Ryzen 5 7640U vs Pentium P6100

Place in the ranking	2822	553
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Pentium	no data
Power efficiency	1.51	84.13
Architecture codename	Arrandale (2010−2011)	Phoenix-U (Zen 4) (2023)
Release date	26 September 2010 (14 years ago)	3 May 2023 (1 year ago)
Launch price (MSRP)	$12	no data

Detailed specifications

Pentium P6100 and Ryzen 5 7640U 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	2 (Dual-core)	6 (Hexa-Core)
Threads	2	12
Base clock speed	2 GHz	3.5 GHz
Boost clock speed	0.1 GHz	4.9 GHz
Bus type	DMI 1.0	no data
Bus rate	1 × 2.5 GT/s	no data
Multiplier	15	no data
L1 cache	128 KB	64 KB (per core)
L2 cache	512 KB	1 MB (per core)
L3 cache	3 MB (shared)	16 MB (shared)
Chip lithography	32 nm	4 nm
Die size	81+114 mm²	178 mm²
Maximum core temperature	90 °C	100 °C
Number of transistors	382 Million	25,000 million
64 bit support	+	+
Windows 11 compatibility	-	+

Compatibility

Information on Pentium P6100 and Ryzen 5 7640U 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	PGA988	FP8
Power consumption (TDP)	35 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium P6100 and Ryzen 5 7640U. 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	-	+
FMA	+	-
AVX	-	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	+	no data
Thermal Monitoring	+	-
Flex Memory Access	+	no data
Demand Based Switching	-	no data
PAE	36 Bit	no data
FDI	+	no data
Fast Memory Access	+	no data
Precision Boost 2	no data	+

Security technologies

Pentium P6100 and Ryzen 5 7640U technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium P6100 and Ryzen 5 7640U are enumerated here.

AMD-V	-	+
VT-x	-	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium P6100 and Ryzen 5 7640U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR5
Maximum memory size	8 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	17.051 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for Previous Generation Intel® Processors	AMD Radeon 760M
Clear Video	+	no data
Graphics max frequency	667 MHz	no data

Graphics interfaces

Available interfaces and connections of Pentium P6100 and Ryzen 5 7640U integrated GPUs.

Number of displays supported

no data

Peripherals

Specifications and connection of peripherals supported by Pentium P6100 and Ryzen 5 7640U.

PCIe version	2.0	4.0
PCI Express lanes	16	20

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Pentium P6100 0.58

Ryzen 5 7640U 13.84
+2286%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Pentium P6100 881

Ryzen 5 7640U 21177
+2304%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Pentium P6100 273

Ryzen 5 7640U 2142
+685%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Pentium P6100 452

Ryzen 5 7640U 8751
+1836%

Gaming performance

Pros & cons summary

Performance score	0.58	13.84
Recency	26 September 2010	3 May 2023
Physical cores	2	6
Threads	2	12
Chip lithography	32 nm	4 nm
Power consumption (TDP)	35 Watt	15 Watt

Ryzen 5 7640U has a 2286.2% higher aggregate performance score, an age advantage of 12 years, 200% more physical cores and 500% more threads, a 700% more advanced lithography process, and 133.3% lower power consumption.

The Ryzen 5 7640U is our recommended choice as it beats the Pentium P6100 in performance tests.

Should you still have questions on choice between Pentium P6100 and Ryzen 5 7640U, ask them in Comments section, and we shall answer.