Intel Core i9 10900X specifications and performance
Intel Core i9 10900X is a 10 cores and 20 threads CPU processor produced by Intel. Intel Core i9 10900X was released on 2019-10-07, the fabrication process is 14nm (nanometer), the CPU codename is -, the instruction set architecture is x86-64, and the CPU's integrated graphics (iGPU) is -.
| Vendor / Supplier | Intel |
|---|---|
| Short name | i9 10900x |
| Release date | 2019-10-07 |
| CPU code name | |
| Fabrication process | 14nm (nanometer) |
| Instruction set architecture | x86-64 |
| Market | Desktop |
| Integrated Graphics (iGPU) |
| Total number of cores | 10 cores |
|---|---|
| Total number of threads | 20 threads |
| Number of performance cores | 10 cores |
| Number of performance core threads | 20 threads |
| Performance core base frequency / main frequency | 3.7GHz |
| Performance core maximum turbo frequency | 4.5GHz |
| Number of energy efficiency cores | |
| Number of energy-efficient core threads | |
| Energy efficiency core basic frequency / main frequency | |
| Energy efficiency core maximum turbo frequency |
| Bus frequency | 100MHz |
|---|---|
| L1 Cache | 64 KB |
| L2 Cache | 1 MB |
| L3 Cache | 20 MB |
| Unlock multiplier | Yes |
| Maximum supported memory | 256GB |
|---|---|
| Memory frequency support |
|
| Maximum number of memory channels | 4 |
| Maximum memory bandwidth | |
| ECC support | No |
| CPU Socket | LGA-2066 |
|---|---|
| Default thermal design power / TDP PL1 | 165W |
| Maximum Turbo Power Consumption / TDP PL2 | |
| Maximum temperature | 94°C |
| PCIe interface | PCIe 3.0 |
| PCIe lane count | 48 |
| Integrated Graphics (iGPU) | Radeon Graphics (Ryzen 7000) |
|---|---|
| Base frequency | 1500MHz |
| Maximum acceleration frequency | 2200MHz |
| Number of execution units | 2 |
| Stream Processors / Shading Units | 448 |
| Texture Units / TMUs | 8 |
| Raster Operations Units / ROPs | 4 |
| Total Graphics Power / TGP | 15W |
| FP32 computing performance |
1.43TFLOPS
|
| Single core performance score |
1154
|
|---|---|
| Multi-core performance score |
14305
|
| Single core performance score |
2687
|
|---|---|
| Multi-core performance score |
22473
|
| Integer math | 77 GOps/sec |
| Floating point math | 48 GOps/sec |
| Find prime numbers | 84 Million Primes/sec (Millions find prime numbers per second) |
| Random string sorting | 43 Million Strings/sec (Millions random string sorting per second) |
| Data encryption | 8.1 GBytes/sec (Gigabits per second) |
| Data compression | 339.4 MBytes/sec (megabits per second) |
| Physics simulation | 1336 Frames/sec (FPS) |
| Extended instruction test | 26.3 Billion Matrices/sec (Billions matrix operations per second) |
| Single core performance |
1421
|
|---|---|
| Multi-core performance |
9342
|
| File compression | 826.1 MB/sec (megabits per second) |
| clang compilation | 78.3 Klines/sec (thousands lines per second) |
| HTML5 browsing | 256.6 pages/sec (pages per second) |
| PDF rendering | 250.3 Mpixels/sec (megapixels per second) |
| Text processing | 137.5 pages/sec (pages per second) |
| Background blur | 27.7 images/sec (images per second) |
| Photo processing | 96 images/sec (images per second) |
| Ray tracing | 15 Mpixels/sec (megapixels per second) |