Intel Core i3-1115G4 vs Intel Core i5-6400
Comparative analysis of Intel Core i3-1115G4 and Intel Core i5-6400 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Peripherals. 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 i3-1115G4
- CPU is newer: launch date 5 year(s) 2 month(s) later
- Around 24% higher clock speed: 4.10 GHz vs 3.30 GHz
- Around 41% higher maximum core temperature: 100°C vs 71°C
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm SuperFin vs 14 nm
- 2.5x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 33% better performance in PassMark - Single thread mark: 2596 vs 1953
- Around 15% better performance in PassMark - CPU mark: 5955 vs 5171
| Specifications (specs) | |
| Launch date | 2 Sep 2020 vs July 2015 |
| Maximum frequency | 4.10 GHz vs 3.30 GHz |
| Maximum core temperature | 100°C vs 71°C |
| Manufacturing process technology | 10 nm SuperFin vs 14 nm |
| L2 cache | 2.5 MB vs 256 KB (per core) |
| Benchmarks | |
| PassMark - Single thread mark | 2596 vs 1953 |
| PassMark - CPU mark | 5955 vs 5171 |
Reasons to consider the Intel Core i5-6400
- 2 more cores, run more applications at once: 4 vs 2
- Around 33% more L1 cache; more data can be stored in the L1 cache for quick access later
| Number of cores | 4 vs 2 |
| L1 cache | 64 KB (per core) vs 192 KB |
Compare benchmarks
CPU 1: Intel Core i3-1115G4
CPU 2: Intel Core i5-6400
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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| Name | Intel Core i3-1115G4 | Intel Core i5-6400 |
|---|---|---|
| PassMark - Single thread mark | 2596 | 1953 |
| PassMark - CPU mark | 5955 | 5171 |
| Geekbench 4 - Single Core | 831 | |
| Geekbench 4 - Multi-Core | 2685 | |
| 3DMark Fire Strike - Physics Score | 2922 | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 3.265 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 69.471 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.41 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 2.013 | |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 5.356 | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1336 | |
| GFXBench 4.0 - Manhattan (Frames) | 2278 | |
| GFXBench 4.0 - T-Rex (Frames) | 4275 | |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1336 | |
| GFXBench 4.0 - Manhattan (Fps) | 2278 | |
| GFXBench 4.0 - T-Rex (Fps) | 4275 |
Compare specifications (specs)
| Intel Core i3-1115G4 | Intel Core i5-6400 | |
|---|---|---|
Essentials |
||
| Architecture codename | Tiger Lake | Skylake |
| Launch date | 2 Sep 2020 | July 2015 |
| Place in performance rating | 944 | 1672 |
| Processor Number | i3-1115G4 | i5-6400 |
| Series | 11th Generation Intel Core i3 Processors | 6th Generation Intel® Core™ i5 Processors |
| Status | Launched | Launched |
| Vertical segment | Mobile | Desktop |
| Launch price (MSRP) | $185 | |
| Price now | $199 | |
| Value for money (0-100) | 10.01 | |
Performance |
||
| 64 bit support | ||
| Bus Speed | 4 GT/s | 8 GT/s DMI3 |
| L1 cache | 192 KB | 64 KB (per core) |
| L2 cache | 2.5 MB | 256 KB (per core) |
| L3 cache | 6 MB | 6144 KB (shared) |
| Manufacturing process technology | 10 nm SuperFin | 14 nm |
| Maximum core temperature | 100°C | 71°C |
| Maximum frequency | 4.10 GHz | 3.30 GHz |
| Number of cores | 2 | 4 |
| Number of threads | 4 | 4 |
| Base frequency | 2.70 GHz | |
| Die size | 177 mm | |
| Maximum case temperature (TCase) | 72 °C | |
Memory |
||
| Max memory channels | 2 | 2 |
| Maximum memory size | 64 GB | 64 GB |
| Supported memory types | DDR4-3200, LPDDR4x-3733 | DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V |
| Maximum memory bandwidth | 34.1 GB/s | |
Graphics |
||
| Device ID | 0x9A78 | 0x1912 |
| Execution Units | 48 | |
| Graphics max dynamic frequency | 1.25 GHz | 950 MHz |
| Intel® Clear Video HD technology | ||
| Intel® Quick Sync Video | ||
| Processor graphics | Intel UHD Graphics for 11th Gen Intel Processors | Intel® HD Graphics 530 |
| Graphics base frequency | 350 MHz | |
| Graphics max frequency | 950 MHz | |
| Intel® Clear Video technology | ||
| Intel® InTru™ 3D technology | ||
| Max video memory | 64 GB | |
Graphics interfaces |
||
| Number of displays supported | 4 | 3 |
| DisplayPort | ||
| DVI | ||
| eDP | ||
| HDMI | ||
| Wireless Display (WiDi) support | ||
Graphics image quality |
||
| Max resolution over DisplayPort | 7680x4320@60Hz | 4096x2304@60Hz |
| Max resolution over eDP | 4096x2304@60Hz | 4096x2304@60Hz |
| 4K resolution support | ||
| Max resolution over HDMI 1.4 | 4096x2304@24Hz | |
| Max resolution over VGA | N / A | |
| Max resolution over WiDi | 1080p | |
Graphics API support |
||
| DirectX | 12.1 | 12 |
| OpenGL | 4.6 | 4.5 |
Compatibility |
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| Configurable TDP-down | 12 Watt | |
| Configurable TDP-down Frequency | 1.70 GHz | |
| Configurable TDP-up | 28 Watt | |
| Configurable TDP-up Frequency | 3.00 GHz | |
| Max number of CPUs in a configuration | 1 | 1 |
| Package Size | 46.5x25 | 37.5mm x 37.5mm |
| Sockets supported | FCBGA1449 | FCLGA1151 |
| Low Halogen Options Available | ||
| Thermal Design Power (TDP) | 65 Watt | |
| Thermal Solution | PCG 2015C (65W) | |
Security & Reliability |
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| Intel® OS Guard | ||
| Intel® Software Guard Extensions (Intel® SGX) | ||
| Intel® Trusted Execution technology (TXT) | ||
| Mode-based Execute Control (MBE) | ||
| Secure Boot | ||
| Execute Disable Bit (EDB) | ||
| Intel® Identity Protection technology | ||
| Intel® Memory Protection Extensions (Intel® MPX) | ||
| Intel® Secure Key technology | ||
Advanced Technologies |
||
| Idle States | ||
| Instruction set extensions | Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| Intel® AES New Instructions | ||
| Intel® Hyper-Threading technology | ||
| Intel® Optane™ Memory Supported | ||
| Intel® Stable Image Platform Program (SIPP) | ||
| Intel® Turbo Boost technology | ||
| Intel® Volume Management Device (VMD) | ||
| Speed Shift technology | ||
| Thermal Monitoring | ||
| Enhanced Intel SpeedStep® technology | ||
| Intel 64 | ||
| Intel® Advanced Vector Extensions (AVX) | ||
| Intel® TSX-NI | ||
| Intel® vPro™ Platform Eligibility | ||
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) | ||
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 | |
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