LENOVO 81AC vs LENOVO 81AC

Geekbench Scores

LENOVO 81AC LENOVO 81AC
Single-Core Score 3927 3927
Multi-Core Score 14145 14145
Geekbench 4.3.2 Tryout Geekbench 4.3.2 Tryout

System Information

LENOVO 81AC LENOVO 81AC
Operating System Microsoft Windows 10 Home (64-bit) Microsoft Windows 10 Home (64-bit)
Model LENOVO 81AC LENOVO 81AC
Processor Intel Core i7-7700HQ @ 2.79 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-7700HQ @ 2.79 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 GenuineIntel Family 6 Model 158 Stepping 9
Processor Codename Kaby Lake Kaby Lake
Processor Package Socket 1440 FCBGA Socket 1440 FCBGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 6144 KB 6144 KB
Motherboard LENOVO LNVNB161216 LENOVO LNVNB161216
Northbridge Intel Kaby Lake 05 Intel Kaby Lake 05
Southbridge Intel HM175 31 Intel HM175 31
BIOS LENOVO 6TCN36WW LENOVO 6TCN36WW
Memory 16.00 GB DDR4 SDRAM 1197MHz 16.00 GB DDR4 SDRAM 1197MHz

Single-Core Performance

LENOVO 81AC LENOVO 81AC
Single-Core Score 3927 3927
AES 3872
2.92 GB/sec 		3872
2.92 GB/sec
LZMA 3796
5.93 MB/sec 		3796
5.93 MB/sec
JPEG 3745
30.1 Mpixels/sec 		3745
30.1 Mpixels/sec
Canny 3505
48.6 Mpixels/sec 		3505
48.6 Mpixels/sec
Lua 4062
4.17 MB/sec 		4062
4.17 MB/sec
Dijkstra 3831
2.59 MTE/sec 		3831
2.59 MTE/sec
SQLite 3838
106.4 Krows/sec 		3838
106.4 Krows/sec
HTML5 Parse 3741
17.0 MB/sec 		3741
17.0 MB/sec
HTML5 DOM 4596
4.16 MElements/sec 		4596
4.16 MElements/sec
Histogram Equalization 3640
113.8 Mpixels/sec 		3640
113.8 Mpixels/sec
PDF Rendering 3665
97.4 Mpixels/sec 		3665
97.4 Mpixels/sec
LLVM 5828
400.8 functions/sec 		5828
400.8 functions/sec
Camera 3909
10.8 images/sec 		3909
10.8 images/sec
SGEMM 3726
78.8 Gflops 		3726
78.8 Gflops
SFFT 3297
8.22 Gflops 		3297
8.22 Gflops
N-Body Physics 3259
2.43 Mpairs/sec 		3259
2.43 Mpairs/sec
Ray Tracing 3399
496.4 Kpixels/sec 		3399
496.4 Kpixels/sec
Rigid Body Physics 2844
8327.0 FPS 		2844
8327.0 FPS
HDR 3642
13.2 Mpixels/sec 		3642
13.2 Mpixels/sec
Gaussian Blur 3499
61.3 Mpixels/sec 		3499
61.3 Mpixels/sec
Speech Recognition 3464
29.6 Words/sec 		3464
29.6 Words/sec
Face Detection 3744
1.09 Msubwindows/sec 		3744
1.09 Msubwindows/sec
Memory Copy 4323
12.0 GB/sec 		4323
12.0 GB/sec
Memory Latency 5965
72.6 ns 		5965
72.6 ns
Memory Bandwidth 3767
20.1 GB/sec 		3767
20.1 GB/sec

Multi-Core Performance

LENOVO 81AC LENOVO 81AC
Multi-Core Score 14145 14145
AES 12168
9.16 GB/sec 		12168
9.16 GB/sec
LZMA 16965
26.5 MB/sec 		16965
26.5 MB/sec
JPEG 19016
153.0 Mpixels/sec 		19016
153.0 Mpixels/sec
Canny 15454
214.3 Mpixels/sec 		15454
214.3 Mpixels/sec
Lua 15649
16.1 MB/sec 		15649
16.1 MB/sec
Dijkstra 15861
10.7 MTE/sec 		15861
10.7 MTE/sec
SQLite 17634
488.9 Krows/sec 		17634
488.9 Krows/sec
HTML5 Parse 15037
68.3 MB/sec 		15037
68.3 MB/sec
HTML5 DOM 13321
12.1 MElements/sec 		13321
12.1 MElements/sec
Histogram Equalization 17054
532.9 Mpixels/sec 		17054
532.9 Mpixels/sec
PDF Rendering 15063
400.2 Mpixels/sec 		15063
400.2 Mpixels/sec
LLVM 28826
1.98 Kfunctions/sec 		28826
1.98 Kfunctions/sec
Camera 19045
52.8 images/sec 		19045
52.8 images/sec
SGEMM 11849
250.5 Gflops 		11849
250.5 Gflops
SFFT 15902
39.6 Gflops 		15902
39.6 Gflops
N-Body Physics 16406
12.3 Mpairs/sec 		16406
12.3 Mpairs/sec
Ray Tracing 16406
2.40 Mpixels/sec 		16406
2.40 Mpixels/sec
Rigid Body Physics 19893
58234.4 FPS 		19893
58234.4 FPS
HDR 19733
71.5 Mpixels/sec 		19733
71.5 Mpixels/sec
Gaussian Blur 16223
284.2 Mpixels/sec 		16223
284.2 Mpixels/sec
Speech Recognition 12636
108.1 Words/sec 		12636
108.1 Words/sec
Face Detection 17614
5.14 Msubwindows/sec 		17614
5.14 Msubwindows/sec
Memory Copy 5310
14.7 GB/sec 		5310
14.7 GB/sec
Memory Latency 5936
72.9 ns 		5936
72.9 ns
Memory Bandwidth 4294
22.9 GB/sec 		4294
22.9 GB/sec

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