Xeon X3430 Benchmarks & Performance Report

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Benchmark Results

Combined benchmark scores based on multiple data points, giving a quick overview of this processor's performance.

Overall Score

Overall score for Xeon X3430 based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

4,508 Rank: 1281

Rank	Name	Score	Visual
1277	A10-6700	4,511	+0.1%
1278	FX-6200	4,509	+0%
1279	FX-6350	4,508	+0%
1280	Xeon W3520	4,508	+0%
1281	Xeon X3430	4,508
1282	Core i7-2630QM	4,506	+-0%
1283	Phenom II X6 1090T	4,506	+-0%
1284	Phenom II X4 B50	4,505	-0.1%
1285	PRO A6-9500	4,505	-0.1%
1286	Xeon E3-1260L	4,503	-0.1%

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Multicore Score

Multicore performance score for Xeon X3430 based on multi-threaded benchmark results.

4,558 Rank: 1149

Rank	Name	Score	Visual
1145	Core i5-6267U	4,562	+0.1%
1146	Core i7 870	4,561	+0.1%
1147	Core i3-1000NG4	4,560	+0%
1148	Athlon PRO 200GE	4,558	+0%
1149	Xeon X3430	4,558
1150	A12-9800	4,557	+-0%
1151	Athlon X4 880K	4,557	+-0%
1152	Core 2 Duo T5800	4,557	+-0%
1153	Xeon E3-1265L v2	4,553	-0.1%
1154	Xeon W3530	4,552	-0.1%

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Singlecore Score

Single-core performance score for Xeon X3430 based on single-threaded benchmark results.

4,474 Rank: 1312

Rank	Name	Score	Visual
1308	Pentium G870	4,478	+0.1%
1309	Phenom 9850	4,478	+0.1%
1310	Athlon II X4 641	4,477	+0.1%
1311	A10 PRO-7850B	4,476	+0%
1312	Xeon X3430	4,474
1313	Core i5-3337U	4,474	+0%
1314	Phenom II X2 565	4,473	+-0%
1315	Core M-5Y10c	4,473	+-0%
1316	A8-6600K	4,471	-0.1%
1317	Pentium G2010	4,471	-0.1%

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Workload Scores

Performance scores grouped by workload type, normalized and aggregated from multiple raw benchmark results.

Number Crunching

Aggregated score for Xeon X3430 based on integer math, floating point math, and prime number computation benchmarks.

4,566 Rank: 1090

Rank	Name	Score	Visual
1086	Xeon E5440	4,567	+0%
1087	Core i3-7101TE	4,566	+0%
1088	Core i3-10110U	4,566	+0%
1089	Core i3-4330	4,566	+0%
1090	Xeon X3430	4,566
1091	A8-5500	4,566	+0%
1092	Pentium Gold G5500T	4,565	+-0%
1093	Core i3-6098P	4,565	+-0%
1094	Core i3-8145U	4,565	+-0%
1095	Core i3-4170	4,565	+-0%

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Data Processing

Aggregated score for Xeon X3430 based on data encryption, data compression, and string sorting benchmarks.

4,511 Rank: 1267

Rank	Name	Score	Visual
1263	Core i5-660	4,512	+0%
1264	Celeron G5900	4,512	+0%
1265	Core i5-2540M	4,511	+0%
1266	Core i7-5550U	4,511	+0%
1267	Xeon X3430	4,511
1268	Core i5-661	4,511	+0%
1269	Core i5-3210M	4,510	+-0%
1270	Core M3-7Y32	4,509	+-0%
1271	Celeron N4100	4,509	+-0%
1272	Pentium G3470	4,509	+-0%

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Physics & Compute

Aggregated score for Xeon X3430 based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

4,543 Rank: 1137

Rank	Name	Score	Visual
1133	Phenom II X6 1075T	4,544	+0%
1134	Phenom II X6 1065T	4,544	+0%
1135	Pentium G4600T	4,543	+0%
1136	Core i3-3220	4,543	+0%
1137	Xeon X3430	4,543
1138	Core i7-4500U	4,543	+0%
1139	Core i5-4310U	4,543	+0%
1140	Core i5-5350U	4,543	+0%
1141	Athlon X4 950	4,543	+0%
1142	Core i5-8210Y	4,543	+0%

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Xeon X3430 Details

The Intel Xeon X3430 stands out for its balanced performance in multi-threaded workloads, achieving a multicore score of 4558 and ranking #1148 among 2060 processors. While not a top-tier performer by today's standards, it holds its own in the broader landscape of older desktop and workstation processors. Released during a time when multi-core efficiency was becoming critical, the Xeon X3430 reflects a transitional phase in Intel's processor design, combining server-grade features with mainstream performance. As of March 2026, this processor is considered outdated, with most modern systems utilizing architectures several generations newer, yet it remains relevant in legacy environments and budget systems.

Built on a 45 nm process, the Xeon X3430 features four cores and four threads, operating at a base frequency of 2.4 GHz with a turbo boost up to 2.8 GHz. It supports DDR3-800/1066/1333 memory across two channels, delivering up to 21 GB/s of memory bandwidth. With a 95 W TDP and a LGA1156 socket, it was designed for mainstream desktops and small workstations, particularly in applications requiring integrated graphics and ECC memory support. The processor also supports up to 32 GB of system memory, making it suitable for moderate workloads and multitasking.

The Xeon X3430 includes a range of enterprise-grade features, such as ECC memory support, Intel vPro, and Intel VT-x and VT-d virtualization technologies. It also supports Intel’s Enhanced SpeedStep Technology (EIST) and Trusted Execution Technology (TXT), which enhance power efficiency and security. The integrated Intel HD Graphics 4400 GPU provides basic visual output, operating at a base frequency of 200 MHz and capable of reaching 1.1 GHz in burst mode. This GPU supports up to three displays and is sufficient for light multimedia and office use, though it is not suitable for modern gaming or intensive graphics tasks.

In benchmark testing, the Xeon X3430 achieves a single-core score of 4474, placing it at #1312 in the single-core rankings. Its overall score of 4508 ranks it #1279, indicating that while it is competitive in its segment, it lags behind more recent processors. Compared to peers like the Core i7 870 and Xeon E5640, it performs similarly, but falls behind newer Intel and AMD offerings such as the A10 PRO-7850B and Athlon II X4 641. The processor also trails behind the current top-tier CPUs, which can exceed 8,000 in multicore performance, highlighting the gap between legacy and modern architectures.

Despite its age, the Xeon X3430 remains a viable option for users requiring a reliable, low-cost processor with ECC support and integrated graphics. It is best suited for light server applications, entry-level workstations, or systems where power efficiency and TDP are critical. Its inclusion of advanced features like AES-NI, AVX2, and SSE4.1/4.2 ensures compatibility with a wide range of software, making it a practical choice for legacy environments. While not a powerhouse, the Xeon X3430 demonstrates the evolution of Intel’s desktop and workstation lineup, bridging the gap between early multi-core designs and today’s high-performance processors.