Xeon Gold 6458Q vs E5-2650 v4

VS

Primary details

Comparing Xeon E5-2650 v4 and Xeon Gold 6458Q processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking886not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation2.62no data
Market segmentServerServer
SeriesIntel Xeon E5no data
Power efficiency7.70no data
Architecture codenameBroadwell-EP (2016)Sapphire Rapids (2023−2024)
Release date16 March 2016 (8 years ago)10 January 2023 (1 year ago)
Launch price (MSRP)$1,166$6,416

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon E5-2650 v4 and Xeon Gold 6458Q 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 cores12 (Dodeca-Core)32 (Dotriaconta-Core)
Threads2464
Base clock speed2.2 GHz3.1 GHz
Boost clock speed2.9 GHz4 GHz
Bus typeQPIno data
Bus rate2 × 9.6 GT/sno data
Multiplier22no data
L1 cache64 KB (per core)80K (per core)
L2 cache256 KB (per core)2 MB (per core)
L3 cache30 MB (shared)60 MB
Chip lithography14 nmIntel 7 nm
Die size306.18 mm2no data
Maximum core temperature80 °Cno data
Maximum case temperature (TCase)no data66 °C
Number of transistors3,400 millionno data
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Xeon E5-2650 v4 and Xeon Gold 6458Q 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 configuration2 (Multiprocessor)2
SocketFCLGA2011FCLGA4677
Power consumption (TDP)105 Watt350 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-2650 v4 and Xeon Gold 6458Q. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVX2Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX++
Idle States+no data
Thermal Monitoring+-
Flex Memory Access-no data
Demand Based Switching+no data
PAE46 Bitno data
Deep Learning Boost-+

Security technologies

Xeon E5-2650 v4 and Xeon Gold 6458Q technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key+no data
SGXno dataYes with Intel® SPS
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-2650 v4 and Xeon Gold 6458Q are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-2650 v4 and Xeon Gold 6458Q. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400DDR5-4800, DDR5-4400
Maximum memory size1.5 TB4 TB
Max memory channels48
Maximum memory bandwidth76.8 GB/sno data
ECC memory support++

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/Ano data

Peripherals

Specifications and connection of peripherals supported by Xeon E5-2650 v4 and Xeon Gold 6458Q.

PCIe version3.05
PCI Express lanes4080

Pros & cons summary


Recency 16 March 2016 10 January 2023
Physical cores 12 32
Threads 24 64
Power consumption (TDP) 105 Watt 350 Watt

Xeon E5-2650 v4 has 233.3% lower power consumption.

Xeon Gold 6458Q, on the other hand, has an age advantage of 6 years, and 166.7% more physical cores and 166.7% more threads.

We couldn't decide between Xeon E5-2650 v4 and Xeon Gold 6458Q. We've got no test results to judge.


Should you still have questions on choice between Xeon E5-2650 v4 and Xeon Gold 6458Q, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Xeon E5-2650 v4
Xeon E5-2650 v4
Intel Xeon Gold 6458Q
Xeon Gold 6458Q

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


4.4 1646 votes

Rate Xeon E5-2650 v4 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4 2 votes

Rate Xeon Gold 6458Q on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Xeon E5-2650 v4 or Xeon Gold 6458Q, agree or disagree with our judgements, or report an error or mismatch.