Compare Intel i9-12950HX vs AMD Ryzen 7 7700X vs AMD 5950X
Connectivity
CPU Socket
AM5
AM4
PCI Express
5.0 and 4.0, 20 lanes (Up to 1x16+4, 2x8+4)
24 lanes of PCIe 4.0
Ports
eDP 1.4b, DP 1.4a, HDMI 2.1
Construction
Form Factor
Mobile microprocessor Tray
Desktop Processor
Desktop microprocessor
Lithography
Intel 7
TSMC 5nm FinFET
7nm CC / 14nm IO
Platform
Alder Lake
AMD Zen 3 Core Architecture
Dimensions
Size | Depth
37.5 mm
Size | Width
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 1.55 GHz, Max 4 displays, DirectX 12.1, OpenGL 4.6, OpenCL 3.0
AMD Radeon Graphics, 2 cores, base 400 MHz, max 2200 MHz
Operating Temperature
Max Tjunction 100°C
Max Tjunction 95°C
Max 90 °C
Overclockable
Yes
Yes
Yes
Processor | Cores
16 Cores (8 performance cores / 8 efficient cores)
8 Cores
16 Cores
Processor | Threads
24 Threads
16 Threads
32 Threads
Resolution
Max res DP 7680 x 4320 @ 60Hz / Max res HDMI 4096 x 2304 @ 60Hz
Security
Threat Detection Technology (TDT), Active Management Technology (AMT), Hardware Shield Eligibility, Control-Flow Enforcement Technology, Total Memory Encryption - Multi Key, Total Memory Encryptio, AES New Instructions, Secure Key, OS Guard, Trusted Ex...
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...
AMD EXPO™ Technology, AMD Ryzen™ Technologies
AMD StoreMI Technology, AMD Ryzen Master Utility, AMD Ryzen VR-Ready Premium
Thermal Solution
Not included
Wraith Stealth
Performance
Cache
30 MB Intel® Smart Cache
L1: 512KB | L2: 8MB | L3: 32MB
L1: 384 KB data + 384 KB instructions | L2: 8 MB | L3: 64 MB
Frequency
Max Turbo: 5.00 GHz (Max P-core: 5.00 GHz / Max E-core: 3.60 GHz)
Base Clock: 4.5GHz | Max Boost Clock: Up to 5.4GHz
Base Clock: 3.4 GHz | Max Boost Clock: 4.9 GHz
Memory | Capacity
Supports up to 128 GB
Memory | Type
Up to DDR5 4800 MT/s, Up to DDR4 3200 MT/s, Max 2 channels, ECC supported, Max bandwidth 76.8 GB/s
DDR4, up to 3200MHz
Power Consumption
55 W Base / 157 W Turbo
105W TDP
105 W TDP
Production
Debut
2022 Q2
2022-09-27
2020-11-05
Model Name
i9-12950HX
Boxed: 100-100000591WOF | Tray: 100-000000591
100-100000061WOF
Reviews
Neofiliac score
90%
88%
Pros
- 16 cores / 24 threads
- Supports DDR5 memory
- ECC memory
- Has integrated graphics
- PCIe 5.0 support
- 8 cores and 16 threads
- Up to 5.4GHz boost clock
- 40MB of total cache
- Unlocked for overclocking
- Decent integrated graphics
- Top-of-the-line single-core and multi-thread performance
- Great performance for the price
- Excellent overclocking performance
Cons
- Not as powerful as the Core i9-10900K
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