Intel Core i5 6600K vs Intel Processor 300
We compared two desktop CPUs: Intel Core i5 6600K with 4 cores 3.5GHz and Intel Processor 300 with 2 cores 3.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Processor 300 Advantages
Released 8 years and 2 months late
Higher specification of memory (4800 vs 2133)
Larger memory bandwidth (76.8GB/s vs 34.1GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (3.9GHz vs 3.5GHz)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (46W vs 91W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 6600K
1040
Intel Processor 300
+41%
1467
Cinebench R23 Multi Core
Intel Core i5 6600K
+1%
3963
Intel Processor 300
3921
Geekbench 6 Single Core
Intel Core i5 6600K
1486
Intel Processor 300
+44%
2152
Geekbench 6 Multi Core
Intel Core i5 6600K
4406
Intel Processor 300
4427
Passmark CPU Single Core
Intel Core i5 6600K
2327
Intel Processor 300
+38%
3218
Passmark CPU Multi Core
Intel Core i5 6600K
6329
Intel Processor 300
+14%
7257
General Parameters
Aug 2015
Release Date
Oct 2023
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Skylake
Core Architecture
Alder Lake
i5-6600K
Processor Number
300
LGA-1151
Socket
LGA-1700
HD Graphics 530
Integrated Graphics
UHD Graphics 710
Package
14 nm
Manufacturing Process
10 nm
91 W
Power Consumption
46 W
-
Peak Operating Temperature
100 °C
CPU Performance
4
Performance Cores
2
4
Performance Core Threads
4
3.5 GHz
Performance Core Base Frequency
3.9 GHz
3.9 GHz
Performance Core Turbo Frequency
-
4
Total Core Count
2
4
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
35
Multiplier
39
64 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
1280 K per core
6 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-2133, DDR3L-1600
Memory Types
DDR5-4800,DDR4-3200
64 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
34.1 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
1150 MHz
GPU Max Dynamic Frequency
1450 MHz
-
Shader Units
192
-
Texture Units
48
-
Raster Operation Units
24
-
Execution Units
24
-
Power Consumption
15
-
Max Resolution
3840x2160 - 60 Hz
-
Graphics Performance
0.56 TFLOPS
Miscellaneous
3.0
PCIe Version
5.0
16
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
