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

Geekbench Scores

iMac (27-inch Retina Mid 2017) iMacPro1,1
Single-Core Score 5647 5497
Multi-Core Score 18628 45542
Geekbench 4.3.1 Tryout Geekbench 4.3.0

System Information

iMac (27-inch Retina Mid 2017) iMacPro1,1
Operating System macOS 10.13.6 (Build 17G65) macOS 10.14 (Build 18A391)
Model iMac (27-inch Retina Mid 2017) iMacPro1,1
Processor Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i9-7920X @ 2.90 GHz
1 Processor, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 GenuineIntel Family 6 Model 85 Stepping 4
L1 Instruction Cache 32 KB x 4 32 KB x 12
L1 Data Cache 32 KB x 4 32 KB x 12
L2 Cache 256 KB x 4 1024 KB x 12
L3 Cache 8192 KB 16896 KB
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 Apple Inc. Mac-7BA5B2D9E42DDD94 1.0
BIOS Apple Inc. IM183.88Z.0161.B00.1806260901 Apple Inc. 15.16.6059.0.0,0
Memory 8.00 GB 2400 MHz DDR4 128.00 GB 2666 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Mid 2017) iMacPro1,1
Single-Core Score 5647 5497
AES 3775
2.84 GB/sec 		4654
3.51 GB/sec
LZMA 5172
8.08 MB/sec 		5004
7.82 MB/sec
JPEG 5699
45.9 Mpixels/sec 		5670
45.6 Mpixels/sec
Canny 5283
73.3 Mpixels/sec 		5067
70.3 Mpixels/sec
Lua 5690
5.85 MB/sec 		5507
5.66 MB/sec
Dijkstra 6486
4.39 MTE/sec 		7690
5.20 MTE/sec
SQLite 4898
135.8 Krows/sec 		4863
134.8 Krows/sec
HTML5 Parse 4773
21.7 MB/sec 		4866
22.1 MB/sec
HTML5 DOM 6553
5.94 MElements/sec 		6396
5.80 MElements/sec
Histogram Equalization 5145
160.8 Mpixels/sec 		5167
161.5 Mpixels/sec
PDF Rendering 5480
145.6 Mpixels/sec 		6791
180.4 Mpixels/sec
LLVM 9538
655.8 functions/sec 		9359
643.5 functions/sec
Camera 5980
16.6 images/sec 		5849
16.2 images/sec
SGEMM 6071
128.3 Gflops 		9176
194.0 Gflops
SFFT 6316
15.7 Gflops 		6543
16.3 Gflops
N-Body Physics 5510
4.12 Mpairs/sec 		5362
4.01 Mpairs/sec
Ray Tracing 5115
747.0 Kpixels/sec 		4982
727.6 Kpixels/sec
Rigid Body Physics 6347
18580.7 FPS 		6183
18101.5 FPS
HDR 6719
24.4 Mpixels/sec 		6650
24.1 Mpixels/sec
Gaussian Blur 6018
105.4 Mpixels/sec 		5148
90.2 Mpixels/sec
Speech Recognition 6492
55.5 Words/sec 		5493
47.0 Words/sec
Face Detection 5489
1.60 Msubwindows/sec 		5346
1.56 Msubwindows/sec
Memory Copy 4634
12.8 GB/sec 		3844
10.7 GB/sec
Memory Latency 6853
63.2 ns 		5247
82.5 ns
Memory Bandwidth 4654
24.9 GB/sec 		3331
17.8 GB/sec

Multi-Core Performance

iMac (27-inch Retina Mid 2017) iMacPro1,1
Multi-Core Score 18628 45542
AES 12628
9.51 GB/sec 		38005
28.6 GB/sec
LZMA 22298
34.8 MB/sec 		56985
89.0 MB/sec
JPEG 27266
219.4 Mpixels/sec 		66881
538.1 Mpixels/sec
Canny 20223
280.4 Mpixels/sec 		55641
771.6 Mpixels/sec
Lua 22281
22.9 MB/sec 		55418
57.0 MB/sec
Dijkstra 17158
11.6 MTE/sec 		57290
38.8 MTE/sec
SQLite 18421
510.7 Krows/sec 		47767
1.32 Mrows/sec
HTML5 Parse 20103
91.3 MB/sec 		47141
214.0 MB/sec
HTML5 DOM 22841
20.7 MElements/sec 		51435
46.6 MElements/sec
Histogram Equalization 21332
666.6 Mpixels/sec 		48634
1.52 Gpixels/sec
PDF Rendering 19770
525.2 Mpixels/sec 		61409
1.63 Gpixels/sec
LLVM 43001
2.96 Kfunctions/sec 		101398
6.97 Kfunctions/sec
Camera 26638
73.9 images/sec 		64976
180.2 images/sec
SGEMM 16139
341.1 Gflops 		60740
1.28 Tflops
SFFT 25145
62.7 Gflops 		69998
174.5 Gflops
N-Body Physics 23262
17.4 Mpairs/sec 		65061
48.6 Mpairs/sec
Ray Tracing 22890
3.34 Mpixels/sec 		27899
4.07 Mpixels/sec
Rigid Body Physics 32666
95625.4 FPS 		53873
157707.6 FPS
HDR 25240
91.5 Mpixels/sec 		62173
225.4 Mpixels/sec
Gaussian Blur 23297
408.1 Mpixels/sec 		54642
957.2 Mpixels/sec
Speech Recognition 13336
114.1 Words/sec 		42394
362.7 Words/sec
Face Detection 25530
7.46 Msubwindows/sec 		65022
19.0 Msubwindows/sec
Memory Copy 4713
13.1 GB/sec 		7243
20.1 GB/sec
Memory Latency 6611
65.5 ns 		4828
89.7 ns
Memory Bandwidth 4559
24.3 GB/sec 		6540
34.9 GB/sec

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