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Intel Atom Z3740
Benchmarks & Specs
Last updated:
Intel Atom Z3740
Summary
The Intel Atom Z3740, a processor of the Bay Trail architecture, was specifically developed for compact mobile devices. Its production using the advanced 22nm process was a characteristic of this generation. A standout feature of the Intel Atom Z3740 was its remarkable energy efficiency.
This enabled above-average battery life in tablets and small laptops of the time. The Z3740 also featured an integrated graphics unit, the Intel HD Graphics (Bay Trail GT1). This was very suitable for smooth video playback and running light applications. With its 2 MB L3 cache, the processor reliably supported basic workflows.
It represented a very practical and cost-effective solution. Devices aimed at high compactness and mobility benefited from it. The processor consistently delivered solid performance for everyday digital needs. It was particularly useful for browsing the internet and viewing media content. We fondly remember its role in the mobile computing world of the time.
It offered exactly the performance one would expect from such a device.
This enabled above-average battery life in tablets and small laptops of the time. The Z3740 also featured an integrated graphics unit, the Intel HD Graphics (Bay Trail GT1). This was very suitable for smooth video playback and running light applications. With its 2 MB L3 cache, the processor reliably supported basic workflows.
It represented a very practical and cost-effective solution. Devices aimed at high compactness and mobility benefited from it. The processor consistently delivered solid performance for everyday digital needs. It was particularly useful for browsing the internet and viewing media content. We fondly remember its role in the mobile computing world of the time.
It offered exactly the performance one would expect from such a device.
- High energy efficiency
- Integrated Intel HD Graphics
- Designed for compact mobile devices
- Solid performance for everyday tasks
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
Intel Atom E3845
106 %
4C / 4T · 1.91 GHz
Intel Atom Z3735F
103 %
4C / 4T · 1.83 GHz
Intel Atom Z3740
100 %
4C / 4T · 1.86 GHz
Intel Atom x5-Z8300
98 %
4C / 4T · 1.84 GHz
Intel Atom Z3745D
97 %
4C / 4T · 1.83 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Celeron N2808
104 %
2C / 2T · 2.25 GHz
Intel Atom Z3745D
102 %
4C / 4T · 1.33 GHz
Intel Atom Z3740
100 %
4C / 4T · 1.33 GHz
Intel Celeron N2807
97 %
2C / 2T · 2.16 GHz
Intel Celeron N3000
96 %
2C / 2T · 2.08 GHz
Geekbench 5, 64bit Single-Core
Single-core performance
Intel Atom Z3735D
101 %
4C / 4T · 1.83 GHz
Intel Celeron N2920
101 %
4C / 4T · 2.00 GHz
Intel Atom Z3740
100 %
4C / 4T · 1.86 GHz
Intel Atom Z3735F
99 %
4C / 4T · 1.83 GHz
1C / 1T · 1.40 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Celeron J3355
103 %
2C / 2T · 2.50 GHz
AMD GX-420MC
102 %
4C / 4T · 2.00 GHz
Intel Atom Z3740
100 %
4C / 4T · 1.33 GHz
Intel Celeron N3350
100 %
2C / 2T · 2.40 GHz
AMD A4-5300
100 %
2C / 2T · 3.60 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Atom Z3740D
103 %
Intel HD Graphics (Bay Trail GT1)
Intel Atom Z3770D
103 %
Intel HD Graphics (Bay Trail GT1)
Intel Atom Z3740
100 %
Intel HD Graphics (Bay Trail GT1)
Intel Atom Z3770
100 %
Intel HD Graphics (Bay Trail GT1)
Intel Celeron N2805
100 %
Intel HD Graphics (Bay Trail GT1)
More benchmarks
Specifications
At a glance
| Property | Value |
|---|---|
| Family | Intel Atom (108) |
| CPU group | Intel Atom Z3700 (16) |
| Architecture | Bay Trail |
| Technology | 22 nm |
| Segment | Notebook |
| Socket | BGA 1380 |
| Generation | 4 |
| Predecessor | |
| Successor |
CPU Cores and Base Frequency
| Property | Value |
|---|---|
| CPU Cores / Threads | 4 / 4 |
| Hyperthreading / SMT | ✗ |
| Core architecture | normal |
| Cores: | 4x |
| Frequency: | 1.33 GHz |
| Turbo Frequency (1 Core): | 1.86 GHz |
| Turbo Frequency (4 Cores): | |
| L2-Cache | |
| L3-Cache | 2.00 MB |
| Overclocking | No |
Integrated graphics (iGPU)
| Property | Value |
|---|---|
| GPU name | Intel HD Graphics (Bay Trail GT1) |
| GPU frequency | 0.31 - 0.67 GHz |
| CUs / Shader | 4 / 32 |
| Raytracing | ✗ |
| Max. displays | 2 |
| Max. GPU Memory | 2 GB |
| Technology | 22 nm |
| Release date | Q3/2013 |
Memory & PCIe
| Memory type | Memory bandwidth |
|---|---|
| LPDDR3-1066 | 17.1 GB/s |
| Property | Value |
| Max. Memory | 4 GB |
| Memory channels | 2 |
| ECC | ✗ |
| PCIe | |
| PCIe Bandwidth |
Thermal Management
| Property | Value |
|---|---|
| TDP | 4 W |
| TDP (PL2) | |
| TDP up | |
| TDP down | |
| T. junction max. | 90 °C |
Technical details
| Property | Value |
|---|---|
| Chip design | Monolithic |
| AES-NI | ✓ |
| Operating systems | |
| Instruction set | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2 |
| Release date | Q3/2013 |
| Release price | |
| Documents | Technical data sheet |
User Reviews
Most popular CPUs in the category Notebook
1
Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
2
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
3
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
4
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
5
Apple M5 Pro (15-CPU 16-GPU)
15C / 15T · 4.61 GHz
6
Apple M2 Ultra (60-GPU)
24C / 24T · 3.50 GHz
7
Apple M1 Pro (8-CPU)
8C / 8T · 3.20 GHz
8
Apple M1 Max (24-GPU)
10C / 10T · 3.20 GHz
9
Intel Atom Z3740
4C / 4T · 1.86 GHz
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