AMD Ryzen 7 7745HX specifications and performance
AMD Ryzen 7 7745HX is a 8 cores and 16 threads CPU processor produced by AMD. AMD Ryzen 7 7745HX was released on 2023-01-04, the fabrication process is 5nm (nanometer), the CPU codename is Zen 4 (Dragon Range), the instruction set architecture is x86-64, and the CPU's integrated graphics (iGPU) is Radeon 610M.
| Vendor / Supplier | AMD |
|---|---|
| Short name | r7 7745hx |
| Release date | 2023-01-04 |
| CPU code name | Zen 4 (Dragon Range) |
| Fabrication process | 5nm (nanometer) |
| Instruction set architecture | x86-64 |
| Market | Laptop |
| Integrated Graphics (iGPU) | Radeon 610M |
| Total number of cores | 8 cores |
|---|---|
| Total number of threads | 16 threads |
| Number of performance cores | 8 cores |
| Number of performance core threads | 16 threads |
| Performance core base frequency / main frequency | 3.6GHz |
| Performance core maximum turbo frequency | 5.1GHz |
| 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 | 32 MB |
| Unlock multiplier | Yes |
| Maximum supported memory | 64GB |
|---|---|
| Memory frequency support |
|
| Maximum number of memory channels | 2 |
| Maximum memory bandwidth | |
| ECC support | No |
| CPU Socket | FL1 |
|---|---|
| Default thermal design power / TDP PL1 | 45W |
| Maximum Turbo Power Consumption / TDP PL2 | |
| Maximum temperature | 100°C |
| PCIe interface | PCIe 5.0 |
| PCIe lane count | 28 |
| Integrated Graphics (iGPU) | Radeon 610M |
|---|---|
| Base frequency | 1500MHz |
| Maximum acceleration frequency | 2200MHz |
| Number of execution units | 2 |
| Stream Processors / Shading Units | 128 |
| Texture Units / TMUs | 8 |
| Raster Operations Units / ROPs | 4 |
| Total Graphics Power / TGP | 15W |
| FP32 computing performance |
0.49TFLOPS
|
| Single core performance score |
1863
|
|---|---|
| Multi-core performance score |
18211
|
| Single core performance score |
3931
|
|---|---|
| Multi-core performance score |
32817
|
| Integer math | 107 GOps/sec |
| Floating point math | 64 GOps/sec |
| Find prime numbers | 155 Million Primes/sec (Millions find prime numbers per second) |
| Random string sorting | 45 Million Strings/sec (Millions random string sorting per second) |
| Data encryption | 23.4 GBytes/sec (Gigabits per second) |
| Data compression | 391.4 MBytes/sec (megabits per second) |
| Physics simulation | 1647 Frames/sec (FPS) |
| Extended instruction test | 29.7 Billion Matrices/sec (Billions matrix operations per second) |
| Single core performance |
2751
|
|---|---|
| Multi-core performance |
13438
|
| File compression | 1260 MB/sec (megabits per second) |
| clang compilation | 118.1 Klines/sec (thousands lines per second) |
| HTML5 browsing | 226.4 pages/sec (pages per second) |
| PDF rendering | 358.7 Mpixels/sec (megapixels per second) |
| Text processing | 286 pages/sec (pages per second) |
| Background blur | 64.2 images/sec (images per second) |
| Photo processing | 84.2 images/sec (images per second) |
| Ray tracing | 25.9 Mpixels/sec (megapixels per second) |