AMD Ryzen 5 7645HX processor review
Ryzen 5 7645HX processor released by AMD; release date: 4 Jan 2023.
CPU is unlocked for overclocking. Total number of cores - 6, threads - 12. Maximum CPU clock speed - 5 GHz. Maximum operating temperature - 100°C. Manufacturing process technology - 5 nm. Cache size: L1 - 64K (per core), L2 - 1MB (per core), L3 - 32MB (shared).
Supported memory types: DDR5-5200 MHz, Dual-channel.
Supported socket types: FL1. Maximum number of processors in a configuration - 1. Power consumption (TDP): 45 Watt.
Benchmarks
PassMark Single thread mark |
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PassMark CPU mark |
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Name | Value |
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PassMark - Single thread mark | 3915 |
PassMark - CPU mark | 26868 |
Integrated graphics – AMD Radeon 610M (Dragon Range)
Technical info |
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Boost clock speed | 2200 MHz |
Compute units | 2 |
Core clock speed | 400 MHz |
Manufacturing process technology | 6 nm |
Peak Double Precision (FP64) Performance | 35.20 GFLOPS (1:16) |
Peak Half Precision (FP16) Performance | 1,126 GFLOPS (2:1) |
Peak Single Precision (FP32) Performance | 563.2 GFLOPS |
Pipelines | 128 |
Pixel fill rate | 8.800 GPixel/s |
Texture fill rate | 17.60 GTexel/s |
Thermal Design Power (TDP) | 15 Watt |
Games performance
Tiny Tina's Wonderlands (2022)
Low, 1920x1080 | 18.10 |
Medium, 1920x1080 | 14.50 |
High, 1920x1080 | 9.24 |
Ultra, 1920x1080 | 6.92 |
Strange Brigade (2018)
Low, 1280x720 | 53.30 |
Medium, 1920x1080 | 17.40 |
High, 1920x1080 | 13.90 |
Ultra, 1920x1080 | 9.60 |
Borderlands 3 (2019)
Low, 1280x720 | 40.30 |
Medium, 1920x1080 | 14.90 |
High, 1920x1080 | 9.04 |
Ultra, 1920x1080 | 6.48 |
Metro Exodus (2019)
Low, 1280x720 | 28.40 |
Medium, 1920x1080 | 11.80 |
High, 1920x1080 | 8.40 |
Ultra, 1920x1080 | 6.95 |
Far Cry New Dawn (2019)
Low, 1280x720 | 35.00 |
Medium, 1920x1080 | 17.00 |
High, 1920x1080 | 16.00 |
Ultra, 1920x1080 | 14.00 |
Shadow of the Tomb Raider (2018)
Low, 1280x720 | 40.00 |
Medium, 1920x1080 | 14.00 |
High, 1920x1080 | 12.60 |
Ultra, 1920x1080 | 10.50 |
Far Cry 5 (2018)
Low, 1280x720 | 34.00 |
Medium, 1920x1080 | 15.00 |
High, 1920x1080 | 14.00 |
Ultra, 1920x1080 | 13.00 |
X-Plane 11.11 (2018)
Low, 1280x720 | 35.70 |
Medium, 1920x1080 | 21.95 |
High, 1920x1080 | 18.85 |
Final Fantasy XV Benchmark (2018)
Low, 1280x720 | 26.80 |
Medium, 1920x1080 | 12.30 |
High, 1920x1080 | 8.79 |
Dota 2 Reborn (2015)
Low, 1280x720 | 81.60 |
Medium, 1366x768 | 50.90 |
High, 1920x1080 | 23.40 |
Ultra, 1920x1080 | 23.00 |
The Witcher 3 (2015)
Low, 1024x768 | 35.25 |
Medium, 1366x768 | 21.85 |
High, 1920x1080 | 10.55 |
Ultra, 1920x1080 | 6.98 |
GTA V (2015)
Low, 1024x768 | 62.70 |
Medium, 1366x768 | 75.85 |
High, 1920x1080 | 17.90 |
Ultra, 1920x1080 | 7.69 |
Specifications (specs)
Essentials |
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Launch date | 4 Jan 2023 |
Place in performance rating | 200 |
Performance |
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Base frequency | 4 GHz |
Die size | 71 mm² |
L1 cache | 64K (per core) |
L2 cache | 1MB (per core) |
L3 cache | 32MB (shared) |
Manufacturing process technology | 5 nm |
Maximum core temperature | 100°C |
Maximum frequency | 5 GHz |
Number of cores | 6 |
Number of threads | 12 |
Transistor count | 6,570 million |
Unlocked | |
Memory |
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ECC memory support | |
Supported memory types | DDR5-5200 MHz, Dual-channel |
Compatibility |
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Configurable TDP | 75 Watt |
Max number of CPUs in a configuration | 1 |
Sockets supported | FL1 |
Thermal Design Power (TDP) | 45 Watt |
Peripherals |
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PCIe configurations | Gen 5, 28 Lanes, (CPU only) |