Intel Xeon Platinum 8276M vs Intel Core i7-4785T

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon Platinum 8276M or Intel Xeon Platinum 8276M – 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 Platinum 8276M features 28 processor cores and has the capability to manage 56 threads concurrently.
It was released in Q3/2019 and belongs to the 2 generation of the Intel Xeon Platinum series.
To use the Intel Xeon Platinum 8276M, you'll need a motherboard with a LGA 3647 socket.
The Intel Core i7-4785T features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q2/2014 and belongs to the 4 generation of the Intel Core i7 series.
To use the Intel Core i7-4785T, you'll need a motherboard with a LGA 1150 socket.
Intel Xeon Platinum Family Intel Core i7
Intel Xeon Platinum 8276M Name Intel Core i7-4785T
Desktop / Server Segment Desktop / Server
2 Generation 4
Intel Xeon Platinum 8200/9200 Group Intel Core i 4000
 
 

CPU Cores and Base Frequency

The Intel Xeon Platinum 8276M has 28 CPU cores and can calculate 56 threads in parallel.
The clock frequency of the Intel Xeon Platinum 8276M is 2.2 GHz
and turbo frequency for one core is 4.0 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Core i7-4785T has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Core i7-4785T is 2.2 GHz
and turbo frequency for one core is 3.2 GHz.
4.0 GHz Turbo Frequency (1 core) 3.2 GHz
normal Core architecture normal
28 CPU Cores 4
None None 2.7 GHz
56 Threads 8
2.2 GHz Frequency 2.2 GHz
No Overclocking No
28x Cores 4x
Yes Hyperthreading Yes
 
 

Internal Graphics

The Intel Xeon Platinum 8276M does not have integrated graphics.
The Intel Core i7-4785T has integrated graphics, called iGPU for short.
Specifically, the Intel Core i7-4785T uses the Intel HD Graphics 4600, which has 160 texture shaders
and 20 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- Max. displays --
GPU name Intel HD Graphics 4600
-- Shaders 160
-- Direct X 11.1
-- Release date Q2/2013
-- Generation 7.5
-- Execution units 20
0 bytes Max. GPU Memory 2.0 GB
-- Technology 22 nm
-- GPU frequency 0.35 GHz
-- GPU (Turbo) 1.2 GHz
 
 

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

Memory & PCIe

The processor supports a maximum memory capacity of 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 25.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Yes AES-NI Yes
DDR4-2933 Memory type DDR3-1600
6 Memory channels 2
Yes ECC No
pci PCIe pci
140.7 GB/s Bandwidth 25.6 GB/s
0 bytes Max. Memory 32.0 GB
 
 

Thermal Management

The processor has a thermal design power (TDP) of 165 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 35 W watts.
-- Tjunction max --
165 W TDP (PL1 / PBP) 35 W
 
 

Technical details

The Intel Xeon Platinum 8276M is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 38.5 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-4785T is manufactured using a 22 nm process.
In total, this processor boasts a generous 8.0 MB cache.
LGA 3647 Socket LGA 1150
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
Windows 10, Linux Operating systems Windows 10, Linux
-- Release price 275 $
Q3/2019 Release date Q2/2014
Technical data sheet Documents Technical data sheet
Monolithic Chip design Monolithic
Cascade Lake Architecture Haswell S
38.5 MB L3-Cache 8.0 MB
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2
-- Part Number --
0 bytes L2-Cache 0 bytes
14 nm Technology 22 nm
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d