Intel Core Ultra 7 355 vs Intel Core i5 12600K
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Oct 2021
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Processor Number
355
i5-12600K
Integrated Graphics
Graphics 4 Xe3
UHD Graphics 770
Generation
Intel Core Ultra Series 3
-
Core Architecture
-
Alder Lake
Package
Manufacturing Process
3 nm
10 nm
Socket
Custom
LGA-1700
Power Consumption
15-25 W
125 W
Max Turbo Power Consumption
55 W
150 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
3.7 GHz
Performance Core Turbo Frequency
4.7 GHz
4.9 GHz
Efficiency Cores
4
4
Efficiency Core Threads
4
4
Efficiency Core Base Frequency
1.7 GHz
2.8 GHz
Efficiency Core Turbo Frequency
3.5 GHz
3.6 GHz
Total Core Count
8
10
Total Thread Count
8
16
Bus Frequency
100 MHz
100 MHz
Multiplier
23
37x
L3 Cache
12 MB shared
20 MB shared
Unlocked Multiplier
No
Yes
L1 Cache
-
80 K per core
L2 Cache
-
9728 K shared
Memory Parameters
Memory Types
LPDDR5X-7467,DDR5-6400
DDR5-4800, DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
119.5 GB/s
76.8 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2500 MHz
1450 MHz
Execution Units
4
32
Max Resolution
7680 x 4320 @ 60Hz
-
GPU Base Frequency
-
300 MHz
Shader Units
-
256
Texture Units
-
16
Raster Operation Units
-
8
Power Consumption
-
15 W
📊 Benchmark
Geekbench 6
2,706
2,548
Geekbench 6
10,277
12,188
Cinebench R23
-
1,908
Cinebench R23
-
17,648
Blender
-
278
Passmark CPU
-
3,956
Passmark CPU
-
27,733