AMD Ryzen 7 7840H vs AMD Ryzen Threadripper 2920X
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Oct 2018
Manufacturer
AMD
AMD
Type
Laptop
Desktop
Core Architecture
Phoenix
Zen+
Integrated Graphics
Radeon 780M
N/A
Generation
Ryzen 7 (Zen 4 (Phoenix))
—
Instruction Set
—
x86-64
Package
Transistor Count
25 billions
9.6 billions
Manufacturing Process
4 nm
12 nm
Socket
AMD Socket FP8
sTR4
Power Consumption
35 W
180 W
Peak Operating Temperature
100 °C
68 °C
Foundry
TSMC
—
Die Size
178 mm²
—
Package
FP8, FP7, FP7r2
—
CPU Performance
Performance Core Base Frequency
3.8 GHz
3.5 GHz
Performance Core Turbo Frequency
5.1 GHz
4.3 GHz
Total Core Count
8
12
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
38.0
35x
L1 Cache
64 K per core
96 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
16 MB shared
32 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Performance Cores
—
12
Performance Core Threads
—
24
Memory Parameters
Memory Types
DDR5-5600
DDR4-2933
Max Memory Size
256 GB
2048 GB
Max Memory Channels
2
4
Max Memory Bandwidth
89.6 GB/s
87.62 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Max Dynamic Frequency
2700 MHz
—
Execution Units
12
—
Miscellaneous
PCIe Version
4
3.0
PCIe Lanes
20
60
Benchmark
Geekbench 6
2,625
1,077
Geekbench 6
11,813
7,251
Cinebench R23
—
1,180
Cinebench R23
—
15,269
Geekbench 5
—
1,106
Geekbench 5
—
10,796
Passmark CPU
—
2,446
Passmark CPU
—
24,659
▲ Specs Compare
Data sourced from official specifications and benchmark tests.