Ryzen 9 6900HX vs Itanium 9520

Primary details

Comparing Itanium 9520 and Ryzen 9 6900HX processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	437
Place by popularity	not in top-100	not in top-100
Market segment	Server	Laptop
Series	no data	AMD Rembrandt (Zen 3+)
Power efficiency	no data	32.79
Architecture codename	no data	Rembrandt-H (Zen 3+) (2022)
Release date	1 October 2012 (12 years ago)	January 2022 (2 years ago)

Detailed specifications

Itanium 9520 and Ryzen 9 6900HX basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	4 (Quad-Core)	8 (Octa-Core)
Threads	8	16
Base clock speed	1.73 GHz	3.3 GHz
Boost clock speed	no data	4.9 GHz
Bus rate	6.4 GT/s	no data
L1 cache	no data	64K (per core)
L2 cache	no data	512K (per core)
L3 cache	20 MB	16 MB (shared)
Chip lithography	32 nm	6 nm
Die size	no data	208 mm2
Maximum core temperature	95 °C	95 °C
64 bit support	-	+
Windows 11 compatibility	-	+
Unlocked multiplier	-	+

Compatibility

Information on Itanium 9520 and Ryzen 9 6900HX compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	no data	1
Socket	LGA1248	FP7
Power consumption (TDP)	130 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Itanium 9520 and Ryzen 9 6900HX. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA3, SHA
AES-NI	-	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
Precision Boost 2	no data	+

Security technologies

Itanium 9520 and Ryzen 9 6900HX technologies aimed at improving security, for example, by protecting against hacks.

EDB

+

no data

Virtualization technologies

Virtual machine speed-up technologies supported by Itanium 9520 and Ryzen 9 6900HX are enumerated here.

AMD-V	-	+
VT-d	+	no data
VT-x	+	no data
VT-i	+	no data
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Itanium 9520 and Ryzen 9 6900HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	no data	DDR5
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

AMD Radeon 680M

Peripherals

Specifications and connection of peripherals supported by Itanium 9520 and Ryzen 9 6900HX.

PCIe version	no data	4.0
PCI Express lanes	no data	20

Pros & cons summary

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Physical cores	4	8
Threads	8	16
Chip lithography	32 nm	6 nm
Power consumption (TDP)	130 Watt	45 Watt

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Should you still have questions on choice between Itanium 9520 and Ryzen 9 6900HX, ask them in Comments section, and we shall answer.

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