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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4712 4712
Multi-Core Score 15705 15705
Geekbench 4.2.3 Tryout Geekbench 4.2.3 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.14 (Build 18A336e) macOS 10.14 (Build 18A336e)
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 4712 4712
AES 3829
2.88 GB/sec 		3829
2.88 GB/sec
LZMA 4513
7.05 MB/sec 		4513
7.05 MB/sec
JPEG 5162
41.5 Mpixels/sec 		5162
41.5 Mpixels/sec
Canny 4543
63.0 Mpixels/sec 		4543
63.0 Mpixels/sec
Lua 4823
4.96 MB/sec 		4823
4.96 MB/sec
Dijkstra 4946
3.35 MTE/sec 		4946
3.35 MTE/sec
SQLite 4177
115.8 Krows/sec 		4177
115.8 Krows/sec
HTML5 Parse 4323
19.6 MB/sec 		4323
19.6 MB/sec
HTML5 DOM 5774
5.23 MElements/sec 		5774
5.23 MElements/sec
Histogram Equalization 4515
141.1 Mpixels/sec 		4515
141.1 Mpixels/sec
PDF Rendering 5533
147.0 Mpixels/sec 		5533
147.0 Mpixels/sec
LLVM 8054
553.8 functions/sec 		8054
553.8 functions/sec
Camera 5118
14.2 images/sec 		5118
14.2 images/sec
SGEMM 4258
90.0 Gflops 		4258
90.0 Gflops
SFFT 4965
12.4 Gflops 		4965
12.4 Gflops
N-Body Physics 4323
3.23 Mpairs/sec 		4323
3.23 Mpairs/sec
Ray Tracing 3946
576.3 Kpixels/sec 		3946
576.3 Kpixels/sec
Rigid Body Physics 5370
15721.3 FPS 		5370
15721.3 FPS
HDR 4710
17.1 Mpixels/sec 		4710
17.1 Mpixels/sec
Gaussian Blur 4916
86.1 Mpixels/sec 		4916
86.1 Mpixels/sec
Speech Recognition 5282
45.2 Words/sec 		5282
45.2 Words/sec
Face Detection 4723
1.38 Msubwindows/sec 		4723
1.38 Msubwindows/sec
Memory Copy 3885
10.8 GB/sec 		3885
10.8 GB/sec
Memory Latency 5135
84.3 ns 		5135
84.3 ns
Memory Bandwidth 3733
19.9 GB/sec 		3733
19.9 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 15705 15705
AES 9405
7.08 GB/sec 		9405
7.08 GB/sec
LZMA 18272
28.5 MB/sec 		18272
28.5 MB/sec
JPEG 25441
204.7 Mpixels/sec 		25441
204.7 Mpixels/sec
Canny 18309
253.9 Mpixels/sec 		18309
253.9 Mpixels/sec
Lua 18001
18.5 MB/sec 		18001
18.5 MB/sec
Dijkstra 17680
12.0 MTE/sec 		17680
12.0 MTE/sec
SQLite 16232
450.0 Krows/sec 		16232
450.0 Krows/sec
HTML5 Parse 17345
78.7 MB/sec 		17345
78.7 MB/sec
HTML5 DOM 19917
18.0 MElements/sec 		19917
18.0 MElements/sec
Histogram Equalization 19863
620.6 Mpixels/sec 		19863
620.6 Mpixels/sec
PDF Rendering 19308
512.9 Mpixels/sec 		19308
512.9 Mpixels/sec
LLVM 31617
2.17 Kfunctions/sec 		31617
2.17 Kfunctions/sec
Camera 21548
59.7 images/sec 		21548
59.7 images/sec
SGEMM 10351
218.8 Gflops 		10351
218.8 Gflops
SFFT 19451
48.5 Gflops 		19451
48.5 Gflops
N-Body Physics 18213
13.6 Mpairs/sec 		18213
13.6 Mpairs/sec
Ray Tracing 17186
2.51 Mpixels/sec 		17186
2.51 Mpixels/sec
Rigid Body Physics 26882
78693.0 FPS 		26882
78693.0 FPS
HDR 19897
72.1 Mpixels/sec 		19897
72.1 Mpixels/sec
Gaussian Blur 20485
358.9 Mpixels/sec 		20485
358.9 Mpixels/sec
Speech Recognition 12698
108.6 Words/sec 		12698
108.6 Words/sec
Face Detection 21125
6.17 Msubwindows/sec 		21125
6.17 Msubwindows/sec
Memory Copy 5005
13.9 GB/sec 		5005
13.9 GB/sec
Memory Latency 5140
84.2 ns 		5140
84.2 ns
Memory Bandwidth 3546
18.9 GB/sec 		3546
18.9 GB/sec

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