iMac (27-inch Retina) MacOS 11 vs iMac (27-inch Retina) MacOS 11

Geekbench Scores

iMac (27-inch Retina) MacOS 11 iMac (27-inch Retina) MacOS 11
Single-Core Score 4768 4768
Multi-Core Score 14615 14615
Geekbench 4.4.1 Pro Geekbench 4.4.1 Pro

System Information

iMac (27-inch Retina) MacOS 11 iMac (27-inch Retina) MacOS 11
Operating System macOS 10.16 (Build 20B29) macOS 10.16 (Build 20B29)
Model iMac (27-inch Retina) iMac (27-inch Retina)
Processor Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
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-FA842E06C61E91C5 iMac15,1 Apple Inc. Mac-FA842E06C61E91C5 iMac15,1
BIOS Apple Inc. 426.0.0.0.0 Apple Inc. 426.0.0.0.0
Memory 32.00 GB 1600 MHz DDR3 32.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (27-inch Retina) MacOS 11 iMac (27-inch Retina) MacOS 11
Single-Core Score 4768 4768
AES 4105
3.09 GB/sec 		4105
3.09 GB/sec
LZMA 4288
6.70 MB/sec 		4288
6.70 MB/sec
JPEG 5352
43.1 Mpixels/sec 		5352
43.1 Mpixels/sec
Canny 4522
62.7 Mpixels/sec 		4522
62.7 Mpixels/sec
Lua 4785
4.92 MB/sec 		4785
4.92 MB/sec
Dijkstra 5165
3.50 MTE/sec 		5165
3.50 MTE/sec
SQLite 4454
123.5 Krows/sec 		4454
123.5 Krows/sec
HTML5 Parse 5042
22.9 MB/sec 		5042
22.9 MB/sec
HTML5 DOM 5726
5.19 MElements/sec 		5726
5.19 MElements/sec
Histogram Equalization 4608
144.0 Mpixels/sec 		4608
144.0 Mpixels/sec
PDF Rendering 5523
146.7 Mpixels/sec 		5523
146.7 Mpixels/sec
LLVM 8225
565.5 functions/sec 		8225
565.5 functions/sec
Camera 5263
14.6 images/sec 		5263
14.6 images/sec
SGEMM 4254
89.9 Gflops 		4254
89.9 Gflops
SFFT 4994
12.5 Gflops 		4994
12.5 Gflops
N-Body Physics 4425
3.31 Mpairs/sec 		4425
3.31 Mpairs/sec
Ray Tracing 3991
582.8 Kpixels/sec 		3991
582.8 Kpixels/sec
Rigid Body Physics 5395
15794.7 FPS 		5395
15794.7 FPS
HDR 4889
17.7 Mpixels/sec 		4889
17.7 Mpixels/sec
Gaussian Blur 5138
90.0 Mpixels/sec 		5138
90.0 Mpixels/sec
Speech Recognition 4817
41.2 Words/sec 		4817
41.2 Words/sec
Face Detection 4838
1.41 Msubwindows/sec 		4838
1.41 Msubwindows/sec
Memory Copy 3822
10.6 GB/sec 		3822
10.6 GB/sec
Memory Latency 5022
86.2 ns 		5022
86.2 ns
Memory Bandwidth 3576
19.1 GB/sec 		3576
19.1 GB/sec

Multi-Core Performance

iMac (27-inch Retina) MacOS 11 iMac (27-inch Retina) MacOS 11
Multi-Core Score 14615 14615
AES 8537
6.43 GB/sec 		8537
6.43 GB/sec
LZMA 14257
22.3 MB/sec 		14257
22.3 MB/sec
JPEG 18034
145.1 Mpixels/sec 		18034
145.1 Mpixels/sec
Canny 16542
229.4 Mpixels/sec 		16542
229.4 Mpixels/sec
Lua 17330
17.8 MB/sec 		17330
17.8 MB/sec
Dijkstra 15692
10.6 MTE/sec 		15692
10.6 MTE/sec
SQLite 14922
413.7 Krows/sec 		14922
413.7 Krows/sec
HTML5 Parse 17156
77.9 MB/sec 		17156
77.9 MB/sec
HTML5 DOM 20413
18.5 MElements/sec 		20413
18.5 MElements/sec
Histogram Equalization 19317
603.6 Mpixels/sec 		19317
603.6 Mpixels/sec
PDF Rendering 17649
468.9 Mpixels/sec 		17649
468.9 Mpixels/sec
LLVM 30638
2.11 Kfunctions/sec 		30638
2.11 Kfunctions/sec
Camera 21652
60.0 images/sec 		21652
60.0 images/sec
SGEMM 11387
240.7 Gflops 		11387
240.7 Gflops
SFFT 19532
48.7 Gflops 		19532
48.7 Gflops
N-Body Physics 17698
13.2 Mpairs/sec 		17698
13.2 Mpairs/sec
Ray Tracing 15616
2.28 Mpixels/sec 		15616
2.28 Mpixels/sec
Rigid Body Physics 22865
66935.3 FPS 		22865
66935.3 FPS
HDR 19395
70.3 Mpixels/sec 		19395
70.3 Mpixels/sec
Gaussian Blur 20581
360.6 Mpixels/sec 		20581
360.6 Mpixels/sec
Speech Recognition 11887
101.7 Words/sec 		11887
101.7 Words/sec
Face Detection 18606
5.43 Msubwindows/sec 		18606
5.43 Msubwindows/sec
Memory Copy 4538
12.6 GB/sec 		4538
12.6 GB/sec
Memory Latency 5169
83.8 ns 		5169
83.8 ns
Memory Bandwidth 3271
17.5 GB/sec 		3271
17.5 GB/sec

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