Intel Xeon E3-1505L v5 vs E3-1268L v5

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Combined performance score

Xeon E3-1268L v5
3.96
+14.8%

E3-1268L v5 outperforms E3-1505L v5 by 15% in our combined benchmark results.

General info

Comparing Xeon E3-1268L v5 and Xeon E3-1505L v5 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking13311434
Place by popularitynot in top-100not in top-100
Value for money1.300.24
Market segmentLaptopLaptop
SeriesIntel Xeon E3Intel Xeon E3
Architecture codenameSkylake (2015−2016)Skylake (2015−2016)
Release date19 October 2015 (8 years old)1 September 2015 (8 years old)
Launch price (MSRP)$377$433
Current price$282 (0.7x MSRP)$1146 (2.6x MSRP)
Value for money

Performance per price, higher is better.

Xeon E3-1268L v5 has 442% better value for money than Xeon E3-1505L v5.

Technical specs

Xeon E3-1268L v5 and Xeon E3-1505L v5 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores4 (Quad-Core)4 (Quad-Core)
Threads88
Boost clock speed2.4 GHz2 GHz
Bus support4 × 8 GT/s4 × 8 GT/s
L1 cache256 KB256 KB
L2 cache1 MB1 MB
L3 cache8 MB8 MB
Chip lithography14 nm14 nm
Die size122 mm2122 mm2
64 bit support++
Windows 11 compatibility--
Unlocked multiplierNoNo

Compatibility

Information on Xeon E3-1268L v5 and Xeon E3-1505L v5 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration1 (Uniprocessor)1 (Uniprocessor)
SocketLGA-1151no data
Power consumption (TDP)35 Watt25 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1268L v5 and Xeon E3-1505L v5. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
TSX++

Security technologies

Xeon E3-1268L v5 and Xeon E3-1505L v5 technologies aimed at improving security, for example, by protecting against hacks.

TXT++

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1268L v5 and Xeon E3-1505L v5 are enumerated here.

VT-d++
VT-x++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E3-1268L v5 and Xeon E3-1505L v5. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3L-1600LPDDR3-1866
Maximum memory size64 GB64 GB
Max memory channels22
Maximum memory bandwidth34.134 GB/s34.134 GB/s
ECC memory support++

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics P530Intel HD Graphics P530

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1268L v5 and Xeon E3-1505L v5.

PCIe version3.03.0
PCI Express lanes1616

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Xeon E3-1268L v5 3.96
+14.8%
Xeon E3-1505L v5 3.45

E3-1268L v5 outperforms E3-1505L v5 by 15% in our combined benchmark results.


Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Benchmark coverage: 68%

Xeon E3-1268L v5 6079
+14.7%
Xeon E3-1505L v5 5301

E3-1268L v5 outperforms E3-1505L v5 by 15% in Passmark.

Gaming performance

Advantages and disadvantages


Performance score 3.96 3.45
Recency 19 October 2015 1 September 2015
Cost $377 $433
Power consumption (TDP) 35 Watt 25 Watt

The Xeon E3-1268L v5 is our recommended choice as it beats the Xeon E3-1505L v5 in performance tests.


Should you still have questions on choice between Xeon E3-1268L v5 and Xeon E3-1505L v5, ask them in Comments section, and we shall answer.

User ratings

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Intel Xeon E3-1268L v5
Xeon E3-1268L v5
Intel Xeon E3-1505L v5
Xeon E3-1505L v5

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