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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4624 4624
Multi-Core Score 15673 15673
Geekbench 4.2.2 Pro Geekbench 4.2.2 Pro

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.4 (Build 17E202) macOS 10.13.4 (Build 17E202)
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.0216.B00.1802091342 Apple Inc. IM151.88Z.0216.B00.1802091342
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 4624 4624
AES 3783
2.85 GB/sec 		3783
2.85 GB/sec
LZMA 4574
7.14 MB/sec 		4574
7.14 MB/sec
JPEG 4996
40.2 Mpixels/sec 		4996
40.2 Mpixels/sec
Canny 4232
58.7 Mpixels/sec 		4232
58.7 Mpixels/sec
Lua 4205
4.32 MB/sec 		4205
4.32 MB/sec
Dijkstra 4973
3.37 MTE/sec 		4973
3.37 MTE/sec
SQLite 4471
124.0 Krows/sec 		4471
124.0 Krows/sec
HTML5 Parse 4266
19.4 MB/sec 		4266
19.4 MB/sec
HTML5 DOM 5469
4.96 MElements/sec 		5469
4.96 MElements/sec
Histogram Equalization 4638
144.9 Mpixels/sec 		4638
144.9 Mpixels/sec
PDF Rendering 4836
128.5 Mpixels/sec 		4836
128.5 Mpixels/sec
LLVM 8318
571.9 functions/sec 		8318
571.9 functions/sec
Camera 5043
14.0 images/sec 		5043
14.0 images/sec
SGEMM 4286
90.6 Gflops 		4286
90.6 Gflops
SFFT 4993
12.4 Gflops 		4993
12.4 Gflops
N-Body Physics 4033
3.01 Mpairs/sec 		4033
3.01 Mpairs/sec
Ray Tracing 4000
584.1 Kpixels/sec 		4000
584.1 Kpixels/sec
Rigid Body Physics 5352
15669.7 FPS 		5352
15669.7 FPS
HDR 4966
18.0 Mpixels/sec 		4966
18.0 Mpixels/sec
Gaussian Blur 4962
86.9 Mpixels/sec 		4962
86.9 Mpixels/sec
Speech Recognition 5300
45.4 Words/sec 		5300
45.4 Words/sec
Face Detection 4740
1.38 Msubwindows/sec 		4740
1.38 Msubwindows/sec
Memory Copy 3816
10.6 GB/sec 		3816
10.6 GB/sec
Memory Latency 4775
90.7 ns 		4775
90.7 ns
Memory Bandwidth 3647
19.5 GB/sec 		3647
19.5 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 15673 15673
AES 10143
7.64 GB/sec 		10143
7.64 GB/sec
LZMA 18842
29.4 MB/sec 		18842
29.4 MB/sec
JPEG 24307
195.6 Mpixels/sec 		24307
195.6 Mpixels/sec
Canny 18170
252.0 Mpixels/sec 		18170
252.0 Mpixels/sec
Lua 17165
17.6 MB/sec 		17165
17.6 MB/sec
Dijkstra 16909
11.4 MTE/sec 		16909
11.4 MTE/sec
SQLite 14216
394.1 Krows/sec 		14216
394.1 Krows/sec
HTML5 Parse 16402
74.5 MB/sec 		16402
74.5 MB/sec
HTML5 DOM 20210
18.3 MElements/sec 		20210
18.3 MElements/sec
Histogram Equalization 18784
586.9 Mpixels/sec 		18784
586.9 Mpixels/sec
PDF Rendering 16793
446.1 Mpixels/sec 		16793
446.1 Mpixels/sec
LLVM 33994
2.34 Kfunctions/sec 		33994
2.34 Kfunctions/sec
Camera 22999
63.8 images/sec 		22999
63.8 images/sec
SGEMM 14793
312.7 Gflops 		14793
312.7 Gflops
SFFT 20184
50.3 Gflops 		20184
50.3 Gflops
N-Body Physics 18093
13.5 Mpairs/sec 		18093
13.5 Mpairs/sec
Ray Tracing 17621
2.57 Mpixels/sec 		17621
2.57 Mpixels/sec
Rigid Body Physics 25613
74978.9 FPS 		25613
74978.9 FPS
HDR 19626
71.1 Mpixels/sec 		19626
71.1 Mpixels/sec
Gaussian Blur 20136
352.8 Mpixels/sec 		20136
352.8 Mpixels/sec
Speech Recognition 13291
113.7 Words/sec 		13291
113.7 Words/sec
Face Detection 20284
5.92 Msubwindows/sec 		20284
5.92 Msubwindows/sec
Memory Copy 4832
13.4 GB/sec 		4832
13.4 GB/sec
Memory Latency 5073
85.3 ns 		5073
85.3 ns
Memory Bandwidth 3491
18.6 GB/sec 		3491
18.6 GB/sec

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