Intel Core i7-4790K vs AMD Phenom II X3 B75
Comparative analysis of Intel Core i7-4790K and AMD Phenom II X3 B75 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, 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, 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 i7-4790K
- CPU is newer: launch date 3 year(s) 8 month(s) later
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- 1 more cores, run more applications at once: 4 vs 3
- 5 more threads: 8 vs 3
- Around 47% higher clock speed: 4.40 GHz vs 3 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 45 nm
- Around 33% more L3 cache; more data can be stored in the L3 cache for quick access later
- Around 8% lower typical power consumption: 88 Watt vs 95 Watt
- Around 97% better performance in PassMark - Single thread mark: 2466 vs 1250
- 4.6x better performance in PassMark - CPU mark: 8069 vs 1751
| Specifications (specs) | |
| Launch date | 1 June 2013 vs October 2009 |
| Unlocked | Unlocked vs Locked |
| Number of cores | 4 vs 3 |
| Number of threads | 8 vs 3 |
| Maximum frequency | 4.40 GHz vs 3 GHz |
| Manufacturing process technology | 22 nm vs 45 nm |
| L3 cache | 8 MB vs 6144 KB (shared) |
| Thermal Design Power (TDP) | 88 Watt vs 95 Watt |
| Benchmarks | |
| PassMark - Single thread mark | 2466 vs 1250 |
| PassMark - CPU mark | 8069 vs 1751 |
Reasons to consider the AMD Phenom II X3 B75
- Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
- Around 50% more L2 cache; more data can be stored in the L2 cache for quick access later
- Around 78% better performance in Geekbench 4 - Single Core: 1905 vs 1070
- Around 11% better performance in Geekbench 4 - Multi-Core: 4439 vs 3995
| Specifications (specs) | |
| L1 cache | 128 KB (per core) vs 256 KB |
| L2 cache | 512 KB (per core) vs 1 MB |
| Benchmarks | |
| Geekbench 4 - Single Core | 1905 vs 1070 |
| Geekbench 4 - Multi-Core | 4439 vs 3995 |
Compare benchmarks
CPU 1: Intel Core i7-4790K
CPU 2: AMD Phenom II X3 B75
| 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 i7-4790K | AMD Phenom II X3 B75 |
|---|---|---|
| PassMark - Single thread mark | 2466 | 1250 |
| PassMark - CPU mark | 8069 | 1751 |
| Geekbench 4 - Single Core | 1070 | 1905 |
| Geekbench 4 - Multi-Core | 3995 | 4439 |
| 3DMark Fire Strike - Physics Score | 2818 | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 5.95 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 100.106 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.695 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 2.814 | |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 7.147 | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1279 | |
| GFXBench 4.0 - Manhattan (Frames) | 2489 | |
| GFXBench 4.0 - T-Rex (Frames) | 3454 | |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1279 | |
| GFXBench 4.0 - Manhattan (Fps) | 2489 | |
| GFXBench 4.0 - T-Rex (Fps) | 3454 |
Compare specifications (specs)
| Intel Core i7-4790K | AMD Phenom II X3 B75 | |
|---|---|---|
Essentials |
||
| Architecture codename | Devil's Canyon | Heka |
| Launch date | 1 June 2013 | October 2009 |
| Launch price (MSRP) | $339 | |
| Place in performance rating | 1529 | 1506 |
| Price now | $306.99 | $39.99 |
| Processor Number | i7-4790K | |
| Series | 4th Generation Intel® Core™ i7 Processors | AMD Business Class - AMD Phenom X3 Triple-Core |
| Status | Discontinued | |
| Value for money (0-100) | 10.73 | 21.61 |
| Vertical segment | Desktop | Desktop |
| Family | AMD Phenom | |
| OPN Tray | HDXB75WFK3DGM | |
Performance |
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| 64 bit support | ||
| Base frequency | 4.00 GHz | 3 GHz |
| Bus Speed | 5 GT/s DMI2 | |
| Die size | 177 mm | 258 mm |
| L1 cache | 256 KB | 128 KB (per core) |
| L2 cache | 1 MB | 512 KB (per core) |
| L3 cache | 8 MB | 6144 KB (shared) |
| Manufacturing process technology | 22 nm | 45 nm |
| Maximum case temperature (TCase) | 72 °C | |
| Maximum core temperature | 74.04°C | |
| Maximum frequency | 4.40 GHz | 3 GHz |
| Number of cores | 4 | 3 |
| Number of threads | 8 | 3 |
| Transistor count | 1400 Million | 758 million |
| Unlocked | ||
Memory |
||
| Max memory channels | 2 | |
| Maximum memory bandwidth | 25.6 GB/s | |
| Maximum memory size | 32 GB | |
| Supported memory types | DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V | DDR3 |
Graphics |
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| Device ID | 0x412 | |
| Execution Units | 20 | |
| Graphics base frequency | 350 MHz | |
| Graphics max dynamic frequency | 1.25 GHz | |
| Graphics max frequency | 1.25 GHz | |
| Intel® Clear Video HD technology | ||
| Intel® Flexible Display Interface (Intel® FDI) | ||
| Intel® InTru™ 3D technology | ||
| Intel® Quick Sync Video | ||
| Max video memory | 2 GB | |
| Processor graphics | Intel® HD Graphics 4600 | |
Graphics interfaces |
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| DisplayPort | ||
| DVI | ||
| eDP | ||
| HDMI | ||
| Number of displays supported | 3 | |
| VGA | ||
| Wireless Display (WiDi) support | ||
Graphics image quality |
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| Max resolution over DisplayPort | 3840x2160@60Hz | |
| Max resolution over eDP | 3840x2160@60Hz | |
| Max resolution over HDMI 1.4 | 3840x2160@24Hz | |
| Max resolution over VGA | 1920x1200@60Hz | |
Graphics API support |
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| DirectX | 11.2/12 | |
| OpenGL | 4.3 | |
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 | |
| Sockets supported | FCLGA1150 | AM3 |
| Thermal Design Power (TDP) | 88 Watt | 95 Watt |
| Thermal Solution | PCG 2013D | |
Peripherals |
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| Max number of PCIe lanes | 16 | |
| PCI Express revision | 3.0 | |
| PCIe configurations | Up to 1x16, 2x8, 1x8+2x4 | |
| Scalability | 1S Only | |
Security & Reliability |
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| Anti-Theft technology | ||
| Execute Disable Bit (EDB) | ||
| Intel® Identity Protection technology | ||
| Intel® OS Guard | ||
| Intel® Secure Key technology | ||
| Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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| Enhanced Intel SpeedStep® technology | ||
| Flexible Display interface (FDI) | ||
| 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® My WiFi technology | ||
| 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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