Intel Xeon D-1571 vs Intel Core i7-860S

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CPU comparison with benchmarks

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CPU lineage

Intel Xeon D-1571 or Intel Xeon D-1571 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Xeon D-1571 features 16 processor cores and has the capability to manage 32 threads concurrently.
It was released in Q3/2017 and belongs to the 1 generation of the Intel Xeon D series.
To use the Intel Xeon D-1571, you'll need a motherboard with a BGA 1667 socket.
The Intel Core i7-860S features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q1/2010 and belongs to the 1 generation of the Intel Core i7 series.
To use the Intel Core i7-860S, you'll need a motherboard with a LGA 1156 socket.
Intel Xeon D-1571 Name Intel Core i7-860S
Intel Xeon D Family Intel Core i7
1 Generation 1
Desktop / Server Segment Desktop / Server
Intel Xeon D-1500 Group Intel Core i7 800
 
 

CPU Cores and Base Frequency

The Intel Xeon D-1571 has 16 CPU cores and can calculate 32 threads in parallel.
The clock frequency of the Intel Xeon D-1571 is 1.3 GHz
and turbo frequency for one core is 2.1 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Core i7-860S has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Core i7-860S is 2.53 GHz
and turbo frequency for one core is 3.46 GHz.
normal Core architecture normal
Yes Hyperthreading Yes
1.3 GHz Frequency 2.53 GHz
16 CPU Cores 4
2.1 GHz Turbo Frequency (1 core) 3.46 GHz
No Overclocking No
32 Threads 8
16x Cores 4x
 
 

Internal Graphics

The Intel Xeon D-1571 does not have integrated graphics.
The Intel Core i7-860S does not have integrated graphics.
-- Max. displays --
-- Release date --
-- GPU (Turbo) --
-- Execution units --
GPU name
-- Generation --
-- Shaders --
0 bytes Max. GPU Memory 0 bytes
-- GPU frequency --
-- Technology --
-- Direct X --
 
 

Artificial Intelligence and Machine Learning

-- AI hardware --
-- AI specifications --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- h265 / HEVC (8 bit) --
-- JPEG --
-- h264 --
-- VC-1 --
-- AV1 --
-- VP9 --
-- h265 / HEVC (10 bit) --
-- VP8 --
-- AVC --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 16.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.0 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR4-2400 Memory type DDR3-1066
2 Memory channels 2
38.4 GB/s Bandwidth 21.0 GB/s
Yes ECC No
pci PCIe pci
128.0 GB Max. Memory 16.0 GB
Yes AES-NI No
 
 

Thermal Management

The processor has a thermal design power (TDP) of 45 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 82 W watts.
45 W TDP (PL1 / PBP) 82 W
-- Tjunction max --
 
 

Technical details

The Intel Xeon D-1571 is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-860S is manufactured using a 45 nm process.
In total, this processor boasts a generous 8.0 MB cache.
Q3/2017 Release date Q1/2010
24.0 MB L2-Cache 1.0 MB
0 bytes L3-Cache 8.0 MB
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
1248 $ Release price 362 $
BGA 1667 Socket LGA 1156
Monolithic Chip design Monolithic
Windows 10, Linux Operating systems Windows 10, Linux
Technical data sheet Documents Technical data sheet
Broadwell Architecture Lynnfield
-- Part Number --
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
14 nm Technology 45 nm
 
 

Benchmarks