Alienware Alienware 15 R3 vs iMac (27-inch Retina Mid 2017)

Geekbench Scores

Alienware Alienware 15 R3 iMac (27-inch Retina Mid 2017)
Single-Core Score 4425 4777
Multi-Core Score 14695 13991
Geekbench 4.4.2 Tryout Geekbench 4.1.1 Tryout

System Information

Alienware Alienware 15 R3 iMac (27-inch Retina Mid 2017)
Operating System Microsoft Windows 10 Home (64-bit) macOS 10.12.6 (Build 16G29)
Model Alienware Alienware 15 R3 iMac (27-inch Retina Mid 2017)
Processor Intel Core i7-7700HQ @ 2.79 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i5-7500 @ 3.40 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 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 2
L1 Data Cache 32 KB x 4 32 KB x 2
L2 Cache 256 KB x 4 256 KB x 2
L3 Cache 6144 KB 6144 KB
Motherboard Alienware 082CGY Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3
Northbridge Intel Kaby Lake 05
Southbridge Intel IDA154 31
BIOS Alienware 1.0.2 Apple Inc. IM183.88Z.0145.B09.1706181606
Memory 16.00 GB DDR4 SDRAM 1198MHz 8.00 GB 2400 MHz DDR4

Single-Core Performance

Alienware Alienware 15 R3 iMac (27-inch Retina Mid 2017)
Single-Core Score 4425 4777
AES 4121
3.10 GB/sec 		3199
2.41 GB/sec
LZMA 4158
6.49 MB/sec 		4266
6.66 MB/sec
JPEG 4316
34.7 Mpixels/sec 		4792
38.6 Mpixels/sec
Canny 3869
53.7 Mpixels/sec 		4428
61.4 Mpixels/sec
Lua 4342
4.46 MB/sec 		4763
4.90 MB/sec
Dijkstra 4313
2.92 MTE/sec 		4949
3.35 MTE/sec
SQLite 4235
117.4 Krows/sec 		4136
114.7 Krows/sec
HTML5 Parse 4217
19.1 MB/sec 		4106
18.6 MB/sec
HTML5 DOM 4866
4.41 MElements/sec 		5538
5.02 MElements/sec
Histogram Equalization 4248
132.7 Mpixels/sec 		4288
134.0 Mpixels/sec
PDF Rendering 4160
110.5 Mpixels/sec 		4493
119.4 Mpixels/sec
LLVM 6540
449.7 functions/sec 		8082
555.7 functions/sec
Camera 4403
12.2 images/sec 		4993
13.8 images/sec
SGEMM 4147
87.7 Gflops 		5024
106.2 Gflops
SFFT 4406
11.0 Gflops 		5471
13.6 Gflops
N-Body Physics 4056
3.03 Mpairs/sec 		4653
3.48 Mpairs/sec
Ray Tracing 4133
603.6 Kpixels/sec 		4340
633.8 Kpixels/sec
Rigid Body Physics 4283
12540.0 FPS 		5399
15806.5 FPS
HDR 4299
15.6 Mpixels/sec 		5797
21.0 Mpixels/sec
Gaussian Blur 4196
73.5 Mpixels/sec 		5099
89.3 Mpixels/sec
Speech Recognition 4515
38.6 Words/sec 		5257
45.0 Words/sec
Face Detection 3984
1.16 Msubwindows/sec 		4754
1.39 Msubwindows/sec
Memory Copy 4506
12.5 GB/sec 		4370
12.1 GB/sec
Memory Latency 5950
72.8 ns 		6517
66.4 ns
Memory Bandwidth 4105
21.9 GB/sec 		3515
18.8 GB/sec

Multi-Core Performance

Alienware Alienware 15 R3 iMac (27-inch Retina Mid 2017)
Multi-Core Score 14695 13991
AES 14517
10.9 GB/sec 		13326
10.0 GB/sec
LZMA 17772
27.8 MB/sec 		14556
22.7 MB/sec
JPEG 18244
146.8 Mpixels/sec 		17534
141.1 Mpixels/sec
Canny 15334
212.6 Mpixels/sec 		14724
204.2 Mpixels/sec
Lua 15837
16.3 MB/sec 		17293
17.8 MB/sec
Dijkstra 15364
10.4 MTE/sec 		13623
9.22 MTE/sec
SQLite 15843
439.2 Krows/sec 		14382
398.7 Krows/sec
HTML5 Parse 15668
71.1 MB/sec 		14770
67.1 MB/sec
HTML5 DOM 13136
11.9 MElements/sec 		19045
17.3 MElements/sec
Histogram Equalization 19046
595.1 Mpixels/sec 		15408
481.5 Mpixels/sec
PDF Rendering 16574
440.3 Mpixels/sec 		14031
372.8 Mpixels/sec
LLVM 30457
2.09 Kfunctions/sec 		29110
2.00 Kfunctions/sec
Camera 19913
55.2 images/sec 		18782
52.1 images/sec
SGEMM 11190
236.5 Gflops 		11115
235.0 Gflops
SFFT 17271
43.1 Gflops 		20583
51.3 Gflops
N-Body Physics 17777
13.3 Mpairs/sec 		17034
12.7 Mpairs/sec
Ray Tracing 17356
2.53 Mpixels/sec 		14771
2.16 Mpixels/sec
Rigid Body Physics 21121
61829.0 FPS 		19906
58272.2 FPS
HDR 20838
75.5 Mpixels/sec 		18968
68.8 Mpixels/sec
Gaussian Blur 18098
317.0 Mpixels/sec 		18571
325.3 Mpixels/sec
Speech Recognition 12756
109.1 Words/sec 		11638
99.6 Words/sec
Face Detection 17925
5.24 Msubwindows/sec 		17984
5.25 Msubwindows/sec
Memory Copy 5814
16.1 GB/sec 		4611
12.8 GB/sec
Memory Latency 5933
73.0 ns 		6246
69.3 ns
Memory Bandwidth 4853
25.9 GB/sec 		3892
20.8 GB/sec

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