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 N2807 features 2 processor cores and has the capability to manage 2 threads concurrently. It was released in Q1/2014 and belongs to the 6 generation of the Intel Celeron series. To use the Intel Celeron N2807, you'll need a motherboard with a BGA 1170 socket.
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Intel Atom |
Family |
Intel Celeron |
Intel Atom Z3775D |
Name |
Intel Celeron N2807 |
Mobile |
Segment |
Mobile |
4 |
Generation |
6 |
Intel Atom Z3700 |
Group |
Intel Celeron J1000/N2000 |
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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 N2807 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Celeron N2807 is 1.58 GHz and turbo frequency for one core is 2.16 GHz.
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2.41 GHz |
Turbo Frequency (1 core) |
2.16 GHz |
normal |
Core architecture |
normal |
4 |
CPU Cores |
2 |
None |
None |
2.16 GHz |
4 |
Threads |
2 |
1.49 GHz |
Frequency |
1.58 GHz |
No |
Overclocking |
No |
4x |
Cores |
2x |
No |
Hyperthreading |
No |
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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 N2807 has integrated graphics, called iGPU for short. Specifically, the Intel Celeron N2807 uses the Intel HD Graphics (Bay Trail GT1), which has 32 texture shaders
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Max. displays |
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Intel HD Graphics (Bay Trail GT1) |
GPU name |
Intel HD Graphics (Bay Trail GT1) |
32 |
Shaders |
32 |
11.2 |
Direct X |
11.2 |
Q3/2013 |
Release date |
Q3/2013 |
7 |
Generation |
7 |
4 |
Execution units |
4 |
2.0 GB |
Max. GPU Memory |
2.0 GB |
22 nm |
Technology |
22 nm |
0.31 GHz |
GPU frequency |
0.31 GHz |
0.79 GHz |
GPU (Turbo) |
0.76 GHz |
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Artificial Intelligence and Machine Learning |
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AI hardware |
-- |
-- |
AI specifications |
-- |
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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 (10 bit) |
No |
No |
VP9 |
No |
No |
VP8 |
No |
Decode / Encode |
AVC |
Decode / Encode |
No |
h265 / HEVC (8 bit) |
No |
Decode / Encode |
h264 |
Decode / Encode |
Decode |
JPEG |
Decode |
Decode |
VC-1 |
Decode |
No |
AV1 |
No |
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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 4.0 GB distributed across 1 memory channels. It offers a peak memory bandwidth of 10.7 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
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Yes |
AES-NI |
No |
DDR3L-1333 |
Memory type |
DDR3-1333 |
1 |
Memory channels |
1 |
No |
ECC |
No |
pci |
PCIe |
pci |
10.6 GB/s |
Bandwidth |
10.7 GB/s |
2.0 GB |
Max. Memory |
4.0 GB |
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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 4.3 W watts.
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90 °C |
Tjunction max |
105 °C |
None |
TDP down |
2.5 W |
4 W |
TDP (PL1 / PBP) |
4.3 W |
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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 N2807 is manufactured using a 22 nm process. In total, this processor boasts a generous 1.0 MB cache.
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BGA 1380 |
Socket |
BGA 1170 |
x86-64 (64 bit) |
Instruction set (ISA) |
x86-64 (64 bit) |
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Operating systems |
Windows 10, Linux |
35 $ |
Release price |
31 $ |
Q1/2014 |
Release date |
Q1/2014 |
Technical data sheet |
Documents |
Technical data sheet |
Monolithic |
Chip design |
Monolithic |
Bay Trail |
Architecture |
Bay Trail |
2.0 MB |
L3-Cache |
1.0 MB |
SSE4.1, SSE4.2 |
ISA extensions |
SSE4.1, SSE4.2 |
-- |
Part Number |
-- |
0 bytes |
L2-Cache |
0 bytes |
22 nm |
Technology |
22 nm |
VT-x, VT-x EPT |
Virtualization |
VT-x, VT-x EPT |
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