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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4919 4919
Multi-Core Score 16722 16722
Geekbench 4.2.0 Geekbench 4.2.0

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.1 (Build 17B1003) macOS 10.13.1 (Build 17B1003)
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 4919 4919
AES 3978
3.00 GB/sec 		3978
3.00 GB/sec
LZMA 5005
7.82 MB/sec 		5005
7.82 MB/sec
JPEG 5393
43.4 Mpixels/sec 		5393
43.4 Mpixels/sec
Canny 4730
65.6 Mpixels/sec 		4730
65.6 Mpixels/sec
Lua 4957
5.09 MB/sec 		4957
5.09 MB/sec
Dijkstra 5158
3.49 MTE/sec 		5158
3.49 MTE/sec
SQLite 4624
128.2 Krows/sec 		4624
128.2 Krows/sec
HTML5 Parse 4554
20.7 MB/sec 		4554
20.7 MB/sec
HTML5 DOM 6025
5.46 MElements/sec 		6025
5.46 MElements/sec
Histogram Equalization 4742
148.2 Mpixels/sec 		4742
148.2 Mpixels/sec
PDF Rendering 4989
132.5 Mpixels/sec 		4989
132.5 Mpixels/sec
LLVM 8774
603.3 functions/sec 		8774
603.3 functions/sec
Camera 5478
15.2 images/sec 		5478
15.2 images/sec
SGEMM 4293
90.8 Gflops 		4293
90.8 Gflops
SFFT 5021
12.5 Gflops 		5021
12.5 Gflops
N-Body Physics 4496
3.36 Mpairs/sec 		4496
3.36 Mpairs/sec
Ray Tracing 4046
590.9 Kpixels/sec 		4046
590.9 Kpixels/sec
Rigid Body Physics 5423
15876.3 FPS 		5423
15876.3 FPS
HDR 5068
18.4 Mpixels/sec 		5068
18.4 Mpixels/sec
Gaussian Blur 5022
88.0 Mpixels/sec 		5022
88.0 Mpixels/sec
Speech Recognition 5474
46.8 Words/sec 		5474
46.8 Words/sec
Face Detection 5010
1.46 Msubwindows/sec 		5010
1.46 Msubwindows/sec
Memory Copy 4384
12.1 GB/sec 		4384
12.1 GB/sec
Memory Latency 5304
81.6 ns 		5304
81.6 ns
Memory Bandwidth 3776
20.2 GB/sec 		3776
20.2 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 16722 16722
AES 11895
8.96 GB/sec 		11895
8.96 GB/sec
LZMA 20764
32.4 MB/sec 		20764
32.4 MB/sec
JPEG 25447
204.8 Mpixels/sec 		25447
204.8 Mpixels/sec
Canny 19192
266.1 Mpixels/sec 		19192
266.1 Mpixels/sec
Lua 18382
18.9 MB/sec 		18382
18.9 MB/sec
Dijkstra 18597
12.6 MTE/sec 		18597
12.6 MTE/sec
SQLite 15816
438.5 Krows/sec 		15816
438.5 Krows/sec
HTML5 Parse 17246
78.3 MB/sec 		17246
78.3 MB/sec
HTML5 DOM 22671
20.5 MElements/sec 		22671
20.5 MElements/sec
Histogram Equalization 19785
618.2 Mpixels/sec 		19785
618.2 Mpixels/sec
PDF Rendering 17642
468.7 Mpixels/sec 		17642
468.7 Mpixels/sec
LLVM 37123
2.55 Kfunctions/sec 		37123
2.55 Kfunctions/sec
Camera 24362
67.6 images/sec 		24362
67.6 images/sec
SGEMM 14822
313.3 Gflops 		14822
313.3 Gflops
SFFT 20818
51.9 Gflops 		20818
51.9 Gflops
N-Body Physics 19473
14.5 Mpairs/sec 		19473
14.5 Mpairs/sec
Ray Tracing 18072
2.64 Mpixels/sec 		18072
2.64 Mpixels/sec
Rigid Body Physics 26534
77676.9 FPS 		26534
77676.9 FPS
HDR 20821
75.5 Mpixels/sec 		20821
75.5 Mpixels/sec
Gaussian Blur 20749
363.5 Mpixels/sec 		20749
363.5 Mpixels/sec
Speech Recognition 14346
122.7 Words/sec 		14346
122.7 Words/sec
Face Detection 21687
6.33 Msubwindows/sec 		21687
6.33 Msubwindows/sec
Memory Copy 5184
14.4 GB/sec 		5184
14.4 GB/sec
Memory Latency 5385
80.4 ns 		5385
80.4 ns
Memory Bandwidth 3564
19.0 GB/sec 		3564
19.0 GB/sec

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