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Tip of the Day : Sandra uses industry standard measurement units (e.g. MIPS, MFLOPS, MB/s, IOPS), not arbitrary/proprietary ones (e.g. 'marks', 'points', or no unit at all!) |
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Individual Results |
Benchmark |
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Computer/Device |
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Power
|
State |
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|
|
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Processor Multi-Media
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Intel(R) Core(TM) i7-4900MQ CPU @ 2.80GHz (4C 8T 3.79GHz, 3.8GHz IMC, 4x 256kB L2, 8MB L3)
|
20836Mpix/s |
8CU |
379GHz | 588W |
Normal |
Laptop/Netbook |
Windows x64 10.0.5.231 |
26 March 2016 |
|
Processor Cryptography (High Security)
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Intel(R) Core(TM) i7-4900MQ CPU @ 2.80GHz (4C 8T 3.39GHz/3.8GHz, 3.4GHz IMC/3.8GHz, 4x 256kB L2, 8MB L3)
|
538GB/s |
8CU |
339GHz | 588W |
Normal |
Laptop/Netbook |
Windows x64 10.0.5.231 |
25 March 2016 |
|
Data Cache/Memory Latencies (In-Page Random Access)
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Intel Core (Haswell) DRAM Controller (Integrated Graphics); 2x 8GB Kingston 9905428-155A00LF DDR3 SO-DIMM (1.6GHz 128-bit) PC3-12800 (11-11-11-28 5-39-12-8)
|
340ns |
1600GB |
160GHz | 94W |
Normal |
Laptop/Netbook |
Windows x64 10.0.5.231 |
25 March 2016 |
|
File System Bandwidth
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Samsung SSD 840 EVO 1TB (1TB, SATA600, SSD, SED) (NTFS, 4kB)
|
52136MB/s |
100021GB |
| |
Normal |
Laptop/Netbook |
Windows x64 10.0.5.231 |
29 July 2016 |
|
File System I/O
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Samsung SSD 840 EVO 1TB (1TB, SATA600, SSD, SED) (NTFS, 4kB)
|
188537IOPS |
100021GB |
600Gbps | |
Normal |
Laptop/Netbook |
Windows x64 10.0.5.231 |
29 July 2016 |
|
Memory Bandwidth
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Intel Core (Haswell) DRAM Controller (Integrated Graphics); 2x 8GB Kingston 9905428-155A00LF DDR3 SO-DIMM (1.6GHz 128-bit) PC3-12800 (11-11-11-28 5-39-12-8)
|
1794GB/s |
1600GB |
160GHz | 94W |
Normal |
Laptop/Netbook |
Windows x64 10.0.5.231 |
25 March 2016 |
|
Media (Audio/Video) Transcode (AVC/H.264)
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Intel(R) HD Graphics 4600 (20CU 160SP SM5.1 1.15GHz/1.3GHz, 512kB L2, 128MB DDR3 1.6GHz 128-bit, Integrated Graphics) (Microsoft H264 Video Decoder MFT > Intel® Quick Sync Video H.264 Encoder MFT; Microsoft AAC Audio Decoder MFT > Microsoft AAC Audio Enc
|
926MB/s |
160CU |
115GHz | 588W |
Normal |
Desktop |
Windows x64 10.0.5.231 |
25 March 2016 |
|
GP (GPU) Processing
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Intel(R) HD Graphics 4600 (160SP 20C 1.3GHz, 256kB L2, 1.6GB DDR3 1.6GHz 128-bit, Integrated Graphics) (OpenCL)
|
10704Mpix/s |
20CU |
130GHz | 588W |
Normal |
Desktop |
