iMac (27-inch Retina) vs Alienware Alienware 17 R5

Geekbench Scores

iMac (27-inch Retina) Alienware Alienware 17 R5
Single-Core Score 4286 6008
Multi-Core Score 11884 22215
Geekbench 4.0.3 Tryout Geekbench 4.0.4 Tryout

System Information

iMac (27-inch Retina) Alienware Alienware 17 R5
Operating System macOS 10.12.1 (Build 16B2657) Microsoft Windows 10 Pro (64-bit)
Model iMac (27-inch Retina) Alienware Alienware 17 R5
Processor Intel Core i5-4690 @ 3.50 GHz
1 Processor, 4 Cores 		Intel Core i9-8950HK @ 2.90 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 158 Stepping 10
L1 Instruction Cache 32 KB x 2 32 KB x 6
L1 Data Cache 32 KB x 2 32 KB x 6
L2 Cache 256 KB x 2 256 KB x 6
L3 Cache 6144 KB 12288 KB
Motherboard Apple Inc. Mac-42FD25EABCABB274 iMac15,1 Alienware Alienware 17 R5
Northbridge Intel ID3EC4 07
Southbridge Intel IDA30E 10
BIOS Apple Inc. IM151.88Z.0207.B07.1607221823 Alienware 1.1.4
Memory 24.00 GB 1600 MHz DDR3 31.86 GB -1MHz

Single-Core Performance

iMac (27-inch Retina) Alienware Alienware 17 R5
Single-Core Score 4286 6008
AES 3778
2.85 GB/sec 		5872
4.42 GB/sec
LZMA 4381
6.84 MB/sec 		5899
9.21 MB/sec
JPEG 4792
38.6 Mpixels/sec 		5932
47.7 Mpixels/sec
Canny 4170
57.8 Mpixels/sec 		5810
80.6 Mpixels/sec
Lua 4434
4.56 MB/sec 		5745
5.90 MB/sec
Dijkstra 4346
2.94 MTE/sec 		6388
4.32 MTE/sec
SQLite 4185
116.0 Krows/sec 		6130
170.0 Krows/sec
HTML5 Parse 3954
18.0 MB/sec 		5361
24.3 MB/sec
HTML5 DOM 4541
4.11 MElements/sec 		5634
5.10 MElements/sec
Histogram Equalization 4079
127.5 Mpixels/sec 		5639
176.2 Mpixels/sec
PDF Rendering 4428
117.6 Mpixels/sec 		5580
148.3 Mpixels/sec
LLVM 5394
370.9 functions/sec 		6037
415.1 functions/sec
Camera 4788
13.3 images/sec 		6042
16.8 images/sec
SGEMM 3763
79.5 Gflops 		6312
133.4 Gflops
SFFT 4394
11.0 Gflops 		6131
15.3 Gflops
N-Body Physics 3993
2.98 Mpairs/sec 		5894
4.40 Mpairs/sec
Ray Tracing 3509
512.5 Kpixels/sec 		6024
879.8 Kpixels/sec
Rigid Body Physics 4599
13465.5 FPS 		5846
17113.7 FPS
HDR 4120
14.9 Mpixels/sec 		6102
22.1 Mpixels/sec
Gaussian Blur 4278
75.0 Mpixels/sec 		5984
104.8 Mpixels/sec
Speech Recognition 4630
39.6 Words/sec 		6795
58.1 Words/sec
Face Detection 4420
1.29 Msubwindows/sec 		5680
1.66 Msubwindows/sec
Memory Copy 3941
10.9 GB/sec 		6327
17.5 GB/sec
Memory Latency 5242
12.1 Moperations/sec 		6943
16.0 Moperations/sec
Memory Bandwidth 3669
19.6 GB/sec 		5721
30.6 GB/sec

Multi-Core Performance

iMac (27-inch Retina) Alienware Alienware 17 R5
Multi-Core Score 11884 22215
AES 6884
5.18 GB/sec 		18653
14.0 GB/sec
LZMA 14225
22.2 MB/sec 		32254
50.4 MB/sec
JPEG 17090
137.5 Mpixels/sec 		29433
236.8 Mpixels/sec
Canny 14205
197.0 Mpixels/sec 		24521
340.0 Mpixels/sec
Lua 14591
15.0 MB/sec 		27087
27.8 MB/sec
Dijkstra 12717
8.61 MTE/sec 		21720
14.7 MTE/sec
SQLite 12078
334.8 Krows/sec 		29391
814.8 Krows/sec
HTML5 Parse 14139
64.2 MB/sec 		25142
114.1 MB/sec
HTML5 DOM 11167
10.1 MElements/sec 		16069
14.6 MElements/sec
Histogram Equalization 14774
461.6 Mpixels/sec 		25645
801.3 Mpixels/sec
PDF Rendering 13435
356.9 Mpixels/sec 		18619
494.7 Mpixels/sec
LLVM 11845
814.5 functions/sec 		24692
1.70 Kfunctions/sec
Camera 17803
49.4 images/sec 		31020
86.0 images/sec
SGEMM 12020
254.1 Gflops 		21817
461.2 Gflops
SFFT 17388
43.3 Gflops 		30351
75.7 Gflops
N-Body Physics 15154
11.3 Mpairs/sec 		32576
24.3 Mpairs/sec
Ray Tracing 12929
1.89 Mpixels/sec 		28999
4.23 Mpixels/sec
Rigid Body Physics 17827
52188.2 FPS 		36592
107120.1 FPS
HDR 14824
53.7 Mpixels/sec 		31839
115.4 Mpixels/sec
Gaussian Blur 15607
273.4 Mpixels/sec 		26729
468.3 Mpixels/sec
Speech Recognition 10927
93.5 Words/sec 		20884
178.7 Words/sec
Face Detection 16695
4.88 Msubwindows/sec 		33248
9.71 Msubwindows/sec
Memory Copy 4902
13.6 GB/sec 		7878
21.8 GB/sec
Memory Latency 5351
12.4 Moperations/sec 		6908
16.0 Moperations/sec
Memory Bandwidth 3519
18.8 GB/sec 		6335
33.8 GB/sec

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