計算機の情報

gpu1, gpu2

gpu10, gpu11, gpu12

Maker	Intel
CPU	Core2Duo E8500
Ncore	2
Nthread	2
clock	3.16 GHz
memory	4GB
SP(SSE)	50.56 Gflops
DP(SSE)	25.28 Gflops
GPU	HD4850

gpu13

Maker	AMD
CPU	Phenom II X6 1090T
Ncore	6
Nthread	6
clock	3.2 GHz
memory	4GB
SP(SSE)	153.6 Gflops
DP(SSE)	76.8 Gflops
GPU	HD5870

gpu14

Maker	Intel
CPU	Intel Core i7 9300
Ncore	4
Nthread	8
clock	2.8 GHz
memory	8GB
SP(SSE)	89.6 Gflops
DP(SSE)	44.8 Gflops
GPU	HD5870

opt

Maker	AMD
CPU	Opteron Processor 6168 x 2
Ncore	24
Nthread	24
clock	1.9 GHz
memory	32GB
SP(SSE)	364.8 Gflops
DP(SSE)	182.4 Gflops
GPU	HD5770

sb1-8

Maker	Intel
CPU	Intel Core i7-2600K
Ncore	4
Nthread	8
clock	3.4 GHz
memory	16GB
SP(SSE/AVX)	108.8/217.6 Gflops
DP(SSE/AVX)	54.4/108.8 Gflops
GPU	HD6970

apu1,apu2

Maker	AMDl
CPU	AMD A6-3650 APU
Ncore	4
Nthread	4
clock	2.6 GHz
memory	8GB
SP(SSE)	83.2 Gflops
DP(SSE)	41.6 Gflops
GPU	HD6530D

Radeon GPUの性能

board	arch	clock	memory仕様	SPの数	単精度性能	倍精度加算性能	倍精度乗算性能	バンド幅
HD4850	RV770	625 MHz	DDR3 662 MHz 256bit 512MB	800	1040 GFLOPS	208 GFLOPS	104 GFLOPS	63.6 GB/sec
HD5870	Cypress	850 MHz	DDR5 1.2 GHz 256bit 1GB	1600	2720 GFLOPS	544 GFLOPS	272 GFLOPS	153.6 GB/sec
HD5770	Juniper	850 MHz	DDR5 GHz 256bit 1 GB	800	1360 GFLOPS	-	-	GB/sec
HD6970	Cayman	880 MHz	DDR5 1.375 GHz 256bit 2GB	1536	2703 GFLOPS	676 GFLOPS	338 GFLOPS	176 GB/sec
HD7970	Tahiti	925 MHz	DDR5 1.375 GHz 384bit 3GB	2048	3789 GFLOPS	947 GFLOPS	474 GFLOPS	264 GB/sec
HD6330D	Beaver Creek	444 MHz	main memory DDR3 1333? 8GB	320	284 GFLOPS	-	-	264 GB/sec

X

	Tahiti	Cayman	Cypress	Fermi
# of SP	2048	1536	1600
# of DP	512	384	320
# of VP				|