MongoDB Q1 FY2027 Earnings Beat Expectations, Raises Full-Year Outlook 
Salesforce Q1 FY2027 Earnings Beat Expectations Despite Soft Q2 Revenue Outlook 
SK Hynix Joins $1 Trillion Club as AI Chip Demand Fuels Stock Surge 
EU Antitrust Probe Could Lead to Massive Google Fine Under DMA Rules 
NIO CEO Says China’s Auto Industry Has Passed Its Golden Era Amid Weak Car Sales 
Marvell Stock Rises After Record Q1 FY2027 Earnings Fueled by AI Demand 
Blue Origin New Glenn Rocket Explodes During Launch Pad Test, Delaying Space Ambitions 
Samsung Workers Approve Wage Deal, Avoiding Major Strike and Boosting Chip Supply Confidence 
DOJ Investigates Group Linked to Reid Hoffman Over E. Jean Carroll Lawsuit Funding 
Meta Subscription Push Could Add Billions in Recurring Revenue, Says Rosenblatt 
CTOC Goes Live on Bitget Wallet Trading, Expanding Global Access to AI-Powered Healthcare Data Ecosystem 
Costco Q3 Fiscal 2026 Earnings Beat Expectations as Sales and E-Commerce Surge 
Universal Music Group Rejects Pershing Square Takeover Proposal 
SpaceX IPO Could Become Largest in History with $1.8 Trillion Valuation Target 
Samsung to Invest $1.5 Billion in Vietnam Semiconductor Testing Plant by 2027 
Autodesk Beats Q1 Estimates, Acquires MaintainX for $3.6 Billion 
Xiaomi Shares Drop After Weak Q1 Earnings Amid Rising Smartphone Costs 
According to comprehensive benchmarks, Intel's latest “0x129” microcode patch, tested on Linux, has minimal performance impact on Raptor Lake CPUs. While some applications noted slight changes, the overall stability of 13th and 14th Gen CPUs remains unaffected.
Intel's Latest '0x129' Microcode Patch Shows No Significant Performance Drop in Raptor Lake CPUs, Linux Benchmarks Reveal
The Raptor Lake CPUs do not experience a significant performance impact, as the testing results of Intel's new "0x129" microcode on Linux indicate.
Intel recently published a new microcode patch to resolve the instability issues associated with the 14th and 13th Gen CPUs. According to our previous coverage, the "0x129" repair may have sufficed for Intel following an extensive sequence of "updates," as evidenced by the microcode's Windows benchmarking. Credit is now due to Phoronix for Intel's most recent microcode patch, which has been evaluated on Linux to determine whether there is a performance degradation on the platform.
In an intriguing move, Phoronix implemented an unprecedented 188 benchmarks to evaluate the efficacy of the new microcode. The outcomes were contrasted with those of the "0x125" microcode, which preceded the most recent version. Although the benchmarks were conducted comprehensively, Wccftech will only discuss a few, as the results were consistent throughout. However, there were a few exceptions. The new microcode did not exhibit any indicators of performance degradation beginning with 3DMark Wild Life Extreme, and the FPS experienced a minor yet negligent increase.
Extensive Testing Confirms Stability of Intel’s 13th and 14th Gen CPUs, Though WireGuard Shows 11.8% Performance Decrease
The CPU was rigorously tested in various applications, including 7-Zip Compression, PyPerformance, PyBench, Crypsetup, and Perl Benchmarks. Each application evaluates a specific processor component, comprehensively understanding the CPU's performance across different scenarios. This extensive testing reassures us about the stability of the 14th and 13th generations of CPUs and the effectiveness of the new microcode in mitigating their instability.
However, a caveat associated with WireGuard resulted in an 11.8% decrease in performance. This decrease is likely linked to the impact of the new microcode on single-threaded performance, although it is not as substantial this time. As previously stated, it will be necessary to observe the long-term effects of the new microcode and determine whether it results in a "slow" performance degradation.
