MacPro5,1 vs Alienware Alienware 17 R4

Geekbench Scores

MacPro5,1 Alienware Alienware 17 R4
Single-Core Score 2486 4630
Multi-Core Score 8209 14820
Geekbench 4.1.0 Tryout Geekbench 4.2.2 Tryout

System Information

MacPro5,1 Alienware Alienware 17 R4
Operating System Mac OS X 10.11.3 (Build 15D21) Microsoft Windows 10 Pro (64-bit)
Model MacPro5,1 Alienware Alienware 17 R4
Processor Intel Xeon W3520 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-7820HK @ 2.89 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 158 Stepping 9
Processor Codename Kaby Lake
Processor Package Socket 1440 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 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Alienware Alienware 17 R4
Northbridge Intel Kaby Lake 05
Southbridge Intel IDA154 31
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432 Alienware 1.2.3
Memory 8.00 GB 1066 MHz DDR3 32.00 GB DDR4 SDRAM 1198MHz

Single-Core Performance

MacPro5,1 Alienware Alienware 17 R4
Single-Core Score 2486 4630
AES 122
94.4 MB/sec 		4342
3.27 GB/sec
LZMA 2895
4.52 MB/sec 		4404
6.88 MB/sec
JPEG 2833
22.8 Mpixels/sec 		4358
35.1 Mpixels/sec
Canny 2736
37.9 Mpixels/sec 		4313
59.8 Mpixels/sec
Lua 2206
2.27 MB/sec 		4315
4.43 MB/sec
Dijkstra 3553
2.40 MTE/sec 		4510
3.05 MTE/sec
SQLite 2172
60.2 Krows/sec 		4626
128.3 Krows/sec
HTML5 Parse 2170
9.85 MB/sec 		4088
18.6 MB/sec
HTML5 DOM 3080
2.79 MElements/sec 		5090
4.61 MElements/sec
Histogram Equalization 2506
78.3 Mpixels/sec 		4157
129.9 Mpixels/sec
PDF Rendering 2651
70.5 Mpixels/sec 		4045
107.5 Mpixels/sec
LLVM 4620
317.7 functions/sec 		7059
485.4 functions/sec
Camera 2893
8.02 images/sec 		4568
12.7 images/sec
SGEMM 791
16.7 Gflops 		4578
96.8 Gflops
SFFT 1922
4.79 Gflops 		4883
12.2 Gflops
N-Body Physics 1782
1.33 Mpairs/sec 		4315
3.22 Mpairs/sec
Ray Tracing 1924
281.0 Kpixels/sec 		4471
653.0 Kpixels/sec
Rigid Body Physics 3099
9074.0 FPS 		4245
12427.4 FPS
HDR 2350
8.52 Mpixels/sec 		4482
16.3 Mpixels/sec
Gaussian Blur 2430
42.6 Mpixels/sec 		4257
74.6 Mpixels/sec
Speech Recognition 3236
27.7 Words/sec 		4791
41.0 Words/sec
Face Detection 2435
711.3 Ksubwindows/sec 		4375
1.28 Msubwindows/sec
Memory Copy 2238
6.20 GB/sec 		4893
13.6 GB/sec
Memory Latency 6150
70.4 ns 		5596
77.4 ns
Memory Bandwidth 1954
10.4 GB/sec 		4699
25.1 GB/sec

Multi-Core Performance

MacPro5,1 Alienware Alienware 17 R4
Multi-Core Score 8209 14820
AES 507
391.7 MB/sec 		15943
12.0 GB/sec
LZMA 13655
21.3 MB/sec 		18418
28.8 MB/sec
JPEG 13927
112.1 Mpixels/sec 		18282
147.1 Mpixels/sec
Canny 10692
148.3 Mpixels/sec 		16901
234.4 Mpixels/sec
Lua 9937
10.2 MB/sec 		15919
16.4 MB/sec
Dijkstra 10365
7.01 MTE/sec 		15685
10.6 MTE/sec
SQLite 7530
208.8 Krows/sec 		18007
499.2 Krows/sec
HTML5 Parse 8709
39.5 MB/sec 		14767
67.0 MB/sec
HTML5 DOM 10114
9.16 MElements/sec 		18999
17.2 MElements/sec
Histogram Equalization 11198
349.9 Mpixels/sec 		14946
467.0 Mpixels/sec
PDF Rendering 8574
227.8 Mpixels/sec 		13530
359.5 Mpixels/sec
LLVM 21112
1.45 Kfunctions/sec 		30948
2.13 Kfunctions/sec
Camera 12753
35.4 images/sec 		18402
51.0 images/sec
SGEMM 2933
62.0 Gflops 		10704
226.3 Gflops
SFFT 8203
20.5 Gflops 		16847
42.0 Gflops
N-Body Physics 7679
5.73 Mpairs/sec 		18080
13.5 Mpairs/sec
Ray Tracing 9021
1.32 Mpixels/sec 		16976
2.48 Mpixels/sec
Rigid Body Physics 14888
43584.3 FPS 		21411
62678.9 FPS
HDR 10343
37.5 Mpixels/sec 		19654
71.2 Mpixels/sec
Gaussian Blur 9985
174.9 Mpixels/sec 		15658
274.3 Mpixels/sec
Speech Recognition 7932
67.9 Words/sec 		14644
125.3 Words/sec
Face Detection 10674
3.12 Msubwindows/sec 		17751
5.18 Msubwindows/sec
Memory Copy 2558
7.09 GB/sec 		6527
18.1 GB/sec
Memory Latency 5895
73.4 ns 		5610
77.2 ns
Memory Bandwidth 2239
12.0 GB/sec 		5502
29.4 GB/sec

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