CPU comparison with benchmarks
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CPU lineage |
Intel Atom Z3775D or Intel Atom Z3775D – 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 Z3775D features 4 processor cores and has the capability to manage 4 threads concurrently. It was released in Q1/2014 and belongs to the 4 generation of the Intel Atom series. To use the Intel Atom Z3775D, you'll need a motherboard with a BGA 1380 socket. The Intel Celeron 4205U features 2 processor cores and has the capability to manage 2 threads concurrently. It was released in Q1/2019 and belongs to the 8 generation of the Intel Celeron series. To use the Intel Celeron 4205U, you'll need a motherboard with a BGA 1528 socket.
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Mobile |
Segment |
Mobile |
Intel Atom Z3775D |
Name |
Intel Celeron 4205U |
Intel Atom Z3700 |
Group |
Intel Celeron 4000 |
4 |
Generation |
8 |
Intel Atom |
Family |
Intel Celeron |
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CPU Cores and Base Frequency |
The Intel Atom Z3775D has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Atom Z3775D is 1.49 GHz and turbo frequency for one core is 2.41 GHz. The Intel Celeron 4205U has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Celeron 4205U is 1.8 GHz
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No |
Overclocking |
No |
2.41 GHz |
Turbo Frequency (1 core) |
None |
4 |
Threads |
2 |
No |
Hyperthreading |
No |
4x |
Cores |
2x |
1.49 GHz |
Frequency |
1.8 GHz |
4 |
CPU Cores |
2 |
normal |
Core architecture |
normal |
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Internal Graphics |
The Intel Atom Z3775D has integrated graphics, called iGPU for short. Specifically, the Intel Atom Z3775D 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. The Intel Celeron 4205U has integrated graphics, called iGPU for short. Specifically, the Intel Celeron 4205U uses the Intel UHD Graphics 610, which has 96 texture shaders and 12 execution units.
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0.31 GHz |
GPU frequency |
0.3 GHz |
4 |
Execution units |
12 |
Q3/2013 |
Release date |
Q4/2017 |
0.79 GHz |
GPU (Turbo) |
0.9 GHz |
-- |
Max. displays |
-- |
32 |
Shaders |
96 |
2.0 GB |
Max. GPU Memory |
32.0 GB |
7 |
Generation |
9.5 |
11.2 |
Direct X |
12 |
22 nm |
Technology |
14 nm |
Intel HD Graphics (Bay Trail GT1) |
GPU name |
Intel UHD Graphics 610 |
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Artificial Intelligence and Machine Learning |
-- |
AI specifications |
-- |
-- |
AI hardware |
-- |
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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.
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No |
h265 / HEVC (8 bit) |
Decode / Encode |
No |
AV1 |
No |
No |
VP9 |
Decode / Encode |
Decode |
VC-1 |
Decode |
No |
VP8 |
Decode / Encode |
Decode / Encode |
h264 |
Decode / Encode |
Decode |
JPEG |
Decode / Encode |
Decode / Encode |
AVC |
Decode / Encode |
No |
h265 / HEVC (10 bit) |
Decode / Encode |
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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 10.6 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 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
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2.0 GB |
Max. Memory |
64.0 GB |
DDR3L-1333 |
Memory type |
DDR4-2133, LPDDR3-1866 |
pci |
PCIe |
pci |
Yes |
AES-NI |
Yes |
10.6 GB/s |
Bandwidth |
34.1 GB/s |
No |
ECC |
No |
1 |
Memory channels |
2 |
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Thermal Management |
The processor has a thermal design power (TDP) of 4 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 15 W watts.
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4 W |
TDP (PL1 / PBP) |
15 W |
None |
TDP down |
12.5 W |
90 °C |
Tjunction max |
100 °C |
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Technical details |
The Intel Atom Z3775D is manufactured using a 22 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 Celeron 4205U is manufactured using a 14 nm process.
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Operating systems |
Windows 10, Linux, Windows 11 |
0 bytes |
L2-Cache |
0 bytes |
SSE4.1, SSE4.2 |
ISA extensions |
SSE4.1, SSE4.2, AVX2 |
2.0 MB |
L3-Cache |
2.0 MB |
Q1/2014 |
Release date |
Q1/2019 |
35 $ |
Release price |
107 $ |
Technical data sheet |
Documents |
Technical data sheet |
-- |
Part Number |
-- |
BGA 1380 |
Socket |
BGA 1528 |
Bay Trail |
Architecture |
Whiskey Lake U |
VT-x, VT-x EPT |
Virtualization |
VT-x, VT-x EPT, VT-d |
22 nm |
Technology |
14 nm |
Monolithic |
Chip design |
Monolithic |
x86-64 (64 bit) |
Instruction set (ISA) |
x86-64 (64 bit) |
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