Ryzen Z2 Go vs Ultra 7 256V

Primary details

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

Place in the ranking	653	1032
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	no data	AMD Rembrandt (Zen 3+)
Power efficiency	70.99	26.17
Designer	Intel	AMD
Manufacturer	TSMC	no data
Architecture codename	Lunar Lake (2024)	Rembrandt R (2025)
Release date	24 September 2024 (less than a year ago)	6 January 2025 (less than a year ago)

Detailed specifications

Core Ultra 7 256V and Ryzen Z2 Go 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)	4 (Quad-Core)
Performance-cores	4	no data
Low Power Efficient-cores	4	no data
Threads	8	8
Base clock speed	2.2 GHz	3 GHz
Boost clock speed	4.8 GHz	4.3 GHz
Bus rate	37 MHz	no data
L1 cache	192 KB (per core)	256 KB
L2 cache	2.5 MB (per core)	2 MB
L3 cache	12 MB (shared)	8 MB
Chip lithography	3 nm	6 nm
Maximum core temperature	100 °C	no data
64 bit support	+	+

Compatibility

Information on Core Ultra 7 256V and Ryzen Z2 Go 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	no data
Socket	FCBGA2833	no data
Power consumption (TDP)	17 Watt	28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Ultra 7 256V and Ryzen Z2 Go. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	XFR, FMA3, SSE 4.2, AVX2, SMT
AES-NI	+	-
AVX	+	-
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	+	no data
Hyper-Threading Technology	-	no data
TSX	+	-
Thermal Monitoring	+	-
Turbo Boost Max 3.0	+	no data
Deep Learning Boost	+	-
Supported AI Software Frameworks	OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN	-

Security technologies

Core Ultra 7 256V and Ryzen Z2 Go technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core Ultra 7 256V and Ryzen Z2 Go are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Ultra 7 256V and Ryzen Z2 Go. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR5	no data
Maximum memory size	16 GB	no data
Max memory channels	2	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare Radeon 680M and Arc Graphics 140V	Intel Arc Graphics 140V	AMD Radeon 680M
Quick Sync Video	+	-
Graphics max frequency	1.95 GHz	no data

Graphics interfaces

Available interfaces and connections of Core Ultra 7 256V and Ryzen Z2 Go integrated GPUs.

Number of displays supported

3

no data

Graphics image quality

Maximum display resolutions supported by Core Ultra 7 256V and Ryzen Z2 Go integrated GPUs, including resolutions over different interfaces.

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

Graphics API support

APIs supported by Core Ultra 7 256V and Ryzen Z2 Go integrated GPUs, sometimes API versions are included.

DirectX	12.2	no data
OpenGL	4.6	no data

Peripherals

Specifications and connection of peripherals supported by Core Ultra 7 256V and Ryzen Z2 Go.

PCIe version	5.0	no data
PCI Express lanes	4	no data
PCI support	5.0 and 4.0	no data

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.

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Pros & cons summary

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Performance score	12.60	7.65
Integrated graphics card	12.34	7.91
Recency	24 September 2024	6 January 2025
Physical cores	8	4
Chip lithography	3 nm	6 nm
Power consumption (TDP)	17 Watt	28 Watt

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