Home Comparison Intel Core i7 8086K vs Intel Pentium Gold G7400

Intel Core i7 8086K vs Intel Pentium Gold G7400

We compared two desktop CPUs: Intel Core i7 8086K with 6 cores 4.0GHz and Intel Pentium Gold G7400 with 2 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 8086K 's Advantages
Better graphics card performance
Higher base frequency (4.0GHz vs 3.7GHz)
Larger L3 cache size (12MB vs 6MB)
Intel Pentium Gold G7400 's Advantages
Released 3 years and 7 months late
Higher specification of memory (4800 vs 2666)
Larger memory bandwidth (76.8GB/s vs 41.6GB/s)
Newer PCIe version (5.0 vs 3.0)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (46W vs 95W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 8086K
1311
Intel Pentium Gold G7400 +6%
1390
Cinebench R23 Multi Core
Intel Core i7 8086K +166%
10110
Intel Pentium Gold G7400
3795
Geekbench 6 Single Core
Intel Core i7 8086K
1781
Intel Pentium Gold G7400 +9%
1958
Geekbench 6 Multi Core
Intel Core i7 8086K +71%
7529
Intel Pentium Gold G7400
4390
Geekbench 5 Single Core
Intel Core i7 8086K
1358
Intel Pentium Gold G7400 +2%
1393
Geekbench 5 Multi Core
Intel Core i7 8086K +122%
7095
Intel Pentium Gold G7400
3190
Passmark CPU Single Core
Intel Core i7 8086K
2876
Intel Pentium Gold G7400 +5%
3036
Passmark CPU Multi Core
Intel Core i7 8086K +113%
14336
Intel Pentium Gold G7400
6713
VS

General Parameters

Jun 2018
Release Date
Jan 2022
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Alder Lake-S
i7-8086K
Processor Number
G7400
LGA-1151
Socket
LGA-1700
UHD Graphics 630
Integrated Graphics
UHD Graphics 710

Package

14 nm
Manufacturing Process
10 nm
95 W
Power Consumption
46 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

6
Performance Cores
2
12
Performance Core Threads
4
4.0 GHz
Performance Core Base Frequency
3.7 GHz
5 GHz
Performance Core Turbo Frequency
-
6
Total Core Count
2
12
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
40x
Multiplier
37x
64 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
1280 K per core
12 MB shared
L3 Cache
6 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR4-2666
Memory Types
DDR5-4800, DDR4-3200
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
41.6 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
300 MHz
1200 MHz
GPU Max Dynamic Frequency
1350 MHz
192
Shader Units
128
24
Texture Units
8
3
Raster Operation Units
8
24
Execution Units
16
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
0.36 TFLOPS

Miscellaneous

3.0
PCIe Version
5.0
16
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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