Alienware Alienware 15 vs Hewlett-Packard HP Z400 Workstation
Geekbench Scores
| Alienware Alienware 15 | Hewlett-Packard HP Z400 Workstation | |||
|---|---|---|---|---|
| Single-Core Score | 3505 | 2356 | ||
| Multi-Core Score | 9634 | 7588 | ||
| Geekbench 4.2.3 Tryout | Geekbench 4.0.1 Tryout | |||
System Information
| Alienware Alienware 15 | Hewlett-Packard HP Z400 Workstation | |
|---|---|---|
| Operating System | Microsoft Windows 10 Home (64-bit) | Microsoft Windows 10 Pro (64-bit) |
| Model | Alienware Alienware 15 | Hewlett-Packard HP Z400 Workstation |
| Processor |
Intel Core i7-4720HQ @ 2.60 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Xeon W3520 @ 2.67 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | GenuineIntel Family 6 Model 26 Stepping 5 |
| Processor Codename | Haswell | Bloomfield |
| Processor Package | Socket 1364 BGA | Socket 1366 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 | 6144 KB | 8192 KB |
| Motherboard | Alienware Alienware 15 | Hewlett-Packard 0B4Ch |
| Northbridge | Intel Haswell 06 | Intel X58 13 |
| Southbridge | Intel HM87 C2 | Intel 82801JR (ICH10R) 00 |
| BIOS | Alienware A04 | Hewlett-Packard 786G3 v03.54 |
| Memory | 16.00 GB DDR3 SDRAM 801MHz | 20.00 GB DDR3 SDRAM 533MHz |
Single-Core Performance
| Alienware Alienware 15 | Hewlett-Packard HP Z400 Workstation | |||
|---|---|---|---|---|
| Single-Core Score | 3505 | 2356 | ||
| AES |
3305
2.49 GB/sec |
136
105.6 MB/sec |
||
| LZMA |
3263
5.10 MB/sec |
3037
4.74 MB/sec |
||
| JPEG |
3345
26.9 Mpixels/sec |
2770
22.3 Mpixels/sec |
||
| Canny |
3395
47.1 Mpixels/sec |
2435
33.8 Mpixels/sec |
||
| Lua |
3322
3.41 MB/sec |
2079
2.14 MB/sec |
||
| Dijkstra |
3280
2.22 MTE/sec |
3147
2.13 MTE/sec |
||
| SQLite |
3542
98.2 Krows/sec |
2288
63.4 Krows/sec |
||
| HTML5 Parse |
3604
16.4 MB/sec |
2494
11.3 MB/sec |
||
| HTML5 DOM |
4239
3.84 MElements/sec |
2267
2.05 MElements/sec |
||
| Histogram Equalization |
3376
105.5 Mpixels/sec |
2551
79.7 Mpixels/sec |
||
| PDF Rendering |
3476
92.4 Mpixels/sec |
2514
66.8 Mpixels/sec |
||
| LLVM |
5620
386.4 functions/sec |
2412
165.9 functions/sec |
||
| Camera |
3783
10.5 images/sec |
2686
7.45 images/sec |
||
| SGEMM |
2960
62.6 Gflops |
823
17.4 Gflops |
||
| SFFT |
3310
8.25 Gflops |
1752
4.37 Gflops |
||
| N-Body Physics |
3097
2.31 Mpairs/sec |
1750
1.31 Mpairs/sec |
||
| Ray Tracing |
3173
463.5 Kpixels/sec |
1837
268.3 Kpixels/sec |
||
| Rigid Body Physics |
3587
10502.7 FPS |
2350
6879.6 FPS |
||
| HDR |
3657
13.3 Mpixels/sec |
2745
9.95 Mpixels/sec |
||
| Gaussian Blur |
3353
58.8 Mpixels/sec |
2305
40.4 Mpixels/sec |
||
| Speech Recognition |
3465
29.6 Words/sec |
3121
26.7 Words/sec |
||
| Face Detection |
3431
1.00 Msubwindows/sec |
2369
692.0 Ksubwindows/sec |
||
| Memory Copy |
3163
8.76 GB/sec |
2316
6.42 GB/sec |
||
| Memory Latency |
4609
93.9 ns |
5701
13.2 Moperations/sec |
||
| Memory Bandwidth |
2975
15.9 GB/sec |
2120
11.3 GB/sec |
||
Multi-Core Performance
| Alienware Alienware 15 | Hewlett-Packard HP Z400 Workstation | |||
|---|---|---|---|---|
| Multi-Core Score | 9634 | 7588 | ||
| AES |
8414
6.34 GB/sec |
589
454.3 MB/sec |
||
| LZMA |
14467
22.6 MB/sec |
14315
22.4 MB/sec |
||
| JPEG |
15216
122.4 Mpixels/sec |
13155
105.9 Mpixels/sec |
||
| Canny |
11384
157.9 Mpixels/sec |
9252
128.3 Mpixels/sec |
||
| Lua |
9491
9.75 MB/sec |
9123
9.38 MB/sec |
||
| Dijkstra |
10752
7.28 MTE/sec |
10150
6.87 MTE/sec |
||
| SQLite |
12688
351.7 Krows/sec |
9910
274.7 Krows/sec |
||
| HTML5 Parse |
10389
47.2 MB/sec |
9662
43.9 MB/sec |
||
| HTML5 DOM |
9372
8.49 MElements/sec |
4936
4.47 MElements/sec |
||
| Histogram Equalization |
10636
332.3 Mpixels/sec |
9348
292.1 Mpixels/sec |
||
| PDF Rendering |
9906
263.2 Mpixels/sec |
8822
234.4 Mpixels/sec |
||
| LLVM |
18950
1.30 Kfunctions/sec |
10203
701.6 functions/sec |
||
| Camera |
12675
35.1 images/sec |
11584
32.1 images/sec |
||
| SGEMM |
5500
116.3 Gflops |
3080
65.1 Gflops |
||
| SFFT |
9627
24.0 Gflops |
7805
19.5 Gflops |
||
| N-Body Physics |
10549
7.88 Mpairs/sec |
7614
5.69 Mpairs/sec |
||
| Ray Tracing |
11006
1.61 Mpixels/sec |
7903
1.15 Mpixels/sec |
||
| Rigid Body Physics |
13533
39616.6 FPS |
11269
32989.1 FPS |
||
| HDR |
12203
44.2 Mpixels/sec |
11616
42.1 Mpixels/sec |
||
| Gaussian Blur |
9913
173.7 Mpixels/sec |
8460
148.2 Mpixels/sec |
||
| Speech Recognition |
8901
76.2 Words/sec |
9134
78.2 Words/sec |
||
| Face Detection |
13074
3.82 Msubwindows/sec |
10397
3.04 Msubwindows/sec |
||
| Memory Copy |
4314
12.0 GB/sec |
3093
8.57 GB/sec |
||
| Memory Latency |
5179
83.6 ns |
5610
13.0 Moperations/sec |
||
| Memory Bandwidth |
2970
15.9 GB/sec |
2866
15.3 GB/sec |
||
