Intel Core Ultra 7 355 vs Intel Core i7 8086K
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Jun 2018
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Processor Number
355
i7-8086K
Integrated Graphics
Graphics 4 Xe3
UHD Graphics 630
Generation
Intel Core Ultra Series 3
—
Core Architecture
—
Coffee Lake
Package
Manufacturing Process
3 nm
14 nm
Socket
Custom
LGA-1151
Power Consumption
15-25 W
95 W
Max Turbo Power Consumption
55 W
—
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
4
6
Performance Core Threads
4
12
Performance Core Base Frequency
2.3 GHz
4.0 GHz
Performance Core Turbo Frequency
4.7 GHz
5 GHz
Efficiency Cores
4
—
Efficiency Core Threads
4
—
Efficiency Core Base Frequency
1.7 GHz
—
Efficiency Core Turbo Frequency
3.5 GHz
—
Total Core Count
8
6
Total Thread Count
8
12
Bus Frequency
100 MHz
100 MHz
Multiplier
23
40x
L3 Cache
12 MB shared
12 MB shared
Unlocked Multiplier
No
Yes
L1 Cache
—
64 K per core
L2 Cache
—
256 K per core
Memory Parameters
Memory Types
LPDDR5X-7467,DDR5-6400
DDR4-2666
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
119.5 GB/s
41.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2500 MHz
1200 MHz
Execution Units
4
24
Max Resolution
7680 x 4320 @ 60Hz
4096x2304 - 60 Hz
GPU Base Frequency
—
350 MHz
Shader Units
—
192
Texture Units
—
24
Raster Operation Units
—
3
Power Consumption
—
15 W
Miscellaneous
PCIe Version
5.0
3.0
PCIe Lanes
12
16
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2
Benchmark
Geekbench 6
2,706
1,781
Geekbench 6
10,277
7,529
Cinebench R23
—
1,311
Cinebench R23
—
10,110
Blender
—
141
Passmark CPU
—
2,876
Passmark CPU
—
14,336
▲ Specs Compare
Data sourced from official specifications and benchmark tests.