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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4652 4652
Multi-Core Score 15064 15064
Geekbench 4.2.3 Tryout Geekbench 4.2.3 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.5 (Build 17F77) macOS 10.13.5 (Build 17F77)
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. IM151.88Z.0217.B00.1804111039 Apple Inc. IM151.88Z.0217.B00.1804111039
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 4652 4652
AES 4061
3.06 GB/sec 		4061
3.06 GB/sec
LZMA 4880
7.62 MB/sec 		4880
7.62 MB/sec
JPEG 5146
41.4 Mpixels/sec 		5146
41.4 Mpixels/sec
Canny 4525
62.8 Mpixels/sec 		4525
62.8 Mpixels/sec
Lua 4819
4.95 MB/sec 		4819
4.95 MB/sec
Dijkstra 4807
3.25 MTE/sec 		4807
3.25 MTE/sec
SQLite 4218
116.9 Krows/sec 		4218
116.9 Krows/sec
HTML5 Parse 3948
17.9 MB/sec 		3948
17.9 MB/sec
HTML5 DOM 5269
4.77 MElements/sec 		5269
4.77 MElements/sec
Histogram Equalization 4352
136.0 Mpixels/sec 		4352
136.0 Mpixels/sec
PDF Rendering 4849
128.8 Mpixels/sec 		4849
128.8 Mpixels/sec
LLVM 8028
552.0 functions/sec 		8028
552.0 functions/sec
Camera 5176
14.4 images/sec 		5176
14.4 images/sec
SGEMM 4175
88.3 Gflops 		4175
88.3 Gflops
SFFT 4984
12.4 Gflops 		4984
12.4 Gflops
N-Body Physics 4376
3.27 Mpairs/sec 		4376
3.27 Mpairs/sec
Ray Tracing 4001
584.3 Kpixels/sec 		4001
584.3 Kpixels/sec
Rigid Body Physics 5372
15726.7 FPS 		5372
15726.7 FPS
HDR 4758
17.2 Mpixels/sec 		4758
17.2 Mpixels/sec
Gaussian Blur 4554
79.8 Mpixels/sec 		4554
79.8 Mpixels/sec
Speech Recognition 4911
42.0 Words/sec 		4911
42.0 Words/sec
Face Detection 4874
1.42 Msubwindows/sec 		4874
1.42 Msubwindows/sec
Memory Copy 3938
10.9 GB/sec 		3938
10.9 GB/sec
Memory Latency 5178
83.6 ns 		5178
83.6 ns
Memory Bandwidth 3621
19.3 GB/sec 		3621
19.3 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 15064 15064
AES 8342
6.28 GB/sec 		8342
6.28 GB/sec
LZMA 19423
30.3 MB/sec 		19423
30.3 MB/sec
JPEG 23938
192.6 Mpixels/sec 		23938
192.6 Mpixels/sec
Canny 17192
238.4 Mpixels/sec 		17192
238.4 Mpixels/sec
Lua 16615
17.1 MB/sec 		16615
17.1 MB/sec
Dijkstra 16594
11.2 MTE/sec 		16594
11.2 MTE/sec
SQLite 13175
365.3 Krows/sec 		13175
365.3 Krows/sec
HTML5 Parse 16309
74.0 MB/sec 		16309
74.0 MB/sec
HTML5 DOM 20458
18.5 MElements/sec 		20458
18.5 MElements/sec
Histogram Equalization 18810
587.7 Mpixels/sec 		18810
587.7 Mpixels/sec
PDF Rendering 16798
446.3 Mpixels/sec 		16798
446.3 Mpixels/sec
LLVM 34025
2.34 Kfunctions/sec 		34025
2.34 Kfunctions/sec
Camera 21116
58.6 images/sec 		21116
58.6 images/sec
SGEMM 12619
266.8 Gflops 		12619
266.8 Gflops
SFFT 19288
48.1 Gflops 		19288
48.1 Gflops
N-Body Physics 16731
12.5 Mpairs/sec 		16731
12.5 Mpairs/sec
Ray Tracing 15503
2.26 Mpixels/sec 		15503
2.26 Mpixels/sec
Rigid Body Physics 24936
72997.5 FPS 		24936
72997.5 FPS
HDR 18735
67.9 Mpixels/sec 		18735
67.9 Mpixels/sec
Gaussian Blur 18286
320.4 Mpixels/sec 		18286
320.4 Mpixels/sec
Speech Recognition 13189
112.9 Words/sec 		13189
112.9 Words/sec
Face Detection 20342
5.94 Msubwindows/sec 		20342
5.94 Msubwindows/sec
Memory Copy 4928
13.7 GB/sec 		4928
13.7 GB/sec
Memory Latency 5222
82.9 ns 		5222
82.9 ns
Memory Bandwidth 3395
18.1 GB/sec 		3395
18.1 GB/sec

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