Xeon W-3345 vs i7-11390H

Primary details

Comparing Core i7-11390H and Xeon W-3345 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1065	157
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Server
Series	Intel Tiger Lake	no data
Power efficiency	21.16	10.89
Architecture codename	Tiger Lake-H35 (2021)	Ice Lake-W (2021)
Release date	21 June 2021 (3 years ago)	29 July 2021 (3 years ago)

Detailed specifications

Core i7-11390H and Xeon W-3345 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	4 (Quad-Core)	24 (Tetracosa-Core)
Threads	8	48
Base clock speed	2.9 GHz	3 GHz
Boost clock speed	5 GHz	4 GHz
Bus rate	4 GT/s	8 GT/s
L1 cache	80K (per core)	64K (per core)
L2 cache	1.25 MB (per core)	1 MB (per core)
L3 cache	12 MB (shared)	36 MB (shared)
Chip lithography	10 nm SuperFin	10 nm
Die size	146.1 mm2	no data
Maximum core temperature	100 °C	no data
Maximum case temperature (TCase)	72 °C	81 °C
64 bit support	+	+
Windows 11 compatibility	+	+

Compatibility

Information on Core i7-11390H and Xeon W-3345 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	2
Socket	FCBGA1449	FCLGA4189
Power consumption (TDP)	28 Watt	250 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-11390H and Xeon W-3345. You'll probably need this information if you require some particular technology.

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

Security technologies

Core i7-11390H and Xeon W-3345 technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-11390H and Xeon W-3345 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-11390H and Xeon W-3345. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR4-3200
Maximum memory size	64 GB	4 TB
Max memory channels	2	8
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® Iris® Xe Graphics eligible	no data
Quick Sync Video	+	-
Clear Video HD	+	no data
Graphics max frequency	1.4 GHz	no data
Execution Units	96	no data

Graphics interfaces

Available interfaces and connections of Core i7-11390H and Xeon W-3345 integrated GPUs.

Number of displays supported

4

no data

Graphics image quality

Maximum display resolutions supported by Core i7-11390H and Xeon W-3345 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	4096x2304@60Hz	no data
Max resolution over eDP	4096x2304@60Hz	no data
Max resolution over DisplayPort	7680x4320@60Hz	no data

Graphics API support

APIs supported by Core i7-11390H and Xeon W-3345 integrated GPUs, sometimes API versions are included.

DirectX	12.1	no data
OpenGL	4.6	no data

Peripherals

Specifications and connection of peripherals supported by Core i7-11390H and Xeon W-3345.

PCIe version	4.0	4
PCI Express lanes	20	64

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	6.38	29.31
Recency	21 June 2021	29 July 2021
Physical cores	4	24
Threads	8	48
Power consumption (TDP)	28 Watt	250 Watt

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Should you still have questions on choice between Core i7-11390H and Xeon W-3345, ask them in Comments section, and we shall answer.

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