Intel Core i7 7820X vs AMD Ryzen 7 4800HS
CPU · Specs Compare
General Parameters
Release Date
May 2017
Mar 2020
Manufacturer
Intel
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Zen 2
Processor Number
i7-7820X
—
Integrated Graphics
N/A
Radeon RX Vega 7
Package
Manufacturing Process
14 nm
7 nm
Socket
LGA-2066
FP6
Power Consumption
140 W
35-54 W
Peak Operating Temperature
99 °C
105 °C
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.6 GHz
2.9 GHz
Performance Core Turbo Frequency
4.3 GHz
4.2 GHz
Total Core Count
8
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
36x
29x
L1 Cache
64 K per core
32 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
11 MB shared
8 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR4-2666
DDR4-3200, LPDDR4-4266
Max Memory Size
128 GB
64 GB
Max Memory Channels
4
2
Max Memory Bandwidth
79.47 GB/s
68.27 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
3.0
3.0
PCIe Lanes
28
16
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
—
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
1600 MHz
Shader Units
—
448
Texture Units
—
28
Raster Operation Units
—
7
Power Consumption
—
10-45 W
Benchmark
Cinebench R23
1,338
1,234
Cinebench R23
13,358
10,546
Geekbench 6
1,252
1,094
Geekbench 5
1,120
—
Geekbench 6
7,510
5,020
Geekbench 5
8,504
—
Passmark CPU
2,536
—
Passmark CPU
17,189
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.