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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 3602 3602
Multi-Core Score 15965 15965
Geekbench 4.2.1 Pro Geekbench 4.2.1 Pro

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.14.1 (Build 18B75) macOS 10.14.1 (Build 18B75)
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. 222.0.0.0.0 Apple Inc. 222.0.0.0.0
Memory 32.00 GB 1600 MHz DDR3 32.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 3602 3602
AES 3018
2.27 GB/sec 		3018
2.27 GB/sec
LZMA 2694
4.21 MB/sec 		2694
4.21 MB/sec
JPEG 3792
30.5 Mpixels/sec 		3792
30.5 Mpixels/sec
Canny 3391
47.0 Mpixels/sec 		3391
47.0 Mpixels/sec
Lua 4151
4.27 MB/sec 		4151
4.27 MB/sec
Dijkstra 3651
2.47 MTE/sec 		3651
2.47 MTE/sec
SQLite 2683
74.4 Krows/sec 		2683
74.4 Krows/sec
HTML5 Parse 3837
17.4 MB/sec 		3837
17.4 MB/sec
HTML5 DOM 3920
3.55 MElements/sec 		3920
3.55 MElements/sec
Histogram Equalization 3698
115.6 Mpixels/sec 		3698
115.6 Mpixels/sec
PDF Rendering 4154
110.4 Mpixels/sec 		4154
110.4 Mpixels/sec
LLVM 5158
354.7 functions/sec 		5158
354.7 functions/sec
Camera 5032
14.0 images/sec 		5032
14.0 images/sec
SGEMM 2885
61.0 Gflops 		2885
61.0 Gflops
SFFT 2960
7.38 Gflops 		2960
7.38 Gflops
N-Body Physics 3899
2.91 Mpairs/sec 		3899
2.91 Mpairs/sec
Ray Tracing 3087
450.9 Kpixels/sec 		3087
450.9 Kpixels/sec
Rigid Body Physics 3854
11284.5 FPS 		3854
11284.5 FPS
HDR 3310
12.0 Mpixels/sec 		3310
12.0 Mpixels/sec
Gaussian Blur 3184
55.8 Mpixels/sec 		3184
55.8 Mpixels/sec
Speech Recognition 3176
27.2 Words/sec 		3176
27.2 Words/sec
Face Detection 3064
894.9 Ksubwindows/sec 		3064
894.9 Ksubwindows/sec
Memory Copy 3548
9.83 GB/sec 		3548
9.83 GB/sec
Memory Latency 4912
88.1 ns 		4912
88.1 ns
Memory Bandwidth 3357
17.9 GB/sec 		3357
17.9 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 15965 15965
AES 8955
6.74 GB/sec 		8955
6.74 GB/sec
LZMA 19087
29.8 MB/sec 		19087
29.8 MB/sec
JPEG 23789
191.4 Mpixels/sec 		23789
191.4 Mpixels/sec
Canny 17593
244.0 Mpixels/sec 		17593
244.0 Mpixels/sec
Lua 16327
16.8 MB/sec 		16327
16.8 MB/sec
Dijkstra 15029
10.2 MTE/sec 		15029
10.2 MTE/sec
SQLite 14314
396.8 Krows/sec 		14314
396.8 Krows/sec
HTML5 Parse 17087
77.6 MB/sec 		17087
77.6 MB/sec
HTML5 DOM 20915
18.9 MElements/sec 		20915
18.9 MElements/sec
Histogram Equalization 19723
616.3 Mpixels/sec 		19723
616.3 Mpixels/sec
PDF Rendering 20016
531.8 Mpixels/sec 		20016
531.8 Mpixels/sec
LLVM 35543
2.44 Kfunctions/sec 		35543
2.44 Kfunctions/sec
Camera 23584
65.4 images/sec 		23584
65.4 images/sec
SGEMM 14750
311.8 Gflops 		14750
311.8 Gflops
SFFT 20417
50.9 Gflops 		20417
50.9 Gflops
N-Body Physics 18472
13.8 Mpairs/sec 		18472
13.8 Mpairs/sec
Ray Tracing 18126
2.65 Mpixels/sec 		18126
2.65 Mpixels/sec
Rigid Body Physics 26814
78495.6 FPS 		26814
78495.6 FPS
HDR 20279
73.5 Mpixels/sec 		20279
73.5 Mpixels/sec
Gaussian Blur 20691
362.5 Mpixels/sec 		20691
362.5 Mpixels/sec
Speech Recognition 14262
122.0 Words/sec 		14262
122.0 Words/sec
Face Detection 21691
6.34 Msubwindows/sec 		21691
6.34 Msubwindows/sec
Memory Copy 5148
14.3 GB/sec 		5148
14.3 GB/sec
Memory Latency 5329
81.2 ns 		5329
81.2 ns
Memory Bandwidth 3553
19.0 GB/sec 		3553
19.0 GB/sec

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