Hewlett-Packard HP Z820 Workstation vs HP-Pavilion KN275AA-ABM a6400la
Geekbench Scores
| Hewlett-Packard HP Z820 Workstation | HP-Pavilion KN275AA-ABM a6400la | |||
|---|---|---|---|---|
| Single-Core Score | 3364 | 1209 | ||
| Multi-Core Score | 37395 | 1934 | ||
| Geekbench 4.4.4 Tryout | Geekbench 4.1.0 Tryout | |||
System Information
| Hewlett-Packard HP Z820 Workstation | HP-Pavilion KN275AA-ABM a6400la | |
|---|---|---|
| Operating System | Microsoft Windows 10 (64-bit) | Microsoft Windows 10 Home (64-bit) |
| Model | Hewlett-Packard HP Z820 Workstation | HP-Pavilion KN275AA-ABM a6400la |
| Processor |
Intel Xeon E5-2673 v2 @ 3.29 GHz
2 Processors, 16 Cores, 32 Threads |
Intel Pentium E2180 @ 2.00 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 62 Stepping 4 | GenuineIntel Family 6 Model 15 Stepping 13 |
| Processor Codename | Ivy Bridge-EP/EX | Conroe |
| Processor Package | Socket 2011 LGA | Socket 775 LGA |
| L1 Instruction Cache | 32 KB x 8 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 8 | 32 KB x 2 |
| L2 Cache | 256 KB x 8 | 1024 KB |
| L3 Cache | 25600 KB | 0 KB |
| Motherboard | Hewlett-Packard 158B | MSI Boston |
| Northbridge | Intel Ivy Bridge-E 04 | Intel P35/G33/G31 10 |
| Southbridge | Intel C602 05 | Intel 82801GB (ICH7/R) A1 |
| BIOS | Hewlett-Packard J63 v03.96 | Phoenix Technologies, LTD 5.08 |
| Memory | 255.93 GB DDR3 SDRAM 932MHz | 4.00 GB DDR2 SDRAM 400MHz |
Single-Core Performance
| Hewlett-Packard HP Z820 Workstation | HP-Pavilion KN275AA-ABM a6400la | |||
|---|---|---|---|---|
| Single-Core Score | 3364 | 1209 | ||
| AES |
3359
2.53 GB/sec |
91
70.5 MB/sec |
||
| LZMA |
4449
6.95 MB/sec |
1687
2.64 MB/sec |
||
| JPEG |
4294
34.6 Mpixels/sec |
1881
15.1 Mpixels/sec |
||
| Canny |
3161
43.8 Mpixels/sec |
1368
19.0 Mpixels/sec |
||
| Lua |
2581
2.65 MB/sec |
1306
1.34 MB/sec |
||
| Dijkstra |
5380
3.64 MTE/sec |
1526
1.03 MTE/sec |
||
| SQLite |
3595
99.7 Krows/sec |
1398
38.8 Krows/sec |
||
| HTML5 Parse |
3060
13.9 MB/sec |
1504
6.83 MB/sec |
||
| HTML5 DOM |
3790
3.43 MElements/sec |
954
864.6 KElements/sec |
||
| Histogram Equalization |
3397
106.2 Mpixels/sec |
1495
46.7 Mpixels/sec |
||
| PDF Rendering |
3391
90.1 Mpixels/sec |
1286
34.2 Mpixels/sec |
||
| LLVM |
4796
329.8 functions/sec |
2122
145.9 functions/sec |
||
| Camera |
3601
9.99 images/sec |
1570
4.36 images/sec |
||
| SGEMM |
2416
51.1 Gflops |
371
7.86 Gflops |
||
| SFFT |
3043
7.59 Gflops |
638
1.59 Gflops |
||
| N-Body Physics |
3000
2.24 Mpairs/sec |
555
415.0 Kpairs/sec |
||
| Ray Tracing |
3458
505.0 Kpixels/sec |
929
135.7 Kpixels/sec |
||
| Rigid Body Physics |
4040
11827.8 FPS |
1313
3843.7 FPS |
||
| HDR |
3893
14.1 Mpixels/sec |
1733
6.28 Mpixels/sec |
||
| Gaussian Blur |
3323
58.2 Mpixels/sec |
722
12.7 Mpixels/sec |
||
| Speech Recognition |
4853
41.5 Words/sec |
1270
10.9 Words/sec |
||
| Face Detection |
3175
927.5 Ksubwindows/sec |
1500
438.2 Ksubwindows/sec |
||
| Memory Copy |
2234
6.19 GB/sec |
840
2.33 GB/sec |
||
| Memory Latency |
5324
81.3 ns |
4255
101.7 ns |
||
| Memory Bandwidth |
1337
7.14 GB/sec |
678
3.62 GB/sec |
||
Multi-Core Performance
| Hewlett-Packard HP Z820 Workstation | HP-Pavilion KN275AA-ABM a6400la | |||
|---|---|---|---|---|
| Multi-Core Score | 37395 | 1934 | ||
| AES |
24480
18.4 GB/sec |
175
135.5 MB/sec |
||
| LZMA |
69655
108.8 MB/sec |
2889
4.51 MB/sec |
||
| JPEG |
68685
552.7 Mpixels/sec |
3661
29.5 Mpixels/sec |
||
| Canny |
42547
590.0 Mpixels/sec |
2497
34.6 Mpixels/sec |
||
| Lua |
51459
52.9 MB/sec |
2512
2.58 MB/sec |
||
| Dijkstra |
35873
24.3 MTE/sec |
2343
1.59 MTE/sec |
||
| SQLite |
46441
1.29 Mrows/sec |
2665
73.9 Krows/sec |
||
| HTML5 Parse |
39437
179.0 MB/sec |
2747
12.5 MB/sec |
||
| HTML5 DOM |
69619
63.1 MElements/sec |
1159
1.05 MElements/sec |
||
| Histogram Equalization |
44899
1.40 Gpixels/sec |
2933
91.7 Mpixels/sec |
||
| PDF Rendering |
30316
805.4 Mpixels/sec |
2060
54.7 Mpixels/sec |
||
| LLVM |
74295
5.11 Kfunctions/sec |
3819
262.6 functions/sec |
||
| Camera |
63891
177.2 images/sec |
2985
8.28 images/sec |
||
| SGEMM |
13366
282.5 Gflops |
687
14.5 Gflops |
||
| SFFT |
49460
123.3 Gflops |
1279
3.19 Gflops |
||
| N-Body Physics |
56378
42.1 Mpairs/sec |
1076
804.1 Kpairs/sec |
||
| Ray Tracing |
22089
3.23 Mpixels/sec |
1807
263.9 Kpixels/sec |
||
| Rigid Body Physics |
43533
127438.5 FPS |
2475
7246.4 FPS |
||
| HDR |
57099
207.0 Mpixels/sec |
3189
11.6 Mpixels/sec |
||
| Gaussian Blur |
49511
867.3 Mpixels/sec |
1378
24.1 Mpixels/sec |
||
| Speech Recognition |
45141
386.2 Words/sec |
1841
15.8 Words/sec |
||
| Face Detection |
58985
17.2 Msubwindows/sec |
2854
833.7 Ksubwindows/sec |
||
| Memory Copy |
7558
20.9 GB/sec |
849
2.35 GB/sec |
||
| Memory Latency |
5588
77.5 ns |
4009
108.0 ns |
||
| Memory Bandwidth |
4904
26.2 GB/sec |
654
3.50 GB/sec |
||
