A10-7860K vs Ryzen Threadripper 3970X

Primary details

Comparing Ryzen Threadripper 3970X and A10-7860K processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	54	1794
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	24.27	no data
Market segment	Desktop processor	Desktop processor
Series	AMD Ryzen Threadripper	no data
Architecture codename	Matisse (2019−2020)	Godaveri (2014−2018)
Release date	7 November 2019 (4 years ago)	2 February 2016 (8 years ago)
Launch price (MSRP)	$1,999	no data
Current price	$1605 (0.8x MSRP)	$29

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Ryzen Threadripper 3970X and A10-7860K 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	32 (Dotriaconta-Core)	4 (Quad-Core)
Threads	64	4
Base clock speed	3.7 GHz	3.6 GHz
Boost clock speed	4.5 GHz	4 GHz
Bus support	8 × 16 GT/s	no data
L1 cache	2 MB	256 KB
L2 cache	16 MB	4096 KB
L3 cache	128 MB	no data
Chip lithography	7 nm, 12 nm	28 nm
Die size	no data	245 mm2
Maximum core temperature	no data	71 °C
Maximum case temperature (TCase)	no data	72 °C
Number of transistors	23540 Million	2,411 million
64 bit support	+	+
Windows 11 compatibility	+	no data
Unlocked multiplier	Yes	Yes

Compatibility

Information on Ryzen Threadripper 3970X and A10-7860K 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	TR4	FM2+
Power consumption (TDP)	280 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper 3970X and A10-7860K. You'll probably need this information if you require some particular technology.

AES-NI	+	+
FMA	no data	+
AVX	+	+
FRTC	no data	1
FreeSync	no data	1
PowerTune	no data	+
DualGraphics	no data	1
TrueAudio	no data	+
PowerNow	no data	-
PowerGating	no data	-
Out-of-band client management	no data	-
VirusProtect	no data	-
RAID	no data	-

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper 3970X and A10-7860K are enumerated here.

AMD-V	+	+
IOMMU 2.0	no data	-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper 3970X and A10-7860K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4 Eight-channel	DDR3-2133
Maximum memory size	256 GB	no data
Max memory channels	4	2
Maximum memory bandwidth	102.403 GB/s	no data
ECC memory support	+	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	-	AMD Radeon R7 Graphics
iGPU core count	-	8
Number of pipelines	-	512
Enduro	-	+
Switchable graphics	-	1
UVD	-	+
VCE	-	+

Graphics interfaces

Available interfaces and connections of Ryzen Threadripper 3970X and A10-7860K integrated GPUs.

DisplayPort	-	+
HDMI	-	+

Graphics API support

APIs supported by Ryzen Threadripper 3970X and A10-7860K integrated GPUs, sometimes API versions are included.

DirectX	-	DirectX® 12
Vulkan	-	1

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper 3970X and A10-7860K.

PCIe version	no data	3.0
PCI Express lanes	no data	16

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.

Ryzen Threadripper 3970X outperforms A10-7860K by 1829% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	40.89	2.12
Recency	7 November 2019	2 February 2016
Physical cores	32	4
Threads	64	4
Chip lithography	7 nm	28 nm
Power consumption (TDP)	280 Watt	65 Watt

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Should you still have questions on choice between Ryzen Threadripper 3970X and A10-7860K, ask them in Comments section, and we shall answer.

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