Intel Core i5-4402E vs Intel Core i7-3840QM
Comparative analysis of Intel Core i5-4402E and Intel Core i7-3840QM processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, 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.
Differences
Reasons to consider the Intel Core i5-4402E
- CPU is newer: launch date 1 year(s) 0 month(s) later
- Around 80% lower typical power consumption: 25 Watt vs 45 Watt
Launch date | 1 October 2013 vs 30 September 2012 |
Thermal Design Power (TDP) | 25 Watt vs 45 Watt |
Reasons to consider the Intel Core i7-3840QM
- 2 more cores, run more applications at once: 4 vs 2
- 4 more threads: 8 vs 4
- Around 41% higher clock speed: 3.80 GHz vs 2.70 GHz
- Around 5% higher maximum core temperature: 105 °C vs 100°C
- 2x more L1 cache, more data can be stored in the L1 cache for quick access later
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- 2.7x more L3 cache, more data can be stored in the L3 cache for quick access later
- 2x more maximum memory size: 32 GB vs 16 GB
- Around 28% better performance in PassMark - Single thread mark: 1931 vs 1510
- 2.2x better performance in PassMark - CPU mark: 5905 vs 2681
Specifications (specs) | |
Number of cores | 4 vs 2 |
Number of threads | 8 vs 4 |
Maximum frequency | 3.80 GHz vs 2.70 GHz |
Maximum core temperature | 105 °C vs 100°C |
L1 cache | 256 KB vs 128 KB |
L2 cache | 1024 KB vs 512 KB |
L3 cache | 8192 KB vs 3 MB |
Maximum memory size | 32 GB vs 16 GB |
Benchmarks | |
PassMark - Single thread mark | 1931 vs 1510 |
PassMark - CPU mark | 5905 vs 2681 |
Compare benchmarks
CPU 1: Intel Core i5-4402E
CPU 2: Intel Core i7-3840QM
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Core i5-4402E | Intel Core i7-3840QM |
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PassMark - Single thread mark | 1510 | 1931 |
PassMark - CPU mark | 2681 | 5905 |
Geekbench 4 - Single Core | 752 | |
Geekbench 4 - Multi-Core | 2887 |
Compare specifications (specs)
Intel Core i5-4402E | Intel Core i7-3840QM | |
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Essentials |
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Architecture codename | Haswell | Ivy Bridge |
Launch date | 1 October 2013 | 30 September 2012 |
Launch price (MSRP) | $266 | $568 |
Place in performance rating | 1692 | 1694 |
Processor Number | i5-4402E | i7-3840QM |
Series | 4th Generation Intel® Core™ i5 Processors | Legacy Intel® Core™ Processors |
Status | Launched | Launched |
Vertical segment | Embedded | Mobile |
Price now | $335 | |
Value for money (0-100) | 7.72 | |
Performance |
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64 bit support | ||
Base frequency | 1.60 GHz | 2.80 GHz |
Bus Speed | 5 GT/s DMI2 | 5 GT/s DMI |
Die size | 130 mm | 160 mm |
L1 cache | 128 KB | 256 KB |
L2 cache | 512 KB | 1024 KB |
L3 cache | 3 MB | 8192 KB |
Manufacturing process technology | 22 nm | 22 nm |
Maximum core temperature | 100°C | 105 °C |
Maximum frequency | 2.70 GHz | 3.80 GHz |
Number of cores | 2 | 4 |
Number of threads | 4 | 8 |
Transistor count | 960 Million | 1400 Million |
Memory |
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ECC memory support | ||
Max memory channels | 2 | 2 |
Maximum memory size | 16 GB | 32 GB |
Supported memory types | DDR3L 1333/1600 | DDR3/L/-RS 1333/1600 |
Maximum memory bandwidth | 25.6 GB/s | |
Graphics |
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Graphics base frequency | 400 MHz | 650 MHz |
Graphics max dynamic frequency | 900 MHz | 1.30 GHz |
Graphics max frequency | 900 MHz | 1.3 GHz |
Intel® Clear Video HD technology | ||
Intel® Flexible Display Interface (Intel® FDI) | ||
Intel® InTru™ 3D technology | ||
Intel® Quick Sync Video | ||
Max video memory | 1.7 GB | |
Processor graphics | Intel® HD Graphics 4600 | Intel® HD Graphics 4000 |
Device ID | 0x166 | |
Graphics interfaces |
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DisplayPort | ||
eDP | ||
HDMI | ||
Number of displays supported | 3 | 3 |
VGA | ||
Wireless Display (WiDi) support | ||
CRT | ||
SDVO | ||
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 1 |
Package Size | 37.5mm x 32mm x 1.6mm | 37.5 x 37.5mm (rPGA988B); 31.0 x 24.0mm (BGA1224) |
Sockets supported | FCBGA1364 | FCPGA988 |
Thermal Design Power (TDP) | 25 Watt | 45 Watt |
Peripherals |
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Max number of PCIe lanes | 16 | 16 |
PCI Express revision | 3.0 | 3.0 |
PCIe configurations | Up to 1x16, 2x8, 1x8 2x4 | 1x16, 2x8, 1x8 2x4 |
Scalability | 1S Only | |
Security & Reliability |
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Anti-Theft technology | ||
Execute Disable Bit (EDB) | ||
Intel® Secure Key technology | ||
Intel® Trusted Execution technology (TXT) | ||
Intel® Identity Protection technology | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Flexible Display interface (FDI) | ||
Idle States | ||
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® AVX |
Intel 64 | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® Stable Image Platform Program (SIPP) | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Thermal Monitoring | ||
4G WiMAX Wireless | ||
Intel® Demand Based Switching | ||
Intel® Fast Memory Access | ||
Intel® Flex Memory Access | ||
Intel® My WiFi technology | ||
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) |