AMD Athlon PRO 200GE vs Intel Xeon E5-1607 v3 Comparison

The Intel Xeon E5-1607 v3 and the AMD Athlon PRO 200GE are both end-of-life server processors, but they sit at opposite ends of the hardware spectrum. The Xeon is a 4-core Haswell-EP part with a 140W TDP, while the Athlon is a 2-core Zen part with a 35W TDP. Despite the generational gap and architectural differences, the benchmark data shows a surprisingly consistent performance relationship: the Xeon leads in every single shared test, but the Athlon is not far behind.

Head-to-Head Benchmarks

The head-to-head results are remarkably uniform. The Intel Xeon E5-1607 v3 wins all five shared Cinebench tests, and the margin is nearly identical across the board. In Cinebench R15 multi-core, the Xeon scores 422 against the Athlon's 326, a 29.4% advantage. That multi-core lead carries over to Cinebench R20, where the Xeon posts 1761 versus 1362, a 29.3% delta. The pattern repeats in Cinebench R23 multi-core: 4193 for Intel, 3243 for AMD, again a 29.3% gap.

Single-core performance tells the same story. The Xeon leads in Cinebench R20 single-core with 248 points against the Athlon's 191, a 29.8% edge. In Cinebench R23 single-core, the Xeon's 591 beats the Athlon's 457 by 29.3%. The consistency is striking — every test lands within a half-percentage point of 29%. This suggests the performance difference is structural, not workload-dependent.

The Athlon does have one benchmark the Xeon lacks: Geekbench. The Athlon scores 1887 multi-core and 932 single-core, but since the Xeon was not tested in Geekbench, no direct comparison is possible. The absence of that data point means the head-to-head record stands at 5 wins for the Xeon and 0 for the Athlon, but it also means the AMD part's overall average score of 1200 is pulled from a different test set. The Xeon's average benchmark score is 1212, a 1% difference that is within the noise of the nearest-rival comparisons.

Looking at the broader context, both chips sit at the 34th percentile of all CPUs. The Xeon's nearest rivals include the Intel Core i3-7300T and Xeon E5645, both with average scores of 1211 (a 0.1% delta). The Athlon's nearest rival is the Intel Core i5-3330 at 1200 (0% delta), with the AMD Ryzen 3 2200G just ahead at 1202 (-0.2%). In other words, these two processors are effectively peers in the overall performance distribution, even though the Xeon wins every direct test.

Architecture Differences

The architectural divide is substantial. The Xeon uses the Haswell-EP architecture on Intel's 22nm process, manufactured by Intel with 2,600 million transistors on a 356 mm² die. The Athlon uses the Zen architecture (Raven Ridge) on GlobalFoundries' 14nm process, with 4,800 million transistors on a 192 mm² die. The transistor counts are not directly comparable because the Athlon includes an integrated GPU, which adds significant transistor density.

Core counts differ: the Xeon has 4 cores and 4 threads, while the Athlon has 2 cores and 4 threads via simultaneous multithreading. Cache layouts also diverge. The Xeon provides 64 KB of L1 per core, 256 KB of L2 per core, and a shared 10 MB L3. The Athlon has 96 KB of L1 per core, 512 KB of L2 per core, but only 4 MB of shared L3. The Xeon's larger L3 cache is typical of a server part, while the Athlon's smaller cache reflects its lower-end positioning.

Memory support shows a clear class difference. Both support DDR4, but the Xeon runs quad-channel with a peak bandwidth of 59.7 GB/s and supports ECC memory. The Athlon runs dual-channel with 42.7 GB/s peak bandwidth and does not support ECC. PCIe lane counts also differ dramatically: the Xeon provides 40 Gen 3 lanes from the CPU, while the Athlon provides only 4 Gen 3 lanes. The Athlon compensates with integrated Radeon Vega 3 graphics; the Xeon has no integrated graphics at all.

The sockets are incompatible: Intel Socket 2011-3 for the Xeon, AMD Socket AM4 for the Athlon. The Xeon's TDP is 140W, four times the Athlon's 35W. The Xeon's base clock is 3.10 GHz, slightly lower than the Athlon's 3.20 GHz, and neither chip has a boost clock. The Xeon launched in 2014, while the Athlon launched in 2018. Both have locked multipliers.

Where Each One Wins

The Xeon wins every benchmark where both were tested, so the use-case split is not about raw performance — it is about platform characteristics. The Xeon's quad-channel memory and 40 PCIe lanes make it suited for memory-bandwidth-heavy workloads that can use the extra capacity. The 59.7 GB/s of memory bandwidth is 40% higher than the Athlon's 42.7 GB/s, which matters for database servers or virtualization hosts that move large data sets. ECC memory support is another server-centric feature that the Athlon lacks.

