| Generic | OptiPlex 7020 Haswell | |||
|---|---|---|---|---|
| Single-Core Score | 5991 | 4563 | ||
| Multi-Core Score | 32743 | 15005 | ||
| Geekbench 4.0.0 Tryout | Geekbench 4.2.0 Tryout | |||
| Generic | OptiPlex 7020 Haswell | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Enterprise (64-bit) |
| Model | Generic | Dell Inc. OptiPlex 7020 |
| Processor |
Intel Core i9-7900X @ 3.30 GHz
1 Processor, 10 Cores, 20 Threads |
Intel Core i7-4790 @ 3.59 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 85 Stepping 4 | GenuineIntel Family 6 Model 60 Stepping 3 |
| Processor Codename | Haswell | |
| Processor Package | Socket 1150 LGA | |
| L1 Instruction Cache | 32 KB x 10 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 10 | 32 KB x 4 |
| L2 Cache | 1024 KB x 10 | 256 KB x 4 |
| L3 Cache | 14080 KB | 8192 KB |
| Motherboard | ASRock X299 Taichi XE | Dell Inc. 02YYK5 |
| Northbridge | Intel ID2020 04 | Intel Haswell 06 |
| Southbridge | Intel IDA2D2 00 | Intel Q87 C1 |
| BIOS | American Megatrends Inc. P1.10 | Dell Inc. A13 |
| Memory | 31.71 GB -1MHz | 16.00 GB DDR3 SDRAM 799MHz |
| Generic | OptiPlex 7020 Haswell | |||
|---|---|---|---|---|
| Single-Core Score | 5991 | 4563 | ||
| AES |
5555
4.18 GB/sec |
4263
3.21 GB/sec |
||
| LZMA |
6031
9.42 MB/sec |
4833
7.55 MB/sec |
||
| JPEG |
5986
48.2 Mpixels/sec |
4627
37.2 Mpixels/sec |
||
| Canny |
5912
82.0 Mpixels/sec |
4563
63.3 Mpixels/sec |
||
| Lua |
6069
6.24 MB/sec |
4417
4.54 MB/sec |
||
| Dijkstra |
6710
4.54 MTE/sec |
4609
3.12 MTE/sec |
||
| SQLite |
6513
180.6 Krows/sec |
4846
134.4 Krows/sec |
||
| HTML5 Parse |
5963
27.1 MB/sec |
4486
20.4 MB/sec |
||
| HTML5 DOM |
6102
5.53 MElements/sec |
5147
4.66 MElements/sec |
||
| Histogram Equalization |
5942
185.7 Mpixels/sec |
4060
126.9 Mpixels/sec |
||
| PDF Rendering |
6421
170.6 Mpixels/sec |
4618
122.7 Mpixels/sec |
||
| LLVM |
6363
437.5 functions/sec |
7672
527.5 functions/sec |
||
| Camera |
6346
17.6 images/sec |
4711
13.1 images/sec |
||
| SGEMM |
6292
133.0 Gflops |
3722
78.7 Gflops |
||
| SFFT |
6178
15.4 Gflops |
4121
10.3 Gflops |
||
| N-Body Physics |
5913
4.42 Mpairs/sec |
3969
2.96 Mpairs/sec |
||
| Ray Tracing |
6020
879.2 Kpixels/sec |
3955
577.5 Kpixels/sec |
||
| Rigid Body Physics |
5863
17163.8 FPS |
4477
13106.3 FPS |
||
| HDR |
6288
22.8 Mpixels/sec |
4715
17.1 Mpixels/sec |
||
| Gaussian Blur |
6373
111.6 Mpixels/sec |
4240
74.3 Mpixels/sec |
||
| Speech Recognition |
6361
54.4 Words/sec |
5111
43.7 Words/sec |
||
| Face Detection |
5981
1.75 Msubwindows/sec |
4285
1.25 Msubwindows/sec |
||
| Memory Copy |
5026
13.9 GB/sec |
4232
11.7 GB/sec |
||
| Memory Latency |
6709
15.5 Moperations/sec |
5670
76.4 ns |
||
| Memory Bandwidth |
4751
25.4 GB/sec |
3804
20.3 GB/sec |
||
| Generic | OptiPlex 7020 Haswell | |||
|---|---|---|---|---|
| Multi-Core Score | 32743 | 15005 | ||
| AES |
24693
18.6 GB/sec |
12459
9.38 GB/sec |
||
| LZMA |
64666
101.0 MB/sec |
20001
31.2 MB/sec |
||
| JPEG |
59918
482.1 Mpixels/sec |
21060
169.5 Mpixels/sec |
||
| Canny |
41984
582.2 Mpixels/sec |
17135
237.6 Mpixels/sec |
||
| Lua |
59912
61.6 MB/sec |
16400
16.9 MB/sec |
||
| Dijkstra |
34613
23.4 MTE/sec |
15190
10.3 MTE/sec |
||
| SQLite |
48119
1.33 Mrows/sec |
18814
521.6 Krows/sec |
||
| HTML5 Parse |
37523
170.3 MB/sec |
15263
69.3 MB/sec |
||
| HTML5 DOM |
31359
28.4 MElements/sec |
19937
18.1 MElements/sec |
||
| Histogram Equalization |
33120
1.03 Gpixels/sec |
16600
518.7 Mpixels/sec |
||
| PDF Rendering |
25320
672.7 Mpixels/sec |
14807
393.4 Mpixels/sec |
||
| LLVM |
19998
1.38 Kfunctions/sec |
32404
2.23 Kfunctions/sec |
||
| Camera |
51766
143.5 images/sec |
20185
56.0 images/sec |
||
| SGEMM |
23494
496.6 Gflops |
12358
261.2 Gflops |
||
| SFFT |
26662
66.5 Gflops |
17092
42.6 Gflops |
||
| N-Body Physics |
69417
51.8 Mpairs/sec |
17032
12.7 Mpairs/sec |
||
| Ray Tracing |
31148
4.55 Mpixels/sec |
16742
2.44 Mpixels/sec |
||
| Rigid Body Physics |
63534
185988.9 FPS |
21562
63120.7 FPS |
||
| HDR |
48409
175.5 Mpixels/sec |
19692
71.4 Mpixels/sec |
||
| Gaussian Blur |
23475
411.2 Mpixels/sec |
15906
278.7 Mpixels/sec |
||
| Speech Recognition |
40585
347.2 Words/sec |
14399
123.2 Words/sec |
||
| Face Detection |
67008
19.6 Msubwindows/sec |
17778
5.19 Msubwindows/sec |
||
| Memory Copy |
9021
25.0 GB/sec |
5716
15.8 GB/sec |
||
| Memory Latency |
6415
14.8 Moperations/sec |
5907
73.3 ns |
||
| Memory Bandwidth |
7399
39.5 GB/sec |
3822
20.4 GB/sec |
||