Ultra 5 238V vs Ryzen Embedded V1807B

Place in the ranking	1168	508
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Series	AMD Ryzen Embedded	no data
Power efficiency	11.26	79.13
Architecture codename	Zen (2017−2020)	Lunar Lake (2024)
Release date	21 February 2018 (6 years ago)	24 September 2024 (less than a year ago)

Detailed specifications

Ryzen Embedded V1807B and Core Ultra 5 238V 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)	8 (Octa-Core)
Threads	8	8
Base clock speed	3.35 GHz	2.1 GHz
Boost clock speed	3.35 GHz	4.7 GHz
Bus rate	no data	37 MHz
Multiplier	33.5	no data
L1 cache	384 KB	192 KB (per core)
L2 cache	2 MB	2.5 MB (per core)
L3 cache	4 MB	8 MB (shared)
Chip lithography	14 nm	3 nm
Die size	209.78 mm²	no data
Maximum core temperature	no data	100 °C
Number of transistors	4950 Million	no data
64 bit support	+	+
Windows 11 compatibility	-	no data

Compatibility

Information on Ryzen Embedded V1807B and Core Ultra 5 238V 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 (Uniprocessor)	1
Socket	FP5	Intel BGA 2833
Power consumption (TDP)	45 Watt	17 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Embedded V1807B and Core Ultra 5 238V. You'll probably need this information if you require some particular technology.

AES-NI	+	+
AVX	+	+
Enhanced SpeedStep (EIST)	no data	+
TSX	-	+
Precision Boost 2	+	no data

Security technologies

Ryzen Embedded V1807B and Core Ultra 5 238V technologies aimed at improving security, for example, by protecting against hacks.

TXT

no data

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Embedded V1807B and Core Ultra 5 238V are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Embedded V1807B and Core Ultra 5 238V. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4 Dual-channel	DDR5
Maximum memory size	32 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	51.196 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

AMD Radeon RX Vega 11

Arc 130V

Peripherals

Specifications and connection of peripherals supported by Ryzen Embedded V1807B and Core Ultra 5 238V.

PCIe version	no data	5.0
PCI Express lanes	no data	4

Gaming performance

Pros & cons summary

Performance score	5.38	14.29
Recency	21 February 2018	24 September 2024
Physical cores	4	8
Chip lithography	14 nm	3 nm
Power consumption (TDP)	45 Watt	17 Watt

Ultra 5 238V has a 165.6% higher aggregate performance score, an age advantage of 6 years, 100% more physical cores, a 366.7% more advanced lithography process, and 164.7% lower power consumption.

The Core Ultra 5 238V is our recommended choice as it beats the Ryzen Embedded V1807B in performance tests.

Note that Ryzen Embedded V1807B is a desktop processor while Core Ultra 5 238V is a notebook one.

Should you still have questions on choice between Ryzen Embedded V1807B and Core Ultra 5 238V, ask them in Comments section, and we shall answer.