iMac (27-inch Retina Mid 2017) vs iMacPro1,1

Geekbench Scores

iMac (27-inch Retina Mid 2017) iMacPro1,1
Single-Core Score 4508 4782
Multi-Core Score 13048 46342
Geekbench 4.3.4 Tryout Geekbench 4.4.1 Tryout

System Information

iMac (27-inch Retina Mid 2017) iMacPro1,1
Operating System macOS 10.14.4 (Build 18E226) macOS 10.14.6 (Build 18G84)
Model iMac (27-inch Retina Mid 2017) iMacPro1,1
Processor Intel Core i5-7500 @ 3.40 GHz
1 Processor, 4 Cores 		AMD Ryzen Threadripper 1950X @ 3.39 GHz
1 Processor, 16 Cores, 32 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 AuthenticAMD Family 23 Model 1 Stepping 1
L1 Instruction Cache 32 KB x 2 64 KB x 16
L1 Data Cache 32 KB x 2 32 KB x 16
L2 Cache 256 KB x 2 512 KB x 16
L3 Cache 6144 KB 8192 KB x 4
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 Apple Inc. Mac-7BA5B2D9E42DDD94 1.0
BIOS Apple Inc. 170.0.0.0.0 Apple Inc. 220.260.170.0.0
Memory 8.00 GB 2400 MHz DDR4 16.00 GB 0 MHz RAM

Single-Core Performance

iMac (27-inch Retina Mid 2017) iMacPro1,1
Single-Core Score 4508 4782
AES 3873
2.92 GB/sec 		6413
4.83 GB/sec
LZMA 3628
5.67 MB/sec 		4595
7.18 MB/sec
JPEG 4353
35.0 Mpixels/sec 		4888
39.3 Mpixels/sec
Canny 4130
57.3 Mpixels/sec 		4627
64.2 Mpixels/sec
Lua 4355
4.48 MB/sec 		3166
3.25 MB/sec
Dijkstra 4758
3.22 MTE/sec 		5694
3.85 MTE/sec
SQLite 3828
106.1 Krows/sec 		3781
104.8 Krows/sec
HTML5 Parse 3760
17.1 MB/sec 		3862
17.5 MB/sec
HTML5 DOM 4435
4.02 MElements/sec 		6468
5.86 MElements/sec
Histogram Equalization 4022
125.7 Mpixels/sec 		3806
118.9 Mpixels/sec
PDF Rendering 4957
131.7 Mpixels/sec 		5964
158.4 Mpixels/sec
LLVM 7220
496.5 functions/sec 		7908
543.7 functions/sec
Camera 4764
13.2 images/sec 		5299
14.7 images/sec
SGEMM 4664
98.6 Gflops 		2804
59.3 Gflops
SFFT 5083
12.7 Gflops 		3835
9.56 Gflops
N-Body Physics 4379
3.27 Mpairs/sec 		4686
3.50 Mpairs/sec
Ray Tracing 4077
595.3 Kpixels/sec 		4247
620.2 Kpixels/sec
Rigid Body Physics 5031
14727.8 FPS 		5798
16975.6 FPS
HDR 5387
19.5 Mpixels/sec 		5202
18.9 Mpixels/sec
Gaussian Blur 4813
84.3 Mpixels/sec 		6053
106.0 Mpixels/sec
Speech Recognition 4608
39.4 Words/sec 		5650
48.3 Words/sec
Face Detection 4412
1.29 Msubwindows/sec 		5210
1.52 Msubwindows/sec
Memory Copy 3822
10.6 GB/sec 		4407
12.2 GB/sec
Memory Latency 5926
73.1 ns 		3703
116.9 ns
Memory Bandwidth 4096
21.9 GB/sec 		4979
26.6 GB/sec

Multi-Core Performance

iMac (27-inch Retina Mid 2017) iMacPro1,1
Multi-Core Score 13048 46342
AES 9851
7.42 GB/sec 		25349
19.1 GB/sec
LZMA 13070
20.4 MB/sec 		69486
108.5 MB/sec
JPEG 17508
140.9 Mpixels/sec 		75710
609.2 Mpixels/sec
Canny 14269
197.9 Mpixels/sec 		54985
762.5 Mpixels/sec
Lua 14287
14.7 MB/sec 		59671
61.3 MB/sec
Dijkstra 13195
8.93 MTE/sec 		48350
32.7 MTE/sec
SQLite 14112
391.2 Krows/sec 		57333
1.59 Mrows/sec
HTML5 Parse 14015
63.6 MB/sec 		44668
202.8 MB/sec
HTML5 DOM 18916
17.1 MElements/sec 		72616
65.8 MElements/sec
Histogram Equalization 15113
472.2 Mpixels/sec 		52111
1.63 Gpixels/sec
PDF Rendering 12898
342.7 Mpixels/sec 		49534
1.32 Gpixels/sec
LLVM 27141
1.87 Kfunctions/sec 		107952
7.42 Kfunctions/sec
Camera 17761
49.2 images/sec 		75548
209.5 images/sec
SGEMM 10802
228.3 Gflops 		34487
729.0 Gflops
SFFT 18312
45.7 Gflops 		54886
136.8 Gflops
N-Body Physics 15348
11.5 Mpairs/sec 		80081
59.8 Mpairs/sec
Ray Tracing 14258
2.08 Mpixels/sec 		28329
4.14 Mpixels/sec
Rigid Body Physics 15145
44336.4 FPS 		63594
186164.1 FPS
HDR 18208
66.0 Mpixels/sec 		63952
231.8 Mpixels/sec
Gaussian Blur 18790
329.2 Mpixels/sec 		69897
1.22 Gpixels/sec
Speech Recognition 10427
89.2 Words/sec 		36522
312.5 Words/sec
Face Detection 16665
4.87 Msubwindows/sec 		80288
23.5 Msubwindows/sec
Memory Copy 4550
12.6 GB/sec 		5905
16.4 GB/sec
Memory Latency 6243
69.4 ns 		3641
118.9 ns
Memory Bandwidth 4465
23.8 GB/sec 		7762
41.4 GB/sec

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