Intel Core i5-3210M vs Intel Xeon X5460 Comparison

The Verdict

The recorded data shows a clear, narrow victory for the Intel Xeon X5460 across every benchmark in the head-to-head comparison. The Xeon wins all five measured tests, with deltas ranging from 4.4% to 4.7% in favor of the older server chip. Despite the Core i5-3210M being a mobile part from a much newer architecture generation, it cannot overcome the Xeon's raw clock advantage and additional physical cores in multi-threaded workloads.

The Intel Core i5-3210M is the correct choice for systems requiring the integrated Intel HD 4000 graphics, a 35W thermal envelope, and the modern Ivy Bridge feature set. It is a dual-core processor with Hyper-Threading, making it suitable for light multitasking and everyday computing. The Xeon X5460, with four physical cores and no Hyper-Threading, is better suited for workloads that scale with core count, provided the platform can handle its 120W thermal design power and Socket 771 requirements. The Xeon also supports ECC memory, which is essential for workstation or server reliability.

For users constrained by power consumption and mobility, the Core i5-3210M is the only viable option. For users with a desktop Socket 771 motherboard and adequate cooling, the Xeon X5460 delivers a small but consistent performance advantage in both single-core and multi-core tests. The data does not suggest a decisive winner; it suggests two different tools for two different platform realities.

FAQ

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

A: The Intel Xeon X5460 wins all multi-core tests. In Cinebench R15, it scores 220 versus 210 for the Core i5-3210M, a 4.5% lead. In Cinebench R20 multi-core, it scores 920 versus 879, also a 4.5% lead. In Cinebench R23 multi-core, it scores 2191 versus 2095, a 4.4% lead.

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

A: The Xeon X5460 also leads in single-core tests. In Cinebench R20 single-core, it scores 129 versus 123, a 4.7% advantage. In Cinebench R23 single-core, it scores 309 versus 295, a 4.5% advantage.

Q: Does the Core i5-3210M have integrated graphics?

A: Yes. The Core i5-3210M includes Intel HD 4000 integrated graphics. The Xeon X5460 has no integrated graphics, requiring a discrete graphics card for display output.

Q: What memory types does each processor support?

A: The Xeon X5460 supports DDR2 and DDR3 memory, depending on the motherboard. The Core i5-3210M supports dual-channel memory, but the specific memory types are not recorded in the database. The Xeon also supports ECC memory, while the Core i5 does not.

Q: What are the core and thread counts?

A: The Core i5-3210M has 2 cores and 4 threads. The Xeon X5460 has 4 cores and 4 threads. The Xeon has more physical cores, while the Core i5 uses Hyper-Threading to reach its thread count.

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

A: The Core i5-3210M has an average benchmark score of 758, and the Xeon X5460 has an average score of 754. Both sit at the 20th percentile among all CPUs in the database.

Architecture Differences

The Core i5-3210M is built on the Ivy Bridge architecture using a 22 nm process node from Intel. Its die size is 118 mm². The Xeon X5460 uses the Core 2 architecture with the Harpertown codename, built on a 45 nm process node. Its die size is recorded as 2x 107 mm², indicating a dual-die package, with 820 million transistors.

The Core i5-3210M has a modern mobile design, with a 35W thermal design power, making it suitable for laptops. It features integrated graphics and a dual-channel memory bus. The Xeon X5460 is a server and workstation part with a 120W thermal design power, designed for Socket 771 platforms. It supports ECC memory and includes PCIe Gen 2 support, while the Core i5's PCIe capabilities are not recorded in the database.

Cache hierarchies differ significantly. The Core i5-3210M has 64 KB of L1 cache per core, 256 KB of L2 cache per core, and a shared 3 MB L3 cache. The Xeon X5460 has 64 KB of L1 cache per core, but its L2 cache is organized as 6 MB per die, with no L3 cache recorded. This architectural difference reflects the older Core 2 design, which relied on large L2 caches rather than a shared L3 cache.

The Core i5-3210M supports Hyper-Threading, allowing 2 cores to present 4 threads to the operating system. The Xeon X5460 does not support Hyper-Threading, so its 4 physical cores present exactly 4 threads. The Core i5 also has a boost clock of 3.10 GHz, while the Xeon has a fixed base clock of 3.17 GHz with no boost capability recorded.

Specification Differences

The two processors differ across several key fields. The Core i5-3210M has 2 cores and 4 threads, while the Xeon X5460 has 4 cores and 4 threads. Base clocks differ: the Core i5 runs at 2.50 GHz, while the Xeon runs at 3.17 GHz. The Core i5 has a boost clock of 3.10 GHz; the Xeon has no recorded boost clock.

Thermal design power is markedly different: 35W for the Core i5 versus 120W for the Xeon. The sockets are incompatible: the Core i5 uses Intel Socket G2 (988B), while the Xeon uses Intel Socket 771. The Core i5 is a mobile part, whereas the Xeon is a server and workstation part. The Xeon supports ECC memory; the Core i5 does not. The Xeon supports DDR2 and DDR3 memory depending on the motherboard, while the Core i5's memory support is not specified in the database.

The Core i5 includes integrated graphics, while the Xeon has none. The Xeon has a recorded launch MSRP of $1172. The Core i5's launch MSRP is not recorded. The Xeon is marked as end-of-life in production status, while the Core i5's status is not specified. The process nodes differ: 22 nm for the Core i5, 45 nm for the Xeon. The transistor count and die size are recorded only for the Xeon (820 million transistors, 2x 107 mm²), while the Core i5's transistor count is not recorded, and its die size is 118 mm².

Head-to-Head Benchmarks

The head-to-head data shows the Xeon X5460 winning all five recorded tests, with no wins for the Core i5-3210M. The margins are consistent, hovering around 4.5%.

In Cinebench R15 multi-core, the Xeon scores 220 against 210 for the Core i5, a 4.5% advantage. This test reflects the Xeon's four physical cores being able to outpace the Core i5's two cores with Hyper-Threading, despite the newer architecture of the mobile chip.

Cinebench R20 multi-core shows a similar story: the Xeon scores 920, the Core i5 scores 879, again a 4.5% delta. The absolute gap of 41 points is the largest in any multi-core test recorded.

The single-core tests are closer in relative terms but still favor the Xeon. In Cinebench R20 single-core, the Xeon scores 129 versus 123, a 4.7% lead. In Cinebench R23 single-core, the Xeon scores 309 versus 295, a 4.5% lead. The single-core advantage is notable because it indicates that the Xeon's higher base clock of 3.17 GHz provides a per-thread performance edge over the Core i5's 2.50 GHz base and 3.10 GHz boost.

Cinebench R23 multi-core results follow the pattern: the Xeon scores 2191, the Core i5 scores 2095, a 4.4% difference. Across all tests, the Xeon's largest single-core lead is 4.7%, and its largest multi-core lead is 4.5%.

The average benchmark scores place the two processors almost identically: the Core i5 averages 758, and the Xeon averages 754. Their nearest rivals include the Intel Core i3-5020U, Intel Xeon E5450, and Intel Core i5-4250U, with deltas of less than 0.5% in either direction. This positions both processors as comparable mid-range performers from different eras, with the Xeon's clock speed and core count narrowly edging out the Core i5's architectural efficiency and integrated features.