AMD Ryzen 9 9955HX
vs
AMD Ryzen 7 1700X
vs
CPU Comparison Result
Below are the results of a comparison of
AMD Ryzen 9 9955HX
and
AMD Ryzen 7 1700X
processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- More Total Cores: 16 (16 vs 8)
- Higher Max Turbo Frequency: Up to 5.4 GHz (Up to 5.4 GHz vs Up to 3.8GHz)
- Larger L3 Cache: 64 MB (64 MB vs 16MB)
- Higher Technology: TSMC 4nm FinFET (TSMC 4nm FinFET vs 14nm)
- Higher Memory Type: DDR5 (DDR5 vs DDR4)
- Newer Launch Date: January 2025 (January 2025 vs March 2017)
- Newer PCI Express Version: PCIe 3.0 x16 (PCIe® 5.0 vs PCIe 3.0 x16)
Basic
AMD
Label Name
AMD
January 2025
Launch Date
March 2017
Laptop
Platform
Desktop
Ryzen 9 9955HX
Model Name
-
Fire Range
Code Name
Summit Ridge
Zen 5
Generation
-
Windows 11 - 64-Bit Edition, Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit
OS Support
Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit *Operating System (OS) support will vary by manufacturer.
CPU Specifications
16
Total Cores
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
8
32
Total Threads
16
2.5 GHz
Basic Frequency
3.4GHz
Up to 5.4 GHz
Max Turbo Frequency
Up to 3.8GHz
1280 KB
L1 Cache
768KB
16 MB
L2 Cache
4MB
64 MB
L3 Cache
16MB
FL1
CPU Socket
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
AM4
Yes
Unlocked for Overclocking
Yes
TSMC 4nm FinFET
Technology
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
14nm
55W
TDP
95W
100°C
Max. Operating Temperature
Junction Temperature is the maximum temperature allowed at the processor die.
95°C
PCIe® 5.0
PCI Express Version
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
PCIe 3.0 x16
x86-64
Instruction Set
An instruction set architecture (ISA) defines the instructions a processor can execute. Common architectures include x86-64, ARM and RISC-V. The ISA determines software compatibility, while optional instruction extensions add specialized capabilities.
-
Memory Specifications
DDR5
Memory Type
DDR4
96 GB
Max Memory Size
Max memory size refers to the maximum memory capacity supported by the processor.
-
2
Memory Channels
The number of memory channels refers to the bandwidth operation for real world application.
2
-
Bus Speed
Up to 2667MT/s
2x1R DDR5-5600, 2x2R DDR5-5600
Maximum Memory Speed
-
GPU Specifications
AMD Radeon™ 610M
Integrated Graphics Model
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
Discrete Graphics Card Required
2
Graphics Core Count
-
2200 MHz
Graphics Frequency
-
Miscellaneous
Benchmarks
Geekbench 6 Single Core
Ryzen 9 9955HX
3180
+195%
Ryzen 7 1700X
1079
Geekbench 6 Multi Core
Ryzen 9 9955HX
18612
+236%
Ryzen 7 1700X
5542
Passmark CPU Single Core
Ryzen 9 9955HX
4577
+118%
Ryzen 7 1700X
2098
Passmark CPU Multi Core
Ryzen 9 9955HX
58087
+271%
Ryzen 7 1700X
15671
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