Ryzen 7 155 vs i3-7102E

Primary details

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

Place in the ranking	2504	1002
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.09	no data
Market segment	Laptop	Laptop
Series	Intel Core i3	AMD Hawk Point (Zen 4/4c)
Power efficiency	2.51	no data
Designer	Intel	AMD
Architecture codename	Kaby Lake (2016−2019)	Hawk Point Refresh (2026)
Release date	3 January 2017 (9 years ago)	2 June 2026 (less than a year ago)
Launch price (MSRP)	$225	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Performance to price scatter graph

Currently popular graphics cards are shown for comparison.

Detailed specifications

Basic parameters of Core i3-7102E and Ryzen 7 155: 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	2 (Dual-core)	6 (Hexa-Core)
Threads	4	12
Base clock speed	no data	3 GHz
Boost clock speed	2.1 GHz	4.7 GHz
Bus type	DMI 3.0	no data
Bus rate	8 GT/s	no data
Multiplier	21	no data
L1 cache	128 KB	384 KB
L2 cache	512 KB	6 MB
L3 cache	3 MB	16 MB
Chip lithography	14 nm	4 nm
Die size	no data	178 mm2
Maximum core temperature	no data	100 °C
64 bit support	+	+
Windows 11 compatibility	-	no data

Compatibility

Information on Core i3-7102E and Ryzen 7 155 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)	no data
Socket	no data	FP7/FP7r2/FP8
Power consumption (TDP)	25 Watt	no data

Technologies and extensions

Technological solutions and additional instructions supported by Core i3-7102E and Ryzen 7 155. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Ryzen AI, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3
AES-NI	+	+
AVX	+	+
Enhanced SpeedStep (EIST)	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i3-7102E and Ryzen 7 155 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i3-7102E and Ryzen 7 155. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3L-1600	DDR5
Maximum memory size	64 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	34.134 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare HD Graphics 630 and Radeon 740M

Intel HD Graphics 630

AMD Radeon 740M ( - 2600 MHz)

Peripherals

Specifications and connection of peripherals supported by Core i3-7102E and Ryzen 7 155.

PCIe version	3.0	no data
PCI Express lanes	16	no data

Synthetic benchmarks

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	1.52	10.39
Integrated graphics card	2.87	7.05
Recency	3 January 2017	2 June 2026
Physical cores	2	6
Threads	4	12
Chip lithography	14 nm	4 nm