Intel Celeron G1620 vs Intel Core i7-875K
Comparative analysis of Intel Celeron G1620 and Intel Core i7-875K processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 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 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the Intel Celeron G1620
- CPU is newer: launch date 2 year(s) 7 month(s) later
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 45 nm
- 2x more maximum memory size: 32 GB vs 16 GB
- Around 73% lower typical power consumption: 55 Watt vs 95 Watt
- Around 7% better performance in PassMark - Single thread mark: 1451 vs 1351
- 3.8x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 3.514 vs 0.925
Specifications (specs) | |
Launch date | December 2012 vs May 2010 |
Manufacturing process technology | 22 nm vs 45 nm |
Maximum memory size | 32 GB vs 16 GB |
Thermal Design Power (TDP) | 55 Watt vs 95 Watt |
Benchmarks | |
PassMark - Single thread mark | 1451 vs 1351 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 3.514 vs 0.925 |
Reasons to consider the Intel Core i7-875K
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- 2 more cores, run more applications at once: 4 vs 2
- 6 more threads: 8 vs 2
- Around 33% higher clock speed: 3.60 GHz vs 2.7 GHz
- 2x more L1 cache, more data can be stored in the L1 cache for quick access later
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- 4x more L3 cache, more data can be stored in the L3 cache for quick access later
- Around 99% better performance in PassMark - CPU mark: 3100 vs 1560
- Around 21% better performance in Geekbench 4 - Single Core: 567 vs 470
- 2.5x better performance in Geekbench 4 - Multi-Core: 2163 vs 878
- 2.7x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 51.608 vs 19.177
- Around 84% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.35 vs 0.19
- Around 31% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 1.146 vs 0.878
- 2.3x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 4.459 vs 1.933
Specifications (specs) | |
Unlocked | Unlocked vs Locked |
Number of cores | 4 vs 2 |
Number of threads | 8 vs 2 |
Maximum frequency | 3.60 GHz vs 2.7 GHz |
L1 cache | 64 KB (per core) vs 64 KB (per core) |
L2 cache | 256 KB (per core) vs 256 KB (per core) |
L3 cache | 8192 KB (shared) vs 2048 KB (shared) |
Benchmarks | |
PassMark - CPU mark | 3100 vs 1560 |
Geekbench 4 - Single Core | 567 vs 470 |
Geekbench 4 - Multi-Core | 2163 vs 878 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 51.608 vs 19.177 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.35 vs 0.19 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 1.146 vs 0.878 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 4.459 vs 1.933 |
Compare benchmarks
CPU 1: Intel Celeron G1620
CPU 2: Intel Core i7-875K
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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CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) |
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CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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Name | Intel Celeron G1620 | Intel Core i7-875K |
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PassMark - Single thread mark | 1451 | 1351 |
PassMark - CPU mark | 1560 | 3100 |
Geekbench 4 - Single Core | 470 | 567 |
Geekbench 4 - Multi-Core | 878 | 2163 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 3.514 | 0.925 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 19.177 | 51.608 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.19 | 0.35 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 0.878 | 1.146 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 1.933 | 4.459 |
GFXBench 4.0 - T-Rex (Frames) | 1528 | |
GFXBench 4.0 - T-Rex (Fps) | 1528 |
Compare specifications (specs)
Intel Celeron G1620 | Intel Core i7-875K | |
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Essentials |
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Architecture codename | Ivy Bridge | Lynnfield |
Launch date | December 2012 | May 2010 |
Launch price (MSRP) | $208 | $486 |
Place in performance rating | 2721 | 2716 |
Price now | $153.59 | $485.01 |
Processor Number | G1620 | i7-875K |
Series | Intel® Celeron® Processor G Series | Legacy Intel® Core™ Processors |
Status | Launched | Discontinued |
Value for money (0-100) | 4.95 | 3.30 |
Vertical segment | Desktop | Desktop |
Performance |
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64 bit support | ||
Base frequency | 2.70 GHz | 2.93 GHz |
Bus Speed | 5 GT/s DMI | 2.5 GT/s DMI |
Die size | 94 mm | 296 mm2 |
L1 cache | 64 KB (per core) | 64 KB (per core) |
L2 cache | 256 KB (per core) | 256 KB (per core) |
L3 cache | 2048 KB (shared) | 8192 KB (shared) |
Manufacturing process technology | 22 nm | 45 nm |
Maximum case temperature (TCase) | 65 °C | |
Maximum frequency | 2.7 GHz | 3.60 GHz |
Number of cores | 2 | 4 |
Number of threads | 2 | 8 |
Maximum core temperature | 72.7°C | |
Transistor count | 774 million | |
Unlocked | ||
VID voltage range | 0.6500V-1.4000V | |
Memory |
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ECC memory support | ||
Max memory channels | 2 | 2 |
Maximum memory bandwidth | 21 GB/s | 21 GB/s |
Maximum memory size | 32 GB | 16 GB |
Supported memory types | DDR3 1333 | DDR3 1066/1333 |
Graphics |
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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 | ||
Processor graphics | Intel HD Graphics | |
Graphics interfaces |
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Number of displays supported | 3 | |
Wireless Display (WiDi) support | ||
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 1 |
Package Size | 37.5mm x 37.5mm | 37.5mm x 37.5mm |
Sockets supported | FCLGA1155 | LGA1156 |
Thermal Design Power (TDP) | 55 Watt | 95 Watt |
Thermal Solution | 2011C | |
Peripherals |
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PCI Express revision | 2.0 | 2.0 |
PCIe configurations | up to 1x16, 2x8, 1x8 & 2x4 | 1x16, 2x8 |
Scalability | 1S Only | |
Max number of PCIe lanes | 16 | |
Security & Reliability |
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Anti-Theft technology | ||
Execute Disable Bit (EDB) | ||
Intel® Secure Key technology | ||
Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | Intel® SSE4.2 |
Intel 64 | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® My WiFi technology | ||
Intel® Optane™ Memory Supported | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Thermal Monitoring | ||
Intel® Demand Based Switching | ||
Physical Address Extensions (PAE) | 36-bit | |
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) |