Intel Core i7-14700HX vs AMD A4-3400
Comparative analysis of Intel Core i7-14700HX and AMD A4-3400 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s).
Differences
Reasons to consider the Intel Core i7-14700HX
- CPU is newer: launch date 12 year(s) 4 month(s) later
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- 18 more cores, run more applications at once: 20 vs 2
- Around 104% higher clock speed: 5.5 GHz vs 2.7 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm vs 32 nm
- 6.3x more L1 cache, more data can be stored in the L1 cache for quick access later
- 40x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 18% lower typical power consumption: 55 Watt vs 65 Watt
- 3.7x better performance in PassMark - Single thread mark: 3971 vs 1084
- 34.2x better performance in PassMark - CPU mark: 37279 vs 1089
Specifications (specs) | |
Launch date | 8 Jan 2024 vs September 2011 |
Unlocked | Unlocked vs Locked |
Number of cores | 20 vs 2 |
Maximum frequency | 5.5 GHz vs 2.7 GHz |
Manufacturing process technology | 10 nm vs 32 nm |
L1 cache | 80 KB (per core) vs 128 KB (per core) |
L2 cache | 2 MB (per core) vs 512 KB (per core) |
Thermal Design Power (TDP) | 55 Watt vs 65 Watt |
Benchmarks | |
PassMark - Single thread mark | 3971 vs 1084 |
PassMark - CPU mark | 37279 vs 1089 |
Compare benchmarks
CPU 1: Intel Core i7-14700HX
CPU 2: AMD A4-3400
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Core i7-14700HX | AMD A4-3400 |
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PassMark - Single thread mark | 3971 | 1084 |
PassMark - CPU mark | 37279 | 1089 |
Geekbench 4 - Single Core | 344 | |
Geekbench 4 - Multi-Core | 625 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 1.658 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 6.238 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.115 |
Compare specifications (specs)
Intel Core i7-14700HX | AMD A4-3400 | |
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Essentials |
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Launch date | 8 Jan 2024 | September 2011 |
Place in performance rating | 124 | 3012 |
Architecture codename | Llano | |
Vertical segment | Desktop | |
Performance |
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Base frequency | 2.1 GHz | |
Die size | 257 mm² | 228 mm |
L1 cache | 80 KB (per core) | 128 KB (per core) |
L2 cache | 2 MB (per core) | 512 KB (per core) |
L3 cache | 33 MB (shared) | |
Manufacturing process technology | 10 nm | 32 nm |
Maximum case temperature (TCase) | 72°C | |
Maximum core temperature | 100°C | |
Maximum frequency | 5.5 GHz | 2.7 GHz |
Number of cores | 20 | 2 |
Number of threads | 28 | |
Unlocked | ||
64 bit support | ||
Transistor count | 1178 million | |
Memory |
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ECC memory support | ||
Supported memory types | DDR4, DDR5 | DDR3 |
Compatibility |
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Max number of CPUs in a configuration | 1 | 1 |
Sockets supported | Intel BGA 1964 | FM1 |
Thermal Design Power (TDP) | 55 Watt | 65 Watt |
Peripherals |
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PCIe configurations | Gen 5, 16 Lanes, (CPU only) | |
Virtualization |
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AMD Virtualization (AMD-V™) |