Windows x64 10.0.5.231 |
25 March 2016 |
|
GP (GPU) Memory Bandwidth
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Intel(R) HD Graphics 4600 (160SP 20C 1.15GHz/1.3GHz, 256kB L2, 1.6GB DDR3 1.6GHz 128-bit, Integrated Graphics) (OpenCL)
|
1054GB/s |
1664MB |
160GHz | 588W |
Normal |
Desktop |
Windows x64 10.0.5.231 |
25 March 2016 |
|
GP (GPU) Cryptography (High Security)
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Intel(R) HD Graphics 4600 (160SP 20C 1.3GHz, 256kB L2, 1.6GB DDR3 1.6GHz 128-bit, Integrated Graphics) (OpenCL)
|
170GB/s |
20CU |
130GHz | 588W |
Normal |
Desktop |
Windows x64 10.0.5.231 |
25 March 2016 |
|
GP Global Data Cache/Memory Latencies (In-Page Random Access)
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Intel(R) HD Graphics 4600 (160SP 20C 600MHz/1.3GHz, 256kB L2, 1.6GB DDR3 1.6GHz 128-bit, Integrated Graphics) (OpenCL)
|
1349ns |
163GB |
160GHz | 588W |
Normal |
Desktop |
Windows x64 10.0.5.231 |
25 March 2016 |
|
Memory Transaction Throughput (Database Transactional)
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Intel(R) Core(TM) i7-4900MQ CPU @ 2.80GHz (4C 8T 1.3GHz/3.8GHz, 1.3GHz IMC/3.8GHz, 4x 256kB L2, 8MB L3) (Software (Classic))
|
417MTPS |
913MB |
130GHz | 588W |
Normal |
Laptop/Netbook |
Windows x64 10.0.5.231 |
28 March 2016 |
|
Processor Financial Analysis (High/Double Precision)
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Intel(R) Core(TM) i7-4900MQ CPU @ 2.80GHz (4C 8T 3.39GHz/3.8GHz, 3.4GHz IMC/3.8GHz, 4x 256kB L2, 8MB L3)
|
1136kOPTS |
8CU |
339GHz | 588W |
Normal |
Laptop/Netbook |
Windows x64 10.0.5.231 |
25 March 2016 |
|
GP (GPU) Financial Analysis (Normal/Single Precision)
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Intel(R) HD Graphics 4600 (160SP 20C 1.3GHz, 256kB L2, 1.6GB DDR3 1.6GHz 128-bit, Integrated Graphics) (OpenCL)
|
10757kOPTS |
20CU |
130GHz | 588W |
Normal |
Desktop |
Windows x64 10.0.5.231 |
25 March 2016 |
|
Processor Scientific Analysis (High/Double Precision)
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Intel(R) Core(TM) i7-4900MQ CPU @ 2.80GHz (4C 8T 3.49GHz/3.8GHz, 3.5GHz IMC/3.8GHz, 4x 256kB L2, 8MB L3)
|
1264GFLOPS |
8CU |
349GHz | 588W |
Normal |
Laptop/Netbook |
Windows x64 10.0.5.231 |
25 March 2016 |
|
GP (GPU) Scientific Analysis (Normal/Single Precision)
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
nVidia Quadro K2100M (576SP 3C 666MHz, 256kB L2, 2GB 3GHz 128-bit) (CUDA)
|
3020GFLOPS |
3CU |
067GHz | 550W |
Normal |
Laptop/Netbook |
Windows x64 10.0.5.231 |
25 March 2016 |
|
Overall Score (2016/Platinum)
|
|
Prasenjit Bhadra
|
|
Lenovo
|
|
Lenovo 20BGCTO1WW ThinkPad W540
|
|
Lenovo 20BGCTO1WW ThinkPad W540 (Intel Core i7-4900MQ CPU @ 2.80GHz; Intel Core DRAM Controller; 2x 8GB Kingston 9905428-155A00LF D; Samsung SSD 840 EVO 1TB; Intel HD Graphics 4600)
|
728kPT |
1600GB |
279GHz | 588W |
Normal |
Laptop/Netbook |
Windows x64 10.0.5.231 |
25 March 2016 |
0 - 1 (45)
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