Intel Celeron 4205U vs Intel Core i7 6820HQ
We compared two laptop CPUs: Intel Celeron 4205U with 2 cores 1.8GHz and Intel Core i7 6820HQ with 4 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Celeron 4205U 's Advantages
Released 3 years and 4 months late
Larger memory bandwidth (37.5GB/s vs 34.1GB/s)
Lower TDP (15W vs 45W)
Intel Core i7 6820HQ 's Advantages
Higher specification of memory (2133 vs 2133)
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (2.7GHz vs 1.8GHz)
Larger L3 cache size (8MB vs 2MB)
Score
Benchmark
Geekbench 6 Single Core
Intel Celeron 4205U
357
Intel Core i7 6820HQ
+190%
1037
Geekbench 6 Multi Core
Intel Celeron 4205U
509
Intel Core i7 6820HQ
+599%
3560
Blender
Intel Celeron 4205U
6
Intel Core i7 6820HQ
+1150%
75
Geekbench 5 Single Core
Intel Celeron 4205U
444
Intel Core i7 6820HQ
+90%
844
Geekbench 5 Multi Core
Intel Celeron 4205U
852
Intel Core i7 6820HQ
+294%
3359
Passmark CPU Single Core
Intel Celeron 4205U
1033
Intel Core i7 6820HQ
+89%
1958
Passmark CPU Multi Core
Intel Celeron 4205U
1335
Intel Core i7 6820HQ
+414%
6869
General Parameters
Jan 2019
Release Date
Sep 2015
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Whiskey Lake
Core Architecture
Skylake
4205U
Processor Number
i7-6820HQ
BGA-1528
Socket
BGA-1440
UHD Graphics 610
Integrated Graphics
HD Graphics 530
Package
14 nm
Manufacturing Process
14 nm
15 W
Power Consumption
45 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
2
Performance Cores
4
2
Performance Core Threads
8
1.8 GHz
Performance Core Base Frequency
2.7 GHz
-
Performance Core Turbo Frequency
3.6 GHz
2
Total Core Count
4
2
Total Thread Count
8
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
2 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-2133, LPDDR3-1866
Memory Types
DDR4-2133, LPDDR3-1866, DDR3L-1600
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
34.1 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
200 MHz
GPU Base Frequency
-
900 MHz
GPU Max Dynamic Frequency
1050 MHz
96
Shader Units
-
12
Texture Units
-
2
Raster Operation Units
-
12
Execution Units
-
5 W
Power Consumption
-
4096x2304 - 30 Hz
Max Resolution
-
0.06 TFLOPS
Graphics Performance
-
Miscellaneous
2.0
PCIe Version
3.0
12
PCIe Lanes
16
SSE4.1, SSE4.2
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
