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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4859 4859
Multi-Core Score 16038 16038
Geekbench 4.2.2 Tryout Geekbench 4.2.2 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.3 (Build 17D47) macOS 10.13.3 (Build 17D47)
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 4859 4859
AES 3815
2.87 GB/sec 		3815
2.87 GB/sec
LZMA 4972
7.77 MB/sec 		4972
7.77 MB/sec
JPEG 5330
42.9 Mpixels/sec 		5330
42.9 Mpixels/sec
Canny 4817
66.8 Mpixels/sec 		4817
66.8 Mpixels/sec
Lua 4967
5.11 MB/sec 		4967
5.11 MB/sec
Dijkstra 5281
3.57 MTE/sec 		5281
3.57 MTE/sec
SQLite 4705
130.5 Krows/sec 		4705
130.5 Krows/sec
HTML5 Parse 4330
19.7 MB/sec 		4330
19.7 MB/sec
HTML5 DOM 5997
5.43 MElements/sec 		5997
5.43 MElements/sec
Histogram Equalization 4607
143.9 Mpixels/sec 		4607
143.9 Mpixels/sec
PDF Rendering 4961
131.8 Mpixels/sec 		4961
131.8 Mpixels/sec
LLVM 8770
603.0 functions/sec 		8770
603.0 functions/sec
Camera 5429
15.1 images/sec 		5429
15.1 images/sec
SGEMM 4350
92.0 Gflops 		4350
92.0 Gflops
SFFT 5008
12.5 Gflops 		5008
12.5 Gflops
N-Body Physics 4460
3.33 Mpairs/sec 		4460
3.33 Mpairs/sec
Ray Tracing 4038
589.7 Kpixels/sec 		4038
589.7 Kpixels/sec
Rigid Body Physics 5435
15911.1 FPS 		5435
15911.1 FPS
HDR 4900
17.8 Mpixels/sec 		4900
17.8 Mpixels/sec
Gaussian Blur 5040
88.3 Mpixels/sec 		5040
88.3 Mpixels/sec
Speech Recognition 5461
46.7 Words/sec 		5461
46.7 Words/sec
Face Detection 4810
1.41 Msubwindows/sec 		4810
1.41 Msubwindows/sec
Memory Copy 4169
11.6 GB/sec 		4169
11.6 GB/sec
Memory Latency 5363
80.7 ns 		5363
80.7 ns
Memory Bandwidth 3556
19.0 GB/sec 		3556
19.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 16038 16038
AES 11150
8.40 GB/sec 		11150
8.40 GB/sec
LZMA 19327
30.2 MB/sec 		19327
30.2 MB/sec
JPEG 22729
182.9 Mpixels/sec 		22729
182.9 Mpixels/sec
Canny 17613
244.2 Mpixels/sec 		17613
244.2 Mpixels/sec
Lua 16641
17.1 MB/sec 		16641
17.1 MB/sec
Dijkstra 17519
11.9 MTE/sec 		17519
11.9 MTE/sec
SQLite 15761
437.0 Krows/sec 		15761
437.0 Krows/sec
HTML5 Parse 16163
73.4 MB/sec 		16163
73.4 MB/sec
HTML5 DOM 20745
18.8 MElements/sec 		20745
18.8 MElements/sec
Histogram Equalization 19383
605.6 Mpixels/sec 		19383
605.6 Mpixels/sec
PDF Rendering 17154
455.7 Mpixels/sec 		17154
455.7 Mpixels/sec
LLVM 36040
2.48 Kfunctions/sec 		36040
2.48 Kfunctions/sec
Camera 23422
64.9 images/sec 		23422
64.9 images/sec
SGEMM 14494
306.4 Gflops 		14494
306.4 Gflops
SFFT 20189
50.3 Gflops 		20189
50.3 Gflops
N-Body Physics 19072
14.2 Mpairs/sec 		19072
14.2 Mpairs/sec
Ray Tracing 18390
2.69 Mpixels/sec 		18390
2.69 Mpixels/sec
Rigid Body Physics 26809
78481.1 FPS 		26809
78481.1 FPS
HDR 20082
72.8 Mpixels/sec 		20082
72.8 Mpixels/sec
Gaussian Blur 20604
360.9 Mpixels/sec 		20604
360.9 Mpixels/sec
Speech Recognition 13910
119.0 Words/sec 		13910
119.0 Words/sec
Face Detection 21292
6.22 Msubwindows/sec 		21292
6.22 Msubwindows/sec
Memory Copy 4916
13.6 GB/sec 		4916
13.6 GB/sec
Memory Latency 5452
79.4 ns 		5452
79.4 ns
Memory Bandwidth 3444
18.4 GB/sec 		3444
18.4 GB/sec

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