Intel Core i5-6400 vs Intel Core i5-4670
Comparative analysis of Intel Core i5-6400 and Intel Core i5-4670 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 i5-6400
- CPU is newer: launch date 2 year(s) 0 month(s) later
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
- 2x more maximum memory size: 64 GB vs 32 GB
- Around 29% lower typical power consumption: 65 Watt vs 84 Watt
- Around 18% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1336 vs 1136
- Around 28% better performance in GFXBench 4.0 - T-Rex (Frames): 4275 vs 3347
- Around 18% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1336 vs 1136
- Around 28% better performance in GFXBench 4.0 - T-Rex (Fps): 4275 vs 3347
Specifications (specs) | |
Launch date | July 2015 vs June 2013 |
Manufacturing process technology | 14 nm vs 22 nm |
Maximum memory size | 64 GB vs 32 GB |
Thermal Design Power (TDP) | 65 Watt vs 84 Watt |
Benchmarks | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1336 vs 1136 |
GFXBench 4.0 - T-Rex (Frames) | 4275 vs 3347 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1336 vs 1136 |
GFXBench 4.0 - T-Rex (Fps) | 4275 vs 3347 |
Reasons to consider the Intel Core i5-4670
- Around 15% higher clock speed: 3.80 GHz vs 3.30 GHz
- Around 2% higher maximum core temperature: 72.72°C vs 71°C
- Around 9% better performance in PassMark - Single thread mark: 2136 vs 1954
- Around 7% better performance in PassMark - CPU mark: 5502 vs 5164
- Around 6% better performance in Geekbench 4 - Single Core: 881 vs 831
- Around 5% better performance in Geekbench 4 - Multi-Core: 2829 vs 2685
- Around 2% better performance in 3DMark Fire Strike - Physics Score: 2991 vs 2922
- Around 18% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 3.854 vs 3.265
- Around 10% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 76.671 vs 69.471
- Around 1% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.415 vs 0.41
- Around 8% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 2.164 vs 2.013
- Around 17% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 6.241 vs 5.356
- Around 13% better performance in GFXBench 4.0 - Manhattan (Frames): 2584 vs 2278
- Around 13% better performance in GFXBench 4.0 - Manhattan (Fps): 2584 vs 2278
Specifications (specs) | |
Maximum frequency | 3.80 GHz vs 3.30 GHz |
Maximum core temperature | 72.72°C vs 71°C |
Benchmarks | |
PassMark - Single thread mark | 2136 vs 1954 |
PassMark - CPU mark | 5502 vs 5164 |
Geekbench 4 - Single Core | 881 vs 831 |
Geekbench 4 - Multi-Core | 2829 vs 2685 |
3DMark Fire Strike - Physics Score | 2991 vs 2922 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 3.854 vs 3.265 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 76.671 vs 69.471 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.415 vs 0.41 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 2.164 vs 2.013 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 6.241 vs 5.356 |
GFXBench 4.0 - Manhattan (Frames) | 2584 vs 2278 |
GFXBench 4.0 - Manhattan (Fps) | 2584 vs 2278 |
Compare benchmarks
CPU 1: Intel Core i5-6400
CPU 2: Intel Core i5-4670
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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3DMark Fire Strike - Physics Score |
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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 i5-6400 | Intel Core i5-4670 |
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PassMark - Single thread mark | 1954 | 2136 |
PassMark - CPU mark | 5164 | 5502 |
Geekbench 4 - Single Core | 831 | 881 |
Geekbench 4 - Multi-Core | 2685 | 2829 |
3DMark Fire Strike - Physics Score | 2922 | 2991 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 3.265 | 3.854 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 69.471 | 76.671 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.41 | 0.415 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 2.013 | 2.164 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 5.356 | 6.241 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1336 | 1136 |
GFXBench 4.0 - Manhattan (Frames) | 2278 | 2584 |
GFXBench 4.0 - T-Rex (Frames) | 4275 | 3347 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1336 | 1136 |
