iMac18,3 vs MacPro6,1

Geekbench Scores

iMac18,3 MacPro6,1
Single-Core Score 6752 6732
Multi-Core Score 31769 31848
Geekbench 4.2.3 Tryout Geekbench 4.2.3 Tryout

System Information

iMac18,3 MacPro6,1
Operating System macOS 10.14 (Build 18A336e) macOS 10.13.6 (Build 17G65)
Model iMac18,3 MacPro6,1
Processor Intel Core i7-8086K @ 4.01 GHz
1 Processor, 6 Cores, 12 Threads 		Intel Core i7-8700K @ 3.70 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 10 GenuineIntel Family 6 Model 158 Stepping 10
L1 Instruction Cache 32 KB x 6 32 KB x 6
L1 Data Cache 32 KB x 6 32 KB x 6
L2 Cache 256 KB x 6 256 KB x 6
L3 Cache 12288 KB 12288 KB
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 1.0 Apple Inc. Mac-F60DEB81FF30ACF6 1.0
BIOS Apple Inc. IM183.88Z.0161.B00.1806260901 Apple Inc. MP61.88Z.0124.B00.1804111223
Memory 32.00 GB 3200 MHz DDR4 32.00 GB 3200 MHz DDR4

Single-Core Performance

iMac18,3 MacPro6,1
Single-Core Score 6752 6732
AES 4211
3.17 GB/sec 		5315
4.00 GB/sec
LZMA 5751
8.98 MB/sec 		5751
8.98 MB/sec
JPEG 6437
51.8 Mpixels/sec 		6444
51.9 Mpixels/sec
Canny 6149
85.3 Mpixels/sec 		6170
85.6 Mpixels/sec
Lua 6354
6.53 MB/sec 		6329
6.51 MB/sec
Dijkstra 8298
5.61 MTE/sec 		8039
5.44 MTE/sec
SQLite 5519
153.0 Krows/sec 		5598
155.2 Krows/sec
HTML5 Parse 5849
26.6 MB/sec 		5366
24.4 MB/sec
HTML5 DOM 7102
6.43 MElements/sec 		7137
6.47 MElements/sec
Histogram Equalization 5827
182.1 Mpixels/sec 		5590
174.7 Mpixels/sec
PDF Rendering 7537
200.2 Mpixels/sec 		6464
171.7 Mpixels/sec
LLVM 10494
721.5 functions/sec 		10494
721.5 functions/sec
Camera 6767
18.8 images/sec 		6860
19.0 images/sec
SGEMM 6848
144.8 Gflops 		6884
145.5 Gflops
SFFT 7109
17.7 Gflops 		7219
18.0 Gflops
N-Body Physics 6184
4.62 Mpairs/sec 		6176
4.61 Mpairs/sec
Ray Tracing 5682
829.8 Kpixels/sec 		5695
831.7 Kpixels/sec
Rigid Body Physics 7097
20776.4 FPS 		7112
20820.0 FPS
HDR 7735
28.0 Mpixels/sec 		7737
28.0 Mpixels/sec
Gaussian Blur 6841
119.9 Mpixels/sec 		6785
118.9 Mpixels/sec
Speech Recognition 7259
62.1 Words/sec 		7295
62.4 Words/sec
Face Detection 6056
1.77 Msubwindows/sec 		5883
1.72 Msubwindows/sec
Memory Copy 7250
20.1 GB/sec 		7058
19.6 GB/sec
Memory Latency 8107
53.4 ns 		8766
49.4 ns
Memory Bandwidth 7126
38.1 GB/sec 		6729
35.9 GB/sec

Multi-Core Performance

iMac18,3 MacPro6,1
Multi-Core Score 31769 31848
AES 17584
13.2 GB/sec 		22327
16.8 GB/sec
LZMA 38414
60.0 MB/sec 		39114
61.1 MB/sec
JPEG 46323
372.7 Mpixels/sec 		45164
363.4 Mpixels/sec
Canny 34831
483.0 Mpixels/sec 		36861
511.2 Mpixels/sec
Lua 36643
37.7 MB/sec 		37624
38.7 MB/sec
Dijkstra 30801
20.8 MTE/sec 		35286
23.9 MTE/sec
SQLite 34353
952.4 Krows/sec 		16804
465.9 Krows/sec
HTML5 Parse 35356
160.5 MB/sec 		33919
154.0 MB/sec
HTML5 DOM 36366
32.9 MElements/sec 		39993
36.2 MElements/sec
Histogram Equalization 39230
1.23 Gpixels/sec 		37424
1.17 Gpixels/sec
PDF Rendering 40004
1.06 Gpixels/sec 		38356
1.02 Gpixels/sec
LLVM 72843
5.01 Kfunctions/sec 		73216
5.03 Kfunctions/sec
Camera 46520
129.0 images/sec 		46810
129.8 images/sec
SGEMM 25084
530.2 Gflops 		28849
609.8 Gflops
SFFT 44635
111.3 Gflops 		44391
110.7 Gflops
N-Body Physics 39776
29.7 Mpairs/sec 		41417
30.9 Mpairs/sec
Ray Tracing 37825
5.52 Mpixels/sec 		38205
5.58 Mpixels/sec
Rigid Body Physics 54250
158811.4 FPS 		55592
162739.2 FPS
HDR 42567
154.3 Mpixels/sec 		45105
163.5 Mpixels/sec
Gaussian Blur 42564
745.7 Mpixels/sec 		41410
725.4 Mpixels/sec
Speech Recognition 22205
190.0 Words/sec 		25700
219.9 Words/sec
Face Detection 44423
13.0 Msubwindows/sec 		44210
12.9 Msubwindows/sec
Memory Copy 8163
22.6 GB/sec 		9108
25.2 GB/sec
Memory Latency 8090
53.5 ns 		8716
49.7 ns
Memory Bandwidth 6866
36.7 GB/sec 		7183
38.4 GB/sec

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