| LENOVO 20KN001VRT | Dell Inc. OptiPlex 990 | |||
|---|---|---|---|---|
| Single-Core Score | 3252 | 3658 | ||
| Multi-Core Score | 10740 | 11930 | ||
| Geekbench 4.3.1 Tryout | Geekbench 4.2.0 Tryout | |||
| LENOVO 20KN001VRT | Dell Inc. OptiPlex 990 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro (64-bit) | Microsoft Windows 7 Ultimate (64-bit) |
| Model | LENOVO 20KN001VRT | Dell Inc. OptiPlex 990 |
| Processor |
Intel Core i7-8550U @ 2.00 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-2600 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 142 Stepping 10 | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Kaby Lake-U/Y | Sandy Bridge |
| Processor Package | Socket 1356 FCBGA | Socket 1155 LGA |
| 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 | 8192 KB | 8192 KB |
| Motherboard | LENOVO 20KN001VRT | Dell Inc. 0D6H9T |
| Northbridge | Intel ID5914 08 | Intel Sandy Bridge 09 |
| Southbridge | Intel ID9D4E 21 | Intel Q67 B2 |
| BIOS | LENOVO R0PET47W (1.24 ) | Dell Inc. A20 |
| Memory | 8.00 GB -1MHz | 16.00 GB DDR3 SDRAM 666MHz |
| LENOVO 20KN001VRT | Dell Inc. OptiPlex 990 | |||
|---|---|---|---|---|
| Single-Core Score | 3252 | 3658 | ||
| AES |
3943
2.97 GB/sec |
3172
2.39 GB/sec |
||
| LZMA |
3984
6.22 MB/sec |
4253
6.64 MB/sec |
||
| JPEG |
4576
36.8 Mpixels/sec |
3778
30.4 Mpixels/sec |
||
| Canny |
4082
56.6 Mpixels/sec |
3650
50.6 Mpixels/sec |
||
| Lua |
4606
4.73 MB/sec |
2745
2.82 MB/sec |
||
| Dijkstra |
1977
1.34 MTE/sec |
4209
2.85 MTE/sec |
||
| SQLite |
3893
107.9 Krows/sec |
3468
96.2 Krows/sec |
||
| HTML5 Parse |
3813
17.3 MB/sec |
3425
15.6 MB/sec |
||
| HTML5 DOM |
3186
2.89 MElements/sec |
4301
3.90 MElements/sec |
||
| Histogram Equalization |
3559
111.2 Mpixels/sec |
3563
111.4 Mpixels/sec |
||
| PDF Rendering |
2406
63.9 Mpixels/sec |
3833
101.8 Mpixels/sec |
||
| LLVM |
4990
343.1 functions/sec |
5828
400.7 functions/sec |
||
| Camera |
3528
9.78 images/sec |
3914
10.9 images/sec |
||
| SGEMM |
2806
59.3 Gflops |
1953
41.3 Gflops |
||
| SFFT |
2642
6.59 Gflops |
3431
8.55 Gflops |
||
| N-Body Physics |
2880
2.15 Mpairs/sec |
2950
2.20 Mpairs/sec |
||
| Ray Tracing |
2723
397.7 Kpixels/sec |
2940
429.4 Kpixels/sec |
||
| Rigid Body Physics |
2827
8277.4 FPS |
3351
9810.9 FPS |
||
| HDR |
3491
12.7 Mpixels/sec |
3923
14.2 Mpixels/sec |
||
| Gaussian Blur |
2658
46.6 Mpixels/sec |
3444
60.3 Mpixels/sec |
||
| Speech Recognition |
3575
30.6 Words/sec |
4518
38.7 Words/sec |
||
| Face Detection |
3557
1.04 Msubwindows/sec |
3500
1.02 Msubwindows/sec |
||
| Memory Copy |
2565
7.11 GB/sec |
3242
8.98 GB/sec |
||
| Memory Latency |
4798
90.2 ns |
6298
68.7 ns |
||
| Memory Bandwidth |
1545
8.25 GB/sec |
2986
15.9 GB/sec |
||
| LENOVO 20KN001VRT | Dell Inc. OptiPlex 990 | |||
|---|---|---|---|---|
| Multi-Core Score | 10740 | 11930 | ||
| AES |
5680
4.28 GB/sec |
9552
7.19 GB/sec |
||
| LZMA |
11129
17.4 MB/sec |
16597
25.9 MB/sec |
||
| JPEG |
12862
103.5 Mpixels/sec |
17921
144.2 Mpixels/sec |
||
| Canny |
9153
126.9 Mpixels/sec |
13884
192.5 Mpixels/sec |
||
| Lua |
11227
11.5 MB/sec |
12637
13.0 MB/sec |
||
| Dijkstra |
9988
6.76 MTE/sec |
13199
8.93 MTE/sec |
||
| SQLite |
14735
408.5 Krows/sec |
15054
417.4 Krows/sec |
||
| HTML5 Parse |
11392
51.7 MB/sec |
13352
60.6 MB/sec |
||
| HTML5 DOM |
13600
12.3 MElements/sec |
15493
14.0 MElements/sec |
||
| Histogram Equalization |
16178
505.5 Mpixels/sec |
13752
429.7 Mpixels/sec |
||
| PDF Rendering |
10137
269.3 Mpixels/sec |
12604
334.9 Mpixels/sec |
||
| LLVM |
25498
1.75 Kfunctions/sec |
24142
1.66 Kfunctions/sec |
||
| Camera |
16761
46.5 images/sec |
17071
47.3 images/sec |
||
| SGEMM |
7990
168.9 Gflops |
6242
131.9 Gflops |
||
| SFFT |
14238
35.5 Gflops |
13906
34.7 Gflops |
||
| N-Body Physics |
14864
11.1 Mpairs/sec |
11904
8.89 Mpairs/sec |
||
| Ray Tracing |
14702
2.15 Mpixels/sec |
12535
1.83 Mpixels/sec |
||
| Rigid Body Physics |
17984
52647.0 FPS |
16964
49660.3 FPS |
||
| HDR |
15730
57.0 Mpixels/sec |
16674
60.4 Mpixels/sec |
||
| Gaussian Blur |
14263
249.9 Mpixels/sec |
13085
229.2 Mpixels/sec |
||
| Speech Recognition |
7748
66.3 Words/sec |
11238
96.2 Words/sec |
||
| Face Detection |
16687
4.87 Msubwindows/sec |
14718
4.30 Msubwindows/sec |
||
| Memory Copy |
3003
8.32 GB/sec |
3705
10.3 GB/sec |
||
| Memory Latency |
4319
100.2 ns |
6019
71.9 ns |
||
| Memory Bandwidth |
2227
11.9 GB/sec |
3233
17.3 GB/sec |
||