Ryzen 5 6600H vs Celeron 445

Primary details

Comparing Celeron 445 and Ryzen 5 6600H processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	636
Place by popularity	not in top-100	100
Market segment	Desktop processor	Laptop
Series	no data	AMD Rembrandt (Zen 3+)
Architecture codename	Conroe-CL (2008)	Rembrandt-H (Zen 3+) (2022)
Release date	May 2008 (16 years ago)	4 January 2022 (2 years ago)

Detailed specifications

Celeron 445 and Ryzen 5 6600H 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	1.86 GHz	3.3 GHz
Boost clock speed	1.87 GHz	4.5 GHz
L1 cache	64 KB	384 KB
L2 cache	512 KB	3 MB
L3 cache	0 KB	16 MB
Chip lithography	65 nm	6 nm
Die size	76 mm2	208 mm2
Maximum core temperature	no data	95 °C
Number of transistors	105 million	no data
64 bit support	+	+
Windows 11 compatibility	-	+

Compatibility

Information on Celeron 445 and Ryzen 5 6600H 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	771	FP7/FP7r2
Power consumption (TDP)	65 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 445 and Ryzen 5 6600H. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	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	-	+
FMA	-	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Demand Based Switching	-	no data
FSB parity	+	no data
Status	Announced	no data
Precision Boost 2	no data	+

Security technologies

Celeron 445 and Ryzen 5 6600H 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 Celeron 445 and Ryzen 5 6600H are enumerated here.

AMD-V	-	+
VT-x	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 445 and Ryzen 5 6600H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR2

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 Celeron 445 and Ryzen 5 6600H.

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	65 nm	6 nm
Power consumption (TDP)	65 Watt	45 Watt

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