Phenom II X4 940 BE vs i5-3570

Primary details

Comparing Core i5-3570 and Phenom II X4 940 BE processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1616	not rated
Place by popularity	48	not in top-100
Cost-effectiveness evaluation	0.44	no data
Market segment	Desktop processor	Desktop processor
Power efficiency	3.81	no data
Architecture codename	Ivy Bridge (2012−2013)	Deneb (2009−2011)
Release date	1 June 2012 (12 years ago)	8 January 2009 (15 years ago)
Launch price (MSRP)	$231	$275

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core i5-3570 and Phenom II X4 940 BE 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)	4 (Quad-Core)
Threads	4	4
Base clock speed	3.4 GHz	3 GHz
Boost clock speed	3.8 GHz	3 GHz
Bus rate	5 GT/s	no data
L1 cache	64 KB (per core)	128 KB (per core)
L2 cache	256 KB (per core)	512 KB (per core)
L3 cache	6 MB (shared)	6 MB (shared)
Chip lithography	22 nm	45 nm
Die size	133 mm2	258 mm2
Maximum case temperature (TCase)	67 °C	no data
Number of transistors	no data	758 million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	-	+

Compatibility

Information on Core i5-3570 and Phenom II X4 940 BE 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	FCLGA1155	AM2+
Power consumption (TDP)	77 Watt	125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-3570 and Phenom II X4 940 BE. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX	no data
AES-NI	+	-
AVX	+	-
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	-	no data
Idle States	+	no data
Thermal Monitoring	+	-
FDI	+	no data

Security technologies

Core i5-3570 and Phenom II X4 940 BE technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data
Secure Key	+	no data
Identity Protection	+	-
Anti-Theft	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-3570 and Phenom II X4 940 BE are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-3570 and Phenom II X4 940 BE. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR3
Maximum memory size	32 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	25.6 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics 2500	On certain motherboards (Chipset feature)
Quick Sync Video	+	-
Clear Video HD	+	no data
Graphics max frequency	1.15 GHz	no data
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Core i5-3570 and Phenom II X4 940 BE integrated GPUs.

Number of displays supported

3

no data

Peripherals

Specifications and connection of peripherals supported by Core i5-3570 and Phenom II X4 940 BE.

PCIe version

3.0

2.0

Pros & cons summary

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Recency	1 June 2012	8 January 2009
Chip lithography	22 nm	45 nm
Power consumption (TDP)	77 Watt	125 Watt

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