Intel Core i7 6820HQ vs AMD Ryzen 7 7840HS
CPU · Specs Compare
General Parameters
Release Date
Sep 2015
Apr 2023
Manufacturer
Intel
Amd
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Zen 4 (Phoenix)
Processor Number
i7-6820HQ
—
Integrated Graphics
HD Graphics 530
Radeon 780M
Package
Manufacturing Process
14 nm
4 nm
Socket
BGA-1440
FP8
Power Consumption
45 W
35-54 W
Peak Operating Temperature
100 °C
100 °C
Transistor Count
—
25 billions
CPU Performance
Performance Cores
4
8
Performance Core Threads
8
16
Performance Core Base Frequency
2.7 GHz
3.8 GHz
Performance Core Turbo Frequency
3.6 GHz
5.1 GHz
Total Core Count
4
8
Total Thread Count
8
16
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
8 MB
L3 Cache
8 MB shared
16 MB
Unlocked Multiplier
No
No
Bus Frequency
—
100 MHz
Multiplier
—
38
Memory Parameters
Memory Types
DDR4-2133, LPDDR3-1866, DDR3L-1600
DDR5-5600, LPDDR5x-7500
Max Memory Size
64 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
34.1 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
1050 MHz
2700 MHz
GPU Base Frequency
—
800 MHz
Shader Units
—
768
Texture Units
—
48
Raster Operation Units
—
32
Execution Units
—
12
Power Consumption
—
15
Max Resolution
—
7680x4320 - 60 Hz
Miscellaneous
PCIe Version
3.0
4.0
PCIe Lanes
16
20
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
AI Accelerator
NPU
—
AMD Ryzen™ AI
Theoretical performance
—
10 TOPS
Benchmark
Geekbench 6
—
2,575
Geekbench 6
—
12,085
▲ Specs Compare
Data sourced from official specifications and benchmark tests.