Xeon E3-1285 v4

Details and Benchmarks for Intel Xeon E3-1285 v4

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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 E3-1285 v4 based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

5,239 Rank: 670
Rank Name Score Visual
666 Ryzen 5 PRO 2400G 5,245
+0.1%
667 Core i5-4670S 5,244
+0.1%
668 Xeon E5-2640 v4 5,240
+0%
669 Xeon Gold 5222 5,239
+0%
670 Xeon E3-1285 v4 5,239
671 Xeon Gold 5117 5,238
+-0%
672 Core i5-9400 5,237
+-0%
673 Ryzen 3 PRO 3200GE 5,236
-0.1%
674 Xeon E3-1230 V5 5,236
-0.1%
675 Xeon E5-2667 v4 5,235
-0.1%

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Multicore Score

Multicore performance score for Xeon E3-1285 v4 based on multi-threaded benchmark results.

4,914 Rank: 713
Rank Name Score Visual
709 Xeon Gold 5122 4,917
+0.1%
710 Core i3-8300T 4,916
+0%
711 Core i5-9500 4,915
+0%
712 Ryzen 3 PRO 2200G 4,914
+0%
713 Xeon E3-1285 v4 4,914
714 Xeon E3-1505M v6 4,912
+-0%
715 Core i7-4770S 4,909
-0.1%
716 Core i5-4670K 4,908
-0.1%
717 Core i3-9350KF 4,907
-0.1%
718 Xeon E3-1285L v4 4,907
-0.1%

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Singlecore Score

Single-core performance score for Xeon E3-1285 v4 based on single-threaded benchmark results.

5,456 Rank: 587
Rank Name Score Visual
583 Core i5-4690K 5,458
+0%
584 Core i7-4770 5,457
+0%
585 Xeon E3-1226 v3 5,457
+0%
586 Xeon Platinum 8268 5,456
+0%
587 Xeon E3-1285 v4 5,456
588 Core i3-4360 5,454
+-0%
589 Ryzen 3 PRO 4350G 5,454
+-0%
590 Xeon Gold 6132 5,452
-0.1%
591 Core i5-8500T 5,451
-0.1%
592 Core i5-7400 5,451
-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 E3-1285 v4 based on integer math, floating point math, and prime number computation benchmarks.

4,755 Rank: 577
Rank Name Score Visual
573 Core i5-1135G7 4,760
+0.1%
574 Xeon E-2274G 4,756
+0%
575 Xeon Gold 5122 4,755
+0%
576 Core i3-10320 4,755
+0%
577 Xeon E3-1285 v4 4,755
578 Core i5-1145G7 4,754
+-0%
579 Xeon E-2234 4,752
-0.1%
580 Core i7-5775C 4,751
-0.1%
581 Core i7-7740X 4,749
-0.1%
582 Core i7-3970X 4,749
-0.1%

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Data Processing

Aggregated score for Xeon E3-1285 v4 based on data encryption, data compression, and string sorting benchmarks.

4,688 Rank: 707
Rank Name Score Visual
703 Core i5-8500T 4,689
+0%
704 Core i7-4820K 4,689
+0%
705 Core i7-4790S 4,688
+0%
706 Xeon E5-1620 v2 4,688
+0%
707 Xeon E3-1285 v4 4,688
708 Xeon E3-1290 v2 4,688
+0%
709 Xeon E5-1620 v4 4,687
+-0%
710 Core i7-3770 4,687
+-0%
711 Core i7-7820HK 4,686
+-0%
712 Core i5-8400H 4,685
-0.1%

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Physics & Compute

Aggregated score for Xeon E3-1285 v4 based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

4,848 Rank: 515
Rank Name Score Visual
511 Ryzen 3 5300G 4,857
+0.2%
512 Ryzen 7 PRO 1700X 4,851
+0.1%
513 Ryzen 7 1700X 4,849
+0%
514 Core i7-9850H 4,848
+0%
515 Xeon E3-1285 v4 4,848
516 Xeon E-2176M 4,847
+-0%
517 Ryzen 3 3100 4,847
+-0%
518 Core i7-8700B 4,846
+-0%
519 Xeon E-2324G 4,846
+-0%
520 Ryzen 5 4600U 4,842
-0.1%

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Xeon E3-1285 v4 Details

The Intel Xeon E3-1285 v4 stands as a notable evolution within Intel's server-focused Xeon E3 lineup, offering a significant leap in performance and feature integration over its predecessors. Launched in June 2015, this processor is built on the Broadwell-DT microarchitecture and manufactured on a 14 nm process, marking a transition to more efficient transistor scaling. While it may now be considered a legacy part, its design and capabilities still hold relevance for specific workloads in server and workstation environments.

