SPEC INT 2006 Speed¶
因为 GCC 没有自动并行化,所以都是单核运行。运行时间基本和分数成反比,乘积按 400000 估算。
下面贴出自己测的数据(SPECint2006,Estimated,speed,base),不保证满足 SPEC 的要求,仅供参考。
- Intel Core i9-14900K Raptor Cove(
-O3
): 91.9 - Intel Core i9-14900K Raptor Cove(
-O2
): 87.2 - Intel Core i9-13900K Raptor Cove(
-Ofast -fomit-frame-pointer -march=native -mtune=native
): 85.3 86.8 - Intel Core i9-13900K Raptor Cove(
-O2
): 79.6 - Intel Core i9-12900KS Golden Cove(
-O2
): 74.4 - Intel Core i9-10980XE Cascade Lake(
-O2
): 43.9 - Intel Xeon E5-2680 v3 Haswell(
-O2
): 33.2 - POWER8NVL(
-O2
): 26.5 - Kunpeng 920 TaiShan V110(
-Ofast -fomit-frame-pointer -march=native -mtune=native
): 24.5 - Kunpeng 920 TaiShan V110(
-O2
): 23.3
网上的数据¶
只考虑单核,不考虑 ICC 的自动多线程并行化。
- Intel Core i9-10900K Comet Lake: 58.76
- AMD Ryzen 3950X Zen 2: 50.02
- AMD Ryzen 4800U Zen 2: 37.10
- Amazon Graviton 2 Neoverse-N1: 29.99
- Apple M1 Firestorm+Icestorm: 69.40
- AMD Ryzen 5950X Zen 3: 68.53
- Apple A14 Firestorm+Icestorm: 63.34
- Intel Core i9-10900K Comet Lake: 58.58
- Apple A13 Lightning+Thunder: 52.83
- AMD Ryzen 3950X Zen 2: 50.10
- AMD Ryzen 2700X Zen+: 39.01
- AMD EPYC 7742 Zen 2: 39.25
- AMD EPYC 7601 Zen 1: 31.45
- Baikal-S:19
- Kunpeng 920 TSV110: 26
- Loongson 3A6000 LA664: 43.1
- Loongson 3A6000 LA664: 43.1
- Intel Core i3-10100 Comet Lake: 42.5
- Hygon 3250: 39
- Kirin 990: 26.4
- Zhaoxin KX6780A: 20.5
- Phytium FT-D2000: 15.4
- Pangu M900: 12.4
- Loongson 3A5000 LA464: 26.6
- Intel Core i9-10850K Comet Lake: 62.5
- AMD Ryzen 5600G: 48.2 59.9
- AMD Ryzen 2600: 36.1 40.5
- Intel Core i5-6500 Skylake: 40.1
- Hygon C86 3250: 30.5
- Loongson 3A5000HV LA464: 26.5
- Zhaoxin KX-U6780A: 15.5
- Phytium D2000: 15.3