Xeon W-3345 vs Core i9-10980HK

Primary details

Comparing Core i9-10980HK and Xeon W-3345 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	659	137
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Server
Series	Intel Comet Lake	no data
Architecture codename	Comet Lake-H (2020)	Ice Lake-W (2021)
Release date	2 April 2020 (4 years ago)	29 July 2021 (2 years ago)
Launch price (MSRP)	$583	no data
Current price	$3322 (5.7x MSRP)	no data

Detailed specifications

Core i9-10980HK 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	8 (Octa-Core)	24 (Tetracosa-Core)
Threads	16	48
Base clock speed	2.4 GHz	3 GHz
Boost clock speed	5.1 GHz	4 GHz
L1 cache	64K (per core)	64K (per core)
L2 cache	256K (per core)	1 MB (per core)
L3 cache	16 MB (shared)	36 MB (shared)
Chip lithography	14 nm	10 nm
Maximum core temperature	100 °C	73 °C
Maximum case temperature (TCase)	72 °C	81 °C
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	Yes	No

Compatibility

Information on Core i9-10980HK 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	FCBGA1440	FCLGA4189
Power consumption (TDP)	45 Watt	250 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-10980HK 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
AES-NI	+	+
AVX	+	+
vPro	no data	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	+	+
Turbo Boost Technology	no data	2.0
Hyper-Threading Technology	+	+
TSX	-	+
Idle States	+	no data
Thermal Monitoring	+	no data
Flex Memory Access	+	no data
SIPP	-	no data
Turbo Boost Max 3.0	+	-
Status	Discontinued	Launched

Security technologies

Core i9-10980HK and Xeon W-3345 technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-10980HK and Xeon W-3345 are enumerated here.

AMD-V	+	no data
VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-10980HK and Xeon W-3345. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR4-3200
Maximum memory size	128 GB	4 TB
Max memory channels	2	8
Maximum memory bandwidth	45.8 GB/s	no data
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® UHD Graphics for 10th Gen Intel® Processors	no data
Quick Sync Video	+	no data
Graphics max frequency	1.25 GHz	no data

Graphics interfaces

Available interfaces and connections of Core i9-10980HK and Xeon W-3345 integrated GPUs.

Number of displays supported	3	no data
eDP	+	no data
DisplayPort	+	no data
HDMI	+	no data
DVI	+	no data

Graphics image quality

Maximum display resolutions supported by Core i9-10980HK and Xeon W-3345 integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096 x 2304@30Hz	no data
Max resolution over eDP	4096 x 2304@60Hz	no data
Max resolution over DisplayPort	4096 x 2304@60Hz	no data

Graphics API support

APIs supported by Core i9-10980HK and Xeon W-3345 integrated GPUs, sometimes API versions are included.

DirectX	12	no data
OpenGL	4.5	no data

Peripherals

Specifications and connection of peripherals supported by Core i9-10980HK and Xeon W-3345.

PCIe version	4.0	4
PCI Express lanes	16	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.

Xeon W-3345 outperforms Core i9-10980HK by 168% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	11.01	29.54
Recency	2 April 2020	29 July 2021
Physical cores	8	24
Threads	16	48
Chip lithography	14 nm	10 nm
Power consumption (TDP)	45 Watt	250 Watt

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Should you still have questions on choice between Core i9-10980HK and Xeon W-3345, ask them in Comments section, and we shall answer.

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