Intel Atom x5-Z8350 vs Intel Atom x7-E3950

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Intel Atom x5-Z8350 or Intel Atom x5-Z8350 – 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 Atom x5-Z8350 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q1/2016 and belongs to the 5 generation of the Intel Atom series.
To use the Intel Atom x5-Z8350, you'll need a motherboard with a BGA 592 socket.
The Intel Atom x7-E3950 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q4/2016 and belongs to the 5 generation of the Intel Atom series.
To use the Intel Atom x7-E3950, you'll need a motherboard with a BGA 1296 socket.
Intel Atom x3/x5/x7 Group Intel Atom x3/x5/x7
5 Generation 5
Intel Atom x5-Z8350 Name Intel Atom x7-E3950
Mobile Segment Mobile
Intel Atom Family Intel Atom
 
 

CPU Cores and Base Frequency

The Intel Atom x5-Z8350 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Atom x5-Z8350 is 1.44 GHz
and turbo frequency for one core is 1.92 GHz.
The Intel Atom x7-E3950 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Atom x7-E3950 is 1.6 GHz
and turbo frequency for one core is 2.0 GHz.
1.92 GHz Turbo Frequency (all cores) None
1.92 GHz Turbo Frequency (1 core) 2.0 GHz
normal Core architecture normal
1.44 GHz Frequency 1.6 GHz
4 CPU Cores 4
No Overclocking No
No Hyperthreading No
4x Cores 4x
4 Threads 4
 
 

Internal Graphics

The Intel Atom x5-Z8350 has integrated graphics, called iGPU for short.
Specifically, the Intel Atom x5-Z8350 uses the Intel HD Graphics 400, which has 96 texture shaders
and 12 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Atom x7-E3950 has integrated graphics, called iGPU for short.
Specifically, the Intel Atom x7-E3950 uses the Intel HD Graphics 505, which has 144 texture shaders
and 18 execution units.
0.5 GHz GPU (Turbo) 0.65 GHz
14 nm Technology 14 nm
12 Direct X 12
8.0 GB Max. GPU Memory 8.0 GB
12 Execution units 18
Q1/2015 Release date Q3/2016
Intel HD Graphics 400 GPU name Intel HD Graphics 505
96 Shaders 144
0.2 GHz GPU frequency 0.5 GHz
8 Generation 9
-- Max. displays --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

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

Memory & PCIe

The processor supports a maximum memory capacity of 2.0 GB distributed across 1 memory channels. It offers a peak memory bandwidth of 12.8 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 8.0 GB distributed across 4 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR3L-1600 Memory type LPDDR3-1866
12.8 GB/s Bandwidth 38.4 GB/s
Yes AES-NI Yes
No ECC Yes
pci PCIe pci
2.0 GB Max. Memory 8.0 GB
1 Memory channels 4
 
 

Thermal Management

The processor has a thermal design power (TDP) of 2 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 12 W watts.
2 W TDP (PL1 / PBP) 12 W
-- Tjunction max 110 °C
 
 

Technical details

The Intel Atom x5-Z8350 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 2.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Atom x7-E3950 is manufactured using a 14 nm process.
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT
14 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2
-- Part Number --
Monolithic Chip design Monolithic
Q1/2016 Release date Q4/2016
18 $ Release price 57 $
0 bytes L2-Cache 0 bytes
Technical data sheet Documents Technical data sheet
2.0 MB L3-Cache 2.0 MB
BGA 592 Socket BGA 1296
Operating systems
Cherry Trail Architecture Cherry Trail
 
 

Benchmarks

Geekbench 5, 64bit (Multi-Core)

Intel Atom x7-E3950
4C 4T @ 1.6 GHz
1154
1154
Intel Atom x5-Z8350
4C 4T @ 1.44 GHz
645
645

Geekbench 6 (Multi-Core)

Intel Atom x7-E3950
4C 4T @ 1.6 GHz
784
784
Intel Atom x5-Z8350
4C 4T @ 1.44 GHz
424
424

Cinebench R20 (Multi-Core)

Intel Atom x7-E3950
4C 4T @ 1.6 GHz
275
275
Intel Atom x5-Z8350
4C 4T @ 1.44 GHz
165
165

Geekbench 6 (Single-Core)

Intel Atom x7-E3950
4C 4T @ 1.6 GHz
246
246
Intel Atom x5-Z8350
4C 4T @ 1.44 GHz
152
152

Cinebench R15 (Multi-Core)

Intel Atom x7-E3950
4C 4T @ 1.6 GHz
124
124
Intel Atom x5-Z8350
4C 4T @ 1.44 GHz
116
116