Intel Pentium 4405Y vs Intel Atom Z3740
Comparative analysis of Intel Pentium 4405Y and Intel Atom Z3740 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the Intel Pentium 4405Y
- CPU is newer: launch date 2 year(s) 0 month(s) later
- Around 11% higher maximum core temperature: 100°C vs 90°C
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
- 4x more maximum memory size: 16 GB vs 4 GB
- 2.2x better performance in PassMark - Single thread mark: 886 vs 410
- 2.5x better performance in PassMark - CPU mark: 1526 vs 621
Specifications (specs) | |
Launch date | 1 September 2015 vs September 2013 |
Maximum core temperature | 100°C vs 90°C |
Manufacturing process technology | 14 nm vs 22 nm |
Maximum memory size | 16 GB vs 4 GB |
Benchmarks | |
PassMark - Single thread mark | 886 vs 410 |
PassMark - CPU mark | 1526 vs 621 |
Reasons to consider the Intel Atom Z3740
- 2 more cores, run more applications at once: 4 vs 2
- Around 24% higher clock speed: 1.86 GHz vs 1.5 GHz
- 2x more L1 cache, more data can be stored in the L1 cache for quick access later
- 4x more L2 cache, more data can be stored in the L2 cache for quick access later
- 3x lower typical power consumption: 2 Watt vs 6 Watt
Number of cores | 4 vs 2 |
Maximum frequency | 1.86 GHz vs 1.5 GHz |
L1 cache | 64 KB (per core) vs 128 KB |
L2 cache | 512 KB (per core) vs 512 KB |
Thermal Design Power (TDP) | 2 Watt vs 6 Watt |
Compare benchmarks
CPU 1: Intel Pentium 4405Y
CPU 2: Intel Atom Z3740
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Pentium 4405Y | Intel Atom Z3740 |
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PassMark - Single thread mark | 886 | 410 |
PassMark - CPU mark | 1526 | 621 |
Geekbench 4 - Single Core | 363 | |
Geekbench 4 - Multi-Core | 835 | |
GFXBench 4.0 - T-Rex (Frames) | 1237 | |
GFXBench 4.0 - T-Rex (Fps) | 1237 |
Compare specifications (specs)
Intel Pentium 4405Y | Intel Atom Z3740 | |
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Essentials |
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Architecture codename | Skylake | Bay Trail |
Launch date | 1 September 2015 | September 2013 |
Place in performance rating | 2732 | 2749 |
Processor Number | 4405Y | Z3740 |
Series | Intel® Pentium® Processor 4000 Series | Intel® Atom™ Processor Z Series |
Status | Launched | Discontinued |
Vertical segment | Mobile | Mobile |
Performance |
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64 bit support | ||
Base frequency | 1.50 GHz | 1.33 GHz |
Bus Speed | 4 GT/s OPI | |
Die size | 99 mm | |
L1 cache | 128 KB | 64 KB (per core) |
L2 cache | 512 KB | 512 KB (per core) |
L3 cache | 2 MB | |
Manufacturing process technology | 14 nm | 22 nm |
Maximum core temperature | 100°C | 90°C |
Maximum frequency | 1.5 GHz | 1.86 GHz |
Number of cores | 2 | 4 |
Number of threads | 4 | 4 |
Memory |
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Max memory channels | 2 | 2 |
Maximum memory bandwidth | 29.8 GB/s | 17.1 GB/s |
Maximum memory size | 16 GB | 4 GB |
Supported memory types | LPDDR3-1866, DDR3L-1600 | LPDDR3 1066 |
Graphics |
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Device ID | 0x191E | |
Graphics base frequency | 300 MHz | 311 MHz |
Graphics max dynamic frequency | 800 MHz | |
Graphics max frequency | 800 MHz | 667 MHz |
Intel® Clear Video HD technology | ||
Intel® Clear Video technology | ||
Intel® Quick Sync Video | ||
Max video memory | 16 GB | |
Processor graphics | Intel® HD Graphics 515 | Intel HD Graphics |
Graphics interfaces |
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DisplayPort | ||
DVI | ||
eDP | ||
HDMI | ||
Number of displays supported | 3 | |
Wireless Display (WiDi) support | ||
Graphics image quality |
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4K resolution support | ||
Max resolution over DisplayPort | 3840x2160@60Hz | |
Max resolution over eDP | 3840x2160@60Hz | |
Max resolution over HDMI 1.4 | 4096x2304@24Hz | |
Max resolution over VGA | N / A | |
Max resolution over WiDi | 1080p | |
Graphics API support |
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DirectX | 12 | |
OpenGL | 4.4 | |
Compatibility |
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Configurable TDP-down | 4.5 W | |
Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 1 |
Package Size | 20mm X 16.5mm | 17mm x 17mm |
Sockets supported | FCBGA1515 | UTFCBGA1380 |
Thermal Design Power (TDP) | 6 Watt | 2 Watt |
Scenario Design Power (SDP) | 2 W | |
Peripherals |
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Max number of PCIe lanes | 10 | |
PCI Express revision | 3.0 | |
PCIe configurations | 1x4, 2x2, 1x2+2x1 and 4x1 | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Identity Protection technology | ||
Intel® Memory Protection Extensions (Intel® MPX) | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Software Guard Extensions (Intel® SGX) | ||
Intel® Trusted Execution technology (TXT) | ||
Anti-Theft technology | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | |
Intel 64 | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® AES New Instructions | ||
Intel® Flex Memory Access | ||
Intel® Hyper-Threading technology | ||
Intel® My WiFi technology | ||
Intel® Smart Response technology | ||
Intel® Stable Image Platform Program (SIPP) | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Thermal Monitoring | ||
Virtualization |
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AMD Virtualization (AMD-V™) | ||
Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) |