Home Comparison Intel Core i7 6820HQ vs Intel Core i5 8259U

Intel Core i7 6820HQ vs Intel Core i5 8259U

Intel Core i7 6820HQ
VS
Intel Core i5 8259U
Intel Core i7 6820HQ
Intel Core i5 8259U
We compared two laptop CPUs: Intel Core i7 6820HQ with 4 cores 2.7GHz and Intel Core i5 8259U with 4 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 6820HQ 's Advantages
Higher base frequency (2.7GHz vs 2.3GHz)
Larger L3 cache size (8MB vs 6MB)
Intel Core i5 8259U 's Advantages
Released 2 years and 7 months late
Higher specification of memory (2400 vs 2133)
Larger memory bandwidth (37.5GB/s vs 34.1GB/s)
Lower TDP (28W vs 45W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 6820HQ
891
Intel Core i5 8259U
899
Cinebench R23 Multi Core
Intel Core i7 6820HQ +20%
4287
Intel Core i5 8259U
3564
Geekbench 6 Single Core
Intel Core i7 6820HQ
1037
Intel Core i5 8259U +17%
1220
Geekbench 6 Multi Core
Intel Core i7 6820HQ
3560
Intel Core i5 8259U +21%
4337
Blender
Intel Core i7 6820HQ +8%
75
Intel Core i5 8259U
69
Geekbench 5 Single Core
Intel Core i7 6820HQ
844
Intel Core i5 8259U +8%
918
Geekbench 5 Multi Core
Intel Core i7 6820HQ
3359
Intel Core i5 8259U +17%
3945
Passmark CPU Single Core
Intel Core i7 6820HQ
1958
Intel Core i5 8259U +14%
2239
Passmark CPU Multi Core
Intel Core i7 6820HQ
6869
Intel Core i5 8259U +16%
8002
Intel Core i7 6820HQ
VS
Intel Core i5 8259U

General Parameters

Sep 2015
Release Date
Apr 2018
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Skylake
Core Architecture
Coffee Lake
i7-6820HQ
Processor Number
i5-8259U
BGA-1440
Socket
BGA-1528
HD Graphics 530
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
2.7 GHz
Performance Core Base Frequency
2.3 GHz
3.6 GHz
Performance Core Turbo Frequency
3.8 GHz
4
Total Core Count
4
8
Total Thread Count
8
-
Multiplier
23x
64 K per core
L1 Cache
64 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

DDR4-2133, LPDDR3-1866, DDR3L-1600
Memory Types
DDR4-2400, LPDDR3-2133
64 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
34.1 GB/s
Max Memory Bandwidth
37.5 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
1050 MHz
GPU Max Dynamic Frequency
1050 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

Intel Core i7 6820HQ
Official Website
Intel Core i5 8259U
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

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