Celeron J3455E vs Pentium B960

Primary details

Comparing Pentium B960 and Celeron J3455E processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2776	2218
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Desktop processor
Series	Intel Pentium	no data
Power efficiency	1.67	13.10
Architecture codename	Sandy Bridge (2011−2013)	no data
Release date	3 October 2011 (13 years ago)	1 July 2019 (5 years ago)
Launch price (MSRP)	$134	no data

Detailed specifications

Pentium B960 and Celeron J3455E 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)	no data
Threads	2	4
Base clock speed	2.2 GHz	1.5 GHz
Boost clock speed	2.2 GHz	2.3 GHz
Bus type	DMI 2.0	no data
Bus rate	4 × 5 GT/s	no data
Multiplier	22	no data
L1 cache	128 KB	no data
L2 cache	512 KB	no data
L3 cache	2 MB (shared)	2 MB
Chip lithography	32 nm	14 nm
Die size	131 mm2	no data
Maximum core temperature	85 °C	105 °C
Number of transistors	504 million	no data
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Pentium B960 and Celeron J3455E 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	FCPGA988,PGA988	no data
Power consumption (TDP)	35 Watt	10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium B960 and Celeron J3455E. 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	-	+
FMA	+	-
Enhanced SpeedStep (EIST)	+	+
My WiFi	-	no data
Turbo Boost Technology	-	-
Hyper-Threading Technology	-	-
Idle States	+	+
Thermal Monitoring	+	+
Flex Memory Access	+	no data
Smart Response	no data	-
Demand Based Switching	-	no data
FDI	+	no data
Fast Memory Access	+	no data

Security technologies

Pentium B960 and Celeron J3455E technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	-
EDB	+	+
Secure Key	no data	+
Identity Protection	-	+
Anti-Theft	-	-

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium B960 and Celeron J3455E are enumerated here.

VT-d	-	+
VT-x	-	+
VT-i	no data	-
EPT	no data	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium B960 and Celeron J3455E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR3L/LPDDR3 up to 1866 MT/s; LPDDR4 up to 2400 MT/s
Maximum memory size	16 GB	8 GB
Max memory channels	2	2
Maximum memory bandwidth	21.335 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for 2nd Generation Intel® Processors	Intel HD Graphics 500
Max video memory	no data	8 GB
Quick Sync Video	-	+
Clear Video	no data	+
Clear Video HD	-	+
Graphics max frequency	1.1 GHz	750 MHz
Execution Units	no data	12
InTru 3D	-	-

Graphics interfaces

Available interfaces and connections of Pentium B960 and Celeron J3455E integrated GPUs.

Number of displays supported	2	3
eDP	+	+
DisplayPort	+	+
HDMI	+	+
MIPI-DSI	no data	+
SDVO	+	no data
CRT	+	no data

Graphics API support

APIs supported by Pentium B960 and Celeron J3455E integrated GPUs, sometimes API versions are included.

DirectX	no data	+
OpenGL	no data	+

Peripherals

Specifications and connection of peripherals supported by Pentium B960 and Celeron J3455E.

PCIe version	2.0	2.0
PCI Express lanes	16	6

Synthetic benchmark performance

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. 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.

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Pros & cons summary

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Performance score	0.62	1.39
Recency	3 October 2011	1 July 2019
Threads	2	4
Chip lithography	32 nm	14 nm
Power consumption (TDP)	35 Watt	10 Watt

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Should you still have questions on choice between Pentium B960 and Celeron J3455E, ask them in Comments section, and we shall answer.

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