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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4750 4750
Multi-Core Score 15791 15791
Geekbench 4.2.0 Geekbench 4.2.0

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.12.6 (Build 16G1114) macOS 10.12.6 (Build 16G1114)
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 4750 4750
AES 4149
3.12 GB/sec 		4149
3.12 GB/sec
LZMA 4596
7.18 MB/sec 		4596
7.18 MB/sec
JPEG 5211
41.9 Mpixels/sec 		5211
41.9 Mpixels/sec
Canny 4680
64.9 Mpixels/sec 		4680
64.9 Mpixels/sec
Lua 4890
5.03 MB/sec 		4890
5.03 MB/sec
Dijkstra 4408
2.98 MTE/sec 		4408
2.98 MTE/sec
SQLite 4583
127.1 Krows/sec 		4583
127.1 Krows/sec
HTML5 Parse 4280
19.4 MB/sec 		4280
19.4 MB/sec
HTML5 DOM 5698
5.16 MElements/sec 		5698
5.16 MElements/sec
Histogram Equalization 4425
138.3 Mpixels/sec 		4425
138.3 Mpixels/sec
PDF Rendering 4785
127.1 Mpixels/sec 		4785
127.1 Mpixels/sec
LLVM 8493
583.9 functions/sec 		8493
583.9 functions/sec
Camera 5360
14.9 images/sec 		5360
14.9 images/sec
SGEMM 4278
90.4 Gflops 		4278
90.4 Gflops
SFFT 4942
12.3 Gflops 		4942
12.3 Gflops
N-Body Physics 4406
3.29 Mpairs/sec 		4406
3.29 Mpairs/sec
Ray Tracing 4007
585.2 Kpixels/sec 		4007
585.2 Kpixels/sec
Rigid Body Physics 5385
15766.7 FPS 		5385
15766.7 FPS
HDR 4836
17.5 Mpixels/sec 		4836
17.5 Mpixels/sec
Gaussian Blur 4880
85.5 Mpixels/sec 		4880
85.5 Mpixels/sec
Speech Recognition 5084
43.5 Words/sec 		5084
43.5 Words/sec
Face Detection 4859
1.42 Msubwindows/sec 		4859
1.42 Msubwindows/sec
Memory Copy 4200
11.6 GB/sec 		4200
11.6 GB/sec
Memory Latency 5106
84.8 ns 		5106
84.8 ns
Memory Bandwidth 3759
20.1 GB/sec 		3759
20.1 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 15791 15791
AES 9710
7.31 GB/sec 		9710
7.31 GB/sec
LZMA 19482
30.4 MB/sec 		19482
30.4 MB/sec
JPEG 24688
198.6 Mpixels/sec 		24688
198.6 Mpixels/sec
Canny 18136
251.5 Mpixels/sec 		18136
251.5 Mpixels/sec
Lua 17254
17.7 MB/sec 		17254
17.7 MB/sec
Dijkstra 17434
11.8 MTE/sec 		17434
11.8 MTE/sec
SQLite 13989
387.8 Krows/sec 		13989
387.8 Krows/sec
HTML5 Parse 16543
75.1 MB/sec 		16543
75.1 MB/sec
HTML5 DOM 21104
19.1 MElements/sec 		21104
19.1 MElements/sec
Histogram Equalization 18655
582.9 Mpixels/sec 		18655
582.9 Mpixels/sec
PDF Rendering 17104
454.4 Mpixels/sec 		17104
454.4 Mpixels/sec
LLVM 34704
2.39 Kfunctions/sec 		34704
2.39 Kfunctions/sec
Camera 23108
64.1 images/sec 		23108
64.1 images/sec
SGEMM 14116
298.4 Gflops 		14116
298.4 Gflops
SFFT 20591
51.3 Gflops 		20591
51.3 Gflops
N-Body Physics 18888
14.1 Mpairs/sec 		18888
14.1 Mpairs/sec
Ray Tracing 17531
2.56 Mpixels/sec 		17531
2.56 Mpixels/sec
Rigid Body Physics 25915
75863.3 FPS 		25915
75863.3 FPS
HDR 19945
72.3 Mpixels/sec 		19945
72.3 Mpixels/sec
Gaussian Blur 19691
345.0 Mpixels/sec 		19691
345.0 Mpixels/sec
Speech Recognition 13510
115.6 Words/sec 		13510
115.6 Words/sec
Face Detection 19742
5.77 Msubwindows/sec 		19742
5.77 Msubwindows/sec
Memory Copy 5049
14.0 GB/sec 		5049
14.0 GB/sec
Memory Latency 5156
84.0 ns 		5156
84.0 ns
Memory Bandwidth 3547
18.9 GB/sec 		3547
18.9 GB/sec

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