Featuring 4 cores and 8 threads thanks to Intel's Hyper-Threading technology, the Xeon E3-1285 v4 operates at a base frequency of 3.5 GHz, with a maximum turbo frequency of 3.8 GHz. This enables it to handle multi-threaded applications efficiently, though its single-core performance is more pronounced. The processor includes a substantial 5.722 MiB of L3 cache, complemented by 0.061 MiB of L1 and 0.244 MiB of L2 cache, contributing to its balanced performance in both memory-intensive and compute-heavy tasks. It is designed for the Socket 1150 platform and has a TDP of 95 W, indicating a need for adequate cooling under sustained loads.

One of the most distinctive features of the Xeon E3-1285 v4 is its integrated Intel Iris Pro P6300 graphics, a departure from typical server CPUs that often lack integrated graphics. This GPU features 64 execution units and can reach up to 1.15 GHz, allowing for basic visual processing without a discrete card. Additionally, the processor supports DDR4 memory at up to 1866 MT/s in a dual-channel configuration, with ECC memory support—a critical advantage for data integrity in server and professional applications.

In benchmark testing, the Xeon E3-1285 v4 achieves an overall score of 5239, placing it at rank #669 among 2060 processors. Its single-core performance is particularly strong, scoring 5456 and ranking #586, outperforming several modern consumer CPUs like the Core i5-7400 and Core i7-5775C. However, its multicore performance, with a score of 4914 and rank #712, shows it is competitive but not class-leading. This suggests the processor excels in single-threaded applications and tasks that benefit from high clock speeds, such as virtualization and certain server workloads.

The Xeon E3-1285 v4 supports a range of advanced technologies, including AVX2, FMA3, and Intel vPro, enhancing its capabilities in scientific computing, virtualization, and system management. It also includes hardware virtualization features like VT-x and VT-d, enabling robust virtual machine performance and direct hardware access for guest systems. These features, combined with ECC memory support and a high TDP, make it suitable for demanding server and workstation environments.

As of March 2026, the Xeon E3-1285 v4 remains a capable processor for legacy systems, virtualization setups, and applications that prioritize single-core performance and integrated graphics. While it is no longer competitive with modern high-end CPUs, its combination of ECC memory, integrated graphics, and robust virtualization support ensures it still holds value in specific professional and server niches.
Frequently Compared

Intel Core i5-4570R 43 views

Intel Pentium G2130 38 views

Intel Core i5-3320M 38 views

AMD A8-7200P 37 views

Intel Celeron G530 37 views

AMD Ryzen Threadripper 1950X 37 views

AMD Ryzen Threadripper 2920X 36 views

Intel Core i3-4030U 35 views

Intel Core 2 Duo E8600 33 views

AMD Ryzen 5 3500X 32 views

Intel Xeon E3-1285 v4

Main Specifications

Designer: Intel
Name: Xeon E3-1285 v4
Cores: 4
Threads: 8
Base Frequency: 3500 MHz
Clock Multiplier: 35x (locked)
Core Name: Broadwell-DT
Socket: Socket 1150
Package: FC-LGA12C
Target Segment: Server
TDP: 95 W

Cache Specifications

L1 Cache: 62.464 KiB
L2 Cache: 0.244 MiB
L3 Cache: 5.722 MiB

Memory Specifications

Supported Memory Type: DDR4

Physical Specifications

Process: 14 nm
Die Area: 160 mm²
Manufacturer: Intel

CPU Features

MMX SSE SSE2 SSE3 SSSE3 SSE4.2 AVX AVX2 BMI1 BMI2 FMA3 F16C EIST TXT vPro VT-x VT-d
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