Ryzen AI 9 HX 370 vs Ryzen 9 PRO 7945

Place in the ranking	140	236
Place by popularity	not in top-100	not in top-100
Market segment	Server	Laptop
Power efficiency	43.61	74.74
Architecture codename	Raphael (2023−2024)	Strix Point (2024)
Release date	13 June 2023 (1 year ago)	July 2024 (recently)

Detailed specifications

Ryzen 9 PRO 7945 and Ryzen AI 9 HX 370 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	12 (Dodeca-Core)	12 (Dodeca-Core)
Threads	24	24
Base clock speed	3.7 GHz	2 GHz
Boost clock speed	5.4 GHz	5.1 GHz
Bus rate	no data	54 MHz
L1 cache	64 KB (per core)	80 KB (per core)
L2 cache	1 MB (per core)	1 MB (per core)
L3 cache	64 MB (shared)	24 MB (shared)
Chip lithography	5 nm	4 nm
Die size	2x 71 mm²	no data
Maximum core temperature	no data	100 °C
Maximum case temperature (TCase)	47 °C	no data
Number of transistors	13,140 million	no data
64 bit support	+	+

Compatibility

Information on Ryzen 9 PRO 7945 and Ryzen AI 9 HX 370 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	1	1
Socket	AM5	FP8
Power consumption (TDP)	65 Watt	28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 9 PRO 7945 and Ryzen AI 9 HX 370. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	USB 4, XDNA 2 NPU (50 TOPS), SMT, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A
AES-NI	+	+
AVX	+	+
Precision Boost 2	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 9 PRO 7945 and Ryzen AI 9 HX 370 are enumerated here.

AMD-V

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 9 PRO 7945 and Ryzen AI 9 HX 370. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare

AMD Radeon Graphics

AMD Radeon 890M

Peripherals

Specifications and connection of peripherals supported by Ryzen 9 PRO 7945 and Ryzen AI 9 HX 370.

PCIe version	5.0	4.0
PCI Express lanes	24	16

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Ryzen 9 PRO 7945 30.11
+35.4%

Ryzen AI 9 HX 370 22.23

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Ryzen 9 PRO 7945 47830
+35.5%

Ryzen AI 9 HX 370 35307