AMD Ryzen Threadripper 1900X vs AMD Ryzen 7 PRO 9655
CPU · Specs Compare
General Parameters
Release Date
Aug 2017
Jun 2026
Manufacturer
AMD
AMD
Type
Desktop
Server
Instruction Set
x86-64
—
Core Architecture
Zen
Granite Ridge
Integrated Graphics
N/A
Radeon Graphics
Generation
—
Ryzen 5 (Zen 5 (Granite Ridge))
Package
Transistor Count
9.6 billions
8.315 billions
Manufacturing Process
14 nm
4 nm
Socket
sTR4
AMD Socket AM5
Power Consumption
180 W
120 W
Peak Operating Temperature
68 °C
95°C
Foundry
—
TSMC
Die Size
—
70.6 mm²
I/O Process Size
—
6 nm
I/O Die Size
—
122 mm²
Package
—
FC-LGA1718
CPU Performance
Performance Cores
8
—
Performance Core Threads
16
—
Performance Core Base Frequency
3.8 GHz
3.9 GHz
Performance Core Turbo Frequency
4 GHz
5.4 GHz
Total Core Count
8
6
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
38x
39.0
L1 Cache
96 K per core
80 KB per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
32 MB shared
32 MB shared
Unlocked Multiplier
Yes
No
SMP
—
1
Memory Parameters
Memory Types
DDR4-2666
DDR5-5600
Max Memory Size
2048 GB
—
Max Memory Channels
4
2
Max Memory Bandwidth
79.47 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
3.0
5
PCIe Lanes
60
24
Benchmark
Cinebench R23
1,005
—
Cinebench R23
8,979
—
Geekbench 6
1,091
—
Geekbench 5
1,029
—
Geekbench 6
6,234
—
Geekbench 5
7,235
—
Passmark CPU
2,323
—
Passmark CPU
16,901
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.