Side by side comparison and review of Intel Core i7 1185GRE (11th Gen) and Intel Core i5 12400 (12th 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 i7 1185GRE (11th Gen) | Intel Core i5 12400 (12th Gen) |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Core i7 1185GRE (11th Gen) | Intel Core i5 12400 (12th Gen) |
|---|
| Type | Intel Core i7 1185GRE (11th Gen) | Intel Core i5 12400 (12th Gen) |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | FCBGA1449 Socket | LGA1700 Socket |
| Manufacturing Process | 10 nm | 10 nm |
| Thermal Design Power | 15 W | 117 W |
| Thermal Specification | 100 °C | 100 °C |
| PCI Express Revision | - | 4.0/5.0 |
| PCI Express Configurations | - | 1x16+4, 2x8+4 |
| PCI Express Lanes Qty | - | 20 |
| Architecture Features | Hyper-Threading Technology, Intel Virtualization 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 Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard, Intel Speed Shift Technology, Intel Advanced Vector Extensions 512 (AVX-512), Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Boot Guard, Intel Deep Learning Boost (DL Boost), Intel vPro Platform Eligibility, Intel Gaussian and Neural Accelerator 2.0, Intel Smart Sound Technology, Intel High Definition Audio, MIPI SoundWire 1.1, Intel Control-Flow Enforcement Technology | 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 Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard, Intel Speed Shift Technology, Intel Optane Memory Supported, Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Boot Guard, Intel Deep Learning Boost (DL Boost), Intel Control-Flow Enforcement Technology, Intel Gaussian and Neural Accelerator 3.0, Instruction Set 64-bit |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | 6-core |
|---|---|---|
| Number of Threads | 8 threads | 12 threads |
| Clock Speed (Frequency) | 1.8 GHz | 2.5 GHz |
| Max Turbo Speed | 4.4 GHz | 4.4 GHz |
| Bus Speed | 4 GT/s | - |
| CACHE MEMORY |
|---|
| Cache | 12 MB | 18 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 12 MB | L3 - Smart Cache - 18 MB L2 - 7.5 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Core i7 1185GRE (11th Gen) | Intel Core i5 12400 (12th Gen) |
|---|
| Type | Intel Iris Xe Graphics | Intel UHD Graphics 730 |
|---|---|---|
| Base Frequency | - | 300 MHz |
| Max Dynamic Frequency | 1.35 GHz | 1.45 GHz |
| Max Supported Memory Size | 64 GB | - |
| Max Supported Resolution | 4096x2304@60Hz (eDP), 7680x4320@60Hz (DP), 4096x2304@60Hz (HDMI) | 5120x3200@120Hz (eDP), 7680x4320@60Hz (DP), 4096x2160@60Hz (HDMI) |
| Features | Intel Clear Video HD Technology, Intel Quick Sync Video, Quad Display Capable | Intel Clear Video HD Technology, Intel Quick Sync Video, Quad Display Capable |
| MISCELLANEOUS | Intel Core i7 1185GRE (11th Gen) | Intel Core i5 12400 (12th Gen) |
|---|
| Service & Support | Limited warranty - 3 years | Limited warranty - 3 years |
|---|
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