AMD Athlon II X2 250e vs Intel Core2 Duo E4300

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CPU comparison with benchmarks


AMD Athlon II X2 250e CPU1 vs CPU2 Intel Core2 Duo E4300
AMD Athlon II X2 250e Intel Core2 Duo E4300

CPU comparison

In this CPU comparison, we compare the AMD Athlon II X2 250e and the Intel Core2 Duo E4300 and use benchmarks to check which processor is faster.

We compare the AMD Athlon II X2 250e 2 core processor released in Q3/2010 with the Intel Core2 Duo E4300 which has 2 CPU cores and was introduced in Q3/2007.
AMD Athlon II (52) Family Intel Core2 Duo (29)
AMD Athlon II X2 (Propus) (18) CPU group Intel Core 2 Duo E4000/E6000 (15)
1 Generation 1
Propus Architecture Conroe (Core)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Athlon II X2 250e is a 2 core processor with a clock frequency of 3.00 GHz. The processor can compute 2 threads at the same time. The Intel Core2 Duo E4300 clocks with 1.80 GHz, has 2 CPU cores and can calculate 2 threads in parallel.

AMD Athlon II X2 250e Characteristic Intel Core2 Duo E4300
2 Cores 2
2 Threads 2
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
3.00 GHz Frequency 1.80 GHz
-- Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AMD Athlon II X2 250e Characteristic Intel Core2 Duo E4300
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

Up to 16 GB of memory in a maximum of 2 memory channels is supported by the AMD Athlon II X2 250e, while the Intel Core2 Duo E4300 supports a maximum of 16 GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled.

AMD Athlon II X2 250e Characteristic Intel Core2 Duo E4300
DDR3-1333 Memory DDR3-1333, DDR2-1066
16 GB Max. Memory 16 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
21.3 GB/s Max. Bandwidth 21.3 GB/s
No ECC No
2.00 MB L2 Cache 2.00 MB
-- L3 Cache --
2.0 PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The AMD Athlon II X2 250e has a TDP of 45 W. The TDP of the Intel Core2 Duo E4300 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD Athlon II X2 250e Characteristic Intel Core2 Duo E4300
45 W TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD Athlon II X2 250e has 2.00 MB cache and is manufactured in 45 nm. The cache of Intel Core2 Duo E4300 is at 2.00 MB. The processor is manufactured in 65 nm.

AMD Athlon II X2 250e Characteristic Intel Core2 Duo E4300
45 nm Technology 65 nm
Unknown Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
MMX, 3DNow!, SSE3, SSE4a ISA extensions MMX, SSE, SSE2, SSE3
AM3 Socket LGA 775
AMD-V Virtualization VT-x
No AES-NI No
Windows 10, Linux Operating systems Windows 10, Linux
Q3/2010 Release date Q3/2007
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD Athlon II X2 250e (100%)
Intel Core2 Duo E4300 (64%)
⌀ Multi core performance in 2 CPU benchmarks
AMD Athlon II X2 250e (100%)
Intel Core2 Duo E4300 (55%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Athlon II X2 250e AMD Athlon II X2 250e
2C 2T @ 3.00 GHz
394 (100%)
Intel Core2 Duo E4300 Intel Core2 Duo E4300
2C 2T @ 1.80 GHz
251 (64%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Athlon II X2 250e AMD Athlon II X2 250e
2C 2T @ 3.00 GHz
767 (100%)
Intel Core2 Duo E4300 Intel Core2 Duo E4300
2C 2T @ 1.80 GHz
459 (60%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
AMD Athlon II X2 250e AMD Athlon II X2 250e
2C 2T @ 3.00 GHz
1137 (100%)
Intel Core2 Duo E4300 Intel Core2 Duo E4300
2C 2T @ 1.80 GHz
564 (50%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD Athlon II X2 250e AMD Athlon II X2 250e
2C 2T @ 3.00 GHz
0 (0%)
Intel Core2 Duo E4300 Intel Core2 Duo E4300
2C 2T @ 1.80 GHz
280 (100%)

Devices using this processor

AMD Athlon II X2 250e Intel Core2 Duo E4300
Unknown Unknown

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