Xeon Gold 6126T: specs and benchmarks

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Summary

Intel started Xeon Gold 6126T sales 25 April 2017 at a recommended price of $1,865. This is a Skylake (server) architecture desktop processor primarily aimed at professional systems. It has 12 cores and 24 threads, and is based on 14 nm manufacturing technology, with a maximum frequency of 3700 MHz and a locked multiplier.

Compatibility-wise, this is FCLGA3647 processor with a TDP of 125 Watt. It supports DDR4-2666 memory.

Primary details

Xeon Gold 6126T processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in the rankingnot rated
Place by popularitynot in top-100
Market segmentServer
SeriesIntel Xeon Gold
Architecture codenameSkylake (server) (2017−2018)
Release date25 April 2017 (7 years ago)
Launch price (MSRP)$1,865of 17,906 (Xeon Platinum 8280L)

Detailed specifications

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores12 (Dodeca-Core)
Threads24
Base clock speed2.6 GHzof 4.7 GHz (FX-9590)
Boost clock speed3.7 GHzof 6.2 GHz (Core i9-14900KS)
Bus typeDMI 3.0
Bus rate4 × 8 GT/s
Multiplier26of 42 (Core i7-7700K)
L1 cache768 KBof 80 KB (EPYC 9965)
L2 cache12 MBof 2 MB (Xeon 6980P)
L3 cache19.25 MBof 1152 MB (EPYC 9684X)
Chip lithography14 nmof 3 nm (Apple M3 Max 16-Core)
Maximum core temperature89 °Cof 110 °C (Atom x7-E3950)
64 bit support+
Windows 11 compatibility+

Compatibility

Information on Xeon Gold 6126T compatibility with other computer components and devices: 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 configuration4 (Multiprocessor)of 8 (Opteron 842)
SocketFCLGA3647
Power consumption (TDP)125 Wattof 3100 ‑ 4500 (Ryzen 7 7435H)

Technologies and extensions

Technological capabilities and additional instructions supported by Xeon Gold 6126T. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI+
AVX+
vPro+
Enhanced SpeedStep (EIST)+
Speed Shift+
Turbo Boost Technology2.0
Hyper-Threading Technology+
TSX+
Turbo Boost Max 3.0-

Security technologies

Processor technologies aimed at improving security, for example, by protecting against hacks.

TXT+
EDB+

Virtualization technologies

Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.

VT-d+
VT-x+
EPT+

Memory specs

Types, maximum amount and channel number of RAM supported by Xeon Gold 6126T's memory controller. Depending on the motherboard, higher memory frequency may be supported.

Supported memory typesDDR4-2666
Maximum memory size768 GBof 6 TiB (EPYC 9124)
Max memory channels6of 12 (Xeon Platinum 9221)
Maximum memory bandwidth128.001 GB/sof 460.8 GB/s (EPYC 9124)
ECC memory support+

Peripherals

Specifications and connection types of supported peripherals.

PCIe version3.0of 5.0 (Core i9-12900K)
PCI Express lanes48of 128 (EPYC 7551P)

Benchmark performance

Single-core and multi-core benchmark results of Xeon Gold 6126T. Overall benchmark performance is measured in points in 0-100 range, higher is better.



We have no data on Xeon Gold 6126T benchmark results.


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