Athlon II Neo K125 vs i5-2500

VS

Aggregate performance score

Core i5-2500
2011
4 cores / 4 threads, 95 Watt
2.59
+1195%
Athlon II Neo K125
2010
1 core / 1 thread, 12 Watt
0.20

Core i5-2500 outperforms Athlon II Neo K125 by a whopping 1195% based on our aggregate benchmark results.

Primary details

Comparing Core i5-2500 and Athlon II Neo K125 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking17373235
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.66no data
Market segmentDesktop processorLaptop
Seriesno dataAMD Athlon II Neo
Power efficiency2.581.58
Architecture codenameSandy Bridge (2011−2013)Geneva (2010)
Release date9 January 2011 (13 years ago)12 May 2010 (14 years ago)
Launch price (MSRP)$85no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-2500 and Athlon II Neo K125 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 cores4 (Quad-Core)1 (Single-Core)
Threads41
Base clock speed3.3 GHzno data
Boost clock speed3.7 GHz1.7 GHz
Bus rate5 GT/s2000 MHz
L1 cache64 KB (per core)128 KB
L2 cache256 KB (per core)1 MB
L3 cache6144 KB (shared)no data
Chip lithography32 nm45 nm
Die size216 mm2no data
Maximum core temperature73 °Cno data
Number of transistors1,160 millionno data
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Core i5-2500 and Athlon II Neo K125 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
SocketLGA1155S1
Power consumption (TDP)95 Watt12 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-2500 and Athlon II Neo K125. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVXMMX, 3dDNow!, SSE4A, AMD64, Enhanced Virus Protection, Virtualization
AES-NI+-
AVX+-
VirusProtect-+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
FDI+no data
Fast Memory Access+no data

Security technologies

Core i5-2500 and Athlon II Neo K125 technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Identity Protection+-

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-2500 and Athlon II Neo K125 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-2500 and Athlon II Neo K125. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3
Maximum memory size32 GBno data
Max memory channels2no data
Maximum memory bandwidth21 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics 2000no data
Quick Sync Video+-
Clear Video HD+no data
Graphics max frequency1.1 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i5-2500 and Athlon II Neo K125 integrated GPUs.

Number of displays supported2no data

Peripherals

Specifications and connection of peripherals supported by Core i5-2500 and Athlon II Neo K125.

PCIe version2.0no data
PCI Express lanes16no 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.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

i5-2500 2.59
+1195%
Athlon II Neo K125 0.20

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.

i5-2500 4113
+1206%
Athlon II Neo K125 315

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.

i5-2500 592
+222%
Athlon II Neo K125 184

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.

i5-2500 1690
+818%
Athlon II Neo K125 184

Gaming performance

Pros & cons summary


Performance score 2.59 0.20
Recency 9 January 2011 12 May 2010
Physical cores 4 1
Threads 4 1
Chip lithography 32 nm 45 nm
Power consumption (TDP) 95 Watt 12 Watt

i5-2500 has a 1195% higher aggregate performance score, an age advantage of 7 months, 300% more physical cores and 300% more threads, and a 40.6% more advanced lithography process.

Athlon II Neo K125, on the other hand, has 691.7% lower power consumption.

The Core i5-2500 is our recommended choice as it beats the Athlon II Neo K125 in performance tests.

Note that Core i5-2500 is a desktop processor while Athlon II Neo K125 is a notebook one.


Should you still have questions on choice between Core i5-2500 and Athlon II Neo K125, ask them in Comments section, and we shall answer.

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Intel Core i5-2500
Core i5-2500
AMD Athlon II Neo K125
Athlon II Neo K125

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Community ratings

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


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Questions & comments

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