Intel Core i7 6820HQ vs Intel Celeron N4000
We compared two laptop CPUs: Intel Core i7 6820HQ with 4 cores 2.7GHz and Intel Celeron N4000 with 2 cores 1.1GHz . 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
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (2.7GHz vs 1.1GHz)
Intel Celeron N4000 's Advantages
Released 2 years and 3 months late
Higher specification of memory (2400 vs 2133)
Larger memory bandwidth (35.76GB/s vs 34.1GB/s)
Lower TDP (6W vs 45W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 6820HQ
+107%
891
Intel Celeron N4000
430
Cinebench R23 Multi Core
Intel Core i7 6820HQ
+502%
4287
Intel Celeron N4000
712
Geekbench 6 Single Core
Intel Core i7 6820HQ
+205%
1037
Intel Celeron N4000
339
Geekbench 6 Multi Core
Intel Core i7 6820HQ
+651%
3560
Intel Celeron N4000
474
Blender
Intel Core i7 6820HQ
+971%
75
Intel Celeron N4000
7
Geekbench 5 Single Core
Intel Core i7 6820HQ
+100%
844
Intel Celeron N4000
421
Geekbench 5 Multi Core
Intel Core i7 6820HQ
+332%
3359
Intel Celeron N4000
776
Passmark CPU Single Core
Intel Core i7 6820HQ
+89%
1958
Intel Celeron N4000
1035
Passmark CPU Multi Core
Intel Core i7 6820HQ
+386%
6869
Intel Celeron N4000
1411
General Parameters
Sep 2015
Release Date
Dec 2017
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Skylake
Core Architecture
Gemini Lake
i7-6820HQ
Processor Number
N4000
BGA-1440
Socket
BGA-1090
HD Graphics 530
Integrated Graphics
UHD Graphics 600
Package
14 nm
Manufacturing Process
14 nm
45 W
Power Consumption
6 W
100 °C
Peak Operating Temperature
105 °C
CPU Performance
4
Performance Cores
2
8
Performance Core Threads
2
2.7 GHz
Performance Core Base Frequency
1.1 GHz
3.6 GHz
Performance Core Turbo Frequency
-
4
Total Core Count
2
8
Total Thread Count
2
64 K per core
L1 Cache
48 K per core
256 K per core
L2 Cache
4 MB per core
8 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
Memory Parameters
DDR4-2133, LPDDR3-1866, DDR3L-1600
Memory Types
DDR4-2400, LPDDR4-2400
64 GB
Max Memory Size
8 GB
2
Max Memory Channels
2
34.1 GB/s
Max Memory Bandwidth
35.76 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
200 MHz
1050 MHz
GPU Max Dynamic Frequency
650 MHz
-
Shader Units
96
-
Texture Units
12
-
Raster Operation Units
2
-
Execution Units
12
-
Power Consumption
5 W
-
Max Resolution
3840x2160 - 30 Hz
-
Graphics Performance
0.14 TFLOPS
Miscellaneous
3.0
PCIe Version
2.0
16
PCIe Lanes
6
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
SSE4.2
