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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4817 4817
Multi-Core Score 16376 16376
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 4817 4817
AES 3842
2.89 GB/sec 		3842
2.89 GB/sec
LZMA 4890
7.64 MB/sec 		4890
7.64 MB/sec
JPEG 5330
42.9 Mpixels/sec 		5330
42.9 Mpixels/sec
Canny 4805
66.6 Mpixels/sec 		4805
66.6 Mpixels/sec
Lua 4936
5.07 MB/sec 		4936
5.07 MB/sec
Dijkstra 4842
3.28 MTE/sec 		4842
3.28 MTE/sec
SQLite 4718
130.8 Krows/sec 		4718
130.8 Krows/sec
HTML5 Parse 4314
19.6 MB/sec 		4314
19.6 MB/sec
HTML5 DOM 5691
5.16 MElements/sec 		5691
5.16 MElements/sec
Histogram Equalization 4541
141.9 Mpixels/sec 		4541
141.9 Mpixels/sec
PDF Rendering 4932
131.0 Mpixels/sec 		4932
131.0 Mpixels/sec
LLVM 8797
604.9 functions/sec 		8797
604.9 functions/sec
Camera 5472
15.2 images/sec 		5472
15.2 images/sec
SGEMM 4297
90.8 Gflops 		4297
90.8 Gflops
SFFT 4812
12.0 Gflops 		4812
12.0 Gflops
N-Body Physics 4298
3.21 Mpairs/sec 		4298
3.21 Mpairs/sec
Ray Tracing 4017
586.6 Kpixels/sec 		4017
586.6 Kpixels/sec
Rigid Body Physics 5368
15716.8 FPS 		5368
15716.8 FPS
HDR 4865
17.6 Mpixels/sec 		4865
17.6 Mpixels/sec
Gaussian Blur 4995
87.5 Mpixels/sec 		4995
87.5 Mpixels/sec
Speech Recognition 5188
44.4 Words/sec 		5188
44.4 Words/sec
Face Detection 5005
1.46 Msubwindows/sec 		5005
1.46 Msubwindows/sec
Memory Copy 4289
11.9 GB/sec 		4289
11.9 GB/sec
Memory Latency 5228
82.8 ns 		5228
82.8 ns
Memory Bandwidth 3698
19.8 GB/sec 		3698
19.8 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 16376 16376
AES 11058
8.33 GB/sec 		11058
8.33 GB/sec
LZMA 20568
32.1 MB/sec 		20568
32.1 MB/sec
JPEG 25088
201.9 Mpixels/sec 		25088
201.9 Mpixels/sec
Canny 18652
258.7 Mpixels/sec 		18652
258.7 Mpixels/sec
Lua 17604
18.1 MB/sec 		17604
18.1 MB/sec
Dijkstra 17409
11.8 MTE/sec 		17409
11.8 MTE/sec
SQLite 14861
412.0 Krows/sec 		14861
412.0 Krows/sec
HTML5 Parse 16627
75.5 MB/sec 		16627
75.5 MB/sec
HTML5 DOM 20852
18.9 MElements/sec 		20852
18.9 MElements/sec
Histogram Equalization 19723
616.3 Mpixels/sec 		19723
616.3 Mpixels/sec
PDF Rendering 18200
483.5 Mpixels/sec 		18200
483.5 Mpixels/sec
LLVM 36729
2.53 Kfunctions/sec 		36729
2.53 Kfunctions/sec
Camera 23727
65.8 images/sec 		23727
65.8 images/sec
SGEMM 15015
317.4 Gflops 		15015
317.4 Gflops
SFFT 21097
52.6 Gflops 		21097
52.6 Gflops
N-Body Physics 18868
14.1 Mpairs/sec 		18868
14.1 Mpairs/sec
Ray Tracing 18337
2.68 Mpixels/sec 		18337
2.68 Mpixels/sec
Rigid Body Physics 26660
78043.7 FPS 		26660
78043.7 FPS
HDR 20525
74.4 Mpixels/sec 		20525
74.4 Mpixels/sec
Gaussian Blur 20736
363.3 Mpixels/sec 		20736
363.3 Mpixels/sec
Speech Recognition 14109
120.7 Words/sec 		14109
120.7 Words/sec
Face Detection 21597
6.31 Msubwindows/sec 		21597
6.31 Msubwindows/sec
Memory Copy 5141
14.2 GB/sec 		5141
14.2 GB/sec
Memory Latency 5100
84.9 ns 		5100
84.9 ns
Memory Bandwidth 3572
19.1 GB/sec 		3572
19.1 GB/sec

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