Pentium 4 630 vs Sempron 2650

Primary details

Comparing Sempron 2650 and Pentium 4 630 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Seriesno dataPentium 4
Architecture codenameKabini (2013−2014)Prescott 2M
Release date9 April 2014 (10 years ago)no data (2024 years ago)

Detailed specifications

Sempron 2650 and Pentium 4 630 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 cores2 (Dual-core)1 (Single-Core)
Threads22
Base clock speedno data3 GHz
Boost clock speed1.45 GHz3 GHz
Bus rateno data800 MHz
L1 cache128 KBno data
L2 cache1024 KBno data
L3 cacheno data2 MB L2 Cache
Chip lithography28 nm90 nm
Die size107 mm2no data
Maximum core temperature90 °C67 °C
Maximum case temperature (TCase)90 °Cno data
64 bit support++
Windows 11 compatibilityno data-
VID voltage rangeno data1.2V-1.4V

Compatibility

Information on Sempron 2650 and Pentium 4 630 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 configuration1no data
SocketAM1PLGA775
Power consumption (TDP)25 Watt84 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Sempron 2650 and Pentium 4 630. You'll probably need this information if you require some particular technology.

AES-NI+-
FMAFMA4-
AVX+-
PowerNow+-
PowerGating+-
VirusProtect+-
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data+
Idle Statesno data-
Demand Based Switchingno data-
FSB parityno data-

Security technologies

Sempron 2650 and Pentium 4 630 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Sempron 2650 and Pentium 4 630 are enumerated here.

AMD-V+-
VT-xno data-
IOMMU 2.0+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Sempron 2650 and Pentium 4 630. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-1333no data
Max memory channels1no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon R3 Graphicsno data
Number of pipelines128no data
Enduro+-
Switchable graphics+-
UVD+-
VCE+-

Graphics interfaces

Available interfaces and connections of Sempron 2650 and Pentium 4 630 integrated GPUs.

DisplayPort+-
HDMI+-

Graphics API support

APIs supported by Sempron 2650 and Pentium 4 630 integrated GPUs, sometimes API versions are included.

DirectXDirectX® 12no data
Vulkan+-

Peripherals

Specifications and connection of peripherals supported by Sempron 2650 and Pentium 4 630.

PCIe version2.0no data
PCI Express lanes4no 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.



Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Sempron 2650 551
+103%
Pentium 4 630 272

Pros & cons summary


Physical cores 2 1
Chip lithography 28 nm 90 nm
Power consumption (TDP) 25 Watt 84 Watt

Sempron 2650 has 100% more physical cores, a 221.4% more advanced lithography process, and 236% lower power consumption.

We couldn't decide between Sempron 2650 and Pentium 4 630. We've got no test results to judge.


Should you still have questions on choice between Sempron 2650 and Pentium 4 630, ask them in Comments section, and we shall answer.

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AMD Sempron 2650
Sempron 2650
Intel Pentium 4 630
Pentium 4 630

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.1 19 votes

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3.2 125 votes

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Questions & comments

Here you can ask a question about Sempron 2650 or Pentium 4 630, agree or disagree with our judgements, or report an error or mismatch.