LENOVO 81AK vs Gigabyte Technology Co., Ltd. P55A-UD7
Geekbench Scores
| LENOVO 81AK | Gigabyte Technology Co., Ltd. P55A-UD7 | |||
|---|---|---|---|---|
| Single-Core Score | 4156 | 3765 | ||
| Multi-Core Score | 12994 | 7807 | ||
| Geekbench 4.3.3 Tryout | Geekbench 4.4.4 | |||
System Information
| LENOVO 81AK | Gigabyte Technology Co., Ltd. P55A-UD7 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Home (64-bit) | Microsoft Windows 7 Professional (64-bit) |
| Model | LENOVO 81AK | Gigabyte Technology Co., Ltd. P55A-UD7 |
| Processor |
Intel Core i5-8250U @ 1.80 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i5-655K @ 4.64 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 142 Stepping 10 | GenuineIntel Family 6 Model 37 Stepping 5 |
| Processor Codename | Kaby Lake-U/Y | Clarkdale |
| Processor Package | Socket 1356 FCBGA | Socket 1156 LGA |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 2 |
| L2 Cache | 256 KB x 4 | 256 KB x 2 |
| L3 Cache | 6144 KB | 4096 KB |
| Motherboard | LENOVO LNVNB161216 | Gigabyte Technology Co., Ltd. P55A-UD7 |
| Northbridge | Intel Kaby Lake 08 | Intel Havendale/Clarkdale Host Bridge 18 |
| Southbridge | Intel Coffee Lake-U/Y PCH 21 | Intel P55 06 |
| BIOS | LENOVO 5ZCN39WW | Award Software International, Inc. F8b |
| Memory | 7.91 GB DDR4 SDRAM 666MHz | 4.00 GB DDR3 SDRAM 966MHz |
Single-Core Performance
| LENOVO 81AK | Gigabyte Technology Co., Ltd. P55A-UD7 | |||
|---|---|---|---|---|
| Single-Core Score | 4156 | 3765 | ||
| AES |
4002
3.01 GB/sec |
2439
1.84 GB/sec |
||
| LZMA |
4025
6.29 MB/sec |
4913
7.67 MB/sec |
||
| JPEG |
4091
32.9 Mpixels/sec |
4598
37.0 Mpixels/sec |
||
| Canny |
3817
52.9 Mpixels/sec |
3781
52.4 Mpixels/sec |
||
| Lua |
4290
4.41 MB/sec |
3702
3.81 MB/sec |
||
| Dijkstra |
4231
2.86 MTE/sec |
4245
2.87 MTE/sec |
||
| SQLite |
4146
115.0 Krows/sec |
4115
114.1 Krows/sec |
||
| HTML5 Parse |
4146
18.8 MB/sec |
4192
19.0 MB/sec |
||
| HTML5 DOM |
4694
4.25 MElements/sec |
4265
3.86 MElements/sec |
||
| Histogram Equalization |
4231
132.2 Mpixels/sec |
4297
134.3 Mpixels/sec |
||
| PDF Rendering |
4118
109.4 Mpixels/sec |
4195
111.4 Mpixels/sec |
||
| LLVM |
6465
444.5 functions/sec |
6741
463.5 functions/sec |
||
| Camera |
4265
11.8 images/sec |
4511
12.5 images/sec |
||
| SGEMM |
4118
87.0 Gflops |
1385
29.3 Gflops |
||
| SFFT |
3945
9.84 Gflops |
2933
7.31 Gflops |
||
| N-Body Physics |
3952
2.95 Mpairs/sec |
2925
2.18 Mpairs/sec |
||
| Ray Tracing |
4075
595.1 Kpixels/sec |
3070
448.4 Kpixels/sec |
||
| Rigid Body Physics |
4064
11898.6 FPS |
4074
11927.2 FPS |
||
| HDR |
4227
15.3 Mpixels/sec |
4746
17.2 Mpixels/sec |
||
| Gaussian Blur |
4250
74.5 Mpixels/sec |
3911
68.5 Mpixels/sec |
||
| Speech Recognition |
4450
38.1 Words/sec |
4362
37.3 Words/sec |
||
| Face Detection |
4059
1.19 Msubwindows/sec |
3966
1.16 Msubwindows/sec |
||
| Memory Copy |
4119
11.4 GB/sec |
2974
8.24 GB/sec |
||
| Memory Latency |
4121
105.1 ns |
6017
71.9 ns |
||
| Memory Bandwidth |
3334
17.8 GB/sec |
2065
11.0 GB/sec |
||
Multi-Core Performance
| LENOVO 81AK | Gigabyte Technology Co., Ltd. P55A-UD7 | |||
|---|---|---|---|---|
| Multi-Core Score | 12994 | 7807 | ||
| AES |
12983
9.78 GB/sec |
5609
4.22 GB/sec |
||
| LZMA |
16892
26.4 MB/sec |
11657
18.2 MB/sec |
||
| JPEG |
18003
144.9 Mpixels/sec |
11726
94.4 Mpixels/sec |
||
| Canny |
14623
202.8 Mpixels/sec |
8554
118.6 Mpixels/sec |
||
| Lua |
14139
14.5 MB/sec |
8522
8.76 MB/sec |
||
| Dijkstra |
14476
9.80 MTE/sec |
9991
6.76 MTE/sec |
||
| SQLite |
15258
423.0 Krows/sec |
9345
259.1 Krows/sec |
||
| HTML5 Parse |
14009
63.6 MB/sec |
8676
39.4 MB/sec |
||
| HTML5 DOM |
12127
11.0 MElements/sec |
8684
7.87 MElements/sec |
||
| Histogram Equalization |
17916
559.8 Mpixels/sec |
9682
302.5 Mpixels/sec |
||
| PDF Rendering |
13770
365.8 Mpixels/sec |
8931
237.3 Mpixels/sec |
||
| LLVM |
26445
1.82 Kfunctions/sec |
15993
1.10 Kfunctions/sec |
||
| Camera |
17264
47.9 images/sec |
10614
29.4 images/sec |
||
| SGEMM |
9668
204.4 Gflops |
2705
57.2 Gflops |
||
| SFFT |
14315
35.7 Gflops |
6753
16.8 Gflops |
||
| N-Body Physics |
15551
11.6 Mpairs/sec |
6620
4.94 Mpairs/sec |
||
| Ray Tracing |
14846
2.17 Mpixels/sec |
7428
1.08 Mpixels/sec |
||
| Rigid Body Physics |
17961
52581.0 FPS |
10282
30101.5 FPS |
||
| HDR |
17594
63.8 Mpixels/sec |
11119
40.3 Mpixels/sec |
||
| Gaussian Blur |
14520
254.4 Mpixels/sec |
8268
144.8 Mpixels/sec |
||
| Speech Recognition |
11018
94.3 Words/sec |
7130
61.0 Words/sec |
||
| Face Detection |
15660
4.57 Msubwindows/sec |
9505
2.78 Msubwindows/sec |
||
| Memory Copy |
4682
13.0 GB/sec |
3664
10.2 GB/sec |
||
| Memory Latency |
4324
100.1 ns |
6050
71.6 ns |
||
| Memory Bandwidth |
4271
22.8 GB/sec |
3244
17.3 GB/sec |
||
