Xeon E5-2673 v2 vs Ryzen Threadripper 3970X

Primary details

Comparing Ryzen Threadripper 3970X and Xeon E5-2673 v2 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	54	887
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	24.26	2.76
Market segment	Desktop processor	Server
Series	AMD Ryzen Threadripper	no data
Architecture codename	Matisse (2019−2020)	no data
Release date	25 November 2019 (4 years ago)	1 October 2013 (10 years ago)
Launch price (MSRP)	$1,999	no data
Current price	$1605 (0.8x MSRP)	$596

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen Threadripper 3970X has 779% better value for money than Xeon E5-2673 v2.

Detailed specifications

Ryzen Threadripper 3970X and Xeon E5-2673 v2 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)	8 (Octa-Core)
Threads	64	16
Base clock speed	3.7 GHz	3.3 GHz
Boost clock speed	4.5 GHz	4 GHz
Bus support	8 × 16 GT/s	no data
L1 cache	96K (per core)	no data
L2 cache	512K (per core)	no data
L3 cache	128 MB	25 MB
Chip lithography	7 nm, 12 nm	22 nm
Maximum core temperature	no data	°C
Number of transistors	19,200 million	no data
64 bit support	+	+
Windows 11 compatibility	+	-
Unlocked multiplier	Yes	No
VID voltage range	no data	0.65-1.3V

Compatibility

Information on Ryzen Threadripper 3970X and Xeon E5-2673 v2 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)	2
Socket	TR4	FCLGA2011
Power consumption (TDP)	280 Watt	110 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper 3970X and Xeon E5-2673 v2. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® AVX
AES-NI	+	+
AVX	+	no data
vPro	no data	+
Enhanced SpeedStep (EIST)	no data	+
Turbo Boost Technology	no data	2.0
Hyper-Threading Technology	no data	+
TSX	no data	-
Idle States	no data	+
Thermal Monitoring	no data	+
Flex Memory Access	no data	-
Demand Based Switching	no data	+
PAE	no data	46 Bit
Status	no data	Launched

Security technologies

Ryzen Threadripper 3970X and Xeon E5-2673 v2 technologies aimed at improving security, for example, by protecting against hacks.

TXT	no data	+
EDB	no data	+
Secure Key	no data	+
Identity Protection	no data	-
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper 3970X and Xeon E5-2673 v2 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 Ryzen Threadripper 3970X and Xeon E5-2673 v2. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4 Eight-channel	DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600, DDR3-1866
Maximum memory size	256 GB	768 GB
Max memory channels	4	4
Maximum memory bandwidth	102.403 GB/s	59.7 GB/s
ECC memory support	+	+

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper 3970X and Xeon E5-2673 v2.

PCIe version	no data	3.0
PCI Express lanes	no data	40

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 Xeon E5-2673 v2 by 422% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	40.89	7.84
Recency	25 November 2019	1 October 2013
Physical cores	32	8
Threads	64	16
Chip lithography	7 nm	22 nm
Power consumption (TDP)	280 Watt	110 Watt

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Should you still have questions on choice between Ryzen Threadripper 3970X and Xeon E5-2673 v2, ask them in Comments section, and we shall answer.

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