Individual Results |
Benchmark |
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Computer/Device |
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Power
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Created |
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Processor Arithmetic
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel(R) Core(TM) i7-2620M CPU @ 2.70GHz (2C 4T 3.39千兆赫(GHz), 3.4千兆赫(GHz) IMC, 2x 256千字节(kB) L2, 4兆字节(MB) L3)
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4456GOPS |
4CU |
339GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 6.1.1 |
30 July 2015 |
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Processor Multi-Media
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz (2C 4T 2.79GHz/3.5GHz, 2.8GHz IMC, 2x 256kB L2, 4MB L3)
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7415Mpix/s |
4CU |
279GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 7.0.1 |
28 December 2019 |
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Processor Inter-Thread Efficiency
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz (2C 4T 2.69GHz/3.5GHz, 2.7GHz IMC, 2x 256kB L2, 4MB L3)
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883GB/s |
456MB |
269GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 7.0.1 |
28 December 2019 |
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Processor Cryptography (High Security)
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz (2C 4T 2.79GHz/3.5GHz, 2.8GHz IMC, 2x 256kB L2, 4MB L3)
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186GB/s |
4CU |
279GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 7.0.1 |
28 December 2019 |
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Data Cache/Memory Latencies (In-Page Random Access)
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel Core2M (Sandy Bridge-M) Mobile DRAM Controller (Integrated Graphics); 2x 4GB G.Skill F3-10666CL9-4GBSQ DDR3 SO-DIMM (1.33GHz 128-bit) PC3-10700 (9-9-9-24 4-33-10-5)
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410ns |
800GB |
133GHz | 185W |
Normal |
Laptop/Netbook |
Windows x64 10.0.19.3 |
22 December 2019 |
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Physical Disks (Read)
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Samsung SSD 850 EVO 500GB (500.1GB, SATA600, SSD, OPAL)
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52858MB/s |
50011GB |
600Gbps | |
Normal |
Laptop/Netbook |
Windows x64 10.0.18.3 |
5 July 2018 |
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File System Bandwidth
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Samsung SSD 850 EVO 500GB (500.1GB, SATA600, SSD, OPAL) (NTFS, 4kB)
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50172MB/s |
50011GB |
600Gbps | |
Normal |
Laptop/Netbook |
Windows x64 10.0.18.3 |
5 July 2018 |
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File System I/O
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Samsung SSD 850 EVO 500GB (500.1GB, SATA600, SSD, OPAL) (NTFS, 4kB)
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84642IOPS |
50011GB |
600Gbps | |
Normal |
Laptop/Netbook |
Windows x64 10.0.18.3 |
5 July 2018 |
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Data Cache Bandwidth
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz (2C 4T 2.69GHz/2.9GHz, 2.7GHz IMC, 2x 256kB L2, 3MB L3); Intel Core2M (Sandy Bridge-M) Mobile DRAM Controller (Integrated Graphics); 2x 4GB G.Skill F3-10666CL9-4GBSQ DDR3 SO-DIMM (1.33GHz 128-bit) PC3-10700 (9-9-
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4094GB/s |
356MB |
269GHz | 622W |
Normal |
Laptop/Netbook |
Windows x64 10.0.19.3 |
22 December 2019 |
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Memory Bandwidth
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel Core (Sandy Bridge) Mobile DRAM Controller (Integrated Graphics); 2x 6GB Samsung M471B5273CH0-CH9 DDR3 SO-DIMM (1.33GHz 128-bit) PC3-10700 (9-9-9-24 4-33-10-5)
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1148GB/s |
1200GB |
133GHz | 217W |
Normal |
Laptop/Netbook |
Windows x64 7.0.1 |
28 December 2019 |
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Video Shader Compute
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel(R) HD Graphics 3000 (12CU 60SP SM4.1 650MHz/1.3GHz, 160kB L2, 32MB DDR3 1.33GHz 64-bit, Integrated Graphics) (D3D 10)
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2877Mpix/s |
60SP |
065GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 10.0.5.231 |
24 August 2016 |
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Video Memory Bandwidth
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel(R) HD Graphics 3000 (12CU 60SP SM4.1 650MHz/1.3GHz, 160kB L2, 32MB DDR3 1.33GHz 128-bit, Integrated Graphics) (D3D 11)
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559GB/s |
32MB |
133GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 10.0.6.71 |
10 September 2016 |
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Media (Audio/Video) Transcode (AVC/H.264)
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz (2C 4T 3.09GHz/3.5GHz, 3.1GHz IMC, 2x 256kB L2, 4MB L3) (Microsoft H264 Video Decoder MFT > H264 Encoder MFT; Microsoft AAC Audio Decoder MFT > Microsoft AAC Audio Encoder MFT)
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187MB/s |
4CU |
309GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 10.0.6.71 |
10 September 2016 |
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Wireless (WAN/WWAN)
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Edimax AC1200 MU-MIMO WiFi Nano USB 2.0 Adapter (802.11ac (VHT), AES-CCMP, 520Mbps)
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167MB/s |
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52000Mbps | |
Normal |
Laptop/Netbook |
Windows x64 10.0.18.3 |
5 July 2018 |
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Memory Transaction Throughput (Database Transactional)
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz (2C 4T 2.79GHz/3.5GHz, 2.8GHz IMC, 2x 256kB L2, 4MB L3) (Software (Classic))
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607MTPS |
456MB |
279GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 7.0.1 |
28 December 2019 |
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Processor Financial Analysis (High/Double Precision)
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz (2C 4T 2.79GHz/3.5GHz, 2.8GHz IMC, 2x 256kB L2, 4MB L3)
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514kOPTS |
4CU |
279GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 7.0.1 |
28 December 2019 |
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Processor Scientific Analysis (High/Double Precision)
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz (2C 4T 2.79GHz/3.5GHz, 2.8GHz IMC, 2x 256kB L2, 4MB L3)
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771GFLOPS |
4CU |
279GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 7.0.1 |
28 December 2019 |
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Overall Score (2015/Gold)
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Lenovo 4286CTO ThinkPad X220 (Intel Core i7-2620M CPU @ 2.70GHz; Intel Core Mobile DRAM Controller; 2x 8千兆字节(GB) Corsair CMSX8G; SanDisk SD6SF1M256G1022I; Intel HD Graphics 3000)
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379kPT |
1600GB |
339GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 6.1.1 |
30 July 2015 |
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Processor Image Processing (Normal/Single Precision)
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz (2C 4T 2.69GHz/3.5GHz, 2.7GHz IMC, 2x 256kB L2, 4MB L3)
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4309Mpix/s |
4CU |
269GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 7.0.1 |
28 December 2019 |
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Overall Processor Score
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz (2C 4T 2.79GHz/3.5GHz, 2.8GHz IMC, 2x 256kB L2, 4MB L3)
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086kPT |
4CU |
279GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 7.0.1 |
28 December 2019 |
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Overall Memory Score
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Intel Core2M (Sandy Bridge-M) Mobile DRAM Controller (Integrated Graphics); 2x 4GB G.Skill F3-10666CL9-4GBSQ DDR3 SO-DIMM (1.33GHz 128-bit) PC3-10700 (9-9-9-24 4-33-10-5)
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061kPT |
800GB |
133GHz | 185W |
Normal |
Laptop/Netbook |
Windows x64 10.0.19.3 |
22 December 2019 |
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Overall Disk Score
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Samsung SSD 850 EVO 500GB (500.1GB, SATA600, SSD, OPAL) (NTFS, 4kB)
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096kPT |
50011GB |
600Gbps | |
Normal |
Laptop/Netbook |
Windows x64 10.0.18.3 |
5 July 2018 |
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Overall Score (2016/Platinum)
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Anonymous |
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World |
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Lenovo 4286CTO ThinkPad X220
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Lenovo 4286CTO ThinkPad X220 (Intel Core i7-2640M CPU @ 2.80GHz; Intel Core Mobile DRAM Controller; 2x 8GB DDR3 SO-DIMM PC3-107; Samsung SSD 840 EVO 1TB; Intel Core i7-2640M CPU @ 2.80GHz)
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359kPT |
1600GB |
329GHz | 438W |
Normal |
Laptop/Netbook |
Windows x64 10.0.6.71 |
10 September 2016 |
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End
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