Intel Core i7 14700KF specifications and performance
Intel Core i7 14700KF is a 20 cores and 28 threads CPU processor produced by Intel. Intel Core i7 14700KF was released on 2023-10-16, the fabrication process is 10nm (nanometer), the CPU codename is Raptor Lake Refresh, the instruction set architecture is x86-64, and the CPU's integrated graphics (iGPU) is -.
Vendor / Supplier | Intel |
---|---|
Short name | i7 14700kf |
Release date | 2023-10-16 |
CPU code name | Raptor Lake Refresh |
Fabrication process | 10nm (nanometer) |
Instruction set architecture | x86-64 |
Market | Desktop |
Integrated Graphics (iGPU) |
Total number of cores | 20 cores |
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Total number of threads | 28 threads |
Number of performance cores | 8 cores |
Number of performance core threads | 16 threads |
Performance core base frequency / main frequency | 3.4GHz |
Performance core maximum turbo frequency | 5.6GHz |
Number of energy efficiency cores | 12 cores |
Number of energy-efficient core threads | 12 threads |
Energy efficiency core basic frequency / main frequency | 2.5GHz |
Energy efficiency core maximum turbo frequency | 4.3GHz |
Bus frequency | 100MHz |
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L1 Cache | 80 KB |
L2 Cache | 2 MB |
L3 Cache | 33 MB |
Unlock multiplier | Yes |
Maximum supported memory | 192GB |
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Memory frequency support |
|
Maximum number of memory channels | 2 |
Maximum memory bandwidth | 89.6GB/s |
ECC support | Yes |
CPU Socket | LGA-1700 |
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Default thermal design power / TDP PL1 | 125W |
Maximum Turbo Power Consumption / TDP PL2 | 253W |
Maximum temperature | 100°C |
PCIe interface | PCIe 5.0 |
PCIe lane count | 20 |
Integrated Graphics (iGPU) | |
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Base frequency | |
Maximum acceleration frequency | |
Number of execution units | |
Stream Processors / Shading Units | |
Texture Units / TMUs | |
Raster Operations Units / ROPs | |
Total Graphics Power / TGP | |
FP32 computing performance |
0
|
Single core performance score |
2140
|
---|---|
Multi-core performance score |
35129
|
Single core performance score |
4477
|
---|---|
Multi-core performance score |
53412
|
Integer math | 185 GOps/sec |
Floating point math | 136 GOps/sec |
Find prime numbers | 219 Million Primes/sec (Millions find prime numbers per second) |
Random string sorting | 75.3 Million Strings/sec (Millions random string sorting per second) |
Data encryption | 41.1 GBytes/sec (Gigabits per second) |
Data compression | 716.3 MBytes/sec (megabits per second) |
Physics simulation | 3072 Frames/sec (FPS) |
Extended instruction test | 41.7 Billion Matrices/sec (Billions matrix operations per second) |
Single core performance |
3040
|
---|---|
Multi-core performance |
21289
|
File compression | 1610 MB/sec (megabits per second) |
clang compilation | 191.2 Klines/sec (thousands lines per second) |
HTML5 browsing | 537.1 pages/sec (pages per second) |
PDF rendering | 591.4 Mpixels/sec (megapixels per second) |
Text processing | 301.2 pages/sec (pages per second) |
Background blur | 80.3 images/sec (images per second) |
Photo processing | 180.7 images/sec (images per second) |
Ray tracing | 45.2 Mpixels/sec (megapixels per second) |