Intel Xeon D-2786NTE vs Intel Xeon E7-4850 v2

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CPU comparison with benchmarks


Intel Xeon D-2786NTE CPU1 vs CPU2 Intel Xeon E7-4850 v2
Intel Xeon D-2786NTE Intel Xeon E7-4850 v2

CPU comparison

Intel Xeon D-2786NTE or Intel Xeon E7-4850 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 D-2786NTE has 18 cores with 36 threads and clocks with a maximum frequency of 3.10 GHz. Up to 1024 GB of memory is supported in 4 memory channels. The Intel Xeon D-2786NTE was released in Q1/2022.

The Intel Xeon E7-4850 v2 has 12 cores with 24 threads and clocks with a maximum frequency of 2.80 GHz. The CPU supports up to 1536 GB of memory in 4 memory channels. The Intel Xeon E7-4850 v2 was released in Q1/2014.
Intel Xeon D (79) Family Intel Xeon E7 (20)
Intel Xeon D-2700 (16) CPU group Intel Xeon E7 v2 (20)
4 Generation 4
Ice Lake Architecture Ivy Bridge EX
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon D-2786NTE has 18 CPU cores and can calculate 36 threads in parallel. The clock frequency of the Intel Xeon D-2786NTE is 2.10 GHz (3.10 GHz) while the Intel Xeon E7-4850 v2 has 12 CPU cores and 24 threads can calculate simultaneously. The clock frequency of the Intel Xeon E7-4850 v2 is at 2.30 GHz (2.80 GHz).

Intel Xeon D-2786NTE Characteristic Intel Xeon E7-4850 v2
18 Cores 12
36 Threads 24
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.10 GHz Frequency 2.30 GHz
3.10 GHz Turbo Frequency (1 Core) 2.80 GHz
2.30 GHz Turbo Frequency (All Cores) 2.80 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Xeon D-2786NTE Characteristic Intel Xeon E7-4850 v2
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Xeon D-2786NTE or Intel Xeon E7-4850 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 D-2786NTE can use up to 1024 GB of memory in 4 memory channels. The maximum memory bandwidth is 93.8 GB/s. The Intel Xeon E7-4850 v2 supports up to 1536 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 51.2 GB/s.

Intel Xeon D-2786NTE Characteristic Intel Xeon E7-4850 v2
DDR4-2933 Memory DDR3-1600
1024 GB Max. Memory 1536 GB
4 (Quad Channel) Memory channels 4 (Quad Channel)
93.8 GB/s Max. Bandwidth 51.2 GB/s
Yes ECC Yes
27.50 MB L2 Cache --
-- L3 Cache 24.00 MB
4.0 PCIe version --
32 PCIe lanes --
63.0 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon D-2786NTE is 118 W, while the Intel Xeon E7-4850 v2 has a TDP of 105 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon D-2786NTE Characteristic Intel Xeon E7-4850 v2
118 W TDP (PL1 / PBP) 105 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon D-2786NTE is manufactured in 10 nm and has 27.50 MB cache. The Intel Xeon E7-4850 v2 is manufactured in 22 nm and has a 24.00 MB cache.

Intel Xeon D-2786NTE Characteristic Intel Xeon E7-4850 v2
10 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
BGA 2579 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
Q1/2022 Release date Q1/2014
2141 $ Release price 2100 $
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Devices using this processor

Intel Xeon D-2786NTE Intel Xeon E7-4850 v2
Unknown Unknown

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