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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4880 4880
Multi-Core Score 16389 16389
Geekbench 4.2.0 Tryout Geekbench 4.2.0 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System Mac OS X 10.10.5 (Build 14F27) Mac OS X 10.10.5 (Build 14F27)
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 4880 4880
AES 4077
3.07 GB/sec 		4077
3.07 GB/sec
LZMA 4964
7.75 MB/sec 		4964
7.75 MB/sec
JPEG 5347
43.0 Mpixels/sec 		5347
43.0 Mpixels/sec
Canny 4753
65.9 Mpixels/sec 		4753
65.9 Mpixels/sec
Lua 4966
5.10 MB/sec 		4966
5.10 MB/sec
Dijkstra 4905
3.32 MTE/sec 		4905
3.32 MTE/sec
SQLite 4667
129.4 Krows/sec 		4667
129.4 Krows/sec
HTML5 Parse 4278
19.4 MB/sec 		4278
19.4 MB/sec
HTML5 DOM 6157
5.58 MElements/sec 		6157
5.58 MElements/sec
Histogram Equalization 4456
139.3 Mpixels/sec 		4456
139.3 Mpixels/sec
PDF Rendering 5191
137.9 Mpixels/sec 		5191
137.9 Mpixels/sec
LLVM 8989
618.1 functions/sec 		8989
618.1 functions/sec
Camera 5475
15.2 images/sec 		5475
15.2 images/sec
SGEMM 4320
91.3 Gflops 		4320
91.3 Gflops
SFFT 4960
12.4 Gflops 		4960
12.4 Gflops
N-Body Physics 4507
3.37 Mpairs/sec 		4507
3.37 Mpairs/sec
Ray Tracing 4003
584.6 Kpixels/sec 		4003
584.6 Kpixels/sec
Rigid Body Physics 5406
15828.0 FPS 		5406
15828.0 FPS
HDR 4931
17.9 Mpixels/sec 		4931
17.9 Mpixels/sec
Gaussian Blur 5003
87.7 Mpixels/sec 		5003
87.7 Mpixels/sec
Speech Recognition 5457
46.7 Words/sec 		5457
46.7 Words/sec
Face Detection 5000
1.46 Msubwindows/sec 		5000
1.46 Msubwindows/sec
Memory Copy 4265
11.8 GB/sec 		4265
11.8 GB/sec
Memory Latency 5089
85.1 ns 		5089
85.1 ns
Memory Bandwidth 3818
20.4 GB/sec 		3818
20.4 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 16389 16389
AES 10896
8.21 GB/sec 		10896
8.21 GB/sec
LZMA 20219
31.6 MB/sec 		20219
31.6 MB/sec
JPEG 25222
202.9 Mpixels/sec 		25222
202.9 Mpixels/sec
Canny 18641
258.5 Mpixels/sec 		18641
258.5 Mpixels/sec
Lua 18353
18.9 MB/sec 		18353
18.9 MB/sec
Dijkstra 17902
12.1 MTE/sec 		17902
12.1 MTE/sec
SQLite 14238
394.7 Krows/sec 		14238
394.7 Krows/sec
HTML5 Parse 16579
75.3 MB/sec 		16579
75.3 MB/sec
HTML5 DOM 22400
20.3 MElements/sec 		22400
20.3 MElements/sec
Histogram Equalization 19898
621.7 Mpixels/sec 		19898
621.7 Mpixels/sec
PDF Rendering 18222
484.1 Mpixels/sec 		18222
484.1 Mpixels/sec
LLVM 37568
2.58 Kfunctions/sec 		37568
2.58 Kfunctions/sec
Camera 23893
66.3 images/sec 		23893
66.3 images/sec
SGEMM 14314
302.6 Gflops 		14314
302.6 Gflops
SFFT 20784
51.8 Gflops 		20784
51.8 Gflops
N-Body Physics 18682
14.0 Mpairs/sec 		18682
14.0 Mpairs/sec
Ray Tracing 18187
2.66 Mpixels/sec 		18187
2.66 Mpixels/sec
Rigid Body Physics 26245
76828.6 FPS 		26245
76828.6 FPS
HDR 20263
73.5 Mpixels/sec 		20263
73.5 Mpixels/sec
Gaussian Blur 21163
370.7 Mpixels/sec 		21163
370.7 Mpixels/sec
Speech Recognition 13781
117.9 Words/sec 		13781
117.9 Words/sec
Face Detection 21300
6.22 Msubwindows/sec 		21300
6.22 Msubwindows/sec
Memory Copy 5143
14.2 GB/sec 		5143
14.2 GB/sec
Memory Latency 5223
82.9 ns 		5223
82.9 ns
Memory Bandwidth 3591
19.2 GB/sec 		3591
19.2 GB/sec

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