Intel Core M-5Y71 vs Intel Core i7-4650U
Comparative analysis of Intel Core M-5Y71 and Intel Core i7-4650U 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, 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), Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.
Differences
Reasons to consider the Intel Core M-5Y71
- CPU is newer: launch date 1 year(s) 5 month(s) later
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
- 3x lower typical power consumption: 4.5 Watt vs 15 Watt
- Around 27% better performance in GFXBench 4.0 - Manhattan (Frames): 1399 vs 1103
- Around 27% better performance in GFXBench 4.0 - Manhattan (Fps): 1399 vs 1103
| Specifications (specs) | |
| Launch date | 1 December 2014 vs 4 June 2013 |
| Manufacturing process technology | 14 nm vs 22 nm |
| Thermal Design Power (TDP) | 4.5 Watt vs 15 Watt |
| Benchmarks | |
| GFXBench 4.0 - Manhattan (Frames) | 1399 vs 1103 |
| GFXBench 4.0 - Manhattan (Fps) | 1399 vs 1103 |
Reasons to consider the Intel Core i7-4650U
- Around 14% higher clock speed: 3.30 GHz vs 2.90 GHz
- Around 5% higher maximum core temperature: 100°C vs 95 °C
- Around 23% better performance in PassMark - Single thread mark: 1575 vs 1285
- Around 21% better performance in PassMark - CPU mark: 2465 vs 2037
- Around 7% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 2.042 vs 1.905
- Around 19% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 37.087 vs 31.246
- Around 18% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.25 vs 0.212
- Around 37% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 0.929 vs 0.68
- Around 31% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 2.38 vs 1.811
- Around 3% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 833 vs 810
- Around 16% better performance in GFXBench 4.0 - T-Rex (Frames): 2070 vs 1786
- Around 3% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 833 vs 810
- Around 16% better performance in GFXBench 4.0 - T-Rex (Fps): 2070 vs 1786
| Specifications (specs) | |
| Maximum frequency | 3.30 GHz vs 2.90 GHz |
| Maximum core temperature | 100°C vs 95 °C |
| Benchmarks | |
| PassMark - Single thread mark | 1575 vs 1285 |
| PassMark - CPU mark | 2465 vs 2037 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 2.042 vs 1.905 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 37.087 vs 31.246 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.25 vs 0.212 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 0.929 vs 0.68 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 2.38 vs 1.811 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 833 vs 810 |
| GFXBench 4.0 - T-Rex (Frames) | 2070 vs 1786 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 833 vs 810 |
| GFXBench 4.0 - T-Rex (Fps) | 2070 vs 1786 |
Compare benchmarks
CPU 1: Intel Core M-5Y71
CPU 2: Intel Core i7-4650U
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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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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| GFXBench 4.0 - Car Chase Offscreen (Frames) |
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| GFXBench 4.0 - Manhattan (Frames) |
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| GFXBench 4.0 - T-Rex (Frames) |
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| GFXBench 4.0 - Car Chase Offscreen (Fps) |
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| GFXBench 4.0 - Manhattan (Fps) |
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| GFXBench 4.0 - T-Rex (Fps) |
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| Name | Intel Core M-5Y71 | Intel Core i7-4650U |
|---|---|---|
| PassMark - Single thread mark | 1285 | 1575 |
| PassMark - CPU mark | 2037 | 2465 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 1.905 | 2.042 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 31.246 | 37.087 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.212 | 0.25 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 0.68 | 0.929 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 1.811 | 2.38 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 810 | 833 |
| GFXBench 4.0 - Manhattan (Frames) | 1399 | 1103 |
| GFXBench 4.0 - T-Rex (Frames) | 1786 | 2070 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 810 | 833 |
| GFXBench 4.0 - Manhattan (Fps) | 1399 | 1103 |
| GFXBench 4.0 - T-Rex (Fps) | 1786 | 2070 |
| Geekbench 4 - Single Core | 625 | |
| Geekbench 4 - Multi-Core | 1190 |
Compare specifications (specs)
| Intel Core M-5Y71 | Intel Core i7-4650U | |
