Hewlett-Packard HP Compaq dc7900 Small Form Factor vs LENOVO 81BG
Geekbench Scores
| Hewlett-Packard HP Compaq dc7900 Small Form Factor | LENOVO 81BG | |||
|---|---|---|---|---|
| Single-Core Score | 1696 | 3505 | ||
| Multi-Core Score | 4942 | 9898 | ||
| Geekbench 4.4.2 Tryout | Geekbench 4.2.0 Tryout | |||
System Information
| Hewlett-Packard HP Compaq dc7900 Small Form Factor | LENOVO 81BG | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro (64-bit) | Microsoft Windows 10 Home (64-bit) |
| Model | Hewlett-Packard HP Compaq dc7900 Small Form Factor | LENOVO 81BG |
| Processor |
Intel Xeon X3330 @ 2.66 GHz
1 Processor, 4 Cores |
Intel Core i5-8250U @ 1.80 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 | GenuineIntel Family 6 Model 142 Stepping 10 |
| Processor Codename | Yorkfield | Kaby Lake-U/Y |
| Processor Package | Socket 775 LGA | Socket 1356 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 | 3072 KB x 2 | 256 KB x 4 |
| L3 Cache | 0 KB | 6144 KB |
| Motherboard | Hewlett-Packard 3031h | LENOVO LNVNB161216 |
| Northbridge | Intel Q45/Q43 03 | Intel ID5914 08 |
| Southbridge | Intel 82801JB (ICH10) 02 | Intel ID9D4E 21 |
| BIOS | Hewlett-Packard 786G1 v01.27 | LENOVO 6JCN14WW |
| Memory | 6.00 GB DDR2 SDRAM 333MHz | 7.88 GB -1MHz |
Single-Core Performance
| Hewlett-Packard HP Compaq dc7900 Small Form Factor | LENOVO 81BG | |||
|---|---|---|---|---|
| Single-Core Score | 1696 | 3505 | ||
| AES |
127
98.4 MB/sec |
3416
2.57 GB/sec |
||
| LZMA |
2179
3.40 MB/sec |
3062
4.78 MB/sec |
||
| JPEG |
2584
20.8 Mpixels/sec |
3021
24.3 Mpixels/sec |
||
| Canny |
1792
24.9 Mpixels/sec |
3085
42.8 Mpixels/sec |
||
| Lua |
1904
1.96 MB/sec |
3377
3.47 MB/sec |
||
| Dijkstra |
2018
1.37 MTE/sec |
3422
2.32 MTE/sec |
||
| SQLite |
1954
54.2 Krows/sec |
3115
86.4 Krows/sec |
||
| HTML5 Parse |
2049
9.31 MB/sec |
3238
14.7 MB/sec |
||
| HTML5 DOM |
1720
1.56 MElements/sec |
3631
3.29 MElements/sec |
||
| Histogram Equalization |
2110
66.0 Mpixels/sec |
3158
98.7 Mpixels/sec |
||
| PDF Rendering |
1811
48.1 Mpixels/sec |
2981
79.2 Mpixels/sec |
||
| LLVM |
3304
227.2 functions/sec |
4870
334.9 functions/sec |
||
| Camera |
2098
5.82 images/sec |
3113
8.63 images/sec |
||
| SGEMM |
699
14.8 Gflops |
3243
68.6 Gflops |
||
| SFFT |
948
2.37 Gflops |
3534
8.81 Gflops |
||
| N-Body Physics |
1227
916.5 Kpairs/sec |
3128
2.34 Mpairs/sec |
||
| Ray Tracing |
1569
229.2 Kpixels/sec |
3111
454.3 Kpixels/sec |
||
| Rigid Body Physics |
1932
5657.8 FPS |
3414
9996.7 FPS |
||
| HDR |
2267
8.22 Mpixels/sec |
3240
11.7 Mpixels/sec |
||
| Gaussian Blur |
1093
19.2 Mpixels/sec |
3542
62.1 Mpixels/sec |
||
| Speech Recognition |
2001
17.1 Words/sec |
3446
29.5 Words/sec |
||
| Face Detection |
2069
604.4 Ksubwindows/sec |
3345
977.2 Ksubwindows/sec |
||
| Memory Copy |
944
2.62 GB/sec |
4012
11.1 GB/sec |
||
| Memory Latency |
4064
106.5 ns |
5676
76.3 ns |
||
| Memory Bandwidth |
1055
5.64 GB/sec |
3329
17.8 GB/sec |
||
Multi-Core Performance
| Hewlett-Packard HP Compaq dc7900 Small Form Factor | LENOVO 81BG | |||
|---|---|---|---|---|
| Multi-Core Score | 4942 | 9898 | ||
| AES |
501
387.0 MB/sec |
12471
9.39 GB/sec |
||
| LZMA |
8584
13.4 MB/sec |
12082
18.9 MB/sec |
||
| JPEG |
9672
77.8 Mpixels/sec |
12391
99.7 Mpixels/sec |
||
| Canny |
5209
72.2 Mpixels/sec |
10800
149.8 Mpixels/sec |
||
| Lua |
7294
7.50 MB/sec |
10160
10.4 MB/sec |
||
| Dijkstra |
4273
2.89 MTE/sec |
12092
8.18 MTE/sec |
||
| SQLite |
7199
199.6 Krows/sec |
11102
307.8 Krows/sec |
||
| HTML5 Parse |
7265
33.0 MB/sec |
11226
51.0 MB/sec |
||
| HTML5 DOM |
6969
6.31 MElements/sec |
10309
9.34 MElements/sec |
||
| Histogram Equalization |
7296
228.0 Mpixels/sec |
10952
342.2 Mpixels/sec |
||
| PDF Rendering |
3932
104.5 Mpixels/sec |
9444
250.9 Mpixels/sec |
||
| LLVM |
12019
826.4 functions/sec |
18855
1.30 Kfunctions/sec |
||
| Camera |
7912
21.9 images/sec |
11843
32.8 images/sec |
||
| SGEMM |
2758
58.3 Gflops |
5550
117.3 Gflops |
||
| SFFT |
3781
9.43 Gflops |
10669
26.6 Gflops |
||
| N-Body Physics |
4814
3.60 Mpairs/sec |
10809
8.07 Mpairs/sec |
||
| Ray Tracing |
5704
832.9 Kpixels/sec |
10241
1.50 Mpixels/sec |
||
| Rigid Body Physics |
6690
19586.5 FPS |
13932
40785.2 FPS |
||
| HDR |
6771
24.5 Mpixels/sec |
12985
47.1 Mpixels/sec |
||
| Gaussian Blur |
3694
64.7 Mpixels/sec |
9873
173.0 Mpixels/sec |
||
| Speech Recognition |
3886
33.3 Words/sec |
9856
84.3 Words/sec |
||
| Face Detection |
8071
2.36 Msubwindows/sec |
12742
3.72 Msubwindows/sec |
||
| Memory Copy |
877
2.43 GB/sec |
4495
12.5 GB/sec |
||
| Memory Latency |
4069
106.4 ns |
5630
76.9 ns |
||
| Memory Bandwidth |
1136
6.07 GB/sec |
3926
21.0 GB/sec |
||
