Intel Core i7 7820X vs Intel Core i7 11600H
CPU · Specs Compare
General Parameters
Release Date
May 2017
Jun 2021
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Tiger Lake-H45
Processor Number
i7-7820X
i7-11600H
Integrated Graphics
N/A
UHD Graphics for 11th Gen (32 EU)
Package
Manufacturing Process
14 nm
10 nm
Socket
LGA-2066
BGA-1787
Power Consumption
140 W
35-45 W
Peak Operating Temperature
99 °C
100 °C
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
12
Performance Core Base Frequency
3.6 GHz
2.5-2.9 GHz
Performance Core Turbo Frequency
4.3 GHz
4.6 GHz
Total Core Count
8
6
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
36x
25-29x
L1 Cache
64 K per core
96 K per core
L2 Cache
1 MB per core
1280 K per core
L3 Cache
11 MB shared
18 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR4-2666
DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
4
2
Max Memory Bandwidth
79.47 GB/s
51.2 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
3.0
4.0
PCIe Lanes
28
20
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
—
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
350 MHz
GPU Max Dynamic Frequency
—
1450 MHz
Shader Units
—
256
Texture Units
—
16
Raster Operation Units
—
8
Execution Units
—
32
Power Consumption
—
15 W
Benchmark
Cinebench R23
1,338
—
Cinebench R23
13,358
—
Geekbench 6
1,252
1,925
Geekbench 5
1,120
—
Geekbench 6
7,510
6,691
Geekbench 5
8,504
—
Passmark CPU
2,536
—
Passmark CPU
17,189
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.