In depth comparison and review of Intel Pentium G645 and Intel Core i7 1165G7 (11th 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 Pentium G645 | Intel Core i7 1165G7 (11th Gen) |
|---|
| Product Type | Processor | Processor (mobile) |
|---|
| PROCESSOR | Intel Pentium G645 | Intel Core i7 1165G7 (11th Gen) |
|---|
| Type | Intel Pentium G645 | Intel Core i7 1165G7 (11th Gen) |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1155 Socket | FCBGA1449 Socket |
| Manufacturing Process | 32 nm | 10 nm |
| Thermal Design Power | 65 W | 28 W |
| Thermal Specification | 69.1 °C | 100 °C |
| PCI Express Revision | 2.0 | 4.0 |
| Architecture Features | Enhanced SpeedStep technology, integrated memory controller, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Fast Memory Access, Intel Flex Memory Access, Thermal Monitoring Technologies, Idle States, Intel VT-x with Extended Page Tables (EPT) | 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 Optane Memory Supported, 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 Gaussian and Neural Accelerator 2.0, Intel Smart Sound Technology, Intel Wake on Voice, Intel High Definition Audio, MIPI SoundWire 1.1, Intel Adaptix Technology, Intel Control-Flow Enforcement Technology |
| PERFORMANCE |
|---|
| Number of Cores | Dual-Core | Quad-Core |
|---|---|---|
| Number of Threads | 2 threads | 8 threads |
| Clock Speed (Frequency) | 2.9 GHz | - |
| Max Turbo Speed | - | 4.7 GHz |
| Bus Speed | - | 4 GT/s |
| CACHE MEMORY |
|---|
| Cache | 3 MB | 12 MB |
|---|---|---|
| Cache Memory Details | L3 - 3 MB | Smart Cache - 12 MB |
| Installed Size | 3 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Pentium G645 | Intel Core i7 1165G7 (11th Gen) |
|---|
| Type | Intel HD Graphics with Dynamic Frequency | Intel Iris Xe Graphics |
|---|---|---|
| Base Frequency | 850 MHz | - |
| Max Dynamic Frequency | 1.1 GHz | 1.3 GHz |
| Max Supported Resolution | - | 4096x2304@60Hz (eDP), 7680x4320@60Hz (DP), 4096x2304@60Hz (HDMI) |
| Features | Dual Display Capable, Intel FDI | Intel Clear Video HD Technology, Intel Quick Sync Video, Quad Display Capable |
| MISCELLANEOUS | Intel Pentium G645 | Intel Core i7 1165G7 (11th Gen) |
|---|
| Service & Support | Limited warranty - 3 years | - |
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