iMac (27-inch Retina Mid 2017) vs Gerty Beck (Biiit) iMac14,2

Geekbench Scores

iMac (27-inch Retina Mid 2017) Gerty Beck (Biiit) iMac14,2
Single-Core Score 5588 3449
Multi-Core Score 18794 11429
Geekbench 4.1.2 Geekbench 4.0.0

System Information

iMac (27-inch Retina Mid 2017) Gerty Beck (Biiit) iMac14,2
Operating System macOS 10.15 (Build 19A501i) Mac OS X 10.12.3 (Build 16D32)
Model iMac (27-inch Retina Mid 2017) iMac14,2
Processor Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Xeon E3-1230V2 @ 3.31 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 GenuineIntel Family 6 Model 58 Stepping 9
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2
BIOS Apple Inc. 175.0.0.0.0 Apple Inc. IM142.88Z.0118.B00.1309031249
Memory 40.00 GB 2400 MHz DDR4 8.00 GB 0 MHz RAM

Single-Core Performance

iMac (27-inch Retina Mid 2017) Gerty Beck (Biiit) iMac14,2
Single-Core Score 5588 3449
AES 3758
2.83 GB/sec 		2702
2.03 GB/sec
LZMA 5119
8.00 MB/sec 		3586
5.60 MB/sec
JPEG 5723
46.1 Mpixels/sec 		3722
29.9 Mpixels/sec
Canny 5170
71.7 Mpixels/sec 		3322
46.1 Mpixels/sec
Lua 5559
5.71 MB/sec 		2560
2.63 MB/sec
Dijkstra 6509
4.40 MTE/sec 		4150
2.81 MTE/sec
SQLite 4989
138.3 Krows/sec 		2879
79.8 Krows/sec
HTML5 Parse 5709
25.9 MB/sec 		2819
12.8 MB/sec
HTML5 DOM 6442
5.84 MElements/sec 		3718
3.37 MElements/sec
Histogram Equalization 5340
166.9 Mpixels/sec 		3058
95.6 Mpixels/sec
PDF Rendering 6480
172.2 Mpixels/sec 		3354
89.1 Mpixels/sec
LLVM 9384
645.2 functions/sec 		3935
270.6 functions/sec
Camera 6000
16.6 images/sec 		3732
10.4 images/sec
SGEMM 5922
125.2 Gflops 		1840
38.9 Gflops
SFFT 5827
14.5 Gflops 		3747
9.34 Gflops
N-Body Physics 5410
4.04 Mpairs/sec 		3117
2.33 Mpairs/sec
Ray Tracing 5013
732.1 Kpixels/sec 		2946
430.3 Kpixels/sec
Rigid Body Physics 6327
18522.1 FPS 		4087
11964.8 FPS
HDR 6704
24.3 Mpixels/sec 		3488
12.6 Mpixels/sec
Gaussian Blur 6047
105.9 Mpixels/sec 		3382
59.3 Mpixels/sec
Speech Recognition 6359
54.4 Words/sec 		4296
36.8 Words/sec
Face Detection 5481
1.60 Msubwindows/sec 		3348
977.9 Ksubwindows/sec
Memory Copy 4617
12.8 GB/sec 		3677
10.2 GB/sec
Memory Latency 6059
71.4 ns 		6668
15.4 Moperations/sec
Memory Bandwidth 3969
21.2 GB/sec 		2748
14.7 GB/sec

Multi-Core Performance

iMac (27-inch Retina Mid 2017) Gerty Beck (Biiit) iMac14,2
Multi-Core Score 18794 11429
AES 11622
8.75 GB/sec 		10128
7.63 GB/sec
LZMA 23067
36.0 MB/sec 		16926
26.4 MB/sec
JPEG 26930
216.7 Mpixels/sec 		18948
152.5 Mpixels/sec
Canny 19443
269.6 Mpixels/sec 		14445
200.3 Mpixels/sec
Lua 22089
22.7 MB/sec 		12072
12.4 MB/sec
Dijkstra 17204
11.6 MTE/sec 		14133
9.56 MTE/sec
SQLite 21321
591.1 Krows/sec 		6892
191.1 Krows/sec
HTML5 Parse 23501
106.7 MB/sec 		12235
55.5 MB/sec
HTML5 DOM 22017
19.9 MElements/sec 		10350
9.38 MElements/sec
Histogram Equalization 22752
710.9 Mpixels/sec 		13437
419.9 Mpixels/sec
PDF Rendering 22281
591.9 Mpixels/sec 		12771
339.3 Mpixels/sec
LLVM 43883
3.02 Kfunctions/sec 		11832
813.5 functions/sec
Camera 27208
75.4 images/sec 		17488
48.5 images/sec
SGEMM 13536
286.1 Gflops 		6923
146.3 Gflops
SFFT 26003
64.8 Gflops 		15285
38.1 Gflops
N-Body Physics 24645
18.4 Mpairs/sec 		14234
10.6 Mpairs/sec
Ray Tracing 22947
3.35 Mpixels/sec 		13896
2.03 Mpixels/sec
Rigid Body Physics 32795
96002.7 FPS 		20749
60740.8 FPS
HDR 25607
92.8 Mpixels/sec 		15691
56.9 Mpixels/sec
Gaussian Blur 24732
433.3 Mpixels/sec 		13671
239.5 Mpixels/sec
Speech Recognition 11740
100.5 Words/sec 		12039
103.0 Words/sec
Face Detection 25646
7.49 Msubwindows/sec 		15559
4.54 Msubwindows/sec
Memory Copy 4675
13.0 GB/sec 		4477
12.4 GB/sec
Memory Latency 5933
73.0 ns 		6412
14.8 Moperations/sec
Memory Bandwidth 3836
20.5 GB/sec 		3465
18.5 GB/sec

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