CPU family and group
General information about the processor Intel Atom x5-Z8550
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Segment
Mobile
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Family
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Generation
1
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CPU group
Intel Atom x3/x5/x7
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Predecessor
--
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Successor
--
CPU Technical specs
Intel Atom x5-Z8550 Processor performance parameters, CPU capabilities
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Frequency
1.44 GHz
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CPU Cores
4
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Turbo (1 Core)
2.40 GHz
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CPU Threads
4
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Turbo (4 Cores)
2.40 GHz
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Hyperthreading
No
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Overclocking
No
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Core architecture
normal
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A core
--
-
B core
--
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C core
--
IGPU
Built-in graphics chip characteristics
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GPU name
Intel HD Graphics 400
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GPU frequency
0.20 GHz
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GPU (Turbo)
0.60 GHz
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Execution units
12
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Shader
96
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Max. GPU Memory
8 GB
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Max. displays
3
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Generation
8
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DirectX Version
12
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Technology
14 nm
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Release date
Q1/2015
Hardware codec support
Built-in support for video and image compression standards
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h265 / HEVC (8 bit)
No
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h265 / HEVC (10 bit)
No
-
h264
Decode / Encode
-
VP9
No
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VP8
Decode
-
AV1
No
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AVC
Decode / Encode
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VC-1
Decode
-
JPEG
Decode
Memory specs & PCI
Technical characteristics of supported memory, PCI bus
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Memory type
DDR3L-1600 SO-DIMM
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Max. Memory
-
ECC
No
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Memory channels
2
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PCIe version
2.0
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PCIe lanes
2
Encryption
Hardware security technology
Thermal Management
-
TDP (PL1)
2 W
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TDP up
--
-
TDP (PL2)
--
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TDP down
--
-
Tjunction max.
--
* see below
Technologies and extensions
Technical capabilities of the processor, information
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Instruction set (ISA)
x86-64 (64 bit)
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Virtualization
VT-x, VT-x EPT
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ISA extensions
SSE4.1, SSE4.2
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L2-Cache
--
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L3-Cache
2.00 MB
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Architecture
Cherry Trail
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Technology
14 nm
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Socket
BGA 138
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Release date
Q1/2016
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Part Number
--
Positions in all rankings
Common positions Intel Atom x5-Z8550 CPU in popular benchmarks, for comparison with other models.
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Cinebench R15 (Single-Core)
1032 place
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Cinebench R15 (Multi-Core)
985 place
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Geekbench 5, 64bit (Single-Core)
1413 place
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Geekbench 5, 64bit (Multi-Core)
1429 place
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iGPU - FP32 Performance (Single-precision GFLOPS)
1492 place
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Cinebench R11.5, 64bit (Single-Core)
648 place
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Cinebench R11.5, 64bit (Multi-Core)
676 place
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Cinebench R11.5, 64bit (iGPU, OpenGL)
324 place
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Estimated results for PassMark CPU Mark
1201 place