Intel Xeon w7-3445 vs Intel Core i5-6267U

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon w7-3445 or Intel Xeon w7-3445 – 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 w7-3445 features 20 processor cores and has the capability to manage 40 threads concurrently.
It was released in Q1/2023 and belongs to the 12 generation of the Intel Xeon W series.
To use the Intel Xeon w7-3445, you'll need a motherboard with a LGA 4677 socket.
The Intel Core i5-6267U features 2 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q3/2015 and belongs to the 6 generation of the Intel Core i5 series.
To use the Intel Core i5-6267U, you'll need a motherboard with a BGA 1356 socket.
Intel Xeon W-3400 Group Intel Core i 6000U
12 Generation 6
Intel Xeon w7-3445 Name Intel Core i5-6267U
Desktop / Server Segment Mobile
Intel Xeon W Family Intel Core i5
 
 

CPU Cores and Base Frequency

The Intel Xeon w7-3445 has 20 CPU cores and can calculate 40 threads in parallel.
The clock frequency of the Intel Xeon w7-3445 is 2.6 GHz
and turbo frequency for one core is 4.8 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Core i5-6267U has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Core i5-6267U is 2.9 GHz
and turbo frequency for one core is 3.3 GHz.
None None 3.1 GHz
4.8 GHz Turbo Frequency (1 core) 3.3 GHz
normal Core architecture normal
2.6 GHz Frequency 2.9 GHz
20 CPU Cores 2
No Overclocking No
Yes Hyperthreading Yes
20x Cores 2x
40 Threads 4
 
 

Internal Graphics

The Intel Xeon w7-3445 does not have integrated graphics.
The Intel Core i5-6267U has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-6267U uses the Intel Iris Graphics 550, which has 384 texture shaders
and 48 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- GPU (Turbo) 1.05 GHz
-- Technology 14 nm
-- Direct X 12
0 bytes Max. GPU Memory 32.0 GB
-- Execution units 48
-- Release date Q3/2015
GPU name Intel Iris Graphics 550
-- Shaders 384
-- GPU frequency 0.3 GHz
-- Generation 9
-- Max. displays --
 
 

Artificial Intelligence and Machine Learning

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

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) Decode / Encode
-- VP9 No
-- VP8 Decode / Encode
-- VC-1 Decode
-- JPEG Decode / Encode
-- h264 Decode / Encode
-- h265 / HEVC (10 bit) No
-- AVC Decode / Encode
-- AV1 No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 4.0 TB distributed across 8 memory channels. It offers a peak memory bandwidth of 307.2 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 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR5-4800 Memory type DDR4-2133
307.2 GB/s Bandwidth 34.1 GB/s
Yes AES-NI Yes
Yes ECC No
pci PCIe pci
4.0 TB Max. Memory 32.0 GB
8 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 270 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 28 W watts.
324 W TDP up None
270 W TDP (PL1 / PBP) 28 W
94 °C Tjunction max --
 
 

Technical details

The Intel Xeon w7-3445 is manufactured using a 10 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 52.5 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i5-6267U is manufactured using a 14 nm process.
In total, this processor boasts a generous 4.0 MB cache.
VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise Virtualization VT-x, VT-x EPT, VT-d
10 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512, AMX ISA extensions SSE4.1, SSE4.2, AVX2
-- Part Number --
Monolithic Chip design Monolithic
Q1/2023 Release date Q3/2015
1989 $ Release price --
0 bytes L2-Cache 0 bytes
Technical data sheet Documents Technical data sheet
52.5 MB L3-Cache 4.0 MB
LGA 4677 Socket BGA 1356
Linux, Windows 11, Windows Server Operating systems Windows 10, Linux
Sapphire Rapids-WS Architecture Skylake U