Pentium J2850 vs A4-4300M

Primary Details

Comparing A4-4300M and Pentium J2850 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2624	2610
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	AMD A-Series	Intel Pentium
Architecture codename	Trinity (2012−2013)	Bay Trail-D (2013)
Release date	15 May 2012 (11 years ago)	1 September 2013 (10 years ago)
Launch price (MSRP)	no data	$94
Current price	$61	$180 (1.9x MSRP)

Detailed Specifications

A4-4300M and Pentium J2850 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)	4 (Quad-Core)
Threads	2	4
Base clock speed	2.5 GHz	2.41 GHz
Boost clock speed	3 GHz	2.4 GHz
L1 cache	96 KB	224 KB
L2 cache	1 MB (shared)	2 MB
L3 cache	0 KB	2 MB L2 Cache
Chip lithography	32 nm	22 nm
Die size	246 mm2	no data
Maximum core temperature	no data	100 °C
Number of transistors	1,303 million	no data
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on A4-4300M and Pentium J2850 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	1
Socket	FS1r2	FCBGA1170
Power consumption (TDP)	35 Watt	10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A4-4300M and Pentium J2850. You'll probably need this information if you require some particular technology.

Instruction set extensions	86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX, FMA	no data
AES-NI	+	-
FMA	+	no data
AVX	+	no data
Enhanced SpeedStep (EIST)	no data	+
Turbo Boost Technology	no data	-
Hyper-Threading Technology	no data	-
SIPP	no data	-
PAE	no data	36 Bit
FDI	no data	-
Status	no data	Discontinued
RST	no data	-

Security technologies

A4-4300M and Pentium J2850 technologies aimed at improving security, for example, by protecting against hacks.

EDB	no data	+
Identity Protection	no data	-
Anti-Theft	no data	-

Virtualization technologies

Virtual machine speed-up technologies supported by A4-4300M and Pentium J2850 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by A4-4300M and Pentium J2850. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	unknown	DDR3
Maximum memory size	no data	8 GB
Max memory channels	no data	2
ECC memory support	no data	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	AMD Radeon HD 7420G	Intel® HD Graphics for Intel Atom® Processor Z3700 Series
Graphics max frequency	no data	854 MHz

Graphics interfaces

Available interfaces and connections of A4-4300M and Pentium J2850 integrated GPUs.

Number of displays supported

no data

2

Peripherals

Specifications and connection of peripherals supported by A4-4300M and Pentium J2850.

PCIe version	no data	2.0
PCI Express lanes	no data	4

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 J2850 outperforms A4-4300M by 2% based on our aggregated benchmark results.

---

Pros & Cons Summary

---

Performance score	0.65	0.66
Recency	15 May 2012	1 September 2013
Physical cores	2	4
Threads	2	4
Chip lithography	32 nm	22 nm
Power consumption (TDP)	35 Watt	10 Watt

---

Should you still have questions on choice between A4-4300M and Pentium J2850, ask them in Comments section, and we shall answer.

Vote for Your Favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---