Xeon w7-3455 vs Ryzen Threadripper 2990WX

Primary details

Comparing Ryzen Threadripper 2990WX and Xeon w7-3455 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	271	91
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	4.80	41.22
Market segment	Desktop processor	Server
Series	AMD Ryzen Threadripper	no data
Power efficiency	7.67	12.89
Architecture codename	Zen+ (2018−2019)	Sapphire Rapids (2023−2024)
Release date	13 August 2018 (6 years ago)	15 February 2023 (1 year ago)
Launch price (MSRP)	$1,799	$2,489

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon w7-3455 has 759% better value for money than Ryzen Threadripper 2990WX.

Detailed specifications

Ryzen Threadripper 2990WX and Xeon w7-3455 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)	24 (Tetracosa-Core)
Threads	64	48
Base clock speed	3 GHz	2.5 GHz
Boost clock speed	4.2 GHz	4.8 GHz
Bus rate	4 × 8 GT/s	no data
Multiplier	30	no data
L1 cache	96K (per core)	80 KB (per core)
L2 cache	512K (per core)	2 MB (per core)
L3 cache	64 MB	67.5 MB
Chip lithography	12 nm	Intel 7 nm
Die size	213 mm2	4x 477 mm2
Maximum case temperature (TCase)	no data	72 °C
Number of transistors	19,200 million	no data
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	+	-

Compatibility

Information on Ryzen Threadripper 2990WX and Xeon w7-3455 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	Socket TR4	FCLGA4677
Power consumption (TDP)	250 Watt	270 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper 2990WX and Xeon w7-3455. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
AVX	+	+
vPro	no data	+
Enhanced SpeedStep (EIST)	no data	+
Speed Shift	no data	+
Turbo Boost Technology	no data	2.0
Hyper-Threading Technology	no data	+
TSX	-	+
Turbo Boost Max 3.0	no data	+
Precision Boost 2	+	no data
Deep Learning Boost	-	+

Security technologies

Ryzen Threadripper 2990WX and Xeon w7-3455 technologies aimed at improving security, for example, by protecting against hacks.

TXT	no data	+
EDB	no data	+
SGX	no data	-
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper 2990WX and Xeon w7-3455 are enumerated here.

AMD-V	+	-
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 2990WX and Xeon w7-3455. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4 Quad-channel	DDR5-4800
Maximum memory size	2 TiB	4 TB
Max memory channels	no data	8
Maximum memory bandwidth	93.867 GB/s	no data
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

-

N/A

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper 2990WX and Xeon w7-3455.

PCIe version	no data	5.0
PCI Express lanes	no data	112

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.

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Pros & cons summary

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Performance score	21.04	38.16
Recency	13 August 2018	15 February 2023
Physical cores	32	24
Threads	64	48
Power consumption (TDP)	250 Watt	270 Watt

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Should you still have questions on choice between Ryzen Threadripper 2990WX and Xeon w7-3455, ask them in Comments section, and we shall answer.

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