EPYC 75F3 vs Pentium 3556U

Primary details

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

Place in the ranking	3080	114
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	6.39
Market segment	Laptop	Server
Series	Intel Pentium	AMD EPYC
Power efficiency	1.72	5.55
Designer	Intel	AMD
Manufacturer	Intel	TSMC
Architecture codename	Haswell (2013−2015)	Milan (2021−2023)
Release date	1 September 2013 (12 years ago)	15 March 2021 (5 years ago)
Launch price (MSRP)	no data	$4,860

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 Pentium 3556U and EPYC 75F3: 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)	32 (Dotriaconta-Core)
Threads	2	64
Base clock speed	1.7 GHz	2.95 GHz
Boost clock speed	1.7 GHz	4 GHz
Bus rate	5 GT/s	no data
Multiplier	no data	29.5
L1 cache	64K (per core)	64 KB (per core)
L2 cache	256K (per core)	512 KB (per core)
L3 cache	2 MB (shared)	256 MB (shared)
Chip lithography	22 nm	7 nm+
Die size	118 mm2	8x 81 mm2
Maximum core temperature	100 °C	no data
Maximum case temperature (TCase)	105 °C	no data
Number of transistors	1,400 million	33,200 million
64 bit support	+	+
Windows 11 compatibility	-	+

Compatibility

Information on Pentium 3556U and EPYC 75F3 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	2
Socket	FCBGA1168	SP3
Power consumption (TDP)	15 Watt	280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium 3556U and EPYC 75F3. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	no data
AES-NI	-	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	+	no data
Thermal Monitoring	+	-
Smart Response	-	no data
GPIO	+	no data
Smart Connect	+	no data
FDI	-	no data
AMT	9.5	no data
Matrix Storage	-	no data
HD Audio	+	no data
RST	+	no data

Security technologies

Pentium 3556U and EPYC 75F3 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	no data
OS Guard	-	no data
Anti-Theft	-	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium 3556U and EPYC 75F3 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium 3556U and EPYC 75F3. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR4-3200
Maximum memory size	16 GB	4 TiB
Max memory channels	2	no data
Maximum memory bandwidth	25.6 GB/s	204.795 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics for 4th Generation Intel Processors	N/A
Clear Video	+	no data
Graphics max frequency	1 GHz	no data

Graphics interfaces

Available interfaces and connections of Pentium 3556U and EPYC 75F3 integrated GPUs.

Number of displays supported	3	no data
eDP	+	no data
DisplayPort	+	-
HDMI	+	-

Peripherals

Specifications and connection of peripherals supported by Pentium 3556U and EPYC 75F3.

PCIe version	2.0	4.0
PCI Express lanes	10	128
PCI support	-	no data
USB revision	3.0	no data
Total number of SATA ports	2	no data
Integrated IDE	-	no data
Number of USB ports	4	no data
Integrated LAN	-	no data
UART	+	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	0.61	36.86
Recency	1 September 2013	15 March 2021
Physical cores	2	32
Threads	2	64
Chip lithography	22 nm	7 nm
Power consumption (TDP)	15 Watt	280 Watt