Intel Core i7 11800H vs AMD Ryzen 9 7945HX
CPU · Specs Compare
General Parameters
Release Date
May 2021
Jan 2023
Manufacturer
Intel
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Tiger Lake H45
Zen 4 (Dragon Range)
Processor Number
i7-11800H
—
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)
Radeon 610M
Package
Manufacturing Process
10 nm
5 nm
Socket
BGA-1787
FL1
Power Consumption
35-45 W
55-75 W
Peak Operating Temperature
100 °C
100°C
Transistor Count
—
13.1 billions
CPU Performance
Performance Cores
8
16
Performance Core Threads
16
32
Performance Core Base Frequency
1.9-2.3 GHz
2.5 GHz
Performance Core Turbo Frequency
4.6 GHz
5.4 GHz
Total Core Count
8
16
Total Thread Count
16
32
Bus Frequency
100 MHz
100 MHz
Multiplier
19-23x
25x
L1 Cache
96 K per core
64 K per core
L2 Cache
1280 K per core
1 MB per core
L3 Cache
24 MB shared
64 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR4-3200
DDR5-5200
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
83.2 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
1500 MHz
GPU Max Dynamic Frequency
1450 MHz
2200 MHz
Shader Units
256
128
Texture Units
16
8
Raster Operation Units
8
4
Execution Units
32
2
Power Consumption
15 W
15 W
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
20
28
Benchmark
Cinebench R23
1,492
1,950
Cinebench R23
12,069
33,542
Geekbench 6
2,060
2,906
Geekbench 5
1,553
2,095
Geekbench 6
8,228
19,413
Geekbench 5
8,812
19,488
Blender
216
544
Passmark CPU
3,111
4,076
Passmark CPU
20,842
55,213
Cinebench 2024
—
114
Cinebench 2024
—
1,669
▲ Specs Compare
Data sourced from official specifications and benchmark tests.