Ryzen 9 9950X
AMD Ryzen 9 9950X vs Intel Core i9-12900H
CPU Comparison Result
Below are the results of a comparison of the characteristics and performance of the AMD Ryzen 9 9950X and Intel Core i9-12900H processors. This comparison will help you determine which one best suits your needs.
Basic
Label Name
AMD
Intel
Launch Date
August 2024
January 2022
Platform
Desktop
Mobile
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 9 9950X
i9-12900H
Code Name
Zen 5 (Granite Ridge)
Alder Lake
CPU Specifications
Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
16
14
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
32
20
Performance-cores
16
6
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.
-
5.00 GHz
Performance-core Base Frequency
4.3 GHz
-
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
5.7 GHz
5.00 GHz
Efficient-core Max Turbo Frequency
?
Maximum E-core turbo frequency derived from Intel® Turbo Boost Technology.
-
3.80 GHz
L1 Cache
80 KB per core
-
L2 Cache
1 MB per core
-
L3 Cache
64 MB shared
24 MB
Unlocked Multiplier
Yes
-
Multiplier
45x
-
Bus Frequency
100 MHz
-
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
AM5
FCBGA1744
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.
4 nm
Intel 7
TDP
170 W
45 W
Processor Base Power
?
The time-averaged power dissipation that the processor is validated to not exceed during manufacturing while executing an Intel-specified high complexity workload at Base Frequency and at the junction temperature as specified in the Datasheet for the SKU segment and configuration.
-
45 W
Maximum Turbo Power
?
The maximum sustained (>1s) power dissipation of the processor as limited by current and/or temperature controls. Instantaneous power may exceed Maximum Turbo Power for short durations (<=10ms). Note: Maximum Turbo Power is configurable by system vendor and can be system specific.
-
115 W
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
95°C
100°C
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.
5.0
-
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.
x86-64
-
Transistor Count
13.1 billions
-
Memory Specifications
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.
DDR5-5600
Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
192 GB
64 GB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
2
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).
89.6 GB/s
-
ECC Memory Support
Yes
-
GPU Specifications
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.
true
Intel® Iris® Xe Graphics eligible
Graphics Frequency
?
Graphics max dynamic frequency refers to the maximum opportunistic graphics render clock frequency (in MHz) that can be supported using Intel® HD Graphics with Dynamic Frequency feature.
-
1.45 GHz
GPU Base Frequency
1500 MHz
-
GPU Max Dynamic Frequency
2200 MHz
-
Execution Units
?
The Execution Unit is the foundational building block of Intel’s graphics architecture. Execution Units are compute processors optimized for simultaneous Multi-Threading for high throughput compute power.
2
-
Graphics Performance
1.43 TFLOPS
-
Miscellaneous
Intel Deep Learning Boost (Intel DL Boost) on CPU
?
A new set of embedded processor technologies designed to accelerate AI deep learning use cases. It extends Intel AVX-512 with a new Vector Neural Network Instruction (VNNI) that significantly increases deep learning inference performance over previous generations.
-
Yes
PCIe Lanes
28 (Total), 24 (Usable)
-
Advantages
Ryzen 9 9950X
- More Total Cores: 16 (16 vs 14)
- Higher Performance-core Max Turbo Frequency: 5.7 GHz (5.7 GHz vs 5.00 GHz)
- Larger L3 Cache: 64 MB shared (64 MB shared vs 24 MB)
- Higher Technology: 4 nm (4 nm vs Intel 7)
- Newer Launch Date: August 2024 (August 2024 vs January 2022)
Geekbench 6
Single Core
Ryzen 9 9950X
+39%
3359
Core i9-12900H
2417
Multi Core
Ryzen 9 9950X
+90%
20550
Core i9-12900H
10841
Performance
Core i9-12900H
Single Core
Multi Core
Passmark CPU
Single Core
Ryzen 9 9950X
+24%
4717
Core i9-12900H
3804
Multi Core
Ryzen 9 9950X
+137%
66918
Core i9-12900H
28183
SiliconCat Rating
15
Ranks 15 among Desktop CPU on our website
25
Ranks 25 among all CPU on our website
65
Ranks 65 among Mobile CPU on our website
286
Ranks 286 among all CPU on our website
Ryzen 9 9950X
Core i9-12900H
