Intel Core i7 14650HX vs Intel Core i5 12450H
65
out 100
VS
48
out 100
Compared 2 processors: Intel Core i7 14650HX, vs Intel Core i5 12450H. Below are specs, tests, pros and cons for each device
Review
Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
Tests & specs
Specs & test comparisonBenchmarks
| Integer Math | 124.4 GOps/s | 55.3 GOps/s |
| Floating-Point Math | 90.4 GOps/s | 41.1 GOps/s |
| Prime Number Search | 160 M primes/s | 46 M primes/s |
| Random String Sort | 44.8 M strings/s | 21.1 M strings/s |
| Data Encryption | 24.3 GB/s | 11 GB/s |
| Data Compression | 420.4 MB/s | 198.8 MB/s |
| Physics | 2323 frames/s | 900 frames/s |
| Extended Instructions | 255 M matrices/s | 122 M matrices/s |
| File Compression | 1340 MB/s | 719.1 MB/s |
| Clang Compilation | 126.3 KLines/s | 57.2 KLines/s |
| HTML5 Browser | 397 pages/s | 201.6 pages/s |
| PDF Rendering | 450.8 MP/sec | 238.8 MP/sec |
| Text Processing | 263.1 pages/s | 230.7 pages/s |
| Background Blur | 53.3 frames/s | 39.5 frames/s |
| Photo Processing | 131.9 frames/s | 74.2 frames/s |
| Ray Tracing | 27.3 MP/sec | 12.4 MP/sec |
Blender
Performance/Watt
| Geekbench 6 Multi / W | 277.8 PPW | 188.6 PPW |
| PassMark CPU / W | 642.1 PPW | 367.2 PPW |
| Cinebench 2024 / W | 22.5 PPW | 13.4 PPW |
| Blender / W | 4.99 PPW | 2.57 PPW |
General Info
| Manufacturer | Intel | Intel |
| Announced | January, 9, 2024 | January, 4, 2022 |
| Type | Laptop use | Laptop use |
| Architecture | x86-64 | x86-64 |
| Codename | Raptor Lake Refresh | Alder Lake |
| Model number | i7-14650HX | i5-12450H |
| Integrated GPU | UHD Graphics (16EU) | UHD Graphics (48EU) |
Processor
| Cores | 8 | 4 |
| Threads | 16 | 8 |
| Frequency | 2.2 GHz | 2 GHz |
| Max Frequency (Turbo) | 5.2 GHz | 4.4 GHz |
| Cores | 8 | 4 |
| Threads | 8 | 4 |
| Frequency | 1.6 GHz | 1.5 GHz |
| Max Frequency (Turbo) | 3.7 GHz | 3.3 GHz |
| Cores count | 16 | 8 |
| Threads count | 24 | 12 |
| Bus frequency | 100 MHz | 100 MHz |
| Multiplier | 22x | 20x |
| L1 cache | 80 KB/core | 80 KB/core |
| L2 cache | 2000 KB/core | 1280 KB/core |
| L3 Cache | 30 MB total | 12 MB total |
| Unlocked multiplier | Yes | No |
Package
| Process tech. | 10 nm | 10 nm |
| Power (TDP) | 45-55 W | 35-45 W |
| Max TDP (Boost) | 157 W | 95 W |
| Socket | BGA-1964 | BGA-1744 |
| Critical temp. | 100 °C | 100 °C |
Memory Support
| Memory Type | - DDR5-5600 - DDR4-3200 |
- DDR5-4800 - DDR4-3200 - LPDDR5-5200 - LPDDR4x-4267 |
| Max Size | 192 GB | 64 GB |
| Channels | 2 | 2 |
| ECC support | Yes | No |
| Max memory bandwidth | 89.6 GB | n/a |
Other
| PCIe Version | 5.0 | 4.0 |
| Max PCIe Lanes | 20 | 28 |
Results
After analyzing the data, we consider Intel Core i7 14650HX the clear winner in this comparison.
Survey
Total Votes: 0
