In depth comparison and review of Intel Core i7 3720QM (3rd Gen) and Intel Core i5 12450H (12th Gen). Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.
| GENERAL | Intel Core i7 3720QM (3rd Gen) | Intel Core i5 12450H (12th Gen) |
|---|
| Product Type | Processor (mobile) | Processor (mobile) |
|---|
| PROCESSOR | Intel Core i7 3720QM (3rd Gen) | Intel Core i5 12450H (12th Gen) |
|---|
| Type | Intel Core i7 3720QM (3rd Gen) | Intel Core i5 12450H (12th Gen) |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | PGA988 Socket | FCBGA1744 Socket |
| Manufacturing Process | 22 nm | 7 nm |
| Thermal Design Power | 45 W | 115 W |
| Thermal Specification | 105 °C | 100 °C |
| PCI Express Revision | 3.0 | 4.0 |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | - |
| PCI Express Lanes Qty | 16 | 28 |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Fast Memory Access, Intel Flex Memory Access, Intel Turbo Boost Technology 2.0, 4G WiMAX Wireless Technology, Intel My WiFi Technology, Intel Anti-Theft Technology, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology, Idle States | Hyper-Threading Technology, Intel Virtualization Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Flex Memory Access, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), 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, Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Boot Guard, Intel Deep Learning Boost (DL Boost), Intel Image Processing Unit 6.0, Intel Smart Sound Technology, Intel Wake on Voice, Intel High Definition Audio, Intel Adaptix Technology, Intel Control-Flow Enforcement Technology, Intel Gaussian and Neural Accelerator 3.0, Intel Thread Director, Instruction Set 64-bit, MIPI SoundWire 1.2 |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | 8-core |
|---|---|---|
| Number of Threads | 8 threads | 12 threads |
| Clock Speed (Frequency) | 2.6 GHz | 2 GHz (P-core) / 1.5 GHz (E-core) |
| Max Turbo Speed | 3.6 GHz | 4.4 GHz (P-core) / 3.3 GHz (E-core) |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 6 MB | 12 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 6 MB | Smart Cache - 12 MB |
| Installed Size | 6 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Core i7 3720QM (3rd Gen) | Intel Core i5 12450H (12th Gen) |
|---|
| Type | Intel HD Graphics 4000 | Intel UHD Graphics |
|---|---|---|
| Base Frequency | 650 MHz | - |
| Max Dynamic Frequency | 1.25 GHz | 1.2 GHz |
| Max Supported Resolution | - | 7680x4320@60Hz (DP), 4096x2160@60Hz (HDMI), 4096x2304@120Hz (eDP) |
| Features | Dual Display Capable, Intel FDI, Intel Clear Video Technology, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider | Intel Quick Sync Video, Quad Display Capable |
| MISCELLANEOUS | Intel Core i7 3720QM (3rd Gen) | Intel Core i5 12450H (12th Gen) |
|---|
| Compliant Standards | Halogen-free | - |
|---|---|---|
| Service & Support | Limited warranty - 3 years | Limited warranty - 3 years |
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