Intel Core i7-9800X vs AMD A8-7670K
Comparative analysis of Intel Core i7-9800X and AMD A8-7670K processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces, Graphics API support. 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 i7-9800X
- 4 more cores, run more applications at once: 8 vs 4
- 12 more threads: 16 vs 4
- Around 13% higher clock speed: 4.40 GHz vs 3.9 GHz
- Around 31% higher maximum core temperature: 95°C vs 72.40°C
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 28 nm
- Around 72% better performance in PassMark - Single thread mark: 2564 vs 1493
- 5.6x better performance in PassMark - CPU mark: 18028 vs 3213
| Specifications (specs) | |
| Number of cores | 8 vs 4 |
| Number of threads | 16 vs 4 |
| Maximum frequency | 4.40 GHz vs 3.9 GHz |
| Maximum core temperature | 95°C vs 72.40°C |
| Manufacturing process technology | 14 nm vs 28 nm |
| Benchmarks | |
| PassMark - Single thread mark | 2564 vs 1493 |
| PassMark - CPU mark | 18028 vs 3213 |
Reasons to consider the AMD A8-7670K
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- Around 74% lower typical power consumption: 95 Watt vs 165 Watt
| Unlocked | Unlocked vs Locked |
| Thermal Design Power (TDP) | 95 Watt vs 165 Watt |
Compare benchmarks
CPU 1: Intel Core i7-9800X
CPU 2: AMD A8-7670K
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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| Name | Intel Core i7-9800X | AMD A8-7670K |
|---|---|---|
| PassMark - Single thread mark | 2564 | 1493 |
| PassMark - CPU mark | 18028 | 3213 |
| Geekbench 4 - Single Core | 1185 | |
| Geekbench 4 - Multi-Core | 9409 | |
| 3DMark Fire Strike - Physics Score | 9740 | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 14.634 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 126.662 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.151 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 20.723 | |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 67.072 | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1882 | |
| GFXBench 4.0 - Manhattan (Frames) | 2436 | |
| GFXBench 4.0 - T-Rex (Frames) | 7326 | |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1882 | |
| GFXBench 4.0 - Manhattan (Fps) | 2436 | |
| GFXBench 4.0 - T-Rex (Fps) | 7326 |
Compare specifications (specs)
| Intel Core i7-9800X | AMD A8-7670K | |
|---|---|---|
Essentials |
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| Architecture codename | Skylake | |
| Launch date | Q4'18 | |
| Place in performance rating | 868 | 888 |
| Processor Number | i7-9800X | |
| Series | Intel® Core™ X-series Processors | AMD A8-Series APU for Desktops |
| Status | Launched | |
| Vertical segment | Desktop | Desktop |
| Family | AMD A-Series Processors | |
| OPN PIB | AD767KXBJCSBX | |
Performance |
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| Base frequency | 3.80 GHz | 3.6 GHz |
| Bus Speed | 8 GT/s DMI3 | |
| Manufacturing process technology | 14 nm | 28 nm |
| Maximum core temperature | 95°C | 72.40°C |
| Maximum frequency | 4.40 GHz | 3.9 GHz |
| Number of cores | 8 | 4 |
| Number of QPI Links | 0 | |
| Number of threads | 16 | 4 |
| Compute Cores | 10 | |
| L1 cache | 256 KB | |
| L2 cache | 4 MB | |
| Number of GPU cores | 6 | |
| Unlocked | ||
Memory |
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| Max memory channels | 4 | 2 |
| Maximum memory size | 128 GB | |
| Supported memory types | DDR4-2666 | |
| Supported memory frequency | 2133 MHz | |
Compatibility |
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| Max number of CPUs in a configuration | 1 | |
| Sockets supported | FCLGA2066 | FM2+ |
| Thermal Design Power (TDP) | 165 Watt | 95 Watt |
| Thermal Solution | PCG 2017X | Near Silent 95W |
Peripherals |
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| Max number of PCIe lanes | 44 | |
| PCI Express revision | 3.0 | |
| Scalability | 1S Only | |
Security & Reliability |
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| Execute Disable Bit (EDB) | ||
Advanced Technologies |
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| Enhanced Intel SpeedStep® technology | ||
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512 | |
| Intel 64 | ||
| Intel® AES New Instructions | ||
| Intel® Hyper-Threading technology | ||
| Intel® Optane™ Memory Supported | ||
| Intel® Turbo Boost technology | ||
| Number of AVX-512 FMA Units | 2 | |
| AMD App Acceleration | ||
| AMD Elite Experiences | ||
| AMD HD3D technology | ||
| AMD Mantle API | ||
| DualGraphics | ||
| FreeSync | ||
| Fused Multiply-Add 4 (FMA4) | ||
| Intel® Advanced Vector Extensions (AVX) | ||
| PowerTune | ||
| TrueAudio | ||
Virtualization |
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| Intel® Virtualization Technology (VT-x) | ||
| Intel® Virtualization Technology for Directed I/O (VT-d) | ||
| AMD Virtualization (AMD-V™) | ||
Graphics |
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| Enduro | ||
| Graphics max frequency | 757 MHz | |
| iGPU core count | 512 | |
| Processor graphics | AMD Radeon R7 Graphics | |
| Switchable graphics | ||
| Unified Video Decoder (UVD) | ||
| Video Codec Engine (VCE) | ||
Graphics interfaces |
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| DisplayPort | ||
| HDMI | ||
Graphics API support |
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| DirectX | 12 | |
| Vulkan | ||