9 270H vs Celeron G4900

Primary details

Comparing Celeron G4900 and Core 9 270H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2154	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	2.95	no data
Market segment	Desktop processor	Laptop
Series	Intel Celeron	no data
Power efficiency	2.80	no data
Architecture codename	Coffee Lake (2017−2019)	Raptor Lake-H (2023−2024)
Release date	3 April 2018 (6 years ago)	18 December 2024 (recently)
Launch price (MSRP)	$42	$697

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Celeron G4900 and Core 9 270H 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)	14 (Tetradeca-Core)
Threads	2	20
Base clock speed	3.1 GHz	2.7 GHz
Boost clock speed	3.1 GHz	5.8 GHz
Bus type	DMI 3.0	no data
Bus rate	4 × 8 GT/s	no data
Multiplier	31	no data
L1 cache	64K (per core)	80 KB (per core)
L2 cache	256K (per core)	2 MB (per core)
L3 cache	6 MB (shared)	24 MB (shared)
Chip lithography	14 nm	10 nm
Die size	126 mm2	no data
Maximum case temperature (TCase)	72 °C	72 °C
64 bit support	+	+
Windows 11 compatibility	+	no data

Compatibility

Information on Celeron G4900 and Core 9 270H 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	1151	Intel BGA 1744
Power consumption (TDP)	51 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron G4900 and Core 9 270H. You'll probably need this information if you require some particular technology.

AES-NI	+	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	+
TSX	-	+

Security technologies

Celeron G4900 and Core 9 270H technologies aimed at improving security, for example, by protecting against hacks.

TXT

no data

+

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron G4900 and Core 9 270H are enumerated here.

VT-d	+	+
VT-x	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron G4900 and Core 9 270H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4 Dual-channel	DDR4, DDR5
Maximum memory size	64 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	38.397 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare

Intel UHD Graphics 610

Intel Iris Xe Graphics 96EU

Peripherals

Specifications and connection of peripherals supported by Celeron G4900 and Core 9 270H.

PCIe version	3.0	5.0
PCI Express lanes	no data	8

Pros & cons summary

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Recency	3 April 2018	18 December 2024
Physical cores	2	14
Threads	2	20
Chip lithography	14 nm	10 nm
Power consumption (TDP)	51 Watt	45 Watt

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