Intel Core Duo U2400 vs Intel Core i3-4340TE

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CPU comparison with benchmarks


Intel Core Duo U2400 CPU1 vs CPU2 Intel Core i3-4340TE
Intel Core Duo U2400 Intel Core i3-4340TE

CPU comparison

Intel Core Duo U2400 or Intel Core i3-4340TE - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Core Duo U2400 has 2 cores with 2 threads and clocks with a maximum frequency of 1.06 GHz. Up to GB of memory is supported in 0 memory channels. The Intel Core Duo U2400 was released in Q1/2006.

The Intel Core i3-4340TE has 2 cores with 4 threads and clocks with a maximum frequency of 2.60 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Core i3-4340TE was released in Q2/2014.
Intel Core Duo (4) Family Intel Core i3 (205)
Intel Core Duo L2000/U2000 (4) CPU group Intel Core i 4000 (64)
0 Generation 4
Yonah Architecture Haswell S
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core Duo U2400 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Core Duo U2400 is 1.06 GHz while the Intel Core i3-4340TE has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Core i3-4340TE is at 2.60 GHz.

Intel Core Duo U2400 Characteristic Intel Core i3-4340TE
2 Cores 2
2 Threads 4
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.06 GHz Frequency 2.60 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.

Intel Core Duo U2400 Characteristic Intel Core i3-4340TE
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Core Duo U2400 or Intel Core i3-4340TE has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

no iGPU GPU Intel HD Graphics 4600
GPU frequency 0.35 GHz
-- GPU (Turbo) 1.00 GHz
-- GPU Generation 7.5
Technology 22 nm
Max. displays 3
-- Compute units 20
-- Shader 160
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
-- DirectX Version 11.1

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 Intel HD Graphics 4600
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode

Memory & PCIe

The Intel Core Duo U2400 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The Intel Core i3-4340TE supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 25.6 GB/s.

Intel Core Duo U2400 Characteristic Intel Core i3-4340TE
Memory DDR3-1600
Max. Memory 32 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 25.6 GB/s
No ECC Yes
2.00 MB L2 Cache --
-- L3 Cache 4.00 MB
-- PCIe version 3.0
-- PCIe lanes 16
-- PCIe Bandwidth 15.8 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Core Duo U2400 is 9 W, while the Intel Core i3-4340TE has a TDP of 35 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core Duo U2400 Characteristic Intel Core i3-4340TE
9 W TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Core Duo U2400 is manufactured in 65 nm and has 2.00 MB cache. The Intel Core i3-4340TE is manufactured in 22 nm and has a 4.00 MB cache.

Intel Core Duo U2400 Characteristic Intel Core i3-4340TE
65 nm Technology 22 nm
Monolithic Chip design Monolithic
x86-32 (32 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2, AVX2
BGA 479 Socket LGA 1150
VT-x Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Windows, Linux Operating systems Windows 10, Linux
Q1/2006 Release date Q2/2014
-- Release price --
show more data show more data


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Here you can rate the Intel Core i3-4340TE to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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.
Intel Core Duo U2400 Intel Core Duo U2400
2C 2T @ 1.06 GHz
0 (0%)
Intel Core i3-4340TE Intel Core i3-4340TE
2C 4T @ 2.60 GHz
655 (100%)

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.
Intel Core Duo U2400 Intel Core Duo U2400
2C 2T @ 1.06 GHz
0 (0%)
Intel Core i3-4340TE Intel Core i3-4340TE
2C 4T @ 2.60 GHz
1445 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Core Duo U2400 Intel Core Duo U2400
@ 0.00 GHz
0 (0%)
Intel Core i3-4340TE Intel Core i3-4340TE
Intel HD Graphics 4600 @ 1.00 GHz
320 (100%)

Devices using this processor

Intel Core Duo U2400 Intel Core i3-4340TE
Unknown Unknown

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