Intel Xeon E7-4870 v2 vs Intel Celeron N2805

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon E7-4870 v2 or Intel Xeon E7-4870 v2 – 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 Xeon E7-4870 v2 features 15 processor cores and has the capability to manage 30 threads concurrently.
It was released in Q1/2014 and belongs to the 4 generation of the Intel Xeon E7 series.
To use the Intel Xeon E7-4870 v2, you'll need a motherboard with a LGA 2011 socket.
The Intel Celeron N2805 features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q3/2013 and belongs to the 6 generation of the Intel Celeron series.
To use the Intel Celeron N2805, you'll need a motherboard with a BGA 1170 socket.
4 Generation 6
Intel Xeon E7-4870 v2 Name Intel Celeron N2805
Desktop / Server Segment Mobile
Intel Xeon E7 Family Intel Celeron
Intel Xeon E7 v2 Group Intel Celeron J1000/N2000
 
 

CPU Cores and Base Frequency

The Intel Xeon E7-4870 v2 has 15 CPU cores and can calculate 30 threads in parallel.
The clock frequency of the Intel Xeon E7-4870 v2 is 2.3 GHz
and turbo frequency for one core is 2.9 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Celeron N2805 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Celeron N2805 is 1.46 GHz
normal Core architecture normal
No Overclocking No
15 CPU Cores 2
30 Threads 2
15x Cores 2x
2.9 GHz Turbo Frequency (1 core) None
2.3 GHz Frequency 1.46 GHz
Yes Hyperthreading No
 
 

Internal Graphics

The Intel Xeon E7-4870 v2 does not have integrated graphics.
The Intel Celeron N2805 has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron N2805 uses the Intel HD Graphics (Bay Trail GT1), which has 32 texture shaders
and 4 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- Generation 7
-- Direct X 11.2
-- Technology 22 nm
-- Execution units 4
-- Shaders 32
-- GPU (Turbo) 0.67 GHz
0 bytes Max. GPU Memory 2.0 GB
-- Release date Q3/2013
-- GPU frequency 0.31 GHz
GPU name Intel HD Graphics (Bay Trail GT1)
-- Max. displays --
 
 

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.
-- VP9 No
-- AV1 No
-- VC-1 Decode
-- JPEG Decode
-- h265 / HEVC (8 bit) No
-- h265 / HEVC (10 bit) No
-- VP8 No
-- AVC Decode / Encode
-- h264 Decode / Encode
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 1.5 TB distributed across 4 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 4.0 GB distributed across 1 memory channels. It offers a peak memory bandwidth of 8.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Yes AES-NI No
pci PCIe pci
DDR3-1600 Memory type DDR3-1066
1.5 TB Max. Memory 4.0 GB
Yes ECC No
4 Memory channels 1
51.2 GB/s Bandwidth 8.6 GB/s
 
 

Thermal Management

The processor has a thermal design power (TDP) of 130 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 4.3 W watts.
130 W TDP (PL1 / PBP) 4.3 W
-- Tjunction max 80 °C
None TDP down 2.5 W
 
 

Technical details

The Intel Xeon E7-4870 v2 is manufactured using a 22 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 30.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Celeron N2805 is manufactured using a 22 nm process.
In total, this processor boasts a generous 1.0 MB cache.
SSE4.1, SSE4.2, AVX ISA extensions SSE4.1, SSE4.2
0 bytes L2-Cache 0 bytes
LGA 2011 Socket BGA 1170
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT
-- Part Number --
Ivy Bridge EX Architecture Bay Trail
22 nm Technology 22 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
3200 $ Release price --
Technical data sheet Documents Technical data sheet
30.0 MB L3-Cache 1.0 MB
Q1/2014 Release date Q3/2013
Windows 10, Linux Operating systems Windows 10, Linux
Monolithic Chip design Monolithic