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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4790 4790
Multi-Core Score 15961 15961
Geekbench 4.2.0 Tryout Geekbench 4.2.0 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.1 (Build 17B48) macOS 10.13.1 (Build 17B48)
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 8.00 GB 1600 MHz DDR3 8.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4790 4790
AES 4282
3.22 GB/sec 		4282
3.22 GB/sec
LZMA 4937
7.71 MB/sec 		4937
7.71 MB/sec
JPEG 5243
42.2 Mpixels/sec 		5243
42.2 Mpixels/sec
Canny 4510
62.5 Mpixels/sec 		4510
62.5 Mpixels/sec
Lua 4943
5.08 MB/sec 		4943
5.08 MB/sec
Dijkstra 4972
3.36 MTE/sec 		4972
3.36 MTE/sec
SQLite 4687
129.9 Krows/sec 		4687
129.9 Krows/sec
HTML5 Parse 4495
20.4 MB/sec 		4495
20.4 MB/sec
HTML5 DOM 5945
5.39 MElements/sec 		5945
5.39 MElements/sec
Histogram Equalization 4549
142.1 Mpixels/sec 		4549
142.1 Mpixels/sec
PDF Rendering 4691
124.6 Mpixels/sec 		4691
124.6 Mpixels/sec
LLVM 8840
607.8 functions/sec 		8840
607.8 functions/sec
Camera 5285
14.7 images/sec 		5285
14.7 images/sec
SGEMM 4358
92.1 Gflops 		4358
92.1 Gflops
SFFT 4949
12.3 Gflops 		4949
12.3 Gflops
N-Body Physics 4472
3.34 Mpairs/sec 		4472
3.34 Mpairs/sec
Ray Tracing 4015
586.3 Kpixels/sec 		4015
586.3 Kpixels/sec
Rigid Body Physics 5405
15824.8 FPS 		5405
15824.8 FPS
HDR 4812
17.4 Mpixels/sec 		4812
17.4 Mpixels/sec
Gaussian Blur 4993
87.5 Mpixels/sec 		4993
87.5 Mpixels/sec
Speech Recognition 5476
46.9 Words/sec 		5476
46.9 Words/sec
Face Detection 4894
1.43 Msubwindows/sec 		4894
1.43 Msubwindows/sec
Memory Copy 3632
10.1 GB/sec 		3632
10.1 GB/sec
Memory Latency 5821
74.4 ns 		5821
74.4 ns
Memory Bandwidth 3184
17.0 GB/sec 		3184
17.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 15961 15961
AES 9108
6.86 GB/sec 		9108
6.86 GB/sec
LZMA 20308
31.7 MB/sec 		20308
31.7 MB/sec
JPEG 25307
203.6 Mpixels/sec 		25307
203.6 Mpixels/sec
Canny 17261
239.4 Mpixels/sec 		17261
239.4 Mpixels/sec
Lua 18062
18.6 MB/sec 		18062
18.6 MB/sec
Dijkstra 14779
10.0 MTE/sec 		14779
10.0 MTE/sec
SQLite 16301
451.9 Krows/sec 		16301
451.9 Krows/sec
HTML5 Parse 17180
78.0 MB/sec 		17180
78.0 MB/sec
HTML5 DOM 21473
19.5 MElements/sec 		21473
19.5 MElements/sec
Histogram Equalization 19548
610.8 Mpixels/sec 		19548
610.8 Mpixels/sec
PDF Rendering 16241
431.5 Mpixels/sec 		16241
431.5 Mpixels/sec
LLVM 36774
2.53 Kfunctions/sec 		36774
2.53 Kfunctions/sec
Camera 23462
65.1 images/sec 		23462
65.1 images/sec
SGEMM 13785
291.4 Gflops 		13785
291.4 Gflops
SFFT 21193
52.8 Gflops 		21193
52.8 Gflops
N-Body Physics 18744
14.0 Mpairs/sec 		18744
14.0 Mpairs/sec
Ray Tracing 18618
2.72 Mpixels/sec 		18618
2.72 Mpixels/sec
Rigid Body Physics 27090
79304.7 FPS 		27090
79304.7 FPS
HDR 19902
72.1 Mpixels/sec 		19902
72.1 Mpixels/sec
Gaussian Blur 20458
358.4 Mpixels/sec 		20458
358.4 Mpixels/sec
Speech Recognition 12835
109.8 Words/sec 		12835
109.8 Words/sec
Face Detection 21341
6.23 Msubwindows/sec 		21341
6.23 Msubwindows/sec
Memory Copy 4321
12.0 GB/sec 		4321
12.0 GB/sec
Memory Latency 5766
75.1 ns 		5766
75.1 ns
Memory Bandwidth 3329
17.8 GB/sec 		3329
17.8 GB/sec

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