Ultra 5 336H vs Ultra 5 338H

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	428	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Power efficiency	29.37	no data
Designer	Intel	Intel
Architecture codename	Panther Lake	Panther Lake
Release date	no data	no data

Detailed specifications

Core Ultra 5 338H and Core Ultra 5 336H 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	12 (Dodeca-Core)	12 (Dodeca-Core)
Performance-cores	4	4
Efficient-cores	4	4
Low Power Efficient-cores	4	4
Threads	12	12
Base clock speed	1.5 GHz	1.5 GHz
Boost clock speed	4.7 GHz	4.6 GHz
L3 cache	18 MB Intel® Smart Cache	18 MB Intel® Smart Cache
64 bit support	+	+

Compatibility

Information on Core Ultra 5 338H and Core Ultra 5 336H 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.

Socket	FCBGA2540	FCBGA2540
Power consumption (TDP)	25 Watt	25 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Ultra 5 338H and Core Ultra 5 336H. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	+	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	+	+
Turbo Boost Technology	2.0	2.0
Thermal Monitoring	+	+
SIPP	+	+
Turbo Boost Max 3.0	+	+
Deep Learning Boost	+	+
Supported AI Software Frameworks	OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN	OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN

Security technologies

Core Ultra 5 338H and Core Ultra 5 336H technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
OS Guard	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core Ultra 5 338H and Core Ultra 5 336H are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Ultra 5 338H and Core Ultra 5 336H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	Up to LPDDR5X 8533 MT/s	LPDDR5X-8533, DDR5-7200
Maximum memory size	96 GB	128 GB
Max memory channels	2	2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® Arc™ B370 GPU	Intel® Graphics
Quick Sync Video	+	+
Graphics max frequency	2.4 GHz	2.3 GHz

Graphics interfaces

Available interfaces and connections of Core Ultra 5 338H and Core Ultra 5 336H integrated GPUs.

Number of displays supported

4

4

Graphics image quality

Maximum display resolutions supported by Core Ultra 5 338H and Core Ultra 5 336H integrated GPUs, including resolutions over different interfaces.

Max resolution over eDP	3840 x 2400 @ 120Hz	3840 x 2400 @ 120Hz
Max resolution over DisplayPort	7680 x 4320 @ 60Hz	7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Core Ultra 5 338H and Core Ultra 5 336H integrated GPUs, sometimes API versions are included.

DirectX	DirectX 12 Ultimate	DirectX 12 Ultimate
OpenGL	4.6	4.6

Peripherals

Specifications and connection of peripherals supported by Core Ultra 5 338H and Core Ultra 5 336H.

PCIe version	5.0 and 4.0	5.0 and 4.0
PCI Express lanes	12	20

Pros & cons summary

---

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---