FX-8320E vs Xeon Gold 6140

Primary details

Comparing Xeon Gold 6140 and FX-8320E processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	405	1527
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	10.57	0.89
Market segment	Server	Desktop processor
Series	Intel Xeon Gold	no data
Architecture codename	Skylake (server) (2017−2019)	Vishera (2012−2015)
Release date	25 April 2017 (7 years ago)	2 September 2014 (9 years ago)
Launch price (MSRP)	$2,445	no data
Current price	$930 (0.4x MSRP)	$140

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon Gold 6140 has 1088% better value for money than FX-8320E.

Detailed specifications

Xeon Gold 6140 and FX-8320E 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	18 (Octadeca-Core)	8 (Octa-Core)
Threads	36	8
Base clock speed	2.3 GHz	3.2 GHz
Boost clock speed	3.7 GHz	4 GHz
Bus support	4 × 8 GT/s	no data
L1 cache	1.125 MB	no data
L2 cache	18 MB	8192 KB
L3 cache	24.75 MB	no data
Chip lithography	14 nm	32 nm
Die size	no data	315 mm2
Maximum core temperature	91 °C	71 °C
Number of transistors	no data	1,200 million
64 bit support	+	+
Windows 11 compatibility	+	-
Unlocked multiplier	No	Yes
P0 Vcore voltage	no data	Min: 1.075 V - Max: 1.2875 V

Compatibility

Information on Xeon Gold 6140 and FX-8320E 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	4 (Multiprocessor)	1
Socket	FCLGA3647	AM3+
Power consumption (TDP)	140 Watt	95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Gold 6140 and FX-8320E. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512	no data
AES-NI	+	+
FMA	no data	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	no data
Turbo Boost Max 3.0	-	no data
Status	Discontinued	no data

Security technologies

Xeon Gold 6140 and FX-8320E 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 Xeon Gold 6140 and FX-8320E are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Gold 6140 and FX-8320E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR3
Maximum memory size	768 GB	no data
Max memory channels	6	no data
Maximum memory bandwidth	128.001 GB/s	no data
ECC memory support	+	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

On certain motherboards (Chipset feature)

Peripherals

Specifications and connection of peripherals supported by Xeon Gold 6140 and FX-8320E.

PCIe version	3.0	n/a
PCI Express lanes	48	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.

Xeon Gold 6140 outperforms FX-8320E by 392% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	15.80	3.21
Recency	25 April 2017	2 September 2014
Physical cores	18	8
Threads	36	8
Chip lithography	14 nm	32 nm
Power consumption (TDP)	140 Watt	95 Watt

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Should you still have questions on choice between Xeon Gold 6140 and FX-8320E, ask them in Comments section, and we shall answer.

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