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%

View full ranking →

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%

View full ranking →

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

AMD Ryzen Threadripper 1950X 25 views

Intel Pentium G2130 24 views

Intel Core i5-3320M 23 views

Intel Core 2 Duo E8600 23 views

Intel Core i3-4030U 22 views

Intel Core i5-4570R 22 views

AMD A8-7200P 22 views

Intel Celeron G530 22 views

AMD Ryzen Threadripper 2920X 22 views

AMD Ryzen 5 3500X 16 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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