Ultra 9 185H vs Xeon Phi 7285

Primary details

Comparing Xeon Phi 7285 and Core Ultra 9 185H processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	308
Place by popularity	not in top-100	not in top-100
Market segment	Server	Laptop
Series	Intel Xeon Phi	Intel Meteor Lake-H
Architecture codename	Knights Mill (2017)	Meteor Lake-H (2023)
Release date	18 December 2017 (6 years ago)	14 December 2023 (less than a year ago)

Detailed specifications

Xeon Phi 7285 and Core Ultra 9 185H 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	68 (Octahexaconta-Core)	16 (Hexadeca-Core)
Threads	272	22
Base clock speed	1.3 GHz	3.9 GHz
Boost clock speed	1.4 GHz	5.1 GHz
Multiplier	15	no data
L1 cache	4.25 MB	112 KB (per core)
L2 cache	34 MB	2 MB (per core)
L3 cache	0 KB (shared)	24 MB (shared)
Chip lithography	14 nm	Intel 4 nm
Maximum core temperature	72 °C	110 °C
Number of transistors	8,000 million	no data
64 bit support	+	+
Windows 11 compatibility	-	no data
VID voltage range	0.550-1.2V	no data

Compatibility

Information on Xeon Phi 7285 and Core Ultra 9 185H 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	1
Socket	SVLCLGA3647	FCBGA2049
Power consumption (TDP)	250 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Phi 7285 and Core Ultra 9 185H. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX-512	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	+	+
AVX	+	+
vPro	no data	+
Enhanced SpeedStep (EIST)	no data	+
Speed Shift	no data	+
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	no data	+
TSX	-	+
Idle States	+	no data
Thermal Monitoring	+	+
Flex Memory Access	no data	+
SIPP	-	+
Turbo Boost Max 3.0	no data	+
Status	Discontinued	Launched
Deep Learning Boost	-	+
Supported AI Software Frameworks	-	OpenVINO™, WindowsML, ONNX RT

Security technologies

Xeon Phi 7285 and Core Ultra 9 185H technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Phi 7285 and Core Ultra 9 185H are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Phi 7285 and Core Ultra 9 185H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2400	DDR5
Maximum memory size	384 GB	96 GB
Max memory channels	6	2
Maximum memory bandwidth	115.212 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	no data	Intel® Arc™ graphics
Quick Sync Video	-	+
Graphics max frequency	no data	2.35 GHz

Graphics interfaces

Available interfaces and connections of Xeon Phi 7285 and Core Ultra 9 185H integrated GPUs.

Number of displays supported

no data

4

Graphics image quality

Maximum display resolutions supported by Xeon Phi 7285 and Core Ultra 9 185H integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	no data	4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI2.1 FRL)
Max resolution over eDP	no data	3840x2400 @ 120Hz
Max resolution over DisplayPort	no data	7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Xeon Phi 7285 and Core Ultra 9 185H integrated GPUs, sometimes API versions are included.

DirectX	no data	12.2
OpenGL	no data	4.6

Peripherals

Specifications and connection of peripherals supported by Xeon Phi 7285 and Core Ultra 9 185H.

PCIe version	3.0	5.0
PCI Express lanes	36	8
PCI support	no data	5.0 and 4.0

Pros & cons summary

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Recency	18 December 2017	14 December 2023
Physical cores	68	16
Threads	272	22
Power consumption (TDP)	250 Watt	45 Watt

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