The Athlon's advantages are in power consumption and physical footprint. A 35W TDP versus 140W means the Athlon can be cooled by a passive or tiny low-profile cooler, and it will draw far less power under load. The integrated Radeon Vega 3 graphics mean a system built around the Athlon does not require a discrete GPU for basic display output. The 4 PCIe lanes are enough for a single GPU or NVMe drive, but not for expandability.

The Athlon's higher base clock (3.20 GHz versus 3.10 GHz) and newer Zen architecture do not translate into a win in any Cinebench test, but they do keep the performance deficit to a consistent 29% rather than a larger gap. In single-threaded workloads, the Xeon's older architecture still wins, but the margin is the same as multi-threaded — suggesting the Xeon's advantage comes from a combination of higher IPC and the larger L3 cache, not from core count alone.

FAQ

Q: Which processor is faster in multi-core workloads?

A: The Intel Xeon E5-1607 v3 wins all multi-core tests. It scores 422 versus 326 in Cinebench R15, 1761 versus 1362 in R20, and 4193 versus 3243 in R23, a consistent 29.3-29.4% lead.

Q: Is the AMD Athlon PRO 200GE better in single-core performance?

A: No. The Xeon also wins single-core tests, scoring 248 versus 191 in Cinebench R20 and 591 versus 457 in R23, both approximately 29.3-29.8% ahead.

Q: Can the Athlon use ECC memory?

A: No. The Athlon PRO 200GE does not support ECC memory. The Xeon E5-1607 v3 does support ECC.

Q: Which one has integrated graphics?

A: Only the AMD Athlon PRO 200GE has integrated Radeon Vega 3 graphics. The Intel Xeon E5-1607 v3 has no integrated graphics and requires a discrete GPU.

Q: How do their memory bandwidths compare?

A: The Xeon provides 59.7 GB/s of memory bandwidth over a quad-channel bus. The Athlon provides 42.7 GB/s over a dual-channel bus. The Xeon's bandwidth is roughly 40% higher.

Q: What are the PCIe lane counts?

A: The Xeon offers 40 Gen 3 lanes from the CPU. The Athlon offers only 4 Gen 3 lanes, which limits expansion to a single device in most practical configurations.

Q: Do both chips have the same overall performance percentile?

A: Yes. Both are at the 34th percentile of all CPUs. Their average benchmark scores are 1212 for the Xeon and 1200 for the Athlon, a 1% difference.

The Verdict

The data is unambiguous: the Intel Xeon E5-1607 v3 is the faster processor in every direct comparison. A 29% lead in both single-core and multi-core Cinebench tests, across three versions of the benchmark, is a decisive margin. If raw compute performance is the only criterion, the Xeon is the clear choice.

The AMD Athlon PRO 200GE is not competitive on performance, but it wins on platform efficiency. Its 35W TDP versus 140W makes it suitable for low-power or passively cooled systems that the Xeon cannot support. The integrated Radeon Vega 3 graphics eliminate the need for a separate GPU, and the AM4 socket offers a more modern platform with a smaller physical footprint.

For a server or workstation that needs ECC memory, quad-channel bandwidth, and 40 PCIe lanes, the Xeon is the only option of the two. For an embedded or low-power application where the 29% performance deficit is acceptable, the Athlon's power draw and integrated graphics make it the practical pick. The 34th percentile ranking for both means neither is a high-performance part by modern standards, but within this pairing, the Xeon is the performance leader and the Athlon is the efficiency leader.

Specification Differences

| Specification | Intel Xeon E5-1607 v3 | AMD Athlon PRO 200GE |

|---|---|---|

| Cores | 4 | 2 |

| Threads | 4 | 4 |

| Base Clock | 3.10 GHz | 3.20 GHz |

| TDP | 140 W | 35 W |

| Socket | Intel Socket 2011-3 | AMD Socket AM4 |

| Architecture | Haswell-EP | Zen (Raven Ridge) |

| Process Node | 22 nm | 14 nm |

| Foundry | Intel | GlobalFoundries |

| Transistors | 2,600 million | 4,800 million |

| Die Size | 356 mm² | 192 mm² |

| L1 Cache | 64 KB (per core) | 96 KB (per core) |

| L2 Cache | 256 KB (per core) | 512 KB (per core) |

| L3 Cache | 10 MB (shared) | 4 MB (shared) |

| Memory Bus | Quad-channel | Dual-channel |

| Memory Bandwidth | 59.7 GB/s | 42.7 GB/s |

| ECC Memory | Yes | No |

| PCIe Lanes | Gen 3, 40 (CPU only) | Gen 3, 4 (CPU only) |

| Integrated Graphics | None | Radeon Vega 3 |

| Release Date | 2014-09-07 | 2018-09-17 |