GFXBench 4.0 - Manhattan (Fps) | 2278 | 2584 |
GFXBench 4.0 - T-Rex (Fps) | 4275 | 3347 |
Compare specifications (specs)
Intel Core i5-6400 | Intel Core i5-4670 | |
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Essentials |
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Architecture codename | Skylake | Haswell |
Launch date | July 2015 | June 2013 |
Launch price (MSRP) | $185 | $360 |
Place in performance rating | 1671 | 1680 |
Price now | $199 | $187.99 |
Processor Number | i5-6400 | i5-4670 |
Series | 6th Generation Intel® Core™ i5 Processors | 4th Generation Intel® Core™ i5 Processors |
Status | Launched | Discontinued |
Value for money (0-100) | 10.01 | 11.65 |
Vertical segment | Desktop | Desktop |
Performance |
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64 bit support | ||
Base frequency | 2.70 GHz | 3.40 GHz |
Bus Speed | 8 GT/s DMI3 | 5 GT/s DMI2 |
Die size | 177 mm | 177 mm |
L1 cache | 64 KB (per core) | 64 KB (per core) |
L2 cache | 256 KB (per core) | 256 KB (per core) |
L3 cache | 6144 KB (shared) | 6144 KB (shared) |
Manufacturing process technology | 14 nm | 22 nm |
Maximum case temperature (TCase) | 72 °C | 72 °C |
Maximum core temperature | 71°C | 72.72°C |
Maximum frequency | 3.30 GHz | 3.80 GHz |
Number of cores | 4 | 4 |
Number of threads | 4 | 4 |
Transistor count | 1400 million | |
Memory |
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Max memory channels | 2 | 2 |
Maximum memory bandwidth | 34.1 GB/s | 25.6 GB/s |
Maximum memory size | 64 GB | 32 GB |
Supported memory types | DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V | DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V |
Graphics |
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Device ID | 0x1912 | 0x412 |
Graphics base frequency | 350 MHz | 350 MHz |
Graphics max dynamic frequency | 950 MHz | 1.20 GHz |
Graphics max frequency | 950 MHz | 1.2 GHz |
Intel® Clear Video HD technology | ||
Intel® Clear Video technology | ||
Intel® InTru™ 3D technology | ||
Intel® Quick Sync Video | ||
Max video memory | 64 GB | 2 GB |
Processor graphics | Intel® HD Graphics 530 | Intel® HD Graphics 4600 |
Intel® Flexible Display Interface (Intel® FDI) | ||
Graphics interfaces |
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DisplayPort | ||
DVI | ||
eDP | ||
HDMI | ||
Number of displays supported | 3 | 3 |
Wireless Display (WiDi) support | ||
VGA | ||
Graphics image quality |
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4K resolution support | ||
Max resolution over DisplayPort | 4096x2304@60Hz | 3840x2160@60Hz |
Max resolution over eDP | 4096x2304@60Hz | 3840x2160@60Hz |
Max resolution over HDMI 1.4 | 4096x2304@24Hz | 4096x2304@24Hz |
Max resolution over VGA | N / A | 1920x1200@60Hz |
Max resolution over WiDi | 1080p | |
Graphics API support |
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DirectX | 12 | 11.2/12 |
OpenGL | 4.5 | 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 | 37.5mm x 37.5mm |
Sockets supported | FCLGA1151 | FCLGA1150 |
Thermal Design Power (TDP) | 65 Watt | 84 Watt |
Thermal Solution | PCG 2015C (65W) | PCG 2013D |
Peripherals |
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Max number of PCIe lanes | 16 | 16 |
PCI Express revision | 3.0 | Up to 3.0 |
PCIe configurations | Up to 1x16, 2x8, 1x8+2x4 | Up to 1x16, 2x8, 1x8+2x4 |
Scalability | 1S Only | 1S Only |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Identity Protection technology | ||
Intel® Memory Protection Extensions (Intel® MPX) | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Software Guard Extensions (Intel® SGX) | ||
Intel® Trusted Execution technology (TXT) | ||
Secure Boot | ||
Anti-Theft technology | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
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® Hyper-Threading technology | ||
Intel® Optane™ Memory Supported | ||
Intel® Stable Image Platform Program (SIPP) | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Thermal Monitoring | ||
Flexible Display interface (FDI) | ||
Intel® My WiFi technology | ||
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) |