Intel Core 2 Quad Q8400 vs Core i3-2130

General info

Comparing Core i3-2130 and Core 2 Quad Q8400 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2127	2118
Place by popularity	not in top-100	not in top-100
Value for money	0.15	2.73
Market segment	Desktop processor	Desktop processor
Architecture codename	Sandy Bridge (2011−2013)	Yorkfield (2007−2009)
Release date	4 September 2011 (12 years old)	April 2009 (15 years old)
Launch price (MSRP)	$123	no data
Current price	$50 (0.4x MSRP)	$58

Core 2 Quad Q8400 has 1720% better value for money than i3-2130.

Technical specs

Core i3-2130 and Core 2 Quad Q8400 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)	4 (Quad-Core)
Threads	4	4
Base clock speed	3.4 GHz	2.66 GHz
Boost clock speed	3.4 GHz	2.67 GHz
L1 cache	64 KB (per core)	64K (per core)
L2 cache	256 KB (per core)	4 MB (shared)
L3 cache	3 MB (shared)	0 KB
Chip lithography	32 nm	45 nm
Die size	131 mm2	2x 81 mm2
Maximum core temperature	69 °C	71 °C
Maximum case temperature (TCase)	73 °C	71 °C
Number of transistors	504 million	456 million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No
VID voltage range	no data	0.85V-1.3625V

Compatibility

Information on Core i3-2130 and Core 2 Quad Q8400 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	FCLGA775,LGA775
Power consumption (TDP)	65 Watt	95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i3-2130 and Core 2 Quad Q8400. 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	-	-
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	-
Hyper-Threading Technology	+	-
Idle States	+	+
Thermal Monitoring	+	+
Flex Memory Access	+	no data
Demand Based Switching	no data	-
FDI	+	no data
Fast Memory Access	+	no data
FSB parity	no data	-
Status	Discontinued	Discontinued

Security technologies

Core i3-2130 and Core 2 Quad Q8400 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	-
EDB	+	+
Identity Protection	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i3-2130 and Core 2 Quad Q8400 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i3-2130 and Core 2 Quad Q8400. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR1, DDR2, DDR3
Maximum memory size	32 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	21 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics 2000	no data
Quick Sync Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	1.1 GHz	no data
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Core i3-2130 and Core 2 Quad Q8400 integrated GPUs.

Number of displays supported

2

no data

Peripherals

Specifications and connection of peripherals supported by Core i3-2130 and Core 2 Quad Q8400.

PCIe version	2.0	no data
PCI Express lanes	16	no data

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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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Core 2 Quad Q8400 outperforms Core i3-2130 by 2% based on our aggregated benchmark results.

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Advantages and disadvantages

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Performance score	1.33	1.35
Physical cores	2	4
Chip lithography	32 nm	45 nm
Power consumption (TDP)	65 Watt	95 Watt

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Should you still have questions on choice between Core i3-2130 and Core 2 Quad Q8400, ask them in Comments section, and we shall answer.

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