Lab 4

Table 1: 2KB Cache Performance for real1.trace

Configuration	Set Bits	Assoc	Policy	Hits	Misses	Evictions	Hit Rate
Direct-Mapped	5	1	LRU	266,033	20,931	20,899	0.9270
Direct-Mapped	5	1	LFU	266,033	20,931	20,899	0.9270
2-Way	4	2	LRU	269,087	17,877	17,845	0.9377
2-Way	4	2	LFU	267,668	19,296	19,264	0.9327
4-Way	3	4	LRU	269,203	17,761	17,729	0.9381
4-Way	3	4	LFU	266,793	20,171	20,139	0.9297
8-Way	2	8	LRU	273,928	13,036	13,004	0.9545
8-Way	2	8	LFU	264,992	21,972	21,940	0.9234
16-Way	1	16	LRU	281,584	5,380	5,348	0.9812
16-Way	1	16	LFU	261,432	25,532	25,500	0.9110
Fully Assoc	0	32	LRU	281,840	5,124	5,092	0.9821
Fully Assoc	0	32	LFU	254,770	32,194	32,162	0.8878

---

Table 2: 2KB Cache Performance for real2.trace

Configuration	Set Bits	Assoc	Policy	Hits	Misses	Evictions	Hit Rate
Direct-Mapped	5	1	LRU	263,226	28,476	28,444	0.9023
Direct-Mapped	5	1	LFU	263,226	28,476	28,444	0.9023
2-Way	4	2	LRU	276,964	14,738	14,706	0.9494
2-Way	4	2	LFU	238,681	53,021	52,989	0.8182
4-Way	3	4	LRU	283,663	8,039	8,007	0.9724
4-Way	3	4	LFU	273,610	18,092	18,060	0.9379
8-Way	2	8	LRU	284,226	7,476	7,444	0.9743
8-Way	2	8	LFU	208,119	83,583	83,551	0.7134
16-Way	1	16	LRU	284,127	7,575	7,543	0.9740
16-Way	1	16	LFU	142,230	149,472	149,440	0.4875
Fully Assoc	0	32	LRU	284,145	7,557	7,525	0.9740
Fully Assoc	0	32	LFU	127,787	163,915	163,883	0.4380

---

Results for 4KB Cache

Table 3: 4KB Cache Performance for real1.trace

Configuration	Set Bits	Assoc	Policy	Hits	Misses	Evictions	Hit Rate
Direct-Mapped	6	1	LRU	279,243	7,721	7,657	0.9730
Direct-Mapped	6	1	LFU	279,243	7,721	7,657	0.9730
2-Way	5	2	LRU	280,166	6,798	6,734	0.9763
2-Way	5	2	LFU	269,011	17,953	17,889	0.9374
4-Way	4	4	LRU	278,896	8,068	8,004	0.9718
4-Way	4	4	LFU	267,728	19,236	19,172	0.9329
8-Way	3	8	LRU	277,512	9,452	9,388	0.9670
8-Way	3	8	LFU	266,857	20,107	20,043	0.9299
16-Way	2	16	LRU	281,712	5,252	5,188	0.9816
16-Way	2	16	LFU	265,145	21,819	21,755	0.9239
32-Way	1	32	LRU	281,840	5,124	5,060	0.9821
32-Way	1	32	LFU	261,842	25,122	25,058	0.9124
Fully Assoc	0	64	LRU	281,840	5,124	5,060	0.9821
Fully Assoc	0	64	LFU	255,311	31,653	31,589	0.8896

---

Table 4: 4KB Cache Performance for real2.trace

Configuration	Set Bits	Assoc	Policy	Hits	Misses	Evictions	Hit Rate
Direct-Mapped	6	1	LRU	265,431	26,271	26,207	0.9099
Direct-Mapped	6	1	LFU	265,431	26,271	26,207	0.9099
2-Way	5	2	LRU	285,088	6,614	6,550	0.9773
2-Way	5	2	LFU	282,237	9,465	9,401	0.9675
4-Way	4	4	LRU	286,544	5,158	5,094	0.9823
4-Way	4	4	LFU	241,843	49,859	49,795	0.8290
8-Way	3	8	LRU	287,207	4,495	4,431	0.9845
8-Way	3	8	LFU	276,816	14,886	14,822	0.9489
16-Way	2	16	LRU	287,541	4,161	4,097	0.9857
16-Way	2	16	LFU	251,326	40,376	40,312	0.8615
32-Way	1	32	LRU	287,601	4,101	4,037	0.9859
32-Way	1	32	LFU	143,747	147,955	147,891	0.4927
Fully Assoc	0	64	LRU	287,570	4,132	4,068	0.9858
Fully Assoc	0	64	LFU	136,103	155,599	155,535	0.4665