|---|---|---|
Essentials |
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| Architecture codename | Broadwell | Haswell |
| Launch date | 1 December 2014 | 4 June 2013 |
| Launch price (MSRP) | $281 | $454 |
| Place in performance rating | 2401 | 2403 |
| Price now | $281 | |
| Processor Number | 5Y71 | i7-4650U |
| Series | 5th Generation Intel® Core™ M Processors | 4th Generation Intel® Core™ i7 Processors |
| Status | Launched | Launched |
| Value for money (0-100) | 3.15 | |
| Vertical segment | Mobile | Mobile |
Performance |
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| 64 bit support | ||
| Base frequency | 1.20 GHz | 1.70 GHz |
| Die size | 82 mm | 181 mm |
| L1 cache | 128 KB | 128 KB |
| L2 cache | 512 KB | 512 KB |
| L3 cache | 4 MB | 4096 KB |
| Manufacturing process technology | 14 nm | 22 nm |
| Maximum core temperature | 95 °C | 100°C |
| Maximum frequency | 2.90 GHz | 3.30 GHz |
| Number of cores | 2 | 2 |
| Number of threads | 4 | 4 |
| Transistor count | 1300 Million | 1300 Million |
| Bus Speed | 5 GT/s DMI2 | |
Memory |
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| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 25.6 GB/s | 25.6 GB/s |
| Maximum memory size | 16 GB | 16 GB |
| Supported memory types | LPDDR3 1333/1600; DDR3L/DDR3L-RS 1600 | DDR3L 1333/1600, LPDDR3 1333/1600 |
Graphics |
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| Device ID | 0x161E | 0xA26 |
| Graphics base frequency | 300 MHz | 200 MHz |
| Graphics max dynamic frequency | 900 MHz | 1.10 GHz |
| Graphics max frequency | 900 MHz | 1.1 GHz |
| Intel® Clear Video HD technology | ||
| Intel® Flexible Display Interface (Intel® FDI) | ||
| Intel® InTru™ 3D technology | ||
| Intel® Quick Sync Video | ||
| Max video memory | 16 GB | 2 GB |
| Processor graphics | Intel® HD Graphics 5300 | Intel® HD Graphics 5000 |
Graphics interfaces |
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| DisplayPort | ||
| eDP | ||
| HDMI | ||
| Number of displays supported | 3 | 3 |
| Wireless Display (WiDi) support | ||
| VGA | ||
Graphics image quality |
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| Max resolution over DisplayPort | 2560x1600@60Hz | 3200x2000@60Hz |
| Max resolution over HDMI 1.4 | 2560x1600@60Hz | 3200x2000@60Hz |
| Max resolution over VGA | N / A | |
Graphics API support |
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| DirectX | 11.2/12 | 11.2/12 |
| OpenGL | 4.3 | 4.3 |
Compatibility |
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| Configurable TDP-down | 3.5 W | |
| Configurable TDP-down Frequency | 600 MHz | |
| Configurable TDP-up | 6 W | |
| Configurable TDP-up Frequency | 1.40 GHz | |
| Low Halogen Options Available | ||
| Max number of CPUs in a configuration | 1 | 1 |
| Package Size | 30mm x 16.5mm | 40mm x 24mm x 1.5mm |
| Scenario Design Power (SDP) | 3.5 W | |
| Sockets supported | FCBGA1234 | FCBGA1168 |
| Thermal Design Power (TDP) | 4.5 Watt | 15 Watt |
Peripherals |
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| Max number of PCIe lanes | 12 | 12 |
| PCI Express revision | 2.0 | 2.0 |
| PCIe configurations | x1 (6), x2 (4), x4 (3) | 4x1, 2x4 |
| Integrated IDE | ||
| Integrated LAN | ||
| Max number of SATA 6 Gb/s Ports | 4 | |
| Number of USB ports | 4 | |
| PCI support | ||
| Total number of SATA ports | 4 | |
| UART | ||
| USB revision | 3.0 | |
Security & Reliability |
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| Execute Disable Bit (EDB) | ||
| Intel® Identity Protection technology | ||
| Intel® OS Guard | ||
| Intel® Secure Key technology | ||
| Intel® Trusted Execution technology (TXT) | ||
| Anti-Theft technology | ||
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® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| Intel 64 | ||
| Intel® Advanced Vector Extensions (AVX) | ||
| Intel® AES New Instructions | ||
| Intel® Fast Memory Access | ||
| Intel® Flex Memory Access | ||
| Intel® Hyper-Threading technology | ||
| Intel® Smart Response technology | ||
| Intel® Stable Image Platform Program (SIPP) | ||
| Intel® TSX-NI | ||
| Intel® Turbo Boost technology | ||
| Intel® vPro™ Platform Eligibility | ||
| Thermal Monitoring | ||
| General-Purpose Input/Output (GPIO) | ||
| HD Audio | ||
| Intel® Active Management technology (AMT) | ||
| Intel® ME Firmware Version | 9.5 | |
| Intel® Rapid Storage technology (RST) | ||
| Smart Connect | ||
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) | ||
Navigation
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