Intel Core i7 6820HQ vs AMD Ryzen 7 3780U
We compared two laptop CPUs: Intel Core i7 6820HQ with 4 cores 2.7GHz and AMD Ryzen 7 3780U 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
Integrated graphics card
Higher base frequency (2.7GHz vs 2.3GHz)
Larger L3 cache size (8MB vs 4MB)
AMD Ryzen 7 3780U 's Advantages
Released 4 years and 1 months late
Higher specification of memory (2400 vs 2133)
Newer PCIe version (3 vs 3.0)
More modern manufacturing process (12nm vs 14nm)
Lower TDP (15W vs 45W)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i7 6820HQ
1037
AMD Ryzen 7 3780U
+29%
1348
Geekbench 6 Multi Core
Intel Core i7 6820HQ
3560
AMD Ryzen 7 3780U
+49%
5309
General Parameters
Sep 2015
Release Date
Oct 2019
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
-
Skylake
Core Architecture
Picasso
i7-6820HQ
Processor Number
-
BGA-1440
Socket
AMD Socket FP5
HD Graphics 530
Integrated Graphics
Radeon Vega 11
-
Generation
Ryzen 7 (Zen+ (Picasso))
Package
-
Transistor Count
4.95 billions
14 nm
Manufacturing Process
12 nm
45 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
95°C
-
Foundry
GlobalFoundries
-
Die Size
210 mm²
CPU Performance
4
Performance Cores
-
8
Performance Core Threads
-
2.7 GHz
Performance Core Base Frequency
2.3 GHz
3.6 GHz
Performance Core Turbo Frequency
4 GHz
4
Total Core Count
4
8
Total Thread Count
8
-
Bus Frequency
100 MHz
-
Multiplier
23.0
64 K per core
L1 Cache
96 KB per core
256 K per core
L2 Cache
512 KB per core
8 MB shared
L3 Cache
4 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR4-2133, LPDDR3-1866, DDR3L-1600
Memory Types
DDR4-2400
64 GB
Max Memory Size
-
2
Max Memory Channels
2
34.1 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
-
1050 MHz
GPU Max Dynamic Frequency
-
Miscellaneous
3.0
PCIe Version
3
16
PCIe Lanes
-
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
