Intel Core i7-6800K vs Intel Pentium G2100T
Comparative analysis of Intel Core i7-6800K and Intel Pentium G2100T processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics interfaces. 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).
Differences
Reasons to consider the Intel Core i7-6800K
- CPU is newer: launch date 3 year(s) 7 month(s) later
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- 4 more cores, run more applications at once: 6 vs 2
- 10 more threads: 12 vs 2
- Around 38% higher clock speed: 3.60 GHz vs 2.6 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
- Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
- 3x 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
- 4x more maximum memory size: 128 GB vs 32 GB
- Around 55% better performance in PassMark - Single thread mark: 2269 vs 1460
- 6.4x better performance in PassMark - CPU mark: 10764 vs 1691
Specifications (specs) | |
Launch date | May 2016 vs September 2012 |
Unlocked | Unlocked vs Locked |
Number of cores | 6 vs 2 |
Number of threads | 12 vs 2 |
Maximum frequency | 3.60 GHz vs 2.6 GHz |
Manufacturing process technology | 14 nm vs 22 nm |
L1 cache | 32 KB (per core) vs 64 KB (per core) |
L2 cache | 256 KB (per core) vs 256 KB (per core) |
L3 cache | 15360 KB (shared) vs 3072 KB (shared) |
Maximum memory size | 128 GB vs 32 GB |
Benchmarks | |
PassMark - Single thread mark | 2269 vs 1460 |
PassMark - CPU mark | 10764 vs 1691 |
Reasons to consider the Intel Pentium G2100T
- 4x lower typical power consumption: 35 Watt vs 140 Watt
Thermal Design Power (TDP) | 35 Watt vs 140 Watt |
Compare benchmarks
CPU 1: Intel Core i7-6800K
CPU 2: Intel Pentium G2100T
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Core i7-6800K | Intel Pentium G2100T |
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PassMark - Single thread mark | 2269 | 1460 |
PassMark - CPU mark | 10764 | 1691 |
Geekbench 4 - Single Core | 918 | |
Geekbench 4 - Multi-Core | 5410 | |
3DMark Fire Strike - Physics Score | 3686 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 7.629 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 89.35 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.985 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 3.774 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 10.121 |
Compare specifications (specs)
Intel Core i7-6800K | Intel Pentium G2100T | |
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Essentials |
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Architecture codename | Broadwell E | Ivy Bridge |
Launch date | May 2016 | September 2012 |
Launch price (MSRP) | $345 | |
Place in performance rating | 1788 | 1775 |
Price now | $419.99 | |
Processor Number | i7-6800K | G2100T |
Series | Intel® Core™ X-series Processors | Intel® Pentium® Processor G Series |
Status | Discontinued | Discontinued |
Value for money (0-100) | 9.53 | |
Vertical segment | Desktop | Desktop |
Performance |
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64 bit support | ||
Base frequency | 3.40 GHz | 2.60 GHz |
L1 cache | 32 KB (per core) | 64 KB (per core) |
L2 cache | 256 KB (per core) | 256 KB (per core) |
L3 cache | 15360 KB (shared) | 3072 KB (shared) |
Manufacturing process technology | 14 nm | 22 nm |
Maximum case temperature (TCase) | 72 °C | 65 °C |
Maximum frequency | 3.60 GHz | 2.6 GHz |
Number of cores | 6 | 2 |
Number of threads | 12 | 2 |
Unlocked | ||
Bus Speed | 5 GT/s DMI | |
Die size | 94 mm | |
Memory |
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Max memory channels | 4 | 2 |
Maximum memory size | 128 GB | 32 GB |
Supported memory types | DDR4 2400/2133 | DDR3 1333/1600 |
ECC memory support | ||
Maximum memory bandwidth | 25.6 GB/s | |
Graphics |
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Processor graphics | None | Intel HD Graphics |
Graphics base frequency | 650 MHz | |
Graphics max dynamic frequency | 1.05 GHz | |
Graphics max frequency | 1.05 GHz | |
Intel® Clear Video HD technology | ||
Intel® InTru™ 3D technology | ||
Intel® Quick Sync Video | ||
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 1 |
Sockets supported | FCLGA2011-3 | FCLGA1155 |
Thermal Design Power (TDP) | 140 Watt | 35 Watt |
Package Size | 37.5mm x 37.5mm | |
Thermal Solution | 2011A | |
Peripherals |
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Max number of PCIe lanes | 28 | |
PCI Express revision | 3.0 | 2.0 |
Scalability | 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) | ||
Anti-Theft technology | ||
Intel® Secure Key technology | ||
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® My WiFi technology | ||
Intel® Optane™ Memory Supported | ||
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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Number of displays supported | 3 | |
Wireless Display (WiDi) support |