EPYC 9654 vs Xeon E7-4830

Primary Details

Comparing Xeon E7-4830 and EPYC 9654 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	531	4
Place by popularity	not in top-100	not in top-100
Cost-Effectiveness Evaluation	32.72	10.10
Market segment	Server	Server
Series	Intel Xeon E7	AMD EPYC
Architecture codename	Westmere (2010−2011)	Genoa
Release date	5 April 2011 (13 years ago)	10 November 2022 (1 year ago)
Launch price (MSRP)	$2,059	$11,805
Current price	$136 (0.1x MSRP)	$4544 (0.4x MSRP)

Cost-Effectiveness Evaluation

Performance per price, higher is better.

Xeon E7-4830 has 224% better value for money than EPYC 9654.

Detailed Specifications

Xeon E7-4830 and EPYC 9654 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	8 (Octa-Core)	96
Threads	16	192
Base clock speed	2.13 GHz	2.4 GHz
Boost clock speed	2.4 GHz	3.7 GHz
Bus support	6.4 GT/s	no data
L1 cache	512 KB	64K (per core)
L2 cache	2 MB	1 MB (per core)
L3 cache	24 MB	384 MB (shared)
Chip lithography	32 nm	5 nm, 6 nm
Die size	513 mm2	12x 72 mm2
Maximum core temperature	64 °C	no data
Number of transistors	2600 Million	78,840 million
64 bit support	+	+
Windows 11 compatibility	-	no data
Unlocked multiplier	No	No

Compatibility

Information on Xeon E7-4830 and EPYC 9654 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	2
Socket	LGA1567	SP5
Power consumption (TDP)	105 Watt	360 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E7-4830 and EPYC 9654. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	no data
AES-NI	+	+
AVX	no data	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	1.0	no data
Hyper-Threading Technology	+	no data
Thermal Monitoring	+	no data
Status	Discontinued	no data

Security technologies

Xeon E7-4830 and EPYC 9654 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 E7-4830 and EPYC 9654 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 E7-4830 and EPYC 9654. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-800, DDR3-978, DDR3-1066, DDR3-1333, Speed-1066	DDR5-4800
Maximum memory size	2 TB	6 TiB
Max memory channels	4	no data
Maximum memory bandwidth	34.113 GB/s	460.8 GB/s
ECC memory support	+	no data

Peripherals

Specifications and connection of peripherals supported by Xeon E7-4830 and EPYC 9654.

PCIe version	no data	5.0
PCI Express lanes	no data	128

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.

EPYC 9654 outperforms Xeon E7-4830 by 511% based on our aggregated benchmark results.

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Pros & Cons Summary

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Performance score	12.92	78.94
Recency	5 April 2011	10 November 2022
Physical cores	8	96
Threads	16	192
Cost	$2059	$11805
Chip lithography	32 nm	5 nm
Power consumption (TDP)	105 Watt	360 Watt

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Should you still have questions on choice between Xeon E7-4830 and EPYC 9654, ask them in Comments section, and we shall answer.

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