i7-11700B vs Xeon Gold 6338T

Primary details

Comparing Xeon Gold 6338T and Core i7-11700B processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	507
Place by popularity	not in top-100	not in top-100
Market segment	Server	Laptop
Power efficiency	no data	20.66
Architecture codename	Ice Lake-SP (2021)	no data
Release date	6 April 2021 (3 years ago)	1 April 2021 (3 years ago)

Detailed specifications

Xeon Gold 6338T and Core i7-11700B 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	24 (Tetracosa-Core)	8 (Octa-Core)
Threads	48	16
Base clock speed	2.1 GHz	3.2 GHz
Boost clock speed	3.4 GHz	4.8 GHz
Bus rate	no data	8 GT/s
L1 cache	64K (per core)	no data
L2 cache	1 MB (per core)	no data
L3 cache	36 MB (shared)	24 MB
Chip lithography	10 nm	10 nm SuperFin
Maximum core temperature	no data	100 °C
Maximum case temperature (TCase)	87 °C	no data
64 bit support	+	+
Windows 11 compatibility	+	-

Compatibility

Information on Xeon Gold 6338T and Core i7-11700B 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	2	1
Socket	FCLGA4189	FCBGA1787
Power consumption (TDP)	165 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Gold 6338T and Core i7-11700B. You'll probably need this information if you require some particular technology.

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

Security technologies

Xeon Gold 6338T and Core i7-11700B technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	-
EDB	+	+
Secure Key	no data	+
Identity Protection	-	+
SGX	Yes with Intel® SPS	Yes with Intel® ME
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Gold 6338T and Core i7-11700B are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Gold 6338T and Core i7-11700B. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-3200	Up to 3200 MT/s
Maximum memory size	6 TB	128 GB
Max memory channels	8	2
Maximum memory bandwidth	no data	51.2 GB/s
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	no data	Intel® UHD Graphics for 11th Gen Intel® Processors
Quick Sync Video	-	+
Graphics max frequency	no data	1.45 GHz
Execution Units	no data	32

Graphics interfaces

Available interfaces and connections of Xeon Gold 6338T and Core i7-11700B integrated GPUs.

Number of displays supported

no data

4

Graphics image quality

Maximum display resolutions supported by Xeon Gold 6338T and Core i7-11700B integrated GPUs, including resolutions over different interfaces.

4K resolution support	no data	+
Max resolution over HDMI 1.4	no data	4096x2304@60Hz
Max resolution over eDP	no data	4096 x 2304@60Hz
Max resolution over DisplayPort	no data	7680x4320@60Hz

Graphics API support

APIs supported by Xeon Gold 6338T and Core i7-11700B integrated GPUs, sometimes API versions are included.

DirectX	no data	12
OpenGL	no data	4.6

Peripherals

Specifications and connection of peripherals supported by Xeon Gold 6338T and Core i7-11700B.

PCIe version	4.0	no data
PCI Express lanes	64	20

Pros & cons summary

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Physical cores	24	8
Threads	48	16
Power consumption (TDP)	165 Watt	65 Watt

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Should you still have questions on choice between Xeon Gold 6338T and Core i7-11700B, ask them in Comments section, and we shall answer.

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