Sempron 140 vs Phenom X3 8450

#ad 
Buy on Amazon
VS

Primary details

Comparing Phenom X3 8450 and Sempron 140 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2632not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Power efficiency0.76no data
Architecture codenameToliman (2008)Sargas (2009−2011)
Release dateApril 2008 (16 years ago)22 July 2009 (15 years ago)
Launch price (MSRP)no data$40

Detailed specifications

Phenom X3 8450 and Sempron 140 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 cores3 (Tri-Core)1 (Single-Core)
Threads31
Base clock speedno data2.7 GHz
Boost clock speed2.1 GHz2.7 GHz
L1 cache128 KB (per core)128 KB (per core)
L2 cache512 KB (per core)1 MB (per core)
L3 cache2 MB (shared)0 KB
Chip lithography65 nm45 nm
Die size285 mm2117 mm2
Number of transistors450 million234 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Phenom X3 8450 and Sempron 140 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
SocketAM2+AM3
Power consumption (TDP)95 Watt45 Watt

Virtualization technologies

Virtual machine speed-up technologies supported by Phenom X3 8450 and Sempron 140 are enumerated here.

AMD-V+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Phenom X3 8450 and Sempron 140. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR3

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataOn certain motherboards (Chipset feature)

Peripherals

Specifications and connection of peripherals supported by Phenom X3 8450 and Sempron 140.

PCIe versionno data2.0

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.

Phenom X3 8450 1216
+150%
Sempron 140 486

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Phenom X3 8450 256
Sempron 140 310
+21.1%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Phenom X3 8450 703
+122%
Sempron 140 316

Pros & cons summary


Physical cores 3 1
Threads 3 1
Chip lithography 65 nm 45 nm
Power consumption (TDP) 95 Watt 45 Watt

Phenom X3 8450 has 200% more physical cores and 200% more threads.

Sempron 140, on the other hand, has a 44.4% more advanced lithography process, and 111.1% lower power consumption.

We couldn't decide between Phenom X3 8450 and Sempron 140. We've got no test results to judge.


Should you still have questions on choice between Phenom X3 8450 and Sempron 140, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD Phenom X3 8450
Phenom X3 8450
AMD Sempron 140
Sempron 140

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

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


3.7 115 votes

Rate Phenom X3 8450 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.2 230 votes

Rate Sempron 140 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Phenom X3 8450 or Sempron 140, agree or disagree with our judgements, or report an error or mismatch.