Ryzen 7 7840U vs i7-2920XM Extreme

Primary details

Comparing Core i7-2920XM Extreme and Ryzen 7 7840U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	427
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Core i7EE	AMD Phoenix (Zen 4, Ryzen 7040)
Power efficiency	no data	53.17
Architecture codename	Sandy Bridge (2011−2013)	Phoenix-U (Zen 4) (2023)
Release date	9 January 2011 (13 years ago)	May 2023 (1 year ago)
Launch price (MSRP)	$1,096	no data

Detailed specifications

Core i7-2920XM Extreme and Ryzen 7 7840U 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	no data	3.3 GHz
Boost clock speed	2.5 GHz	5.1 GHz
Bus type	DMI 2.0	no data
Bus rate	4 × 5 GT/s	no data
Multiplier	25	no data
L1 cache	256 KB	64K (per core)
L2 cache	1 MB	1 MB (per core)
L3 cache	8 MB	16 MB (shared)
Chip lithography	32 nm	4 nm
Die size	216 mm2	178 mm2
Maximum core temperature	no data	100 °C
Number of transistors	1160 Million	25,000 million
64 bit support	+	+
Windows 11 compatibility	-	+

Compatibility

Information on Core i7-2920XM Extreme and Ryzen 7 7840U 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 (Uniprocessor)	1
Socket	Socket G2	FP8
Power consumption (TDP)	55 Watt	28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-2920XM Extreme and Ryzen 7 7840U. You'll probably need this information if you require some particular technology.

AES-NI	+	+
FMA	+	-
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
Precision Boost 2	no data	+

Security technologies

Core i7-2920XM Extreme and Ryzen 7 7840U technologies aimed at improving security, for example, by protecting against hacks.

TXT

+

no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-2920XM Extreme and Ryzen 7 7840U are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-2920XM Extreme and Ryzen 7 7840U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-1600	DDR5-5600
Maximum memory size	32 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	25.598 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare

Intel HD Graphics 3000

AMD Radeon 780M

Peripherals

Specifications and connection of peripherals supported by Core i7-2920XM Extreme and Ryzen 7 7840U.

PCIe version	no data	4.0
PCI Express lanes	no data	20

Pros & cons summary

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Integrated graphics card	0.66	18.30
Physical cores	4	8
Threads	8	16
Chip lithography	32 nm	4 nm
Power consumption (TDP)	55 Watt	28 Watt

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Should you still have questions on choice between Core i7-2920XM Extreme and Ryzen 7 7840U, ask them in Comments section, and we shall answer.

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