Side by side comparison and review of Intel Core i3 8145U (8th Gen) and Intel Core i5 10400 (10th Gen). Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Intel Core i3 8145U (8th Gen) | Intel Core i5 10400 (10th Gen) |
|---|
| Product Type | Processor (mobile) | Processor |
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| DIMENSIONS |
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| Height | - | 10.1 cm |
|---|---|---|
| Width | - | 17 cm |
| Depth | - | 11.6 cm |
| Weight | - | 338 g |
| PROCESSOR | Intel Core i3 8145U (8th Gen) | Intel Core i5 10400 (10th Gen) |
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| Type | Intel Core i3 8145U (8th Gen) | Intel Core i5 10400 (10th Gen) |
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| ARCHITECTURE |
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| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | FCBGA1528 Socket | LGA1200 Socket |
| Manufacturing Process | 14 nm | 14 nm |
| Thermal Design Power | 15 W | 65 W |
| Thermal Specification | 100 °C | 100 °C |
| PCI Express Revision | 3.0 | 3.0 |
| PCI Express Configurations | 1x4, 2x2, 1x2+2x1, 4x1 | 1x16, 2x8, 1x8+2x4 |
| PCI Express Lanes Qty | 16 | 16 |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Flex Memory Access, Intel Turbo Boost Technology 2.0, Intel My WiFi Technology, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard, Intel Smart Response Technology, Intel Software Guard Extensions (SGX), Intel Speed Shift Technology, Intel Optane Memory Supported | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard, Intel Software Guard Extensions (SGX), Intel Optane Memory Supported, Intel Boot Guard |
| PERFORMANCE |
|---|
| Number of Cores | Dual-Core | 6-core |
|---|---|---|
| Number of Threads | 4 threads | 12 threads |
| Clock Speed (Frequency) | 2.1 GHz | 2.9 GHz |
| Max Turbo Speed | 3.9 GHz | 4.3 GHz |
| Bus Speed | - | 8 GT/s |
| CACHE MEMORY |
|---|
| Cache | 4 MB | 12 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 4 MB | Smart Cache - 12 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Core i3 8145U (8th Gen) | Intel Core i5 10400 (10th Gen) |
|---|
| Type | Intel UHD Graphics 620 | Intel UHD Graphics 630 |
|---|---|---|
| Base Frequency | 300 MHz | 350 MHz |
| Max Dynamic Frequency | 1 GHz | 1.1 GHz |
| Max Supported Memory Size | 32 GB | 64 GB |
| Max Supported Resolution | 4096x2304@24Hz (HDMI), 4096x2304@60Hz (eDP), 4096x2304@60Hz (DP) | 4096x2304@60Hz (eDP), 4096x2304@60Hz (DP), 3840x2160@30Hz (HDMI) |
| Features | Intel Clear Video Technology, Intel Clear Video HD Technology, Intel Quick Sync Video, Triple Display Capable | Intel Clear Video Technology, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video |
| MISCELLANEOUS | Intel Core i3 8145U (8th Gen) | Intel Core i5 10400 (10th Gen) |
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| Service & Support | - | Limited warranty - 3 years |
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