PCパーツ►GPU►AMD►Radeon RX 6XXX

AMD Radeon RX 6XXX (RDNA 2)

AMD Radeon RX 6600 AMD Radeon RX 6600 XT AMD Radeon RX 6700 AMD Radeon RX 6700 XT AMD Radeon RX 6800 AMD Radeon RX 6800 XT AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT Liquid Cooled
GPU Navi 23 (XL?) Navi 23 (XT?) Navi 22 (XL?) Navi 22 (XT?) Navi 21 XL Navi 21 XT Navi 21 XTX Navi 21 XTXH
Process Node 7nm 7nm 7nm 7nm 7nm 7nm 7nm 7nm
Die Size 237mm2 237mm2 336mm2 336mm2 520mm2 520mm2 520mm2 520mm2
Transistors 11.06 Billion 11.06 Billion 17.2 Billion 17.2 Billion 26.8 Billion 26.8 Billion 26.8 Billion 26.8 Billion
Compute Units 28 32 36 40 60 72 80 80
Stream Processors 1792 2048 2304 2560 3840 4608 5120 5120
TMUs/ROPs TBA TBA TBA 160/64 240 / 96 288 / 128 320 / 128 320 / 128
Game Clock TBA TBA TBA 2424 MHz 1815 MHz 2015 MHz 2015 MHz 2250 MHz
Boost Clock TBA TBA TBA 2581 MHz 2105 MHz 2250 MHz 2250 MHz 2345 MHz
FP32 TFLOPs TBA TBA TBA 13.21 TFLOPs 16.17 TFLOPs 20.74 TFLOPs 23.04 TFLOPs 24.01 TFLOPs
Memory Size 8 GB GDDR6 + 32 MB Infinity Cache? 8 GB GDDR6 + 32 MB Infinity Cache? 12 GB GDDR6 + 96 MB Infinity Cache? 12 GB GDDR6 + 96 MB Infinity Cache 16 GB GDDR6 +128 MB Infinity Cache 16 GB GDDR6 +128 MB Infinity Cache 16 GB GDDR6 +128 MB Infinity Cache 16 GB GDDR6 +128 MB Infinity Cache
Memory Bus 128-bit? 192-bit 192-bit 192-bit 256-bit 256-bit 256-bit 256-bit
Memory Clock 16 Gbps? 16 Gbps? 16 Gbps? 16 Gbps 16 Gbps 16 Gbps 16 Gbps 18 Gbps
Bandwidth 256 GB/s? 256 GB/s? 384 GB/s 384 GB/s 512 GB/s 512 GB/s 512 GB/s 576 GB/s
TDP TBA TBA TBA 230W 250W 300W 300W 330W
Price TBA TBA TBA $479 US $579 US $649 US $999 US ~$1199 US
PCパーツ►GPU►NVIDIA►Tesla

NVIDIA Tesla

Tesla K40 (PCI-Express) Tesla M40 (PCI-Express) Tesla P100 (PCI-Express) Tesla P100 (SXM2) Tesla V100 (SXM2) Tesla V100S (PCIe) NVIDIA A100 (SXM4) NVIDIA A100 (PCIe4)
GPU GK110 (Kepler) GM200 (Maxwell) GP100 (Pascal) GP100 (Pascal) GV100 (Volta) GV100 (Volta) GA100 (Ampere) GA100 (Ampere)
Process Node 28nm 28nm 16nm 16nm 12nm 12nm 7nm 7nm
Transistors 7.1 Billion 8 Billion 15.3 Billion 15.3 Billion 21.1 Billion 21.1 Billion 54.2 Billion 54.2 Billion
GPU Die Size 551 mm2 601 mm2 610 mm2 610 mm2 815mm2 815mm2 826mm2 826mm2
SMs 15 24 56 56 80 80 108 108
TPCs 15 24 28 28 40 40 54 54
FP32 CUDA Cores Per SM 192 128 64 64 64 64 64 64
FP64 CUDA Cores / SM 64 4 32 32 32 32 32 32
FP32 CUDA Cores 2880 3072 3584 3584 5120 5120 6912 6912
FP64 CUDA Cores 960 96 1792 1792 2560 2560 3456 3456
Tensor Cores N/A N/A N/A N/A 640 640 432 432
Texture Units 240 192 224 224 320 320 432 432
Boost Clock 875 MHz 1114 MHz 1329MHz 1480 MHz 1530 MHz 1601 MHz 1410 MHz 1410 MHz
TOPs (DNN/AI) N/A N/A N/A N/A 125 TOPs 130 TOPs 1248 TOPs 2496 TOPs with Sparsity 1248 TOPs 2496 TOPs with Sparsity
FP16 Compute N/A N/A 18.7 TFLOPs 21.2 TFLOPs 30.4 TFLOPs 32.8 TFLOPs 312 TFLOPs 624 TFLOPs with Sparsity 312 TFLOPs 624 TFLOPs with Sparsity
FP32 Compute 5.04 TFLOPs 6.8 TFLOPs 10.0 TFLOPs 10.6 TFLOPs 15.7 TFLOPs 16.4 TFLOPs 156 TFLOPs (19.5 TFLOPs standard) 156 TFLOPs (19.5 TFLOPs standard)
FP64 Compute 1.68 TFLOPs 0.2 TFLOPs 4.7 TFLOPs 5.30 TFLOPs 7.80 TFLOPs 8.2 TFLOPs 19.5 TFLOPs (9.7 TFLOPs standard) 19.5 TFLOPs (9.7 TFLOPs standard)
Memory Interface 384-bit GDDR5 384-bit GDDR5 4096-bit HBM2 4096-bit HBM2 4096-bit HBM2 4096-bit HBM2 6144-bit HBM2e 6144-bit HBM2e
Memory Size 12 GB GDDR5 @ 288 GB/s 24 GB GDDR5 @ 288 GB/s 16 GB HBM2 @ 732 GB/s 12 GB HBM2 @ 549 GB/s 16 GB HBM2 @ 732 GB/s 16 GB HBM2 @ 900 GB/s 16 GB HBM2 @ 1134 GB/s Up To 40 GB HBM2 @ 1.6 TB/s Up To 80 GB HBM2 @ 1.6 TB/s Up To 40 GB HBM2 @ 1.6 TB/s Up To 80 GB HBM2 @ 2.0 TB/s
L2 Cache Size 1536 KB 3072 KB 4096 KB 4096 KB 6144 KB 6144 KB 40960 KB 40960 KB
TDP 235W 250W 250W 300W 300W 250W 400W 250W
Windows►Windows11

