LENOVO 81AK
Geekbench 4 Score
|
3035
Single-Core Score |
5961
Multi-Core Score |
| Geekbench 4.4.2 Tryout for Windows x86 (64-bit) | |
Result Information
| User | klooo4a |
| Upload Date | Sun, 26 Jan 2020 18:05:49 +0000 |
| Views | 4 |
System Information
| System Information | |
|---|---|
| Operating System | Windows 10 Pro (64-bit) |
| Model | LENOVO 81AK |
| Motherboard | LENOVO LNVNB161216 |
| Memory | 7.91 GB DDR4 SDRAM 666MHz |
| Northbridge | Intel Kaby Lake 08 |
| Southbridge | Intel Coffee Lake-U/Y PCH 21 |
| BIOS | LENOVO 5ZCN35WW |
| Processor Information | |
|---|---|
| Name | Intel Core i3-7020U |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Identifier | GenuineIntel Family 6 Model 142 Stepping 10 |
| Base Frequency | 2.29 GHz |
| Maximum Frequency | 2.29 GHz |
| Package | Socket 1356 FCBGA |
| Codename | Kaby Lake-U/Y |
| L1 Instruction Cache | 32.0 KB x 2 |
| L1 Data Cache | 32.0 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 3.00 MB x 1 |
Single-Core Performance
| Single-Core Score | 3035 | |
|---|---|---|
| Crypto Score | 2667 | |
| Integer Score | 2867 | |
| Floating Point Score | 2706 | |
| Memory Score | 3995 | |
|
AES
|
2667
2.01 GB/sec |
|
|
LZMA
|
2531
3.95 MB/sec |
|
|
JPEG
|
2749
22.1 Mpixels/sec |
|
|
Canny
|
2566
35.6 Mpixels/sec |
|
|
Lua
|
2773
2.85 MB/sec |
|
|
Dijkstra
|
2880
1.95 MTE/sec |
|
|
SQLite
|
2778
77.0 Krows/sec |
|
|
HTML5 Parse
|
2778
12.6 MB/sec |
|
|
HTML5 DOM
|
3187
2.89 MElements/sec |
|
|
Histogram Equalization
|
2773
86.7 Mpixels/sec |
|
|
PDF Rendering
|
2675
71.1 Mpixels/sec |
|
|
LLVM
|
4139
284.6 functions/sec |
|
|
Camera
|
2875
7.97 images/sec |
|
|
SGEMM
|
2677
56.6 Gflops |
|
|
SFFT
|
2756
6.87 Gflops |
|
|
N-Body Physics
|
2631
1.97 Mpairs/sec |
|
|
Ray Tracing
|
2696
393.8 Kpixels/sec |
|
|
Rigid Body Physics
|
2716
7952.9 FPS |
|
|
HDR
|
2801
10.2 Mpixels/sec |
|
|
Gaussian Blur
|
2735
47.9 Mpixels/sec |
|
|
Speech Recognition
|
2715
23.2 Words/sec |
|
|
Face Detection
|
2638
770.6 Ksubwindows/sec |
|
|
Memory Copy
|
3631
10.1 GB/sec |
|
|
Memory Latency
|
5412
80.0 ns |
|
|
Memory Bandwidth
|
3247
17.3 GB/sec |
Multi-Core Performance
| Multi-Core Score | 5961 | |
|---|---|---|
| Crypto Score | 6251 | |
| Integer Score | 6496 | |
| Floating Point Score | 6128 | |
| Memory Score | 4434 | |
|
AES
|
6251
4.71 GB/sec |
|
|
LZMA
|
6324
9.88 MB/sec |
|
|
JPEG
|
6773
54.5 Mpixels/sec |
|
|
Canny
|
5942
82.4 Mpixels/sec |
|
|
Lua
|
5775
5.94 MB/sec |
|
|
Dijkstra
|
7392
5.00 MTE/sec |
|
|
SQLite
|
5972
165.6 Krows/sec |
|
|
HTML5 Parse
|
5481
24.9 MB/sec |
|
|
HTML5 DOM
|
5862
5.31 MElements/sec |
|
|
Histogram Equalization
|
6387
199.6 Mpixels/sec |
|
|
PDF Rendering
|
6084
161.6 Mpixels/sec |
|
|
LLVM
|
10288
707.4 functions/sec |
|
|
Camera
|
6785
18.8 images/sec |
|
|
SGEMM
|
4825
102.0 Gflops |
|
|
SFFT
|
5868
14.6 Gflops |
|
|
N-Body Physics
|
5758
4.30 Mpairs/sec |
|
|
Ray Tracing
|
6230
909.8 Kpixels/sec |
|
|
Rigid Body Physics
|
7178
21015.3 FPS |
|
|
HDR
|
7312
26.5 Mpixels/sec |
|
|
Gaussian Blur
|
6222
109.0 Mpixels/sec |
|
|
Speech Recognition
|
6023
51.5 Words/sec |
|
|
Face Detection
|
6104
1.78 Msubwindows/sec |
|
|
Memory Copy
|
4199
11.6 GB/sec |
|
|
Memory Latency
|
5149
84.1 ns |
|
|
Memory Bandwidth
|
4033
21.5 GB/sec |
