AMD Ryzen 9 9900X vs AMD Ryzen 7 5700
CPU Comparison Result
Below are the results of a comparison of AMD Ryzen 9 9900X and AMD Ryzen 7 5700 processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- More Total Cores: 12 (12 vs 8)
- Larger L3 Cache: 64 MB shared (64 MB shared vs 16 MB)
- Higher Technology: 4 nm (4 nm vs 7 nm)
- Higher Memory Type: DDR5-5600 (DDR5-5600 vs DDR4)
- Newer Launch Date: August 2024 (August 2024 vs April 2022)
Basic
AMD
Label Name
AMD
August 2024
Launch Date
April 2022
Desktop
Platform
Desktop
Ryzen 9 9900X
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
Ryzen 7 5700
Zen 5 (Granite Ridge)
Code Name
Cezanne
-
Generation
Ryzen 7 (Zen 3 (Cezanne))
CPU Specifications
12
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
24
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
16
12
Performance-cores
-
-
Basic Frequency
3.7 GHz
-
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
up to 4.6 GHz
4.4 GHz
Performance-core Base Frequency
-
5.6 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
-
960 KB
L1 Cache
64 KB (per core)
12 MB shared
L2 Cache
512 KB (per core)
64 MB shared
L3 Cache
16 MB
AM5
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
AMD Socket AM4
100 MHz
Bus Frequency
100 MHz
-
Multiplier Unlocked
Yes
47x
Multiplier
37.0x
Yes
Unlocked Multiplier
-
4 nm
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.
7 nm
120 W
TDP
65 W
95 °C
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
-
5.0
PCIe Version
?
PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.
-
-
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.
Gen 3, 20 Lanes (CPU only)
28 (Total), 24 (Usable)
Number of PCI Express Lanes
?
A PCI Express (PCIe) lane consists of two differential signaling pairs, one for receiving data, one for transmitting data, and is the basic unit of the PCIe bus. Max # of PCI Express Lanes is the total number of supported lanes.
-
x86-64
Instruction Set
?
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
-
-
Transistors
10,700 million
Memory Specifications
DDR5-5600
Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR4
192 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.
Dual-channel
89.6 GB/s
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
-
-
ECC Memory
Yes
GPU Specifications
true
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.
N/A
Miscellaneous
24
PCIe Lanes
-
Benchmarks
Geekbench 6 Single Core
Ryzen 9 9900X
3401
+71%
Ryzen 7 5700
1988
Geekbench 6 Multi Core
Ryzen 9 9900X
19756
+134%
Ryzen 7 5700
8438
Passmark CPU Single Core
Ryzen 9 9900X
4652
+44%
Ryzen 7 5700
3228
Passmark CPU Multi Core
Ryzen 9 9900X
53863
+122%
Ryzen 7 5700
24246
