Intel Xeon E-2278G vs Intel Core i7-10700K

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon E-2278G or Intel Xeon E-2278G – 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 E-2278G features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q2/2019 and belongs to the 2 generation of the Intel Xeon E series.
To use the Intel Xeon E-2278G, you'll need a motherboard with a LGA 1151 socket.
The Intel Core i7-10700K features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q2/2020 and belongs to the 10 generation of the Intel Core i7 series.
To use the Intel Core i7-10700K, you'll need a motherboard with a LGA 1200 socket.
Desktop / Server Segment Desktop / Server
Intel Xeon E Family Intel Core i7
Intel Xeon E-2278G Name Intel Core i7-10700K
2 Generation 10
Intel Xeon E-2200 Group Intel Core i 10000
 
 

CPU Cores and Base Frequency

The Intel Xeon E-2278G has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Xeon E-2278G is 3.4 GHz
and turbo frequency for one core is 5.0 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Core i7-10700K has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Core i7-10700K is 3.8 GHz
and turbo frequency for one core is 5.1 GHz.
3.4 GHz Frequency 3.8 GHz
Yes Hyperthreading Yes
8x Cores 8x
16 Threads 16
8 CPU Cores 8
5.0 GHz Turbo Frequency (1 core) 5.1 GHz
3.6 GHz Turbo Frequency (all cores) 4.9 GHz
normal Core architecture normal
No Overclocking Yes
 
 

Internal Graphics

The Intel Xeon E-2278G has integrated graphics, called iGPU for short.
Specifically, the Intel Xeon E-2278G uses the Intel UHD 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 i7-10700K has integrated graphics, called iGPU for short.
Specifically, the Intel Core i7-10700K uses the Intel UHD Graphics 630, which has 192 texture shaders
12 Direct X 12
Q4/2017 Release date Q4/2017
1.2 GHz GPU (Turbo) 1.2 GHz
Intel UHD Graphics P630 GPU name Intel UHD Graphics 630
14 nm Technology 14 nm
9.5 Generation 9.5
24 Execution units 24
-- Max. displays --
0.35 GHz GPU frequency 0.35 GHz
192 Shaders 192
64.0 GB Max. GPU Memory 64.0 GB
 
 

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

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 42.7 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 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 45.8 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
128.0 GB Max. Memory 128.0 GB
pci PCIe pci
2 Memory channels 2
Yes AES-NI Yes
42.7 GB/s Bandwidth 45.8 GB/s
DDR4-2666 Memory type DDR4-2933
Yes ECC No
 
 

Thermal Management

The processor has a thermal design power (TDP) of 80 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 125 W watts.
80 W TDP (PL1 / PBP) 125 W
None TDP down 95 W
100 °C Tjunction max 100 °C
 
 

Technical details

The Intel Xeon E-2278G 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 16.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-10700K is manufactured using a 14 nm process.
Monolithic Chip design Monolithic
494 $ Release price 374 $
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
LGA 1151 Socket LGA 1200
Windows 10, Linux Operating systems Windows 10, Linux, Windows 11
14 nm Technology 14 nm
-- Part Number --
Coffee Lake S Architecture Comet Lake S
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
16.0 MB L3-Cache 16.0 MB
Technical data sheet Documents Technical data sheet
0 bytes L2-Cache 0 bytes
Q2/2019 Release date Q2/2020
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2
 
 

Benchmarks

Estimated results for PassMark CPU Mark

Intel Core i7-10700K
8C 16T @ 3.8 GHz
19094
19094
Intel Xeon E-2278G
8C 16T @ 3.4 GHz
16989
16989

Geekbench 5, 64bit (Multi-Core)

Intel Core i7-10700K
8C 16T @ 3.8 GHz
9268
9268
Intel Xeon E-2278G
8C 16T @ 3.4 GHz
8114
8114

Geekbench 6 (Multi-Core)

Intel Core i7-10700K
8C 16T @ 3.8 GHz
8629
8629
Intel Xeon E-2278G
8C 16T @ 3.4 GHz
7926
7926

Geekbench 6 (Single-Core)

Intel Xeon E-2278G
8C 16T @ 3.4 GHz
1741
1741
Intel Core i7-10700K
8C 16T @ 3.8 GHz
1636
1636

Geekbench 5, 64bit (Single-Core)

Intel Core i7-10700K
8C 16T @ 3.8 GHz
1347
1347
Intel Xeon E-2278G
8C 16T @ 3.4 GHz
1314
1314

Cinebench R20 (Single-Core)

Intel Core i7-10700K
8C 16T @ 3.8 GHz
524
524
Intel Xeon E-2278G
8C 16T @ 3.4 GHz
518
518

Cinebench R15 (Single-Core)

Intel Core i7-10700K
8C 16T @ 3.8 GHz
228
228
Intel Xeon E-2278G
8C 16T @ 3.4 GHz
219
219