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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4896 4896
Multi-Core Score 16721 16721
Geekbench 4.2.2 Tryout Geekbench 4.2.2 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.14.6 (Build 18G3020) macOS 10.14.6 (Build 18G3020)
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. 222.0.0.0.0 Apple Inc. 222.0.0.0.0
Memory 24.00 GB 1600 MHz DDR3 24.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4896 4896
AES 4195
3.16 GB/sec 		4195
3.16 GB/sec
LZMA 4846
7.57 MB/sec 		4846
7.57 MB/sec
JPEG 5352
43.1 Mpixels/sec 		5352
43.1 Mpixels/sec
Canny 4607
63.9 Mpixels/sec 		4607
63.9 Mpixels/sec
Lua 4870
5.01 MB/sec 		4870
5.01 MB/sec
Dijkstra 5226
3.54 MTE/sec 		5226
3.54 MTE/sec
SQLite 4595
127.4 Krows/sec 		4595
127.4 Krows/sec
HTML5 Parse 4704
21.4 MB/sec 		4704
21.4 MB/sec
HTML5 DOM 5733
5.19 MElements/sec 		5733
5.19 MElements/sec
Histogram Equalization 4791
149.7 Mpixels/sec 		4791
149.7 Mpixels/sec
PDF Rendering 6031
160.2 Mpixels/sec 		6031
160.2 Mpixels/sec
LLVM 8615
592.3 functions/sec 		8615
592.3 functions/sec
Camera 5407
15.0 images/sec 		5407
15.0 images/sec
SGEMM 4307
91.1 Gflops 		4307
91.1 Gflops
SFFT 4996
12.5 Gflops 		4996
12.5 Gflops
N-Body Physics 4476
3.34 Mpairs/sec 		4476
3.34 Mpairs/sec
Ray Tracing 4034
589.2 Kpixels/sec 		4034
589.2 Kpixels/sec
Rigid Body Physics 5415
15852.3 FPS 		5415
15852.3 FPS
HDR 4863
17.6 Mpixels/sec 		4863
17.6 Mpixels/sec
Gaussian Blur 5114
89.6 Mpixels/sec 		5114
89.6 Mpixels/sec
Speech Recognition 5259
45.0 Words/sec 		5259
45.0 Words/sec
Face Detection 4896
1.43 Msubwindows/sec 		4896
1.43 Msubwindows/sec
Memory Copy 4143
11.5 GB/sec 		4143
11.5 GB/sec
Memory Latency 5251
82.4 ns 		5251
82.4 ns
Memory Bandwidth 3599
19.2 GB/sec 		3599
19.2 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 16721 16721
AES 9802
7.38 GB/sec 		9802
7.38 GB/sec
LZMA 20011
31.3 MB/sec 		20011
31.3 MB/sec
JPEG 24916
200.5 Mpixels/sec 		24916
200.5 Mpixels/sec
Canny 18600
257.9 Mpixels/sec 		18600
257.9 Mpixels/sec
Lua 18220
18.7 MB/sec 		18220
18.7 MB/sec
Dijkstra 17532
11.9 MTE/sec 		17532
11.9 MTE/sec
SQLite 17545
486.4 Krows/sec 		17545
486.4 Krows/sec
HTML5 Parse 18256
82.9 MB/sec 		18256
82.9 MB/sec
HTML5 DOM 20907
18.9 MElements/sec 		20907
18.9 MElements/sec
Histogram Equalization 20984
655.7 Mpixels/sec 		20984
655.7 Mpixels/sec
PDF Rendering 19680
522.8 Mpixels/sec 		19680
522.8 Mpixels/sec
LLVM 37376
2.57 Kfunctions/sec 		37376
2.57 Kfunctions/sec
Camera 23976
66.5 images/sec 		23976
66.5 images/sec
SGEMM 14353
303.4 Gflops 		14353
303.4 Gflops
SFFT 21465
53.5 Gflops 		21465
53.5 Gflops
N-Body Physics 19008
14.2 Mpairs/sec 		19008
14.2 Mpairs/sec
Ray Tracing 18540
2.71 Mpixels/sec 		18540
2.71 Mpixels/sec
Rigid Body Physics 27230
79713.3 FPS 		27230
79713.3 FPS
HDR 20814
75.5 Mpixels/sec 		20814
75.5 Mpixels/sec
Gaussian Blur 21771
381.4 Mpixels/sec 		21771
381.4 Mpixels/sec
Speech Recognition 14253
121.9 Words/sec 		14253
121.9 Words/sec
Face Detection 21914
6.40 Msubwindows/sec 		21914
6.40 Msubwindows/sec
Memory Copy 5066
14.0 GB/sec 		5066
14.0 GB/sec
Memory Latency 5421
79.9 ns 		5421
79.9 ns
Memory Bandwidth 3503
18.7 GB/sec 		3503
18.7 GB/sec

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