AMD Ryzen 9 8945HS vs Intel Core i7-12700E
Comparative analysis of AMD Ryzen 9 8945HS and Intel Core i7-12700E processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the AMD Ryzen 9 8945HS
- CPU is newer: launch date 1 year(s) 11 month(s) later
- Around 8% higher clock speed: 5.2 GHz vs 4.80 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 4 nm vs 7 nm
- Around 44% lower typical power consumption: 45 Watt vs 65 Watt
- Around 3% better performance in PassMark - Single thread mark: 3877 vs 3777
Specifications (specs) | |
Launch date | 6 Dec 2023 vs Jan 2022 |
Maximum frequency | 5.2 GHz vs 4.80 GHz |
Manufacturing process technology | 4 nm vs 7 nm |
Thermal Design Power (TDP) | 45 Watt vs 65 Watt |
Benchmarks | |
PassMark - Single thread mark | 3877 vs 3777 |
PassMark - CPU mark | 29474 vs 29384 |
Reasons to consider the Intel Core i7-12700E
- 4 more cores, run more applications at once: 12 vs 8
- 4 more threads: 20 vs 16
- Around 88% more L1 cache; more data can be stored in the L1 cache for quick access later
- Around 88% more L2 cache; more data can be stored in the L2 cache for quick access later
- Around 56% more L3 cache; more data can be stored in the L3 cache for quick access later
Number of cores | 12 vs 8 |
Number of threads | 20 vs 16 |
L1 cache | 960 KB vs 64 KB (per core) |
L2 cache | 15 MB vs 1 MB (per core) |
L3 cache | 25 MB vs 16 MB (shared) |
Compare benchmarks
CPU 1: AMD Ryzen 9 8945HS
CPU 2: Intel Core i7-12700E
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD Ryzen 9 8945HS | Intel Core i7-12700E |
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PassMark - Single thread mark | 3877 | 3777 |
PassMark - CPU mark | 29474 | 29384 |
Compare specifications (specs)
AMD Ryzen 9 8945HS | Intel Core i7-12700E | |
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Essentials |
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Launch date | 6 Dec 2023 | Jan 2022 |
Place in performance rating | 191 | 212 |
Architecture codename | Alder Lake | |
Launch price (MSRP) | $378 | |
Processor Number | i7-12700E | |
Series | 12th Generation Intel Core i7 Processors | |
Vertical segment | Embedded | |
Performance |
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Base frequency | 4 GHz | |
Die size | 178 mm² | |
L1 cache | 64 KB (per core) | 960 KB |
L2 cache | 1 MB (per core) | 15 MB |
L3 cache | 16 MB (shared) | 25 MB |
Manufacturing process technology | 4 nm | 7 nm |
Maximum core temperature | 100°C | 100°C |
Maximum frequency | 5.2 GHz | 4.80 GHz |
Number of cores | 8 | 12 |
Number of threads | 16 | 20 |
Transistor count | 25,000 million | |
Unlocked | ||
64 bit support | ||
Memory |
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ECC memory support | ||
Supported memory types | DDR5 | Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s |
Max memory channels | 2 | |
Maximum memory bandwidth | 76.8 GB/s | |
Maximum memory size | 128 GB | |
Compatibility |
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Configurable TDP | 35-54 Watt | |
Max number of CPUs in a configuration | 1 | 1 |
Sockets supported | FP8 | FCLGA1700 |
Thermal Design Power (TDP) | 45 Watt | 65 Watt |
Package Size | 45.0 mm x 37.5 mm | |
Thermal Solution | PCG 2020C | |
Peripherals |
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PCIe configurations | Gen 4, 20 Lanes, (CPU only) | Up to 1x16+4, 2x8+4 |
Max number of PCIe lanes | 20 | |
PCI Express revision | 5.0 and 4.0 | |
Scalability | 1S Only | |
Graphics |
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Device ID | 0x4680 | |
Execution Units | 32 | |
Graphics base frequency | 300 MHz | |
Graphics max dynamic frequency | 1.50 GHz | |
Intel® Clear Video HD technology | ||
Intel® Quick Sync Video | ||
Processor graphics | Intel UHD Graphics 770 | |
Graphics interfaces |
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Number of displays supported | 4 | |
Graphics image quality |
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Max resolution over DisplayPort | 7680 x 4320 @ 60Hz | |
Max resolution over eDP | 5120 x 3200 @ 120Hz | |
Graphics API support |
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DirectX | 12 | |
OpenGL | 4.5 | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Trusted Execution technology (TXT) | ||
Secure Boot | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel SSE4.1, Intel SSE4.2, Intel AVX2 | |
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® Optane™ Memory Supported | ||
Intel® Turbo Boost technology | ||
Intel® Volume Management Device (VMD) | ||
Speed Shift technology | ||
Thermal Monitoring | ||
Virtualization |
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Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) |