Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4450 4450
Multi-Core Score 14381 14381
Geekbench 4.0.3 Tryout Geekbench 4.0.3 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.12.5 (Build 16F73) macOS 10.12.5 (Build 16F73)
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-42FD25EABCABB274 iMac15,1 Apple Inc. Mac-42FD25EABCABB274 iMac15,1
BIOS Apple Inc. IM151.88Z.0207.B16.1702171108 Apple Inc. IM151.88Z.0207.B16.1702171108
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 4450 4450
AES 3756
2.83 GB/sec
3756
2.83 GB/sec
LZMA 4306
6.73 MB/sec
4306
6.73 MB/sec
JPEG 4890
39.3 Mpixels/sec
4890
39.3 Mpixels/sec
Canny 4459
61.8 Mpixels/sec
4459
61.8 Mpixels/sec
Lua 4633
4.76 MB/sec
4633
4.76 MB/sec
Dijkstra 4523
3.06 MTE/sec
4523
3.06 MTE/sec
SQLite 4368
121.1 Krows/sec
4368
121.1 Krows/sec
HTML5 Parse 4343
19.7 MB/sec
4343
19.7 MB/sec
HTML5 DOM 4635
4.20 MElements/sec
4635
4.20 MElements/sec
Histogram Equalization 4345
135.8 Mpixels/sec
4345
135.8 Mpixels/sec
PDF Rendering 4741
126.0 Mpixels/sec
4741
126.0 Mpixels/sec
LLVM 5783
397.7 functions/sec
5783
397.7 functions/sec
Camera 5274
14.6 images/sec
5274
14.6 images/sec
SGEMM 4197
88.7 Gflops
4197
88.7 Gflops
SFFT 4857
12.1 Gflops
4857
12.1 Gflops
N-Body Physics 4444
3.32 Mpairs/sec
4444
3.32 Mpairs/sec
Ray Tracing 3991
582.8 Kpixels/sec
3991
582.8 Kpixels/sec
Rigid Body Physics 5243
15350.0 FPS
5243
15350.0 FPS
HDR 4554
16.5 Mpixels/sec
4554
16.5 Mpixels/sec
Gaussian Blur 4380
76.7 Mpixels/sec
4380
76.7 Mpixels/sec
Speech Recognition 4612
39.5 Words/sec
4612
39.5 Words/sec
Face Detection 4268
1.25 Msubwindows/sec
4268
1.25 Msubwindows/sec
Memory Copy 3670
10.2 GB/sec
3670
10.2 GB/sec
Memory Latency 5378
12.4 Moperations/sec
5378
12.4 Moperations/sec
Memory Bandwidth 3391
18.1 GB/sec
3391
18.1 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 14381 14381
AES 9666
7.28 GB/sec
9666
7.28 GB/sec
LZMA 18672
29.2 MB/sec
18672
29.2 MB/sec
JPEG 24122
194.1 Mpixels/sec
24122
194.1 Mpixels/sec
Canny 18005
249.7 Mpixels/sec
18005
249.7 Mpixels/sec
Lua 17379
17.9 MB/sec
17379
17.9 MB/sec
Dijkstra 17681
12.0 MTE/sec
17681
12.0 MTE/sec
SQLite 9025
250.2 Krows/sec
9025
250.2 Krows/sec
HTML5 Parse 16010
72.7 MB/sec
16010
72.7 MB/sec
HTML5 DOM 13259
12.0 MElements/sec
13259
12.0 MElements/sec
Histogram Equalization 16503
515.6 Mpixels/sec
16503
515.6 Mpixels/sec
PDF Rendering 17029
452.4 Mpixels/sec
17029
452.4 Mpixels/sec
LLVM 13774
947.0 functions/sec
13774
947.0 functions/sec
Camera 22479
62.3 images/sec
22479
62.3 images/sec
SGEMM 14048
296.9 Gflops
14048
296.9 Gflops
SFFT 19983
49.8 Gflops
19983
49.8 Gflops
N-Body Physics 17808
13.3 Mpairs/sec
17808
13.3 Mpairs/sec
Ray Tracing 17594
2.57 Mpixels/sec
17594
2.57 Mpixels/sec
Rigid Body Physics 25421
74417.3 FPS
25421
74417.3 FPS
HDR 19344
70.1 Mpixels/sec
19344
70.1 Mpixels/sec
Gaussian Blur 19757
346.1 Mpixels/sec
19757
346.1 Mpixels/sec
Speech Recognition 13539
115.8 Words/sec
13539
115.8 Words/sec
Face Detection 21496
6.28 Msubwindows/sec
21496
6.28 Msubwindows/sec
Memory Copy 5086
14.1 GB/sec
5086
14.1 GB/sec
Memory Latency 5590
12.9 Moperations/sec
5590
12.9 Moperations/sec
Memory Bandwidth 3466
18.5 GB/sec
3466
18.5 GB/sec