Intel Xeon Platinum 8284 vs Intel Xeon E7-4820 v2

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CPU comparison with benchmarks


Intel Xeon Platinum 8284 CPU1 vs CPU2 Intel Xeon E7-4820 v2
Intel Xeon Platinum 8284 Intel Xeon E7-4820 v2

CPU comparison

Intel Xeon Platinum 8284 or Intel Xeon E7-4820 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 Platinum 8284 has 28 cores with 56 threads and clocks with a maximum frequency of 4.00 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon Platinum 8284 was released in Q3/2019.

The Intel Xeon E7-4820 v2 has 8 cores with 16 threads and clocks with a maximum frequency of 2.50 GHz. The CPU supports up to 1536 GB of memory in 4 memory channels. The Intel Xeon E7-4820 v2 was released in Q1/2014.
Intel Xeon Platinum (89) Family Intel Xeon E7 (20)
Intel Xeon Platinum 8200/9200 (21) CPU group Intel Xeon E7 v2 (20)
2 Generation 4
Cascade Lake Architecture Ivy Bridge EX
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Platinum 8284 is a 28 core processor with a clock frequency of 3.00 GHz (4.00 GHz). The Intel Xeon E7-4820 v2 has 8 CPU cores with a clock frequency of 2.00 GHz (2.50 GHz).

Intel Xeon Platinum 8284 Characteristic Intel Xeon E7-4820 v2
28 Cores 8
56 Threads 16
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.00 GHz Frequency 2.00 GHz
4.00 GHz Turbo Frequency (1 Core) 2.50 GHz
3.00 GHz Turbo Frequency (All Cores) 2.50 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 Platinum 8284 Characteristic Intel Xeon E7-4820 v2
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

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 Platinum 8284 supports a maximum of 1024 GB of memory in 6 memory channels. The Intel Xeon E7-4820 v2 can connect up to 1536 GB of memory in 4 memory channels.

Intel Xeon Platinum 8284 Characteristic Intel Xeon E7-4820 v2
DDR4-2933 Memory DDR3-1600
1024 GB Max. Memory 1536 GB
6 (Hexa Channel) Memory channels 4 (Quad Channel)
140.7 GB/s Max. Bandwidth 51.2 GB/s
Yes ECC Yes
-- L2 Cache --
38.50 MB L3 Cache 16.00 MB
3.0 PCIe version --
48 PCIe lanes --
47.3 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Platinum 8284 has a TDP of 240 W, that of the Intel Xeon E7-4820 v2 is 105 W.

Intel Xeon Platinum 8284 Characteristic Intel Xeon E7-4820 v2
240 W TDP (PL1 / PBP) 105 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Platinum 8284 has a 38.50 MB cache, while the Intel Xeon E7-4820 v2 cache has a total of 16.00 MB.

Intel Xeon Platinum 8284 Characteristic Intel Xeon E7-4820 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
Q3/2019 Release date Q1/2014
-- Release price 1050 $
show more data show more data


Rate these processors

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Here you can rate the Intel Xeon E7-4820 v2 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon Platinum 8284 Intel Xeon Platinum 8284
28C 56T @ 4.00 GHz
0 (0%)
Intel Xeon E7-4820 v2 Intel Xeon E7-4820 v2
8C 16T @ 2.50 GHz
554 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon Platinum 8284 Intel Xeon Platinum 8284
28C 56T @ 3.00 GHz
0 (0%)
Intel Xeon E7-4820 v2 Intel Xeon E7-4820 v2
8C 16T @ 2.50 GHz
2863 (100%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 Platinum 8284 Intel Xeon Platinum 8284
28C 56T @ 4.00 GHz
378 (100%)
Intel Xeon E7-4820 v2 Intel Xeon E7-4820 v2
8C 16T @ 2.50 GHz
0 (0%)

Devices using this processor

Intel Xeon Platinum 8284 Intel Xeon E7-4820 v2
Unknown Unknown

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