Windows 11 互換 CPU

AMD

  • AMD Ryzen 2000 (Pinnacle Ridge)
  • AMD Ryzen 3000 (Matisse)
  • AMD Ryzen 3000 (Picasso)
  • AMD Ryzen 4000 (Renoir)
  • AMD Ryzen 5000 (Vermeer)
  • AMD Ryzen 5000 (Cezanne)
  • AMD Ryzen 5000 (Lucienne)
  • AMD Ryzen Threadripper 2000
  • AMD Ryzen Threadripper 3000
  • AMD Ryzen Threadripper Pro 3000
  • AMD EPYC 2nd Gen (Rome)
  • AMD EPYC 3rd Gen (Milan)

Intel

  • Intel 8th Gen (Coffee Lake)
  • Intel 9th Gen (Coffee Lake Refresh)
  • Intel 10th Gen (Comet Lake)
  • Intel 10th Gen (Ice Lake)
  • Intel 11th Gen (Rocket Lake)
  • Intel 11th Gen (Tiger Lake)
  • Intel Xeon Skylake-SP
  • Intel Xeon Cascade Lake-SP
  • Intel Xeon Cooper Lake-SP
  • Intel Xeon Ice Lake-SP
Linux

Linux コマンド集

コマンド入力履歴全削除

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cat /dev/null > ~/.bash_history && history -c && exit

/var/log/ ログファイル全クリア

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find /var/log/ -type f -name \* -exec cp -f /dev/null {} \;

/var/log/ ログファイル全削除

1
find /var/log -type f -delete

/var/log/ ログファイルすべての.gzとローテーションされたファイルを削除

1
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3
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#確認
find /var/log -type f -regex ".*\.gz$"
find /var/log -type f -regex ".*\.[0-9]$"
#削除
find /var/log -type f -regex ".*\.gz$" -delete
find /var/log -type f -regex ".*\.[0-9]$" -delete
PCパーツ►CPU►Intel

Intel Desktop CPU

Intel CPU 製造プロセス 最大コア数 TDP チップセット PF サポートメモリ PCIeサポート 発売
Sandy Bridge (第2世代) 32nm 4/8 35-95W 6-シリーズ LGA 1155 DDR3 PCIe Gen 2.0 2011
Ivy Bridge(第3世代) 22nm 4/8 35-77W 7-シリーズ LGA 1155 DDR3 PCIe Gen 3.0 2012
Haswell(第4世代) 22nm 4/8 35-84W 8-シリーズ LGA 1150 DDR3 PCIe Gen 3.0 2013-2014
Broadwell(第5世代) 14nm 4/8 65-65W 9-シリーズ LGA 1150 DDR3 PCIe Gen 3.0 2015
Skylake(第6世代) 14nm 4/8 35-91W 100-シリーズ LGA 1151 DDR4 PCIe Gen 3.0 2015
Kaby Lake(第7世代) 14nm 4/8 35-91W 200-シリーズ LGA 1151 DDR4 PCIe Gen 3.0 2017
Coffee Lake(第8世代) 14nm 6/12 35-95W 300-シリーズ LGA 1151 DDR4 PCIe Gen 3.0 2017
Coffee Lake(第9世代) 14nm 8/16 35-95W 300-シリーズ LGA 1151 DDR4 PCIe Gen 3.0 2018
Comet Lake(第10世代) 14nm 10/20 35-125W 400-シリーズ LGA 1200 DDR4 PCIe Gen 3.0 2020
Rocket Lake(第11世代) 14nm 8/16 未確認 500-シリーズ LGA 1200 DDR4 PCIe Gen 4.0 2021
Alder Lake(第12世代) 10nm (ESF) 16/24? 未確認 600 シリーズ? LGA 1700 DDR5 PCIe Gen 5.0? 2021
Raptor Lake(第13世代) 10nm (ESF) 16/24? 未確認 700-シリーズ? LGA 1700 DDR5 PCIe Gen 5.0? 2022
Meteor Lake(第14世代) 7nm (EUV) 未確認 未確認 800 シリーズ? LGA 1700 DDR5 PCIe Gen 5.0? 2023
Lunar Lake(第15世代) 未確認 未確認 未確認 900 シリーズ? 未確認 DDR5 PCIe Gen 5.0? 2023+