Intel Xeon E3-1245 v6 vs Intel Core i7-7700K

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon E3-1245 v6 or Intel Xeon E3-1245 v6 – 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 E3-1245 v6 features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q1/2017 and belongs to the 6 generation of the Intel Xeon E3 series.
To use the Intel Xeon E3-1245 v6, you'll need a motherboard with a LGA 1151 socket.
The Intel Core i7-7700K features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q1/2017 and belongs to the 7 generation of the Intel Core i7 series.
To use the Intel Core i7-7700K, you'll need a motherboard with a LGA 1151 socket.
Desktop / Server Segment Desktop / Server
Intel Xeon E3-1245 v6 Name Intel Core i7-7700K
Intel Xeon E3 Family Intel Core i7
6 Generation 7
Intel Xeon E3 v6 Group Intel Core i 7000
 
 

CPU Cores and Base Frequency

The Intel Xeon E3-1245 v6 has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Xeon E3-1245 v6 is 3.7 GHz
and turbo frequency for one core is 4.1 GHz.
The Intel Core i7-7700K has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Core i7-7700K is 4.2 GHz
and turbo frequency for one core is 4.5 GHz.
4.1 GHz Turbo Frequency (1 core) 4.5 GHz
No Overclocking Yes
normal Core architecture normal
3.7 GHz Frequency 4.2 GHz
8 Threads 8
3.9 GHz Turbo Frequency (all cores) 4.4 GHz
Yes Hyperthreading Yes
4 CPU Cores 4
4x Cores 4x
 
 

Internal Graphics

The Intel Xeon E3-1245 v6 has integrated graphics, called iGPU for short.
Specifically, the Intel Xeon E3-1245 v6 uses the Intel HD Graphics P630, which has 192 texture shaders
and 24 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Core i7-7700K has integrated graphics, called iGPU for short.
Specifically, the Intel Core i7-7700K uses the Intel HD Graphics 630, which has 192 texture shaders
0.35 GHz GPU frequency 0.35 GHz
Q2/2016 Release date Q2/2016
12 Direct X 12
Intel HD Graphics P630 GPU name Intel HD Graphics 630
14 nm Technology 14 nm
-- Max. displays --
192 Shaders 192
64.0 GB Max. GPU Memory 64.0 GB
24 Execution units 24
9.5 Generation 9.5
1.15 GHz GPU (Turbo) 1.15 GHz
 
 

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.
Decode / Encode AVC Decode / Encode
Decode VC-1 Decode
Decode / Encode VP9 Decode / Encode
Decode / Encode h265 / HEVC (10 bit) Decode / Encode
Decode / Encode h264 Decode / Encode
Decode / Encode VP8 Decode / Encode
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
Decode / Encode JPEG Decode / Encode
No AV1 No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 64.0 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.
2 Memory channels 2
64.0 GB Max. Memory 64.0 GB
pci PCIe pci
Yes AES-NI Yes
Yes ECC No
38.4 GB/s Bandwidth 38.4 GB/s
DDR4-2400 Memory type DDR3-1600, DDR4-2400
 
 

Thermal Management

The processor has a thermal design power (TDP) of 73 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 91 W watts.
-- Tjunction max --
73 W TDP (PL1 / PBP) 91 W
 
 

Technical details

The Intel Xeon E3-1245 v6 is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 8.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-7700K is manufactured using a 14 nm process.
Q1/2017 Release date Q1/2017
-- Part Number --
0 bytes L2-Cache 0 bytes
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2
Monolithic Chip design Monolithic
Kaby Lake S Architecture Kaby Lake S
14 nm Technology 14 nm
LGA 1151 Socket LGA 1151
Windows 10, Linux Operating systems Windows 10, Linux
-- Release price 350 $
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
8.0 MB L3-Cache 8.0 MB
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

Intel Core i7-7700K
4C 8T @ 4.2 GHz
18702
18702
Intel Xeon E3-1245 v6
4C 8T @ 3.7 GHz
16570
16570

Geekbench 6 (Multi-Core)

Intel Core i7-7700K
4C 8T @ 4.2 GHz
5149
5149
Intel Xeon E3-1245 v6
4C 8T @ 3.7 GHz
4864
4864

Geekbench 5, 64bit (Multi-Core)

Intel Core i7-7700K
4C 8T @ 4.2 GHz
4719
4719
Intel Xeon E3-1245 v6
4C 8T @ 3.7 GHz
4662
4662

Geekbench 6 (Single-Core)

Intel Core i7-7700K
4C 8T @ 4.2 GHz
1463
1463
Intel Xeon E3-1245 v6
4C 8T @ 3.7 GHz
1434
1434