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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4326 4326
Multi-Core Score 15521 15521
Geekbench 4.2.0 Tryout Geekbench 4.2.0 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.2 (Build 17C88) macOS 10.13.2 (Build 17C88)
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 4326 4326
AES 3862
2.91 GB/sec 		3862
2.91 GB/sec
LZMA 3460
5.40 MB/sec 		3460
5.40 MB/sec
JPEG 4830
38.9 Mpixels/sec 		4830
38.9 Mpixels/sec
Canny 4180
58.0 Mpixels/sec 		4180
58.0 Mpixels/sec
Lua 4199
4.32 MB/sec 		4199
4.32 MB/sec
Dijkstra 4252
2.88 MTE/sec 		4252
2.88 MTE/sec
SQLite 3859
107.0 Krows/sec 		3859
107.0 Krows/sec
HTML5 Parse 3793
17.2 MB/sec 		3793
17.2 MB/sec
HTML5 DOM 5235
4.74 MElements/sec 		5235
4.74 MElements/sec
Histogram Equalization 4243
132.6 Mpixels/sec 		4243
132.6 Mpixels/sec
PDF Rendering 4407
117.1 Mpixels/sec 		4407
117.1 Mpixels/sec
LLVM 7599
522.5 functions/sec 		7599
522.5 functions/sec
Camera 4772
13.2 images/sec 		4772
13.2 images/sec
SGEMM 4074
86.1 Gflops 		4074
86.1 Gflops
SFFT 4762
11.9 Gflops 		4762
11.9 Gflops
N-Body Physics 4299
3.21 Mpairs/sec 		4299
3.21 Mpairs/sec
Ray Tracing 3801
555.1 Kpixels/sec 		3801
555.1 Kpixels/sec
Rigid Body Physics 5215
15268.7 FPS 		5215
15268.7 FPS
HDR 4380
15.9 Mpixels/sec 		4380
15.9 Mpixels/sec
Gaussian Blur 4638
81.2 Mpixels/sec 		4638
81.2 Mpixels/sec
Speech Recognition 3906
33.4 Words/sec 		3906
33.4 Words/sec
Face Detection 4158
1.21 Msubwindows/sec 		4158
1.21 Msubwindows/sec
Memory Copy 3822
10.6 GB/sec 		3822
10.6 GB/sec
Memory Latency 5060
85.6 ns 		5060
85.6 ns
Memory Bandwidth 3524
18.8 GB/sec 		3524
18.8 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 15521 15521
AES 9600
7.23 GB/sec 		9600
7.23 GB/sec
LZMA 18818
29.4 MB/sec 		18818
29.4 MB/sec
JPEG 23177
186.5 Mpixels/sec 		23177
186.5 Mpixels/sec
Canny 17600
244.1 Mpixels/sec 		17600
244.1 Mpixels/sec
Lua 16708
17.2 MB/sec 		16708
17.2 MB/sec
Dijkstra 17424
11.8 MTE/sec 		17424
11.8 MTE/sec
SQLite 12783
354.4 Krows/sec 		12783
354.4 Krows/sec
HTML5 Parse 15984
72.6 MB/sec 		15984
72.6 MB/sec
HTML5 DOM 20467
18.5 MElements/sec 		20467
18.5 MElements/sec
Histogram Equalization 18547
579.5 Mpixels/sec 		18547
579.5 Mpixels/sec
PDF Rendering 17223
457.6 Mpixels/sec 		17223
457.6 Mpixels/sec
LLVM 34312
2.36 Kfunctions/sec 		34312
2.36 Kfunctions/sec
Camera 23214
64.4 images/sec 		23214
64.4 images/sec
SGEMM 13703
289.7 Gflops 		13703
289.7 Gflops
SFFT 21317
53.1 Gflops 		21317
53.1 Gflops
N-Body Physics 17617
13.2 Mpairs/sec 		17617
13.2 Mpairs/sec
Ray Tracing 17851
2.61 Mpixels/sec 		17851
2.61 Mpixels/sec
Rigid Body Physics 26306
77007.8 FPS 		26306
77007.8 FPS
HDR 19670
71.3 Mpixels/sec 		19670
71.3 Mpixels/sec
Gaussian Blur 19707
345.2 Mpixels/sec 		19707
345.2 Mpixels/sec
Speech Recognition 13462
115.2 Words/sec 		13462
115.2 Words/sec
Face Detection 20576
6.01 Msubwindows/sec 		20576
6.01 Msubwindows/sec
Memory Copy 4804
13.3 GB/sec 		4804
13.3 GB/sec
Memory Latency 5068
85.4 ns 		5068
85.4 ns
Memory Bandwidth 3459
18.5 GB/sec 		3459
18.5 GB/sec

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