Celeron N4000 vs Pentium U5600

Primary details

Comparing Pentium U5600 and Celeron N4000 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	2381
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Pentium	Intel Celeron
Architecture codename	Arrandale (2010−2011)	Gemini Lake (2019)
Release date	9 January 2011 (13 years ago)	11 December 2017 (6 years ago)
Launch price (MSRP)	no data	$107
Current price	no data	$305 (2.9x MSRP)

Detailed specifications

Pentium U5600 and Celeron N4000 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)	2 (Dual-core)
Threads	2	2
Base clock speed	1.33 GHz	1.1 GHz
Boost clock speed	1.33 GHz	2.6 GHz
Bus support	2500 MHz	no data
L1 cache	64K (per core)	112 KB
L2 cache	256K (per core)	4 MB
L3 cache	3 MB (shared)	4 MB
Chip lithography	32 nm	14 nm
Die size	81+114 mm2	no data
Maximum core temperature	105 °C	105 deg C
Number of transistors	384 million	no data
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	No

Compatibility

Information on Pentium U5600 and Celeron N4000 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	Intel BGA1288	FCBGA1090
Power consumption (TDP)	18 Watt	6 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium U5600 and Celeron N4000. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® SSE4.2
AES-NI	-	+
FMA	+	no data
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	-
Turbo Boost Technology	-	-
Hyper-Threading Technology	-	-
Idle States	+	+
Thermal Monitoring	+	+
Flex Memory Access	+	no data
Smart Response	no data	-
PAE	36 Bit	no data
GPIO	no data	+
Turbo Boost Max 3.0	no data	-
FDI	+	no data
Fast Memory Access	+	no data
Status	Discontinued	Discontinued

Security technologies

Pentium U5600 and Celeron N4000 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	+
Secure Key	no data	+
MPX	no data	+
Identity Protection	no data	+
SGX	no data	Yes with Intel® ME
OS Guard	no data	+
Anti-Theft	no data	-

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium U5600 and Celeron N4000 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium U5600 and Celeron N4000. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR4
Maximum memory size	8 GB	8 GB
Max memory channels	2	2
Maximum memory bandwidth	12.8 GB/s	38.397 GB/s
ECC memory support	-	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for Previous Generation Intel® Processors	Intel UHD Graphics 600
Max video memory	no data	8 GB
Quick Sync Video	no data	+
Clear Video	+	no data
Graphics max frequency	500 MHz	650 MHz
Execution Units	no data	12

Graphics interfaces

Available interfaces and connections of Pentium U5600 and Celeron N4000 integrated GPUs.

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

Graphics image quality

Maximum display resolutions supported by Pentium U5600 and Celeron N4000 integrated GPUs, including resolutions over different interfaces.

4K resolution support

no data

+

Graphics API support

APIs supported by Pentium U5600 and Celeron N4000 integrated GPUs, sometimes API versions are included.

DirectX	no data	12
OpenGL	no data	4.4

Peripherals

Specifications and connection of peripherals supported by Pentium U5600 and Celeron N4000.

PCIe version	2.0	2.0
PCI Express lanes	1	6
USB revision	no data	2.0/3.0
Total number of SATA ports	no data	2
Max number of SATA 6 Gb/s Ports	no data	2
Number of USB ports	no data	8
Integrated LAN	no data	-
UART	no data	+

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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Pros & cons summary

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Recency	9 January 2011	11 December 2017
Chip lithography	32 nm	14 nm
Power consumption (TDP)	18 Watt	6 Watt

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Should you still have questions on choice between Pentium U5600 and Celeron N4000, ask them in Comments section, and we shall answer.

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