Intel Core2 Duo E4700 vs Intel Xeon D-2146NT

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CPU comparison with benchmarks

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CPU lineage

Intel Core2 Duo E4700 or Intel Core2 Duo E4700 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Core2 Duo E4700 features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q1/2008 and belongs to the 1 generation of the Intel Core2 Duo series.
To use the Intel Core2 Duo E4700, you'll need a motherboard with a LGA 775 socket.
The Intel Xeon D-2146NT features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q1/2018 and belongs to the 2 generation of the Intel Xeon D series.
To use the Intel Xeon D-2146NT, you'll need a motherboard with a BGA 2518 socket.
Intel Core2 Duo E4700 Name Intel Xeon D-2146NT
Intel Core2 Duo Family Intel Xeon D
1 Generation 2
Desktop / Server Segment Desktop / Server
Intel Core 2 Duo E4000/E6000 Group Intel Xeon D-2100
 
 

CPU Cores and Base Frequency

The Intel Core2 Duo E4700 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Core2 Duo E4700 is 2.6 GHz
The Intel Xeon D-2146NT has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Xeon D-2146NT is 2.3 GHz
and turbo frequency for one core is 3.0 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
normal Core architecture normal
None None 2.3 GHz
2 CPU Cores 8
None None 3.0 GHz
Yes Overclocking No
2x Cores 8x
No Hyperthreading Yes
2.6 GHz Frequency 2.3 GHz
2 Threads 16
 
 

Internal Graphics

The Intel Core2 Duo E4700 does not have integrated graphics.
The Intel Xeon D-2146NT does not have integrated graphics.
-- Max. displays --
-- Release date --
-- GPU (Turbo) --
-- Execution units --
GPU name
-- Generation --
-- Shaders --
0 bytes Max. GPU Memory 0 bytes
-- GPU frequency --
-- Technology --
-- Direct X --
 
 

Artificial Intelligence and Machine Learning

-- AI hardware --
-- AI specifications --
 
 

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.
-- h265 / HEVC (8 bit) --
-- JPEG --
-- h264 --
-- VC-1 --
-- AV1 --
-- VP9 --
-- h265 / HEVC (10 bit) --
-- VP8 --
-- AVC --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 512.0 GB distributed across 4 memory channels. It offers a peak memory bandwidth of 68.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR3-1333, DDR2-1066 Memory type DDR4-2133
2 Memory channels 4
-- Bandwidth 68.2 GB/s
No ECC Yes
pci PCIe pci
16.0 GB Max. Memory 512.0 GB
No AES-NI Yes
 
 

Thermal Management

The processor has a thermal design power (TDP) of 65 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 80 W watts.
65 W TDP (PL1 / PBP) 80 W
-- Tjunction max --
 
 

Technical details

The Intel Core2 Duo E4700 is manufactured using a 65 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Xeon D-2146NT is manufactured using a 14 nm process.
Q1/2008 Release date Q1/2018
2.0 MB L2-Cache 11.0 MB
0 bytes L3-Cache 0 bytes
SSE3, MMX, SSE, SSE2 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
VT-x Virtualization VT-x, VT-x EPT, VT-d
-- Release price 686 $
LGA 775 Socket BGA 2518
Monolithic Chip design Monolithic
Windows 10, Linux Operating systems Windows 10, Linux
Technical data sheet Documents Technical data sheet
Conroe (Core) Architecture Skylake
-- Part Number --
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
65 nm Technology 14 nm
 
 

Benchmarks