Intel Core i3-8140U vs Intel Core i3-1115GRE
Comparative analysis of Intel Core i3-8140U and Intel Core i3-1115GRE 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.
Differences
Reasons to consider the Intel Core i3-8140U
| Benchmarks | |
| PassMark - Single thread mark | 2135 vs 2125 |
Reasons to consider the Intel Core i3-1115GRE
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm SuperFin vs 14 nm
- Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
- Around 7% better performance in PassMark - CPU mark: 4524 vs 4227
| Specifications (specs) | |
| Manufacturing process technology | 10 nm SuperFin vs 14 nm |
| L3 cache | 6 MB vs 4 MB |
| Benchmarks | |
| PassMark - CPU mark | 4524 vs 4227 |
Compare benchmarks
CPU 1: Intel Core i3-8140U
CPU 2: Intel Core i3-1115GRE
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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| Name | Intel Core i3-8140U | Intel Core i3-1115GRE |
|---|---|---|
| PassMark - Single thread mark | 2135 | 2125 |
| PassMark - CPU mark | 4227 | 4524 |
Compare specifications (specs)
| Intel Core i3-8140U | Intel Core i3-1115GRE | |
|---|---|---|
Essentials |
||
| Architecture codename | Coffee Lake | Tiger Lake |
| Launch date | Q4'19 | Q3'20 |
| Place in performance rating | 1187 | 1188 |
| Processor Number | i3-8140U | i3-1115GRE |
| Series | 8th Generation Intel Core i3 Processors | 11th Generation Intel Core i3 Processors |
| Vertical segment | Mobile | Embedded |
| Launch price (MSRP) | $372 | |
Performance |
||
| 64 bit support | ||
| Base frequency | 2.10 GHz | 2.20 GHz |
| Bus Speed | 4 GT/s OPI | 4 GT/s |
| L3 cache | 4 MB | 6 MB |
| Manufacturing process technology | 14 nm | 10 nm SuperFin |
| Maximum core temperature | 100°C | 100C |
| Maximum frequency | 3.90 GHz | 3.90 GHz |
| Number of cores | 2 | 2 |
| Number of threads | 4 | 4 |
| Operating Temperature Range | -40°C to 100°C | |
Memory |
||
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 37.5 GB/s | |
| Maximum memory size | 64 GB | 64 GB |
| Supported memory types | DDR4-2400, LPDDR3-2133 | DDR4-3200, LPDDR4x-3733, In -Band ECC |
Graphics |
||
| Device ID | 0x3EA9 | 0x9A78 |
| Graphics base frequency | 300 MHz | |
| Graphics max dynamic frequency | 1.00 GHz | 1.25 GHz |
| Intel® Clear Video HD technology | ||
| Intel® Clear Video technology | ||
| Intel® Quick Sync Video | ||
| Max video memory | 32 GB | |
| Processor graphics | Intel UHD Graphics 620 | Intel UHD Graphics for 11th Gen Intel Processors |
| Execution Units | 48 | |
Graphics interfaces |
||
| DisplayPort | ||
| DVI | ||
| eDP | ||
| HDMI | ||
| Number of displays supported | 3 | 4 |
Graphics image quality |
||
| 4K resolution support | ||
| Max resolution over DisplayPort | 4096x2304@60Hz | 7680x4320@60Hz |
| Max resolution over eDP | 4096x2304@60Hz | 4096x2304@60Hz |
Graphics API support |
||
| DirectX | 12 | 12.1 |
| OpenGL | 4.5 | 4.6 |
Compatibility |
||
| Configurable TDP-down | 10 Watt | 12 Watt |
| Configurable TDP-up | 25 Watt | 28 Watt |
| Max number of CPUs in a configuration | 1 | 1 |
| Package Size | 46x24 | 45.5mm x 25mm |
| Sockets supported | FCBGA1528 | FCBGA1449 |
| Thermal Design Power (TDP) | 15 Watt | 15 Watt |
Peripherals |
||
| Max number of PCIe lanes | 16 | |
| PCI Express revision | 3.0 | |
| PCIe configurations | 1x4, 2x2, 1x2+2x1 and 4x1 | |
Security & Reliability |
||
| Execute Disable Bit (EDB) | ||
| Intel® Identity Protection technology | ||
| Intel® OS Guard | ||
| Intel® Secure Key technology | ||
| Intel® Software Guard Extensions (Intel® SGX) | ||
| Intel® Trusted Execution technology (TXT) | ||
| Secure Boot | ||
Advanced Technologies |
||
| 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 AVX-512 |
| Intel 64 | ||
| Intel® AES New Instructions | ||
| Intel® Flex Memory Access | ||
| Intel® Hyper-Threading technology | ||
| Intel® My WiFi technology | ||
| Intel® Optane™ Memory Supported | ||
| Intel® Smart Response technology | ||
| Intel® Turbo Boost technology | ||
| Speed Shift technology | ||
| Thermal Monitoring | ||
| Intel® Volume Management Device (VMD) | ||
Virtualization |
||
| Intel® Virtualization Technology (VT-x) | ||
| Intel® Virtualization Technology for Directed I/O (VT-d) | ||
| Intel® VT-x with Extended Page Tables (EPT) | ||
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