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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4663 4663
Multi-Core Score 16421 16421
Geekbench 4.2.2 Tryout Geekbench 4.2.2 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.3 (Build 17D47) macOS 10.13.3 (Build 17D47)
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.0211.B00.1708080656 Apple Inc. IM151.88Z.0211.B00.1708080656
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 4663 4663
AES 4065
3.06 GB/sec 		4065
3.06 GB/sec
LZMA 4955
7.74 MB/sec 		4955
7.74 MB/sec
JPEG 5466
44.0 Mpixels/sec 		5466
44.0 Mpixels/sec
Canny 4810
66.7 Mpixels/sec 		4810
66.7 Mpixels/sec
Lua 4935
5.07 MB/sec 		4935
5.07 MB/sec
Dijkstra 4829
3.27 MTE/sec 		4829
3.27 MTE/sec
SQLite 4646
128.8 Krows/sec 		4646
128.8 Krows/sec
HTML5 Parse 4209
19.1 MB/sec 		4209
19.1 MB/sec
HTML5 DOM 5799
5.25 MElements/sec 		5799
5.25 MElements/sec
Histogram Equalization 4685
146.4 Mpixels/sec 		4685
146.4 Mpixels/sec
PDF Rendering 4852
128.9 Mpixels/sec 		4852
128.9 Mpixels/sec
LLVM 8615
592.3 functions/sec 		8615
592.3 functions/sec
Camera 5257
14.6 images/sec 		5257
14.6 images/sec
SGEMM 4293
90.8 Gflops 		4293
90.8 Gflops
SFFT 3175
7.92 Gflops 		3175
7.92 Gflops
N-Body Physics 4074
3.04 Mpairs/sec 		4074
3.04 Mpairs/sec
Ray Tracing 3942
575.7 Kpixels/sec 		3942
575.7 Kpixels/sec
Rigid Body Physics 5387
15772.3 FPS 		5387
15772.3 FPS
HDR 4648
16.9 Mpixels/sec 		4648
16.9 Mpixels/sec
Gaussian Blur 4729
82.9 Mpixels/sec 		4729
82.9 Mpixels/sec
Speech Recognition 4955
42.4 Words/sec 		4955
42.4 Words/sec
Face Detection 4743
1.39 Msubwindows/sec 		4743
1.39 Msubwindows/sec
Memory Copy 3791
10.5 GB/sec 		3791
10.5 GB/sec
Memory Latency 4922
87.9 ns 		4922
87.9 ns
Memory Bandwidth 3656
19.5 GB/sec 		3656
19.5 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 16421 16421
AES 10764
8.11 GB/sec 		10764
8.11 GB/sec
LZMA 20472
32.0 MB/sec 		20472
32.0 MB/sec
JPEG 25439
204.7 Mpixels/sec 		25439
204.7 Mpixels/sec
Canny 17464
242.2 Mpixels/sec 		17464
242.2 Mpixels/sec
Lua 17929
18.4 MB/sec 		17929
18.4 MB/sec
Dijkstra 18151
12.3 MTE/sec 		18151
12.3 MTE/sec
SQLite 15917
441.3 Krows/sec 		15917
441.3 Krows/sec
HTML5 Parse 16523
75.0 MB/sec 		16523
75.0 MB/sec
HTML5 DOM 21210
19.2 MElements/sec 		21210
19.2 MElements/sec
Histogram Equalization 19751
617.1 Mpixels/sec 		19751
617.1 Mpixels/sec
PDF Rendering 17682
469.8 Mpixels/sec 		17682
469.8 Mpixels/sec
LLVM 36494
2.51 Kfunctions/sec 		36494
2.51 Kfunctions/sec
Camera 23720
65.8 images/sec 		23720
65.8 images/sec
SGEMM 14960
316.2 Gflops 		14960
316.2 Gflops
SFFT 21191
52.8 Gflops 		21191
52.8 Gflops
N-Body Physics 19089
14.3 Mpairs/sec 		19089
14.3 Mpairs/sec
Ray Tracing 18356
2.68 Mpixels/sec 		18356
2.68 Mpixels/sec
Rigid Body Physics 26747
78298.9 FPS 		26747
78298.9 FPS
HDR 20998
76.1 Mpixels/sec 		20998
76.1 Mpixels/sec
Gaussian Blur 20186
353.6 Mpixels/sec 		20186
353.6 Mpixels/sec
Speech Recognition 14493
124.0 Words/sec 		14493
124.0 Words/sec
Face Detection 20903
6.11 Msubwindows/sec 		20903
6.11 Msubwindows/sec
Memory Copy 5232
14.5 GB/sec 		5232
14.5 GB/sec
Memory Latency 5281
82.0 ns 		5281
82.0 ns
Memory Bandwidth 3601
19.2 GB/sec 		3601
19.2 GB/sec

Compare

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