Pentium Gold G7400 vs Core i7-860

Primary details

Comparing Core i7-860 and Pentium Gold G7400 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1851	1258
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	4.07	25.43
Market segment	Desktop processor	Desktop processor
Architecture codename	Lynnfield (2009−2010)	Alder Lake-S (2022)
Release date	September 2009 (14 years ago)	4 January 2022 (2 years ago)
Launch price (MSRP)	$229	no data
Current price	$80 (0.3x MSRP)	$110

Cost-effectiveness evaluation

Performance per price, higher is better.

Pentium Gold G7400 has 525% better value for money than i7-860.

Detailed specifications

Core i7-860 and Pentium Gold G7400 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)	2 (Dual-core)
Threads	8	4
Base clock speed	2.8 GHz	3.7 GHz
Boost clock speed	3.46 GHz	3.7 GHz
L1 cache	64 KB (per core)	80K (per core)
L2 cache	256 KB (per core)	1.25 MB (per core)
L3 cache	8 MB (shared)	6 MB (shared)
Chip lithography	45 nm	Intel 7 nm
Die size	296 mm2	no data
Maximum core temperature	73 °C	100 °C
Number of transistors	774 million	no data
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	No

Compatibility

Information on Core i7-860 and Pentium Gold G7400 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	FCLGA1156,LGA1156	FCLGA1700
Power consumption (TDP)	95 Watt	46 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-860 and Pentium Gold G7400. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.2	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	-	+
AVX	no data	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	+
Turbo Boost Technology	1.0	no data
Hyper-Threading Technology	+	+
TSX	no data	+
Idle States	+	+
Thermal Monitoring	-	+
Demand Based Switching	-	no data
PAE	36 Bit	no data
Status	Discontinued	Launched

Security technologies

Core i7-860 and Pentium Gold G7400 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	no data	+
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-860 and Pentium Gold G7400 are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-860 and Pentium Gold G7400. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR5-4800, DDR4-3200
Maximum memory size	16 GB	128 GB
Max memory channels	2	2
Maximum memory bandwidth	21 GB/s	76.8 GB/s
ECC memory support	-	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	no data	Intel UHD Graphics 710
Quick Sync Video	no data	+
Clear Video HD	no data	+
Graphics max frequency	no data	1.35 GHz
Execution Units	no data	16

Graphics interfaces

Available interfaces and connections of Core i7-860 and Pentium Gold G7400 integrated GPUs.

Number of displays supported

no data

4

Graphics image quality

Maximum display resolutions supported by Core i7-860 and Pentium Gold G7400 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	no data	4096 x 2160 @ 60Hz
Max resolution over eDP	no data	5120 x 3200 @ 120Hz
Max resolution over DisplayPort	no data	7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Core i7-860 and Pentium Gold G7400 integrated GPUs, sometimes API versions are included.

DirectX	no data	12
OpenGL	no data	4.5

Peripherals

Specifications and connection of peripherals supported by Core i7-860 and Pentium Gold G7400.

PCIe version	2.0	5.0 and 4.0
PCI Express lanes	16	20

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.

Pentium Gold G7400 outperforms Core i7-860 by 127% based on our aggregated benchmark results.

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Pros & cons summary

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Performance score	1.93	4.38
Physical cores	4	2
Threads	8	4
Power consumption (TDP)	95 Watt	46 Watt

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Should you still have questions on choice between Core i7-860 and Pentium Gold G7400, ask them in Comments section, and we shall answer.

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