Intel Core i7-14650HX vs Intel Core i7-8700
Comparative analysis of Intel Core i7-14650HX and Intel Core i7-8700 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, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score, 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), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the Intel Core i7-14650HX
- CPU is newer: launch date 7 year(s) 0 month(s) later
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- 10 more cores, run more applications at once: 16 vs 6
- 12 more threads: 24 vs 12
- Around 13% higher clock speed: 5.2 GHz vs 4.60 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm vs 14 nm
- 3.3x more L1 cache, more data can be stored in the L1 cache for quick access later
- 21.3x more L2 cache, more data can be stored in the L2 cache for quick access later
- 2.5x more L3 cache, more data can be stored in the L3 cache for quick access later
- Around 18% lower typical power consumption: 55 Watt vs 65 Watt
- Around 48% better performance in PassMark - Single thread mark: 3904 vs 2633
- 2.7x better performance in PassMark - CPU mark: 35151 vs 12787
| Specifications (specs) | |
| Launch date | 8 Jan 2024 vs 5 January 2017 |
| Unlocked | Unlocked vs Locked |
| Number of cores | 16 vs 6 |
| Number of threads | 24 vs 12 |
| Maximum frequency | 5.2 GHz vs 4.60 GHz |
| Manufacturing process technology | 10 nm vs 14 nm |
| L1 cache | 80 KB (per core) vs 384 KB |
| L2 cache | 2 MB (per core) vs 1.5 MB |
| L3 cache | 30 MB (shared) vs 12288 KB |
| Thermal Design Power (TDP) | 55 Watt vs 65 Watt |
| Benchmarks | |
| PassMark - Single thread mark | 3904 vs 2633 |
| PassMark - CPU mark | 35151 vs 12787 |
Compare benchmarks
CPU 1: Intel Core i7-14650HX
CPU 2: Intel Core i7-8700
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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| Name | Intel Core i7-14650HX | Intel Core i7-8700 |
|---|---|---|
| PassMark - Single thread mark | 3904 | 2633 |
| PassMark - CPU mark | 35151 | 12787 |
| Geekbench 4 - Single Core | 1173 | |
| Geekbench 4 - Multi-Core | 5903 | |
| 3DMark Fire Strike - Physics Score | 4810 | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 2.323 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 84.295 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.14 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 4.787 | |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 11.951 | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 2171 | |
| GFXBench 4.0 - Manhattan (Frames) | 4740 | |
| GFXBench 4.0 - T-Rex (Frames) | 7902 | |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 2171 | |
| GFXBench 4.0 - Manhattan (Fps) | 4740 | |
| GFXBench 4.0 - T-Rex (Fps) | 7902 |
Compare specifications (specs)
| Intel Core i7-14650HX | Intel Core i7-8700 | |
|---|---|---|
Essentials |
||
| Launch date | 8 Jan 2024 | 5 January 2017 |
| Place in performance rating | 147 | 883 |
| Architecture codename | Coffee Lake | |
| Launch price (MSRP) | $312 | |
| Price now | $439.98 | |
| Processor Number | i7-8700 | |
| Series | 8th Generation Intel® Core™ i7 Processors | |
| Status | Launched | |
| Value for money (0-100) | 10.15 | |
| Vertical segment | Desktop | |
Performance |
||
| Base frequency | 2.2 GHz | 3.20 GHz |
| Die size | 257 mm² | |
| L1 cache | 80 KB (per core) | 384 KB |
| L2 cache | 2 MB (per core) | 1.5 MB |
| L3 cache | 30 MB (shared) | 12288 KB |
| Manufacturing process technology | 10 nm | 14 nm |
| Maximum case temperature (TCase) | 72°C | 72 °C |
| Maximum core temperature | 100°C | 100°C |
| Maximum frequency | 5.2 GHz | 4.60 GHz |
| Number of cores | 16 | 6 |
| Number of threads | 24 | 12 |
| Unlocked | ||
| 64 bit support | ||
| Bus Speed | 8 GT/s DMI3 | |
Memory |
||
| ECC memory support | ||
| Supported memory types | DDR4, DDR5 | DDR4-2666 |
| Max memory channels | 2 | |
| Maximum memory bandwidth | 41.6 GB/s | |
| Maximum memory size | 128 GB | |
Compatibility |
||
| Max number of CPUs in a configuration | 1 | 1 |
| Sockets supported | Intel BGA 1964 | FCLGA1151 |
| Thermal Design Power (TDP) | 55 Watt | 65 Watt |
| Low Halogen Options Available | ||
| Package Size | 37.5mm x 37.5mm | |
| Thermal Solution | PCG 2015C (65W) | |
Peripherals |
||
| PCIe configurations | Gen 5, 16 Lanes, (CPU only) | Up to 1x16, 2x8, 1x8+2x4 |
| Max number of PCIe lanes | 16 | |
| PCI Express revision | 3.0 | |
| Scalability | 1S Only | |
Graphics |
||
| Device ID | 0x3E92 | |
| Graphics base frequency | 350 MHz | |
| Graphics max dynamic frequency | 1.20 GHz | |
| Intel® Clear Video HD technology | ||
| Intel® Clear Video technology | ||
| Intel® InTru™ 3D technology | ||
| Intel® Quick Sync Video | ||
| Max video memory | 64 GB | |
| Processor graphics | Intel® UHD Graphics 630 | |
Graphics interfaces |
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| Number of displays supported | 3 | |
Graphics image quality |
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| 4K resolution support | ||
| Max resolution over DisplayPort | 4096x2304@60Hz | |
| Max resolution over eDP | 4096x2304@60Hz | |
| Max resolution over HDMI 1.4 | 4096x2304@24Hz | |
Graphics API support |
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| DirectX | 12 | |
| OpenGL | 4.5 | |
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) | ||
| 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® Advanced Vector Extensions (AVX) | ||
| Intel® AES New Instructions | ||
| Intel® Hyper-Threading technology | ||
| Intel® Optane™ Memory Supported | ||
| 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) | ||
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