Intel Celeron 2980U vs Pentium M 770

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General info

Comparing Pentium M 770 and Celeron 2980U processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance rankingnot rated2574
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesPentium MIntel Celeron
Architecture codenameDothan (2004−2005)Haswell (2013−2015)
Release dateJanuary 2005 (19 years old)1 September 2013 (10 years old)
Current price$113 $284

Technical specs

Pentium M 770 and Celeron 2980U 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 cores1 (Single-Core)2 (Dual-core)
Threads12
Base clock speed2.13 GHz1.6 GHz
Boost clock speed2.13 GHz1.6 GHz
Bus support533 MHzno data
L1 cache32 KB64K (per core)
L2 cache2 MB256K (per core)
L3 cache0 KB2 MB (shared)
Chip lithography90 nm22 nm
Die size84 mm2118 mm2
Maximum core temperature100 °C100 °C
Maximum case temperature (TCase)no data72 °C
Number of transistors140 million1,400 million
64 bit support-+
Windows 11 compatibility--
Unlocked multiplierNoNo
VID voltage range1.26V-1.372Vno data

Compatibility

Information on Pentium M 770 and Celeron 2980U 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 configuration11
SocketPPGA478, H-PBGA479FCBGA1168
Power consumption (TDP)27 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium M 770 and Celeron 2980U. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2
AES-NIno data-
Enhanced SpeedStep (EIST)++
Turbo Boost Technology--
Hyper-Threading Technology--
TSXno data-
Idle States-+
Thermal Monitoringno data+
SIPPno data-
Smart Responseno data-
Demand Based Switching-no data
PAE32 Bitno data
GPIOno data+
Smart Connectno data+
FDIno data-
AMTno data9.5
Matrix Storageno data-
FSB parity-no data
StatusDiscontinuedDiscontinued
HD Audiono data+
RSTno data+

Security technologies

Pentium M 770 and Celeron 2980U technologies aimed at improving security, for example, by protecting against hacks.

TXT--
EDB++
Secure Keyno data+
Identity Protectionno data-
OS Guardno data-
Anti-Theftno data-

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium M 770 and Celeron 2980U are enumerated here.

AMD-Vno data+
VT-dno data-
VT-x-+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium M 770 and Celeron 2980U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR3
Maximum memory sizeno data16 GB
Max memory channelsno data2
Maximum memory bandwidthno data25.6 GB/s
ECC memory support--

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel® HD Graphics for 4th Generation Intel® Processors
Clear Videono data+
Graphics max frequencyno data1 GHz

Graphics interfaces

Available interfaces and connections of Pentium M 770 and Celeron 2980U integrated GPUs.

Number of displays supportedno data3
eDPno data+
DisplayPortno data+
HDMIno data+

Peripherals

Specifications and connection of peripherals supported by Pentium M 770 and Celeron 2980U.

PCIe versionno data2.0
PCI Express lanesno data12
PCI supportno data-
USB revisionno data3.0
Total number of SATA portsno data4
Max number of SATA 6 Gb/s Portsno data2
Integrated IDEno data-
Number of USB portsno data4
Integrated LANno data-
UARTno data+

Advantages and disadvantages


Physical cores 1 2
Threads 1 2
Chip lithography 90 nm 22 nm
Power consumption (TDP) 27 Watt 15 Watt

We couldn't decide between Pentium M 770 and Celeron 2980U. We've got no test results to judge.


Should you still have questions on choice between Pentium M 770 and Celeron 2980U, ask them in Comments section, and we shall answer.

User ratings

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Intel Pentium M 770
Pentium M 770
Intel Celeron 2980U
Celeron 2980U

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