A CPU cache is a hardware cache used by the central processing unit (CPU) of a computer to reduce the average cost (time or energy) to access data from...

components. Modern CPUs devote a lot of semiconductor area to caches and instruction-level parallelism to increase performance and to CPU modes to support...

When the cache client (a CPU, web browser, operating system) needs to access data presumed to exist in the backing store, it first checks the cache. If an...

requested data is cached in high-speed access memory stores, allowing swifter access by central processing unit (CPU) cores. Cache hierarchy is a form...

science, cache coloring (also known as page coloring) is the process of attempting to allocate free pages that are contiguous from the CPU cache's point...

address-translation cache. It is a part of the chip's memory-management unit (MMU). A TLB may reside between the CPU and the CPU cache, between CPU cache and the...

In computing, cache replacement policies (also known as cache replacement algorithms or cache algorithms) are optimizing instructions or algorithms which...

variant used in some MacBook Pros contains an on-package L4 cache shared between the CPU and integrated graphics. Coffee Lake was the first 6-core processor...

and hardware complexity Within the L1 cache of the NetBurst CPUs, Intel incorporated its execution trace cache. It stores decoded micro-operations, so...

Cache pollution describes situations where an executing computer program loads data into CPU cache unnecessarily, thus causing other useful data to be...

with newer computers cache is built into either the CPU or the motherboard. COASt modules decoupled the motherboard from its cache, allowing varying configurations...

the CPUs support DDR4-2933 in dual-channel mode. L1 cache: 96 KB (32 KB data + 64 KB instruction) per core. L2 cache: 512 KB per core. All the CPUs support...

16 KB L1 cache 256 KB integrated L2 cache 60 MHz system bus clock rate Variants 150 MHz 0.35 μm process technology, (two die, a 0.35 μm CPU with 0.6 μm...

very fast memory known as a CPU cache which holds recently accessed data. As long as the data that the CPU needs is in the cache, the performance is much...

on Security and Privacy warned against a covert timing channel in the CPU cache and translation lookaside buffer (TLB). This analysis was performed under...

primary storage and static random-access memory (SRAM) used mainly for CPU cache. Most semiconductor memory is organized into memory cells each storing...

L1 cache: 64 KB (32 KB data + 32 KB instructions) per core. L2 cache: 256 KB per core. In addition to the Smart Cache (L3 cache), Haswell-H CPUs also...

component compromises the way another component works. cache A small and fast buffer memory between the CPU and the main memory. Reduces access time for frequently...

49h indicates a level-3 cache on GenuineIntel Family 0Fh Model 6 (Pentium 4 based Xeon) CPUs, and a level-2 cache on other CPUs. Intel's CPUID documentation...

CPU cache inefficiencies.: 91  In cache-conscious variants of collision resolution through separate chaining, a dynamic array found to be more cache-friendly...

Cache placement policies are policies that determine where a particular memory block can be placed when it goes into a CPU cache. A block of memory cannot...

266, 300 MHz L1 cache: 16 + 16 KB (Data + Instructions) L2 cache: 512 KB, as external chips on the CPU module clocked at half the CPU frequency. Packaging:...

is a program optimization approach motivated by efficient usage of the CPU cache, often used in video game development. The approach is to focus on the...

volatile memory, typically in computer random-access memory (RAM), CPU caches, or CPU registers. Scranton, PA data scientist Daniel Allen in 1996 proposed...

where each CPU may have its own local cache of a shared memory resource. In a shared memory multiprocessor system with a separate cache memory for each...

In CPU design, the use of a sum-addressed decoder (SAD) or sum-addressed memory (SAM) decoder is a method of reducing the latency of the CPU cache access...

is composed of a single core complex (CCX) containing 8 CPU cores and 32 MB of shared L3 cache, this is in contrast to Zen 2 where each CCD is composed...

problems. Imagine a CPU equipped with a cache and an external memory that can be accessed directly by devices using DMA. When the CPU accesses location...

are stored in the same memory system and (without the complexity of a CPU cache) must be accessed in turn. The physical separation of instruction and...

function calls. In a CPU cache, the "cache size" (or capacity) refers to how much data a cache stores. For instance, a "4 KB cache" is a cache that holds 4 KB...