Home Comparison Intel Core i7 6820HQ vs Intel Core i5 12600HX

Intel Core i7 6820HQ vs Intel Core i5 12600HX

We compared two laptop CPUs: Intel Core i7 6820HQ with 4 cores 2.7GHz and Intel Core i5 12600HX with 12 cores 2.5GHz . 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 2.5GHz)
Lower TDP (45W vs 55W)
Intel Core i5 12600HX 's Advantages
Released 6 years and 8 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)
Larger L3 cache size (18MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Core i7 6820HQ
1037
Intel Core i5 12600HX +126%
2346
Geekbench 6 Multi Core
Intel Core i7 6820HQ
3560
Intel Core i5 12600HX +195%
10523
Geekbench 5 Single Core
Intel Core i7 6820HQ
844
Intel Core i5 12600HX +90%
1608
Geekbench 5 Multi Core
Intel Core i7 6820HQ
3359
Intel Core i5 12600HX +159%
8725
Passmark CPU Single Core
Intel Core i7 6820HQ
1958
Intel Core i5 12600HX +90%
3727
Passmark CPU Multi Core
Intel Core i7 6820HQ
6869
Intel Core i5 12600HX +246%
23777
VS

General Parameters

Sep 2015
Release Date
May 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Skylake
Core Architecture
Alder Lake-HX
i7-6820HQ
Processor Number
i5-12600HX
BGA-1440
Socket
BGA-1744
HD Graphics 530
Integrated Graphics
UHD Graphics (32EU)

Package

14 nm
Manufacturing Process
10 nm
45 W
Power Consumption
45-55 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
4
8
Performance Core Threads
-
2.7 GHz
Performance Core Base Frequency
2.5 GHz
3.6 GHz
Performance Core Turbo Frequency
4.6 GHz
-
Efficiency Cores
8
4
Total Core Count
12
8
Total Thread Count
16
-
Bus Frequency
100 MHz
-
Multiplier
25x
64 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
1280 K per core
8 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR4-2133, LPDDR3-1866, DDR3L-1600
Memory Types
DDR5-4800, DDR4-3200
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
34.1 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
1050 MHz
GPU Max Dynamic Frequency
1350 MHz
-
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
32
-
Power Consumption
45 W
-
Graphics Performance
0.74 TFLOPS

Miscellaneous

3.0
PCIe Version
5.0
16
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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