Compare Intel i7-12650HX vs Intel i9-12900KF
Connectivity
PCI Express
5.0 and 4.0, 20 lanes (Up to 1x16+4, 2x8+4)
5.0 and 4.0, 20 lanes (Up to 1x16+4, 2x8+4)
Ports
eDP 1.4b, DP 1.4a, HDMI 2.1
Construction
Form Factor
Mobile microprocessor Tray
Desktop microprocessor Box
Lithography
Intel 7
Intel 7
Platform
Alder Lake
Alder Lake
Dimensions
Size | Depth
37.5 mm
37.5 mm
Size | Width
45.0 mm
45.0 mm
Function
Audio
High Definition Audio, MIPI SoundWire 1.2, Smart Sound Technology
Graphics
Intel® UHD Graphics for 12th Gen Intel® Processors, 32 execution units, Boost 1.45 GHz, Max 4 displays, DirectX 12.1, OpenGL 4.6, OpenCL 3.0
Operating Temperature
Max Tjunction 100°C
Max Tjunction 100°C
Overclockable
Yes
Yes
Processor | Cores
14 Cores (6 performance cores / 8 efficient cores)
16 Cores (8 performance cores / 8 efficient cores)
Processor | Threads
20 Threads
24 Threads
Resolution
Max res DP 7680 x 4320 @ 60Hz / Max res HDMI 4096 x 2304 @ 60Hz
Security
Threat Detection Technology (TDT), Control-Flow Enforcement Technology, AES New Instructions, Secure Key, OS Guard, Execute Disable Bit, Boot Guard, Mode-based Execute Control (MBEC), Virtualization Technology (VT-x), Virtualization Technology for Dire...
Standard Manageability (ISM), Control-Flow Enforcement Technology, AES New Instructions, Secure Key, OS Guard, Execute Disable Bit, Boot Guard, Mode-based Execute Control (MBEC), Virtualization Technology (VT-x), Virtualization Technology for Directed ...
Supported Technologies
Gaussian & Neural Accelerator 3.0, Thread Director, Deep Learning Boost (Intel DL Boost), Speed Shift Technology, Turbo Boost Max Technology 3.0, Hyper-Threading Technology, Thermal Monitoring Technologies, Volume Management Device (VMD), Wake on V...
Gaussian & Neural Accelerator 3.0, Thread Director, Deep Learning Boost (Intel DL Boost), Optane Memory Supported, Speed Shift Technology, Turbo Boost Max Technology 3.0, Hyper-Threading Technology, Enhanced Intel SpeedStep Technology, Thermal Moni...
Thermal Solution
PCG 2020A
Performance
Cache
24 MB Intel® Smart Cache
30 MB Intel® Smart Cache14 MB L2
Frequency
Max Turbo: 4.70 GHz (Max P-core: 4.70 GHz / Max E-core: 3.30 GHz)
Max Turbo: 5.20 GHz (Max P-core: 5.10 GHz / Max E-core: 3.90 GHz) | (Base P-core: 3.20 GHz / Base E-core: 3.20 GHz)
Memory | Capacity
Supports up to 128 GB
Supports up to 128 GB
Memory | Type
Up to DDR5 4800 MT/s, Up to DDR4 3200 MT/s, Max 2 channels, Max bandwidth 76.8 GB/s
Up to DDR5 4800 MT/s, Up to DDR4 3200 MT/s, Max 2 channels, Max bandwidth 76.8 GB/s
Power Consumption
55 W Base / 157 W Turbo
125 W Base / 241 W Turbo
Production
Debut
2022 Q2
2021 Q4
Model Name
i7-12650HX
i9-12900KF
Reviews
Neofiliac score
72%
87%
Pros
- 14 cores / 20 threads
- Supports DDR5 memory
- Has integrated graphics
- PCIe 5.0 support
- 16 cores / 24 threads
- Supports DDR5 memory
- PCIe 5.0 support
Cons
- Very expensive
- Not much better than the i7-12700KF
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