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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4868 4868
Multi-Core Score 16493 16493
Geekbench 4.1.3 Tryout Geekbench 4.1.3 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13 (Build 17A405) macOS 10.13 (Build 17A405)
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 16.00 GB 1600 MHz DDR3 16.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4868 4868
AES 4049
3.05 GB/sec 		4049
3.05 GB/sec
LZMA 5053
7.89 MB/sec 		5053
7.89 MB/sec
JPEG 5352
43.1 Mpixels/sec 		5352
43.1 Mpixels/sec
Canny 4781
66.3 Mpixels/sec 		4781
66.3 Mpixels/sec
Lua 5018
5.16 MB/sec 		5018
5.16 MB/sec
Dijkstra 5107
3.46 MTE/sec 		5107
3.46 MTE/sec
SQLite 4669
129.5 Krows/sec 		4669
129.5 Krows/sec
HTML5 Parse 4568
20.7 MB/sec 		4568
20.7 MB/sec
HTML5 DOM 5789
5.25 MElements/sec 		5789
5.25 MElements/sec
Histogram Equalization 4560
142.5 Mpixels/sec 		4560
142.5 Mpixels/sec
PDF Rendering 4808
127.7 Mpixels/sec 		4808
127.7 Mpixels/sec
LLVM 8836
607.5 functions/sec 		8836
607.5 functions/sec
Camera 5438
15.1 images/sec 		5438
15.1 images/sec
SGEMM 4367
92.3 Gflops 		4367
92.3 Gflops
SFFT 5051
12.6 Gflops 		5051
12.6 Gflops
N-Body Physics 4458
3.33 Mpairs/sec 		4458
3.33 Mpairs/sec
Ray Tracing 3993
583.1 Kpixels/sec 		3993
583.1 Kpixels/sec
Rigid Body Physics 5423
15875.3 FPS 		5423
15875.3 FPS
HDR 4892
17.7 Mpixels/sec 		4892
17.7 Mpixels/sec
Gaussian Blur 5068
88.8 Mpixels/sec 		5068
88.8 Mpixels/sec
Speech Recognition 5530
47.3 Words/sec 		5530
47.3 Words/sec
Face Detection 4787
1.40 Msubwindows/sec 		4787
1.40 Msubwindows/sec
Memory Copy 3998
11.1 GB/sec 		3998
11.1 GB/sec
Memory Latency 5534
78.2 ns 		5534
78.2 ns
Memory Bandwidth 3620
19.3 GB/sec 		3620
19.3 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 16493 16493
AES 11235
8.46 GB/sec 		11235
8.46 GB/sec
LZMA 20507
32.0 MB/sec 		20507
32.0 MB/sec
JPEG 25249
203.2 Mpixels/sec 		25249
203.2 Mpixels/sec
Canny 18354
254.5 Mpixels/sec 		18354
254.5 Mpixels/sec
Lua 18502
19.0 MB/sec 		18502
19.0 MB/sec
Dijkstra 15613
10.6 MTE/sec 		15613
10.6 MTE/sec
SQLite 16221
449.7 Krows/sec 		16221
449.7 Krows/sec
HTML5 Parse 17220
78.2 MB/sec 		17220
78.2 MB/sec
HTML5 DOM 21591
19.6 MElements/sec 		21591
19.6 MElements/sec
Histogram Equalization 19766
617.6 Mpixels/sec 		19766
617.6 Mpixels/sec
PDF Rendering 17935
476.5 Mpixels/sec 		17935
476.5 Mpixels/sec
LLVM 37598
2.59 Kfunctions/sec 		37598
2.59 Kfunctions/sec
Camera 23698
65.7 images/sec 		23698
65.7 images/sec
SGEMM 15043
318.0 Gflops 		15043
318.0 Gflops
SFFT 20821
51.9 Gflops 		20821
51.9 Gflops
N-Body Physics 19487
14.6 Mpairs/sec 		19487
14.6 Mpairs/sec
Ray Tracing 18103
2.64 Mpixels/sec 		18103
2.64 Mpixels/sec
Rigid Body Physics 26837
78562.8 FPS 		26837
78562.8 FPS
HDR 20484
74.3 Mpixels/sec 		20484
74.3 Mpixels/sec
Gaussian Blur 20772
363.9 Mpixels/sec 		20772
363.9 Mpixels/sec
Speech Recognition 14242
121.9 Words/sec 		14242
121.9 Words/sec
Face Detection 21916
6.40 Msubwindows/sec 		21916
6.40 Msubwindows/sec
Memory Copy 4989
13.8 GB/sec 		4989
13.8 GB/sec
Memory Latency 5628
76.9 ns 		5628
76.9 ns
Memory Bandwidth 3451
18.4 GB/sec 		3451
18.4 GB/sec

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