with an average score of 1903 and a deltaPct of -0.1. This also shows a tie. The difference in average scores between the two processors is only 33 points (1902 vs 1869), which is a small margin. This data suggests that in the grand scheme of CPU performance, these two chips are functionally equivalent in overall capability, despite their vast architectural differences. The Xeon's multi-core Cinebench R23 score of 6464 is substantial, but without a comparable Geekbench score, its real-world impact relative to the Ryzen cannot be quantitatively assessed.

Specification Differences

The specification sheets for these two processors show a stark contrast in design goals. The Intel Xeon E5-1630 v4 is a 4-core, 8-thread processor with a base clock of 3.70 GHz and a boost clock of 4.00 GHz. The AMD Ryzen 3 5125C is a 2-core, 4-thread processor with a base clock of 3.00 GHz and no listed boost clock. The Xeon has a TDP of 140, while the Ryzen has a TDP of 15, making the Ryzen dramatically more power-efficient on paper.

The memory support also differs. The Xeon supports DDR4 memory with a quad-channel bus and a memory bandwidth of 76.8 GB/s, while the Ryzen supports DDR4 with a dual-channel bus and a memory bandwidth of 51.2 GB/s. The Xeon also supports ECC memory, which the Ryzen does not. For connectivity, the Xeon offers Gen 3 PCIe with 40 lanes (CPU only), while the Ryzen offers Gen 3 PCIe with just 8 lanes (CPU only). The Xeon has no integrated graphics, whereas the Ryzen 3 5125C includes Radeon Vega 3 graphics. The market segment is also different: the Xeon is listed as Desktop, while the Ryzen is listed as Mobile.

Architecture Differences

The architectural divide between these two processors is generational and philosophical. The Intel Xeon E5-1630 v4 is built on Intel's 14 nm process node from the Broadwell architecture (codename Broadwell-EP). It has a die size of 246 mm² and contains 3,400 million transistors. The AMD Ryzen 3 5125C is built on TSMC's 7 nm process node using the Zen 3 architecture (codename Cezanne-U). Its die size is 180 mm², but it packs 10,700 million transistors. This shows a major efficiency leap in transistor density.

The cache layouts also differ. Both have a 64 KB L1 cache per core, but the Xeon has a 256 KB L2 cache per core, while the Ryzen has a 512 KB L2 cache per core. The L3 cache is 10 MB (shared) on the Xeon, while the Ryzen has 8 MB (shared). The Ryzen's larger L2 cache per core and newer architecture likely contribute to its stronger single-core performance, as indicated by its Geekbench single-core score of 1237. The Xeon's larger L3 cache and quad-channel memory bus are designed for server-like workloads that benefit from higher memory bandwidth. The release dates are far apart, with the Xeon launching in June 2016 and the Ryzen in May 2022, showing a six-year gap in technology. The Xeon's production status is end-of-life, while the Ryzen is active.

The Verdict

The data paints a clear picture for different buyers. For a user building a desktop workstation with a focus on multi-threaded rendering, the Intel Xeon E5-1630 v4 is the data-backed choice. Its 4 cores and 8 threads are a direct match for Cinebench-style workloads, and its quad-channel memory bus provides the bandwidth to feed them. The support for ECC memory is a critical feature for data integrity in professional environments. Its high TDP of 140 is a non-issue for a desktop system. The 42nd percentile and average score of 1869 are lower than the Ryzen, but the workload profile is what matters here.

For a user who needs a mobile or low-power system, the AMD Ryzen 3 5125C is the obvious selection. Its TDP of 15 is a fraction of the Xeon's, making it suitable for laptops and fanless designs. Its higher average benchmark score of 1902 and 43rd percentile ranking show it is not a compromise in overall performance. The integrated Radeon Vega 3 graphics eliminates the need for a discrete GPU in basic systems. Its higher single-core Geekbench score of 1237 indicates it will feel snappier in everyday tasks. The lack of ECC memory support is a limitation, but likely irrelevant for its target market. Benchmark results indicate that the Ryzen 3 5125C is the better all-around processor for general use, while the Xeon E5-1630 v4 is a specialized tool for multi-core compute.