Intel Core i7-6900K vs Intel Celeron G3920
Comparative analysis of Intel Core i7-6900K and Intel Celeron G3920 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics interfaces, Graphics image quality, 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 i7-6900K
- CPU is newer: launch date 7 month(s) later
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- 6 more cores, run more applications at once: 8 vs 2
- 14 more threads: 16 vs 2
- Around 28% higher clock speed: 3.70 GHz vs 2.9 GHz
- 2x more L1 cache, more data can be stored in the L1 cache for quick access later
- 4x more L2 cache, more data can be stored in the L2 cache for quick access later
- 5x more L3 cache, more data can be stored in the L3 cache for quick access later
- 2x more maximum memory size: 128 GB vs 64 GB
- Around 31% better performance in PassMark - Single thread mark: 2328 vs 1781
- 6.1x better performance in PassMark - CPU mark: 14470 vs 2358
- Around 39% better performance in Geekbench 4 - Multi-Core: 7893 vs 5672
| Specifications (specs) | |
| Launch date | May 2016 vs September 2015 |
| Unlocked | Unlocked vs Locked |
| Number of cores | 8 vs 2 |
| Number of threads | 16 vs 2 |
| Maximum frequency | 3.70 GHz vs 2.9 GHz |
| L1 cache | 32 KB (per core) vs 64 KB (per core) |
| L2 cache | 256 KB (per core) vs 256 KB (per core) |
| L3 cache | 20480 KB (shared) vs 4096 KB (shared) |
| Maximum memory size | 128 GB vs 64 GB |
| Benchmarks | |
| PassMark - Single thread mark | 2328 vs 1781 |
| PassMark - CPU mark | 14470 vs 2358 |
| Geekbench 4 - Multi-Core | 7893 vs 5672 |
Reasons to consider the Intel Celeron G3920
- 2.7x lower typical power consumption: 51 Watt vs 140 Watt
- 3.4x better performance in Geekbench 4 - Single Core: 3432 vs 1005
| Specifications (specs) | |
| Thermal Design Power (TDP) | 51 Watt vs 140 Watt |
| Benchmarks | |
| Geekbench 4 - Single Core | 3432 vs 1005 |
Compare benchmarks
CPU 1: Intel Core i7-6900K
CPU 2: Intel Celeron G3920
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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| Geekbench 4 - Single Core |
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| Geekbench 4 - Multi-Core |
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| Name | Intel Core i7-6900K | Intel Celeron G3920 |
|---|---|---|
| PassMark - Single thread mark | 2328 | 1781 |
| PassMark - CPU mark | 14470 | 2358 |
| Geekbench 4 - Single Core | 1005 | 3432 |
| Geekbench 4 - Multi-Core | 7893 | 5672 |
| 3DMark Fire Strike - Physics Score | 8778 | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 10.395 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 179.127 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.3 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 5.194 | |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 13.602 | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 766 | |
| GFXBench 4.0 - Manhattan (Frames) | 1680 | |
| GFXBench 4.0 - T-Rex (Frames) | 2091 | |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 766 | |
| GFXBench 4.0 - Manhattan (Fps) | 1680 | |
| GFXBench 4.0 - T-Rex (Fps) | 2091 |
Compare specifications (specs)
| Intel Core i7-6900K | Intel Celeron G3920 | |
|---|---|---|
Essentials |
||
| Architecture codename | Broadwell E | Skylake |
| Launch date | May 2016 | September 2015 |
| Launch price (MSRP) | $1,020 | $60 |
| Place in performance rating | 1318 | 1306 |
| Price now | $1,198.99 | $62.45 |
| Processor Number | i7-6900K | G3920 |
| Series | Intel® Core™ X-series Processors | Intel® Celeron® Processor G Series |
| Status | Discontinued | Launched |
| Value for money (0-100) | 4.35 | 14.69 |
| Vertical segment | Desktop | Desktop |
Performance |
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| 64 bit support | ||
| Base frequency | 3.20 GHz | 2.90 GHz |
| L1 cache | 32 KB (per core) | 64 KB (per core) |
| L2 cache | 256 KB (per core) | 256 KB (per core) |
| L3 cache | 20480 KB (shared) | 4096 KB (shared) |
| Manufacturing process technology | 14 nm | 14 nm |
| Maximum case temperature (TCase) | 72 °C | 65 °C |
| Maximum frequency | 3.70 GHz | 2.9 GHz |
| Number of cores | 8 | 2 |
| Number of threads | 16 | 2 |
| Unlocked | ||
| Bus Speed | 8 GT/s DMI3 | |
| Die size | 150 mm | |
| Transistor count | 1400 million | |
Memory |
||
| Max memory channels | 4 | 2 |
| Maximum memory size | 128 GB | 64 GB |
| Supported memory types | DDR4 2400/2133 | DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V |
| ECC memory support | ||
| Maximum memory bandwidth | 34.1 GB/s | |
Graphics |
||
| Processor graphics | None | Intel® HD Graphics 510 |
| Device ID | 0x1902 | |
| Graphics base frequency | 350 MHz | |
| Graphics max dynamic frequency | 950 MHz | |
| Graphics max frequency | 950 MHz | |
| Intel® Clear Video HD technology | ||
| Intel® Clear Video technology | ||
| Intel® InTru™ 3D technology | ||
| Intel® Quick Sync Video | ||
| Max video memory | 64 GB | |
Compatibility |
||
| Low Halogen Options Available | ||
| Max number of CPUs in a configuration | 1 | 1 |
| Sockets supported | FCLGA2011-3 | FCLGA1151 |
| Thermal Design Power (TDP) | 140 Watt | 51 Watt |
| Package Size | 37.5mm x 37.5mm | |
| Thermal Solution | PCG 2015C (65W) | |
Peripherals |
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| Max number of PCIe lanes | 40 | 16 |
| PCI Express revision | 3.0 | 3.0 |
| Scalability | 1S Only | 1S Only |
| PCIe configurations | Up to 1x16, 2x8, 1x8+2x4 | |
Security & Reliability |
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| Execute Disable Bit (EDB) | ||
| Intel® Trusted Execution technology (TXT) | ||
| Intel® Memory Protection Extensions (Intel® MPX) | ||
| Intel® OS Guard | ||
| Intel® Secure Key technology | ||
| Intel® Software Guard Extensions (Intel® SGX) | ||
| Secure Boot | ||
Advanced Technologies |
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| Enhanced Intel SpeedStep® technology | ||
| Idle States | ||
| Intel 64 | ||
| Intel® Advanced Vector Extensions (AVX) | ||
| Intel® AES New Instructions | ||
| Intel® Hyper-Threading technology | ||
| Intel® Smart Response technology | ||
| Intel® Turbo Boost technology | ||
| Intel® vPro™ Platform Eligibility | ||
| Turbo Boost Max 3.0 | ||
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | |
| Intel® Optane™ Memory Supported | ||
| Intel® Stable Image Platform Program (SIPP) | ||
| Intel® TSX-NI | ||
| 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) | ||
Graphics interfaces |
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| DisplayPort | ||
| DVI | ||
| eDP | ||
| HDMI | ||
| Number of displays supported | 3 | |
| Wireless Display (WiDi) support | ||
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 | |
| Max resolution over VGA | N / A | |
| Max resolution over WiDi | 1080p | |
Graphics API support |
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| DirectX | 12 | |
| OpenGL | 4.4 | |
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