Intel Core M-5Y31 vs Intel Core i7-4702HQ
Comparative analysis of Intel Core M-5Y31 and Intel Core i7-4702HQ 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, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), 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).
Differences
Reasons to consider the Intel Core M-5Y31
- 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
- 7.4x lower typical power consumption: 4.5 Watt vs 37 Watt
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 37 Watt |
Reasons to consider the Intel Core i7-4702HQ
- 2 more cores, run more applications at once: 4 vs 2
- 4 more threads: 8 vs 4
- Around 33% higher clock speed: 3.20 GHz vs 2.40 GHz
- Around 5% higher maximum core temperature: 100°C vs 95 °C
- 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
- Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
- 2x more maximum memory size: 32 GB vs 16 GB
- Around 32% better performance in PassMark - Single thread mark: 1633 vs 1239
- 2.8x better performance in PassMark - CPU mark: 5339 vs 1896
- Around 25% better performance in GFXBench 4.0 - Manhattan (Frames): 1455 vs 1162
- Around 25% better performance in GFXBench 4.0 - Manhattan (Fps): 1455 vs 1162
- Around 30% better performance in GFXBench 4.0 - T-Rex (Frames): 2493 vs 1924
- Around 30% better performance in GFXBench 4.0 - T-Rex (Fps): 2493 vs 1924
- Around 25% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 804 vs 641
- Around 25% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 804 vs 641
Specifications (specs) | |
Number of cores | 4 vs 2 |
Number of threads | 8 vs 4 |
Maximum frequency | 3.20 GHz vs 2.40 GHz |
Maximum core temperature | 100°C vs 95 °C |
L1 cache | 256 KB vs 128 KB |
L2 cache | 1024 KB vs 512 KB |
L3 cache | 6144 KB vs 4 MB |
Maximum memory size | 32 GB vs 16 GB |
Benchmarks | |
PassMark - Single thread mark | 1633 vs 1239 |
PassMark - CPU mark | 5339 vs 1896 |
GFXBench 4.0 - Manhattan (Frames) | 1455 vs 1162 |
GFXBench 4.0 - Manhattan (Fps) | 1455 vs 1162 |
GFXBench 4.0 - T-Rex (Frames) | 2493 vs 1924 |
GFXBench 4.0 - T-Rex (Fps) | 2493 vs 1924 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 804 vs 641 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 804 vs 641 |
Compare benchmarks
CPU 1: Intel Core M-5Y31
CPU 2: Intel Core i7-4702HQ
PassMark - Single thread mark |
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PassMark - CPU mark |
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GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - Manhattan (Fps) |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - T-Rex (Fps) |
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GFXBench 4.0 - Car Chase Offscreen (Frames) |
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GFXBench 4.0 - Car Chase Offscreen (Fps) |
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Name | Intel Core M-5Y31 | Intel Core i7-4702HQ |
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PassMark - Single thread mark | 1239 | 1633 |
PassMark - CPU mark | 1896 | 5339 |
GFXBench 4.0 - Manhattan (Frames) | 1162 | 1455 |
GFXBench 4.0 - Manhattan (Fps) | 1162 | 1455 |
GFXBench 4.0 - T-Rex (Frames) | 1924 | 2493 |
GFXBench 4.0 - T-Rex (Fps) | 1924 | 2493 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 641 | 804 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 641 | 804 |
Geekbench 4 - Single Core | 671 | |
Geekbench 4 - Multi-Core | 2535 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 12.265 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 50.251 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.515 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 3.243 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 6.875 |
Compare specifications (specs)
Intel Core M-5Y31 | Intel Core i7-4702HQ | |
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Essentials |
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Architecture codename | Broadwell | Haswell |
Launch date | 1 December 2014 | 4 June 2013 |
Place in performance rating | 2046 | 2048 |
Processor Number | 5Y31 | i7-4702HQ |
Series | 5th Generation Intel® Core™ M Processors | 4th Generation Intel® Core™ i7 Processors |
Status | Launched | Launched |
Vertical segment | Mobile | Mobile |
Launch price (MSRP) | $378 | |
Performance |
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64 bit support | ||
Base frequency | 900 MHz | 2.20 GHz |
Die size | 82 mm | 177 mm |
L1 cache | 128 KB | 256 KB |
L2 cache | 512 KB | 1024 KB |
L3 cache | 4 MB | 6144 KB |
Manufacturing process technology | 14 nm | 22 nm |
Maximum core temperature | 95 °C | 100°C |
Maximum frequency | 2.40 GHz | 3.20 GHz |
Number of cores | 2 | 4 |
Number of threads | 4 | 8 |
Transistor count | 1300 Million | 1400 Million |
Bus Speed | 5 GT/s DMI2 | |
Maximum case temperature (TCase) | 100 °C | |
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 | 32 GB |
Supported memory types | LPDDR3 1333/1600; DDR3L/DDR3L-RS 1600 | DDR3L 1333/1600 |
Graphics |
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Device ID | 0x161E | 0x416 |
Graphics base frequency | 300 MHz | 400 MHz |
Graphics max dynamic frequency | 850 MHz | 1.15 GHz |
Graphics max frequency | 850 MHz | 1.15 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 4600 |
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 | 3840x2160@60Hz |
Max resolution over HDMI 1.4 | 2560x1600@60Hz | 3840x2160@60Hz |
Max resolution over VGA | 2880x1800@60Hz | |
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 | 1.10 GHz | |
Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 1 |
Package Size | 30mm x 16.5mm | 37.5mm x 32mm x 1.6mm |
Scenario Design Power (SDP) | 3.5 W | |
Sockets supported | FCBGA1234 | FCBGA1364 |
Thermal Design Power (TDP) | 4.5 Watt | 37 Watt |
Peripherals |
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Max number of PCIe lanes | 12 | 16 |
PCI Express revision | 2.0 | 3 |
PCIe configurations | x1 (6), x2 (4), x4 (3) | 1x16, 2x8, 1x8 2x4 |
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 | ||
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) |