Intel Core i7-5775R processor review
Core i7-5775R processor released by Intel; release date: Q2'15. The processor is designed for desktop-computers and based on Broadwell microarchitecture.
CPU is locked to prevent overclocking. Total number of cores - 4, threads - 8. Maximum CPU clock speed - 3.80 GHz. Manufacturing process technology - 14 nm.
Supported memory types: DDR3L-1333/1600/1866 @ 1.5V. Maximum memory size: 32 GB.
Supported socket types: FCBGA1364. Maximum number of processors in a configuration - 1. Power consumption (TDP): 65 Watt.
The processor has integrated graphics Intel® Iris® Pro Graphics 6200 with the following parameters: maximum video memory size - 32 GB.
Benchmarks
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 |
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CompuBench 1.5 Desktop Ocean Surface Simulation |
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CompuBench 1.5 Desktop T-Rex |
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CompuBench 1.5 Desktop Video Composition |
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CompuBench 1.5 Desktop Bitcoin Mining |
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GFXBench 4.0 Car Chase Offscreen |
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GFXBench 4.0 Manhattan |
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GFXBench 4.0 T-Rex |
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GFXBench 4.0 Car Chase Offscreen |
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GFXBench 4.0 Manhattan |
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GFXBench 4.0 T-Rex |
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Name | Value |
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PassMark - Single thread mark | 2264 |
PassMark - CPU mark | 7602 |
Geekbench 4 - Single Core | 984 |
Geekbench 4 - Multi-Core | 3895 |
CompuBench 1.5 Desktop - Face Detection | 5.367 mPixels/s |
CompuBench 1.5 Desktop - Ocean Surface Simulation | 98.256 Frames/s |
CompuBench 1.5 Desktop - T-Rex | 0.732 Frames/s |
CompuBench 1.5 Desktop - Video Composition | 2.600 Frames/s |
CompuBench 1.5 Desktop - Bitcoin Mining | 6.670 mHash/s |
GFXBench 4.0 - Car Chase Offscreen | 2707 Frames |
GFXBench 4.0 - Manhattan | 1180 Frames |
GFXBench 4.0 - T-Rex | 1673 Frames |
GFXBench 4.0 - Car Chase Offscreen | 2707.000 Fps |
GFXBench 4.0 - Manhattan | 1180.000 Fps |
GFXBench 4.0 - T-Rex | 1673.000 Fps |
Integrated graphics – Intel Iris Pro Graphics 6200
Technical info |
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Boost clock speed | 1150 MHz |
Core clock speed | 300 MHz |
Floating-point performance | 883.2 gflops |
Manufacturing process technology | 14 nm |
Pipelines | 48 |
Texture fill rate | 55.2 GTexel / s |
Thermal Design Power (TDP) | 15 Watt |
Transistor count | 189 million |
Specifications (specs)
Essentials |
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Architecture codename | Broadwell |
Launch date | Q2'15 |
Place in performance rating | 1707 |
Processor Number | i7-5775R |
Series | 5th Generation Intel® Core™ i7 Processors |
Status | Discontinued |
Vertical segment | Desktop |
Performance |
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64 bit support | |
Base frequency | 3.30 GHz |
Bus Speed | 5 GT/s DMI2 |
Manufacturing process technology | 14 nm |
Maximum frequency | 3.80 GHz |
Number of cores | 4 |
Number of threads | 8 |
Memory |
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Max memory channels | 2 |
Maximum memory bandwidth | 29.86 GB/s |
Maximum memory size | 32 GB |
Supported memory types | DDR3L-1333/1600/1866 @ 1.5V |
Graphics |
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Device ID | 0x1622 |
eDRAM | 128 MB |
Graphics base frequency | 300 MHz |
Graphics max dynamic frequency | 1.15 GHz |
Intel® Clear Video HD technology | |
Intel® Clear Video technology | |
Intel® Flexible Display Interface (Intel® FDI) | |
Intel® InTru™ 3D technology | |
Intel® Quick Sync Video | |
Max video memory | 32 GB |
Processor graphics | Intel® Iris® Pro Graphics 6200 |
Graphics interfaces |
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DisplayPort | |
DVI | |
eDP | |
HDMI | |
Number of displays supported | 3 |
VGA | |
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 | 4096x2304@24Hz |
Max resolution over VGA | 1920x1200@60Hz |
Graphics API support |
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DirectX | 11.2 |
OpenGL | 4.3 |
Compatibility |
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Low Halogen Options Available | |
Max number of CPUs in a configuration | 1 |
Package Size | 37.5mm x 37.5mm |
Sockets supported | FCBGA1364 |
Thermal Design Power (TDP) | 65 Watt |
Thermal Solution | PCA 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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4G WiMAX Wireless | |
Enhanced Intel SpeedStep® technology | |
Idle States | |
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
Intel 64 | |
Intel® AES New Instructions | |
Intel® Hyper-Threading 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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Intel® Virtualization Technology (VT-x) | |
Intel® Virtualization Technology for Directed I/O (VT-d) | |
Intel® Virtualization Technology for Itanium (VT-i) | |
Intel® VT-x with Extended Page Tables (EPT) |