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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4712 4712
Multi-Core Score 15802 15802
Geekbench 4.2.2 Tryout Geekbench 4.2.2 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.2 (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 4712 4712
AES 3875
2.92 GB/sec 		3875
2.92 GB/sec
LZMA 4345
6.79 MB/sec 		4345
6.79 MB/sec
JPEG 5283
42.5 Mpixels/sec 		5283
42.5 Mpixels/sec
Canny 4510
62.5 Mpixels/sec 		4510
62.5 Mpixels/sec
Lua 4690
4.82 MB/sec 		4690
4.82 MB/sec
Dijkstra 4725
3.20 MTE/sec 		4725
3.20 MTE/sec
SQLite 4551
126.2 Krows/sec 		4551
126.2 Krows/sec
HTML5 Parse 4111
18.7 MB/sec 		4111
18.7 MB/sec
HTML5 DOM 5782
5.24 MElements/sec 		5782
5.24 MElements/sec
Histogram Equalization 4536
141.8 Mpixels/sec 		4536
141.8 Mpixels/sec
PDF Rendering 4913
130.5 Mpixels/sec 		4913
130.5 Mpixels/sec
LLVM 7865
540.8 functions/sec 		7865
540.8 functions/sec
Camera 5401
15.0 images/sec 		5401
15.0 images/sec
SGEMM 4306
91.0 Gflops 		4306
91.0 Gflops
SFFT 5003
12.5 Gflops 		5003
12.5 Gflops
N-Body Physics 4308
3.22 Mpairs/sec 		4308
3.22 Mpairs/sec
Ray Tracing 3983
581.6 Kpixels/sec 		3983
581.6 Kpixels/sec
Rigid Body Physics 5307
15536.5 FPS 		5307
15536.5 FPS
HDR 4674
16.9 Mpixels/sec 		4674
16.9 Mpixels/sec
Gaussian Blur 4931
86.4 Mpixels/sec 		4931
86.4 Mpixels/sec
Speech Recognition 5274
45.1 Words/sec 		5274
45.1 Words/sec
Face Detection 4808
1.40 Msubwindows/sec 		4808
1.40 Msubwindows/sec
Memory Copy 4068
11.3 GB/sec 		4068
11.3 GB/sec
Memory Latency 5248
82.5 ns 		5248
82.5 ns
Memory Bandwidth 3753
20.0 GB/sec 		3753
20.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 15802 15802
AES 9796
7.38 GB/sec 		9796
7.38 GB/sec
LZMA 20086
31.4 MB/sec 		20086
31.4 MB/sec
JPEG 23701
190.7 Mpixels/sec 		23701
190.7 Mpixels/sec
Canny 17501
242.7 Mpixels/sec 		17501
242.7 Mpixels/sec
Lua 17088
17.6 MB/sec 		17088
17.6 MB/sec
Dijkstra 17341
11.7 MTE/sec 		17341
11.7 MTE/sec
SQLite 15934
441.7 Krows/sec 		15934
441.7 Krows/sec
HTML5 Parse 15994
72.6 MB/sec 		15994
72.6 MB/sec
HTML5 DOM 19939
18.1 MElements/sec 		19939
18.1 MElements/sec
Histogram Equalization 19253
601.6 Mpixels/sec 		19253
601.6 Mpixels/sec
PDF Rendering 17204
457.1 Mpixels/sec 		17204
457.1 Mpixels/sec
LLVM 34781
2.39 Kfunctions/sec 		34781
2.39 Kfunctions/sec
Camera 23119
64.1 images/sec 		23119
64.1 images/sec
SGEMM 13614
287.8 Gflops 		13614
287.8 Gflops
SFFT 20402
50.9 Gflops 		20402
50.9 Gflops
N-Body Physics 18104
13.5 Mpairs/sec 		18104
13.5 Mpairs/sec
Ray Tracing 18145
2.65 Mpixels/sec 		18145
2.65 Mpixels/sec
Rigid Body Physics 26655
78029.7 FPS 		26655
78029.7 FPS
HDR 19342
70.1 Mpixels/sec 		19342
70.1 Mpixels/sec
Gaussian Blur 19842
347.6 Mpixels/sec 		19842
347.6 Mpixels/sec
Speech Recognition 13480
115.3 Words/sec 		13480
115.3 Words/sec
Face Detection 20981
6.13 Msubwindows/sec 		20981
6.13 Msubwindows/sec
Memory Copy 4976
13.8 GB/sec 		4976
13.8 GB/sec
Memory Latency 5266
82.2 ns 		5266
82.2 ns
Memory Bandwidth 3365
18.0 GB/sec 		3365
18.0 GB/sec

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