LENOVO 81AK vs LENOVO 81AK

Geekbench Scores

LENOVO 81AK LENOVO 81AK
Single-Core Score 3035 3035
Multi-Core Score 5961 5961
Geekbench 4.4.2 Tryout Geekbench 4.4.2 Tryout

System Information

LENOVO 81AK LENOVO 81AK
Operating System Windows 10 Pro (64-bit) Windows 10 Pro (64-bit)
Model LENOVO 81AK LENOVO 81AK
Processor Intel Core i3-7020U @ 2.29 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i3-7020U @ 2.29 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 142 Stepping 10 GenuineIntel Family 6 Model 142 Stepping 10
Processor Codename Kaby Lake-U/Y Kaby Lake-U/Y
Processor Package Socket 1356 FCBGA Socket 1356 FCBGA
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 3072 KB 3072 KB
Motherboard LENOVO LNVNB161216 LENOVO LNVNB161216
Northbridge Intel Kaby Lake 08 Intel Kaby Lake 08
Southbridge Intel Coffee Lake-U/Y PCH 21 Intel Coffee Lake-U/Y PCH 21
BIOS LENOVO 5ZCN35WW LENOVO 5ZCN35WW
Memory 7.91 GB DDR4 SDRAM 666MHz 7.91 GB DDR4 SDRAM 666MHz

Single-Core Performance

LENOVO 81AK LENOVO 81AK
Single-Core Score 3035 3035
AES 2667
2.01 GB/sec 		2667
2.01 GB/sec
LZMA 2531
3.95 MB/sec 		2531
3.95 MB/sec
JPEG 2749
22.1 Mpixels/sec 		2749
22.1 Mpixels/sec
Canny 2566
35.6 Mpixels/sec 		2566
35.6 Mpixels/sec
Lua 2773
2.85 MB/sec 		2773
2.85 MB/sec
Dijkstra 2880
1.95 MTE/sec 		2880
1.95 MTE/sec
SQLite 2778
77.0 Krows/sec 		2778
77.0 Krows/sec
HTML5 Parse 2778
12.6 MB/sec 		2778
12.6 MB/sec
HTML5 DOM 3187
2.89 MElements/sec 		3187
2.89 MElements/sec
Histogram Equalization 2773
86.7 Mpixels/sec 		2773
86.7 Mpixels/sec
PDF Rendering 2675
71.1 Mpixels/sec 		2675
71.1 Mpixels/sec
LLVM 4139
284.6 functions/sec 		4139
284.6 functions/sec
Camera 2875
7.97 images/sec 		2875
7.97 images/sec
SGEMM 2677
56.6 Gflops 		2677
56.6 Gflops
SFFT 2756
6.87 Gflops 		2756
6.87 Gflops
N-Body Physics 2631
1.97 Mpairs/sec 		2631
1.97 Mpairs/sec
Ray Tracing 2696
393.8 Kpixels/sec 		2696
393.8 Kpixels/sec
Rigid Body Physics 2716
7952.9 FPS 		2716
7952.9 FPS
HDR 2801
10.2 Mpixels/sec 		2801
10.2 Mpixels/sec
Gaussian Blur 2735
47.9 Mpixels/sec 		2735
47.9 Mpixels/sec
Speech Recognition 2715
23.2 Words/sec 		2715
23.2 Words/sec
Face Detection 2638
770.6 Ksubwindows/sec 		2638
770.6 Ksubwindows/sec
Memory Copy 3631
10.1 GB/sec 		3631
10.1 GB/sec
Memory Latency 5412
80.0 ns 		5412
80.0 ns
Memory Bandwidth 3247
17.3 GB/sec 		3247
17.3 GB/sec

Multi-Core Performance

LENOVO 81AK LENOVO 81AK
Multi-Core Score 5961 5961
AES 6251
4.71 GB/sec 		6251
4.71 GB/sec
LZMA 6324
9.88 MB/sec 		6324
9.88 MB/sec
JPEG 6773
54.5 Mpixels/sec 		6773
54.5 Mpixels/sec
Canny 5942
82.4 Mpixels/sec 		5942
82.4 Mpixels/sec
Lua 5775
5.94 MB/sec 		5775
5.94 MB/sec
Dijkstra 7392
5.00 MTE/sec 		7392
5.00 MTE/sec
SQLite 5972
165.6 Krows/sec 		5972
165.6 Krows/sec
HTML5 Parse 5481
24.9 MB/sec 		5481
24.9 MB/sec
HTML5 DOM 5862
5.31 MElements/sec 		5862
5.31 MElements/sec
Histogram Equalization 6387
199.6 Mpixels/sec 		6387
199.6 Mpixels/sec
PDF Rendering 6084
161.6 Mpixels/sec 		6084
161.6 Mpixels/sec
LLVM 10288
707.4 functions/sec 		10288
707.4 functions/sec
Camera 6785
18.8 images/sec 		6785
18.8 images/sec
SGEMM 4825
102.0 Gflops 		4825
102.0 Gflops
SFFT 5868
14.6 Gflops 		5868
14.6 Gflops
N-Body Physics 5758
4.30 Mpairs/sec 		5758
4.30 Mpairs/sec
Ray Tracing 6230
909.8 Kpixels/sec 		6230
909.8 Kpixels/sec
Rigid Body Physics 7178
21015.3 FPS 		7178
21015.3 FPS
HDR 7312
26.5 Mpixels/sec 		7312
26.5 Mpixels/sec
Gaussian Blur 6222
109.0 Mpixels/sec 		6222
109.0 Mpixels/sec
Speech Recognition 6023
51.5 Words/sec 		6023
51.5 Words/sec
Face Detection 6104
1.78 Msubwindows/sec 		6104
1.78 Msubwindows/sec
Memory Copy 4199
11.6 GB/sec 		4199
11.6 GB/sec
Memory Latency 5149
84.1 ns 		5149
84.1 ns
Memory Bandwidth 4033
21.5 GB/sec 		4033
21.5 GB/sec

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