Intel Celeron 1020E vs Intel Xeon E7-4809 v2

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CPU comparison with benchmarks


Intel Celeron 1020E CPU1 vs CPU2 Intel Xeon E7-4809 v2
Intel Celeron 1020E Intel Xeon E7-4809 v2

CPU comparison

In this CPU comparison, we compare the Intel Celeron 1020E and the Intel Xeon E7-4809 v2 and use benchmarks to check which processor is faster.

We compare the Intel Celeron 1020E 2 core processor released in Q1/2013 with the Intel Xeon E7-4809 v2 which has 6 CPU cores and was introduced in Q1/2014.
Intel Celeron (165) Family Intel Xeon E7 (20)
Intel Celeron 1000 (9) CPU group Intel Xeon E7 v2 (20)
3 Generation 4
Ivy Bridge U Architecture Ivy Bridge EX
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron 1020E is a 2 core processor with a clock frequency of 2.20 GHz. The processor can compute 2 threads at the same time. The Intel Xeon E7-4809 v2 clocks with 1.90 GHz, has 6 CPU cores and can calculate 12 threads in parallel.

Intel Celeron 1020E Characteristic Intel Xeon E7-4809 v2
2 Cores 6
2 Threads 12
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
2.20 GHz Frequency 1.90 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 Celeron 1020E Characteristic Intel Xeon E7-4809 v2
-- 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.

Intel HD Graphics (Ivy Bridge GT1) GPU no iGPU
0.65 GHz GPU frequency --
1.00 GHz GPU (Turbo) --
7 GPU Generation --
22 nm Technology
3 Max. displays
6 Compute units --
48 Shader --
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
11.0 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.

Intel HD Graphics (Ivy Bridge GT1) GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode Codec JPEG No

Memory & PCIe

Up to 16 GB of memory in a maximum of 2 memory channels is supported by the Intel Celeron 1020E, while the Intel Xeon E7-4809 v2 supports a maximum of 1536 GB of memory with a maximum memory bandwidth of 42.6 GB/s enabled.

Intel Celeron 1020E Characteristic Intel Xeon E7-4809 v2
DDR3L-1600, DDR3-1600 Memory DDR3-1333
16 GB Max. Memory 1536 GB
2 (Dual Channel) Memory channels 4 (Quad Channel)
25.6 GB/s Max. Bandwidth 42.6 GB/s
Yes ECC Yes
-- L2 Cache --
2.00 MB L3 Cache 12.00 MB
2.0 PCIe version --
16 PCIe lanes --
8.0 GB/s PCIe Bandwidth --

Thermal Management

The Intel Celeron 1020E has a TDP of 35 W. The TDP of the Intel Xeon E7-4809 v2 is 105 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Celeron 1020E Characteristic Intel Xeon E7-4809 v2
35 W TDP (PL1 / PBP) 105 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
105 °C Tjunction max. --

Technical details

The Intel Celeron 1020E has 2.00 MB cache and is manufactured in 22 nm. The cache of Intel Xeon E7-4809 v2 is at 12.00 MB. The processor is manufactured in 22 nm.

Intel Celeron 1020E Characteristic Intel Xeon E7-4809 v2
22 nm Technology 22 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX
BGA 1023 Socket LGA 2011
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q1/2013 Release date Q1/2014
-- Release price 890 $
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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 Celeron 1020E Intel Celeron 1020E
Intel HD Graphics (Ivy Bridge GT1) @ 1.00 GHz
96 (100%)
Intel Xeon E7-4809 v2 Intel Xeon E7-4809 v2
@ 0.00 GHz
0 (0%)

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.
Intel Celeron 1020E Intel Celeron 1020E
2C 2T @ 2.20 GHz
1270 (100%)
Intel Xeon E7-4809 v2 Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz
0 (0%)

Devices using this processor

Intel Celeron 1020E Intel Xeon E7-4809 v2
Unknown Unknown

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