AMD Ryzen 9 5900HX CPU Leaks Out
The AMD Ryzen 9 5900HX will be offering 8 cores and 16 threads. The chip will feature 16 MB of L3 cache and 4 MB of L2 cache. The base clock for the chip is rated at 3.30 GHz & the boost clock is rated at 4.70 GHz. A detailed log of the benchmark run shows that all cores were hitting 4.70 GHz during the test. Other features of the chip include an enhanced Vega GPU and also overclocking support which would be a first for AMD on the notebook segment.
AMD Ryzen 5000 APU Lineup (Preliminary Specs):
APU Name APU Family Architecture Process Cores / Threads Base/Boost Clock L3 Cache Graphics GPU Clock TDP
Ryzen 9 5900HS Cezanne H Zen 3 7nm 8 / 16 3.10 /4.50 GHz 16 MB TBD TBD 35-45W
Ryzen 9 5900HX Cezanne H Zen 3 7nm 8 / 16 3.30/4.70 GHz 16 MB TBD TBD 35-45W
Ryzen 7 5800H Cezanne H Zen 3 7nm 8 / 16 3.20 /TBD 16 MB 8 CUs (512 SP) ~2000 MHz 35-45W
Ryzen 5 5600H Cezanne H Zen 3 7nm 6 / 12 3.10 /4.10 GHz 8 MB TBD TBD 35-45W
Ryzen 7 5800U Cezanne U Zen 3 7nm 8 / 16 2.00 /4.40 GHz 16 MB 8 CUs (512 SP) 2000 MHz 10-25W
Ryzen 7 5700U Lucienne U Zen 2 7nm 8 / 16 1.80 /4.30 GHz 8 MB 8 CUs (512 SP) 1900 MHz 10-25W
Ryzen 5 5600U Cezanne U Zen 3 7nm 6 / 12 2.30/4.30 GHz 12 MB 7 CUs (448 SP) 1800 MHz 10-25W
Ryzen 5 5500U Lucienne U Zen 2 7nm 6 / 12 2.10/4.00 GHz 8 MB 7 CUs (448 SP) 1800 MHz 10-25W
Ryzen 3 5400U Cezanne U Zen 3 7nm 4 / 8 2.60/4.00 GHz 8 MB 6 CUs (384 SP) 1600 MHz 10-25W
Ryzen 3 5300U Lucienne U Zen 2 7nm 4 / 8 2.60/3.85 GHz 4 MB 6 CU (384 SP) 1500 MHz 10-25W
The test platform was the ASUS ROG Zephyrus Duo 15 SE (GX551QS) notebook which is a high-end design aimed at enthusiasts. ASUS will also be offering the same notebook in Intel's Tiger Lake-H CPU flavors. The notebook features 32 GB of DDR4-3200 MHz memory & knowing that this is a high-end design, it is most likely running an NVIDIA GeForce RTX 30 series notebook graphics card which launches at CES 2021. In fact, all major tech vendors including AMD, NVIDIA & Intel will be showcasing their new high-performance notebook products at CES 2021.
AMD Ryzen 9 5900HX 'Zen 3' Geekbench Performance Benchmark Leak:
CPU Name Single-Core Multi-Core Performance Difference Vs (1T) Performance Difference Vs (MT)
AMD Ryzen 9 5800HX 1534 9015 100% 100%
AMD Ryzen 7 5800H 1475 7630 104% 118%
Intel Core i7-10700K 1350 8982 113% 100%
AMD Ryzen 7 3800X 1291 8963 119% 100%
Intel Core i7-10875H 1209 7010 127% 129%
Intel Core i7-10750H 1147 5535 134% 163%
Intel Core i9-9980HK 1113 6504 138% 139%
AMD Ryzen 7 4800H 1090 6608 141% 136%
AMD Ryzen 7 4800HS 1081 6755 142% 133%
Intel Core i9-8950H 1068 4786 144% 188%
For more detail check out this article : https://wccftech.com/amd-ryzen-9-5900hx-flagship-8-core-cezanne-zen-3-cpu-benchmarks-leak-out/