CPU comparison with benchmarks |
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CPU lineage |
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Intel Atom Z3785 or Intel Atom Z3785 – 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 Z3785 features 4 processor cores and has the capability to manage 4 threads concurrently. It was released in Q2/2014 and belongs to the 4 generation of the Intel Atom series. To use the Intel Atom Z3785, you'll need a motherboard with a BGA 1380 socket. The Intel Pentium G3240 features 2 processor cores and has the capability to manage 2 threads concurrently. It was released in Q2/2014 and belongs to the 5 generation of the Intel Pentium series. To use the Intel Pentium G3240, you'll need a motherboard with a LGA 1150 socket. |
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Intel Atom | Family | Intel Pentium |
Intel Atom Z3785 | Name | Intel Pentium G3240 |
Intel Atom Z3700 | Group | Intel Pentium G3000 |
Mobile | Segment | Desktop / Server |
4 | Generation | 5 |
CPU Cores and Base Frequency |
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The Intel Atom Z3785 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Atom Z3785 is 1.49 GHz and turbo frequency for one core is 2.41 GHz. The Intel Pentium G3240 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Pentium G3240 is 3.1 GHz |
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No | Hyperthreading | No |
No | Overclocking | No |
4x | Cores | 2x |
4 | Threads | 2 |
2.41 GHz | Turbo Frequency (1 core) | None |
1.49 GHz | Frequency | 3.1 GHz |
normal | Core architecture | normal |
4 | CPU Cores | 2 |
Internal Graphics |
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The Intel Atom Z3785 has integrated graphics, called iGPU for short.
Specifically, the Intel Atom Z3785 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 Pentium G3240 has integrated graphics, called iGPU for short. Specifically, the Intel Pentium G3240 uses the Intel HD Graphics (Haswell GT1), which has 80 texture shaders and 10 execution units. |
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0.31 GHz | GPU frequency | 0.35 GHz |
0.83 GHz | GPU (Turbo) | 1.1 GHz |
2.0 GB | Max. GPU Memory | 2.0 GB |
-- | Max. displays | -- |
22 nm | Technology | 22 nm |
7 | Generation | 7.5 |
Q3/2013 | Release date | Q4/2012 |
4 | Execution units | 10 |
32 | Shaders | 80 |
11.2 | Direct X | 11.1 |
Intel HD Graphics (Bay Trail GT1) | GPU name | Intel HD Graphics (Haswell GT1) |
Artificial Intelligence and Machine Learning |
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-- | AI specifications | -- |
-- | AI hardware | -- |
Hardware codec support |
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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) | No |
No | AV1 | No |
Decode / Encode | AVC | Decode / Encode |
Decode | JPEG | Decode |
Decode | VC-1 | Decode |
No | VP9 | No |
No | VP8 | No |
Decode / Encode | h264 | Decode / Encode |
No | h265 / HEVC (10 bit) | No |
Memory & PCIe |
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The processor supports a maximum memory capacity of 4.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.3 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 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.3 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance. |
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2 | Memory channels | 2 |
Yes | AES-NI | Yes |
pci | PCIe | pci |
LPDDR3-1333 | Memory type | DDR3-1333 |
4.0 GB | Max. Memory | 32.0 GB |
21.3 GB/s | Bandwidth | 21.3 GB/s |
No | ECC | Yes |
Thermal Management |
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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 54 W watts. |
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90 °C | Tjunction max | -- |
4 W | TDP (PL1 / PBP) | 54 W |
Technical details |
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The Intel Atom Z3785 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 Pentium G3240 is manufactured using a 14 nm process. In total, this processor boasts a generous 3.0 MB cache. |
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2.0 MB | L3-Cache | 3.0 MB |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
22 nm | Technology | 14 nm |
-- | Release price | 54 $ |
VT-x, VT-x EPT | Virtualization | VT-x, VT-x EPT, VT-d |
0 bytes | L2-Cache | 0 bytes |
Q2/2014 | Release date | Q2/2014 |
Technical data sheet | Documents | Technical data sheet |
BGA 1380 | Socket | LGA 1150 |
Operating systems | Windows 10, Linux | |
SSE4.1, SSE4.2 | ISA extensions | SSE4.1, SSE4.2 |
-- | Part Number | -- |
Monolithic | Chip design | Monolithic |
Bay Trail | Architecture | Haswell S |