Ryzen 5 8645HS vs Athlon 64 X2 3600+

Primary details

Comparing Athlon 64 X2 3600+ and Ryzen 5 8645HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	468
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Architecture codename	Manchester (2005−2006)	Hawk Point-HS (Zen 4)
Release date	31 May 2005 (19 years ago)	6 December 2023 (less than a year ago)
Current price	$110	no data

Detailed specifications

Athlon 64 X2 3600+ and Ryzen 5 8645HS 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	2 (Dual-core)	6 (Hexa-Core)
Threads	2	12
Base clock speed	no data	4.3 GHz
Boost clock speed	2 GHz	5 GHz
L1 cache	128 KB (per core)	64 KB (per core)
L2 cache	256 KB (per core)	1 MB (per core)
L3 cache	0 KB	16 MB (shared)
Chip lithography	90 nm	4 nm
Die size	156 mm2	178 mm2
Maximum core temperature	no data	100 °C
Number of transistors	154 million	25,000 million
64 bit support	+	+
Windows 11 compatibility	-	no data
Unlocked multiplier	No	No

Compatibility

Information on Athlon 64 X2 3600+ and Ryzen 5 8645HS 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	939	FP8
Power consumption (TDP)	89 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon 64 X2 3600+ and Ryzen 5 8645HS. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	DDR5-5600/LPDDR5x-7500 RAM, PCIe 4, Ryzen AI, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3
AES-NI	no data	+
AVX	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon 64 X2 3600+ and Ryzen 5 8645HS are enumerated here.

AMD-V

no data

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon 64 X2 3600+ and Ryzen 5 8645HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR1

DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

On certain motherboards (Chipset feature)

AMD Radeon 760M

Peripherals

Specifications and connection of peripherals supported by Athlon 64 X2 3600+ and Ryzen 5 8645HS.

PCIe version	no data	4.0
PCI Express lanes	no data	20

Synthetic benchmark performance

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

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Pros & cons summary

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Recency	31 May 2005	6 December 2023
Physical cores	2	6
Threads	2	12
Chip lithography	90 nm	4 nm
Power consumption (TDP)	89 Watt	45 Watt

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Should you still have questions on choice between Athlon 64 X2 3600+ and Ryzen 5 8645HS, ask them in Comments section, and we shall answer.

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