Ryzen 5 PRO 6650HS vs Pentium M 745

Primary details

Comparing Pentium M 745 and Ryzen 5 PRO 6650HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Pentium M	no data
Architecture codename	Dothan (2004−2005)	Rembrandt-HS (Zen 3+)
Release date	May 2004 (20 years ago)	19 April 2022 (2 years ago)
Current price	$65	no data

Detailed specifications

Pentium M 745 and Ryzen 5 PRO 6650HS 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	1 (Single-Core)	6 (Hexa-Core)
Threads	1	12
Base clock speed	1.8 GHz	3.3 GHz
Boost clock speed	1.8 GHz	4.5 GHz
Bus support	400 MHz	no data
L1 cache	32 KB	64K (per core)
L2 cache	2 MB	512K (per core)
L3 cache	0 KB	16 MB (shared)
Chip lithography	90 nm	6 nm
Die size	84 mm2	208 mm2
Maximum core temperature	100 °C	95 °C
Number of transistors	140 million	no data
64 bit support	-	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	No
VID voltage range	1.276V-1.34V	no data

Compatibility

Information on Pentium M 745 and Ryzen 5 PRO 6650HS 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	H-PBGA479,PPGA478	FP7
Power consumption (TDP)	7.5 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium M 745 and Ryzen 5 PRO 6650HS. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	DDR5-4800/LPDDR5-6400 RAM (incl. ECC), PCIe 4, PRO, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI	no data	+
FMA	no data	+
AVX	no data	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	-	no data
Demand Based Switching	-	no data
FSB parity	-	no data
Status	Discontinued	no data

Security technologies

Pentium M 745 and Ryzen 5 PRO 6650HS technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium M 745 and Ryzen 5 PRO 6650HS are enumerated here.

AMD-V	no data	+
VT-x	-	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium M 745 and Ryzen 5 PRO 6650HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

no data

DDR5, DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

AMD Radeon 660M

Peripherals

Specifications and connection of peripherals supported by Pentium M 745 and Ryzen 5 PRO 6650HS.

PCIe version	no data	4.0
PCI Express lanes	no data	20

Pros & cons summary

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Physical cores	1	6
Threads	1	12
Chip lithography	90 nm	6 nm
Power consumption (TDP)	7 Watt	35 Watt

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Should you still have questions on choice between Pentium M 745 and Ryzen 5 PRO 6650HS, ask them in Comments section, and we shall answer.

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