Intel Xeon D-1746TER vs Intel Atom Z3770

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon D-1746TER or Intel Xeon D-1746TER – 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 D-1746TER features 10 processor cores and has the capability to manage 20 threads concurrently.
It was released in Q1/2022 and belongs to the 4 generation of the Intel Xeon D series.
To use the Intel Xeon D-1746TER, you'll need a motherboard with a BGA 2227 socket.
The Intel Atom Z3770 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q3/2013 and belongs to the 4 generation of the Intel Atom series.
To use the Intel Atom Z3770, you'll need a motherboard with a BGA 1380 socket.
Intel Xeon D-1746TER Name Intel Atom Z3770
Desktop / Server Segment Mobile
4 Generation 4
Intel Xeon D-1700 Group Intel Atom Z3700
Intel Xeon D Family Intel Atom
 
 

CPU Cores and Base Frequency

The Intel Xeon D-1746TER has 10 CPU cores and can calculate 20 threads in parallel.
The clock frequency of the Intel Xeon D-1746TER is 2.0 GHz
and turbo frequency for one core is 3.1 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Atom Z3770 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Atom Z3770 is 1.46 GHz
and turbo frequency for one core is 2.39 GHz.
20 Threads 4
Yes Hyperthreading No
No Overclocking No
3.1 GHz Turbo Frequency (1 core) 2.39 GHz
normal Core architecture normal
10x Sunny Cove Cores 4x
10 CPU Cores 4
2.0 GHz Frequency 1.46 GHz
 
 

Internal Graphics

The Intel Xeon D-1746TER does not have integrated graphics.
The Intel Atom Z3770 has integrated graphics, called iGPU for short.
Specifically, the Intel Atom Z3770 uses the Intel HD Graphics (Bay Trail GT1), which has 32 texture shaders
and 4 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- Technology 22 nm
GPU name Intel HD Graphics (Bay Trail GT1)
0 bytes Max. GPU Memory 2.0 GB
-- Generation 7
-- Shaders 32
-- GPU (Turbo) 0.67 GHz
-- Max. displays --
-- Release date Q3/2013
-- Execution units 4
-- Direct X 11.2
-- GPU frequency 0.31 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.
-- JPEG Decode
-- VC-1 Decode
-- h264 Decode / Encode
-- AVC Decode / Encode
-- VP8 No
-- h265 / HEVC (8 bit) No
-- AV1 No
-- VP9 No
-- h265 / HEVC (10 bit) No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 384.0 GB distributed across 3 memory channels. It offers a peak memory bandwidth of 70.0 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 4.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 17.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
384.0 GB Max. Memory 4.0 GB
70.0 GB/s Bandwidth 17.1 GB/s
pci PCIe pci
Yes ECC No
Yes AES-NI Yes
3 Memory channels 2
DDR4-2666 Memory type LPDDR3-1066
 
 

Thermal Management

The processor has a thermal design power (TDP) of 67 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 3.5 W watts.
-- Tjunction max 90 °C
67 W TDP (PL1 / PBP) 3.5 W
 
 

Technical details

The Intel Xeon D-1746TER is manufactured using a 10 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Atom Z3770 is manufactured using a 22 nm process.
In total, this processor boasts a generous 2.0 MB cache.
Ice Lake Architecture Bay Trail
1009 $ Release price --
Monolithic Chip design Monolithic
0 bytes L3-Cache 2.0 MB
-- Part Number --
Technical data sheet Documents Technical data sheet
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT
Windows 10, Linux Operating systems
15.0 MB L2-Cache 0 bytes
Q1/2022 Release date Q3/2013
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
10 nm Technology 22 nm
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2
BGA 2227 Socket BGA 1380