Intel Core i7-4820K: CPU Specs and Performance, Benchmarks
The Intel Core i7-4820K is a 4-core and 8-thread processor configuration with a base clock speed of 3700 MHz. The CPU specifications and performance tests (benchmarks) are listed below.
Performance (Benchmarks)
- Geekbench 5 Single-Core Score
- 798
- Geekbench 5 Multi-Core Score
- 3359
- PassMark CPU Mark Rating
- 6486
- PassMark Single Thread Rating
- 1925
- 3DMark Time Spy Physics Score
- 3936
Processor Specs
- Processor
- Intel Core i7-4820K
- Frequency
- 3700 MHz
- Maximum Frequency
- 3900 MHz
- Cores
- 4
- Threads
- 8
- TDP
- 130 W
- Codename
- Ivy Bridge E
- Package
- FCLGA2011
Geekbench 5 Benchmark
- Single-Core Score
- 802
- Multi-Core Score
- 3446
- Benchmark
- Geekbench 5.4.1 Tryout for Windows x86 (64-bit)
System Information
- Operating System
- Microsoft Windows 10 Pro (64-bit)
- Model
- System manufacturer System Product Name
- Motherboard
- ASUSTeK COMPUTER INC. P9X79
- Power Plan
- Rovnovha
CPU Specifications
- Name
- Intel Core i7-4820K
- Topology
- 1 Processor, 4 Cores, 8 Threads
- Identifier
- GenuineIntel Family 6 Model 62 Stepping 4
- Base Frequency
- 3.70 GHz
- Maximum Frequency
- 3899 MHz
- Package
- Socket 2011 LGA
- Codename
- Ivy Bridge-E
- L1 Instruction Cache
- 32.0 KB x 4
- L1 Data Cache
- 32.0 KB x 4
- L2 Cache
- 256 KB x 4
- L3 Cache
- 10.0 MB x 1
Memory Information
- Size
- 16.00 GB
- Frequency
- 799 MHz
- Type
- DDR3 SDRAM
- Channels
- 4
Geekbench 5 result (single)
| Single-Core Score | 802 |
|---|---|
| Crypto Score | 891 |
| Integer Score | 762 |
| Floating Point Score | 875 |
| AES-XTS | 891 1.52 GB/sec |
| Text Compression (LZMA) | 922 4.66 MB/sec |
| Image Compression | 932 44.1 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 807 2.28 MTE/sec |
| HTML5 | 544 638.5 KElements/sec |
| SQLite | 712 222.9 Krows/sec |
| PDF Rendering | 762 41.3 Mpixels/sec |
| Text Rendering | 768 244.8 KB/sec |
| Clang | 694 5.41 Klines/sec |
| Camera | 792 9.18 images/sec |
| N-Body Physics | 873 1.09 Mpairs/sec |
| Rigid Body Physics | 837 5187.2 FPS |
| Gaussian Blur | 731 40.2 Mpixels/sec |
| Face Detection | 792 6.10 images/sec |
| Horizon Detection | 853 21.0 Mpixels/sec |
| Image Inpainting | 1415 69.4 Mpixels/sec |
| HDR | 1474 20.1 Mpixels/sec |
| Ray Tracing | 933 749.6 Kpixels/sec |
| Structure from Motion | 600 5.37 Kpixels/sec |
| Speech Recognition | 942 30.1 Words/sec |
| Machine Learning | 577 22.3 images/sec |
Geekbench 5 result (multi)
| Multi-Core Score | 3446 |
|---|---|
| Crypto Score | 3814 |
| Integer Score | 3292 |
| Floating Point Score | 3718 |
| AES-XTS | 3814 6.50 GB/sec |
| Text Compression (LZMA) | 4444 22.5 MB/sec |
| Image Compression | 4356 206.1 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 2993 8.44 MTE/sec |
| HTML5 | 1804 2.12 MElements/sec |
| SQLite | 3464 1.09 Mrows/sec |
| PDF Rendering | 3826 207.7 Mpixels/sec |
| Text Rendering | 3207 1021.9 KB/sec |
| Clang | 3300 25.7 Klines/sec |
| Camera | 3101 35.9 images/sec |
| N-Body Physics | 3861 4.83 Mpairs/sec |
| Rigid Body Physics | 4467 27677.3 FPS |
| Gaussian Blur | 2934 161.3 Mpixels/sec |
| Face Detection | 3641 28.0 images/sec |
| Horizon Detection | 3985 98.2 Mpixels/sec |
| Image Inpainting | 5585 274.0 Mpixels/sec |
| HDR | 6744 91.9 Mpixels/sec |
| Ray Tracing | 4579 3.68 Mpixels/sec |
| Structure from Motion | 2738 24.5 Kpixels/sec |
| Speech Recognition | 3008 96.2 Words/sec |
| Machine Learning | 1797 69.5 images/sec |