Intel Xeon Silver 4114T vs Intel Xeon E7-4809 v2

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CPU comparison with benchmarks


Intel Xeon Silver 4114T CPU1 vs CPU2 Intel Xeon E7-4809 v2
Intel Xeon Silver 4114T Intel Xeon E7-4809 v2

CPU comparison

Intel Xeon Silver 4114T or Intel Xeon E7-4809 v2 - 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 Xeon Silver 4114T has 10 cores with 20 threads and clocks with a maximum frequency of 3.00 GHz. Up to 768 GB of memory is supported in 6 memory channels. The Intel Xeon Silver 4114T was released in Q3/2017.

The Intel Xeon E7-4809 v2 has 6 cores with 12 threads and clocks with a maximum frequency of 1.90 GHz. The CPU supports up to 1536 GB of memory in 4 memory channels. The Intel Xeon E7-4809 v2 was released in Q1/2014.
Intel Xeon Silver (32) Family Intel Xeon E7 (20)
Intel Xeon Silver 4100 (8) CPU group Intel Xeon E7 v2 (20)
1 Generation 4
Skylake SP Architecture Ivy Bridge EX
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Silver 4114T has 10 CPU cores and can calculate 20 threads in parallel. The clock frequency of the Intel Xeon Silver 4114T is 2.20 GHz (3.00 GHz) while the Intel Xeon E7-4809 v2 has 6 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the Intel Xeon E7-4809 v2 is at 1.90 GHz.
Intel Xeon Silver 4114T Characteristic Intel Xeon E7-4809 v2
10 Cores 6
20 Threads 12
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.20 GHz Frequency 1.90 GHz
3.00 GHz Turbo Frequency (1 Core) --
2.60 GHz 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 Xeon Silver 4114T Characteristic Intel Xeon E7-4809 v2
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Xeon Silver 4114T or Intel Xeon E7-4809 v2 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 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

The Intel Xeon Silver 4114T can use up to 768 GB of memory in 6 memory channels. The maximum memory bandwidth is 115.2 GB/s. The Intel Xeon E7-4809 v2 supports up to 1536 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 42.6 GB/s.
Intel Xeon Silver 4114T Characteristic Intel Xeon E7-4809 v2
DDR4-2400 Memory DDR3-1333
768 GB Max. Memory 1536 GB
6 (Hexa Channel) Memory channels 4 (Quad Channel)
115.2 GB/s Max. Bandwidth 42.6 GB/s
Yes ECC Yes
-- L2 Cache --
14.00 MB L3 Cache 12.00 MB
3.0 PCIe version --
48 PCIe lanes --
47.3 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon Silver 4114T is 85 W, while the Intel Xeon E7-4809 v2 has a TDP of 105 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
Intel Xeon Silver 4114T Characteristic Intel Xeon E7-4809 v2
85 W TDP (PL1 / PBP) 105 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Silver 4114T is manufactured in 14 nm and has 14.00 MB cache. The Intel Xeon E7-4809 v2 is manufactured in 22 nm and has a 12.00 MB cache.
Intel Xeon Silver 4114T Characteristic Intel Xeon E7-4809 v2
14 nm Technology 22 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX
LGA 3647 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
Q3/2017 Release date Q1/2014
780 $ Release price 890 $
show more data show more data


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Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon Silver 4114T Intel Xeon Silver 4114T
10C 20T @ 3.00 GHz
131 (100%)
Intel Xeon E7-4809 v2 Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz
0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon Silver 4114T Intel Xeon Silver 4114T
10C 20T @ 2.60 GHz
1439 (100%)
Intel Xeon E7-4809 v2 Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz
0 (0%)

Devices using this processor
Intel Xeon Silver 4114T Intel Xeon E7-4809 v2
Unknown Unknown

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