Intel Core i3 8300 vs Intel Core i3 8350K
We compared two desktop CPUs: Intel Core i3 8300 with 4 cores 3.7GHz and Intel Core i3 8350K with 4 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i3 8300 's Advantages
Released 6 months late
Lower TDP (62W vs 91W)
Intel Core i3 8350K 's Advantages
Higher base frequency (4.0GHz vs 3.7GHz)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i3 8300
477
Intel Core i3 8350K
+196%
1415
Geekbench 6 Multi Core
Intel Core i3 8300
789
Intel Core i3 8350K
+440%
4262
Geekbench 5 Single Core
Intel Core i3 8300
877
Intel Core i3 8350K
+28%
1124
Geekbench 5 Multi Core
Intel Core i3 8300
2594
Intel Core i3 8350K
+50%
3910
Passmark CPU Single Core
Intel Core i3 8300
2272
Intel Core i3 8350K
+9%
2485
Passmark CPU Multi Core
Intel Core i3 8300
6207
Intel Core i3 8350K
+11%
6931
General Parameters
Apr 2018
Release Date
Oct 2017
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Coffee Lake
i3-8300
Processor Number
i3-8350K
LGA-1151
Socket
LGA-1151
UHD Graphics 630
Integrated Graphics
UHD Graphics 630
Package
14 nm
Manufacturing Process
14 nm
62 W
Power Consumption
91 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
4
Performance Cores
4
4
Performance Core Threads
4
3.7 GHz
Performance Core Base Frequency
4.0 GHz
4
Total Core Count
4
4
Total Thread Count
4
-
Bus Frequency
100 MHz
-
Multiplier
40x
-
L1 Cache
64 K per core
-
L2 Cache
256 K per core
8 MB shared
L3 Cache
8 MB shared
-
Unlocked Multiplier
Yes
Memory Parameters
DDR4-2400
Memory Types
DDR4-2400
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
37.5 GB/s
Yes
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
350 MHz
GPU Base Frequency
350 MHz
1150 MHz
GPU Max Dynamic Frequency
1150 MHz
192
Shader Units
192
24
Texture Units
24
3
Raster Operation Units
3
24
Execution Units
24
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
4096x2304 - 60 Hz
0.38 TFLOPS
Graphics Performance
0.38 TFLOPS
Miscellaneous
3.0
PCIe Version
3.0
16
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
