Intel Core i5 9300HF vs Intel Core i5 8279U
We compared two laptop CPUs: Intel Core i5 9300HF with 4 cores 2.4GHz and Intel Core i5 8279U with 4 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i5 9300HF 's Advantages
Higher specification of memory (2666 vs 2400)
Larger memory bandwidth (41.8GB/s vs 37.5GB/s)
Larger L3 cache size (8MB vs 6MB)
Intel Core i5 8279U 's Advantages
Integrated graphics card
Lower TDP (28W vs 45W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 9300HF
+5%
1141
Intel Core i5 8279U
1085
Cinebench R23 Multi Core
Intel Core i5 9300HF
+13%
5023
Intel Core i5 8279U
4440
Geekbench 6 Single Core
Intel Core i5 9300HF
+7%
1416
Intel Core i5 8279U
1313
Geekbench 6 Multi Core
Intel Core i5 9300HF
+8%
4849
Intel Core i5 8279U
4465
Blender
Intel Core i5 9300HF
48
Intel Core i5 8279U
+22%
59
Geekbench 5 Single Core
Intel Core i5 9300HF
+9%
1040
Intel Core i5 8279U
951
Geekbench 5 Multi Core
Intel Core i5 9300HF
3564
Intel Core i5 8279U
+10%
3929
Passmark CPU Single Core
Intel Core i5 9300HF
2328
Intel Core i5 8279U
+1%
2365
Passmark CPU Multi Core
Intel Core i5 9300HF
7503
Intel Core i5 8279U
+3%
7732
General Parameters
Apr 2019
Release Date
May 2019
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Coffee Lake
i5-9300HF
Processor Number
i5-8279U
BGA-1440
Socket
BGA-1528
N/A
Integrated Graphics
Iris Plus Graphics 655
Package
14 nm
Manufacturing Process
14 nm
45 W
Power Consumption
28 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
4
Performance Cores
4
8
Performance Core Threads
8
2.4 GHz
Performance Core Base Frequency
2.4 GHz
4.1 GHz
Performance Core Turbo Frequency
4.1 GHz
4
Total Core Count
4
8
Total Thread Count
8
-
Bus Frequency
100 MHz
-
Multiplier
24x
128 K per core
L1 Cache
32 K per core
256 K per core
L2 Cache
256 K per core
8 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-2666, LPDDR3-2133
Memory Types
DDR4-2400, LPDDR3-2133
128 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
41.8 GB/s
Max Memory Bandwidth
37.5 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1150 MHz
-
Shader Units
384
-
Texture Units
48
-
Raster Operation Units
6
-
Execution Units
48
-
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
-
Graphics Performance
0.81 TFLOPS
Miscellaneous
3.0
PCIe Version
3.0
16
PCIe Lanes
16
SSE4.1, SSE4.2, AVX
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
