AMD Ryzen Threadripper 3990X vs AMD Ryzen 5 6600H
CPU · Specs Compare
General Parameters
Release Date
Jan 2020
Jan 2022
Manufacturer
AMD
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Rembrandt
Integrated Graphics
N/A
Radeon 660M
Package
Transistor Count
19.2 billions
—
Manufacturing Process
7 nm
6 nm
Socket
sTRX4
FP7
Power Consumption
280 W
45 W
Peak Operating Temperature
95 °C
95 °C
CPU Performance
Performance Cores
64
6
Performance Core Threads
128
12
Performance Core Base Frequency
2.9 GHz
3.3 GHz
Performance Core Turbo Frequency
4.3 GHz
4.5 GHz
Total Core Count
64
6
Total Thread Count
128
12
Bus Frequency
100 MHz
100 MHz
Multiplier
29x
33x
L1 Cache
96 K per core
64 K per core
L2 Cache
512 K per core
512 K per core
L3 Cache
128 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR4-3200
DDR5-4800, LPDDR5-6400
Max Memory Size
256 GB
—
Max Memory Channels
4
4
Max Memory Bandwidth
95.37 GB/s
76.8 GB/s
ECC Memory Support
Yes
—
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
64
20
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
1500 MHz
GPU Max Dynamic Frequency
—
1900 MHz
Shader Units
—
384
Texture Units
—
24
Raster Operation Units
—
16
Execution Units
—
6
Power Consumption
—
15 W
Benchmark
Cinebench R23
1,262
1,449
Cinebench R23
75,671
10,215
Geekbench 6
1,138
1,340
Geekbench 5
1,265
1,438
Geekbench 6
11,211
4,715
Geekbench 5
27,453
8,046
Passmark CPU
2,564
3,229
Passmark CPU
80,316
18,774
Blender
—
129
▲ Specs Compare
Data sourced from official specifications and benchmark tests.