Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4458 4458
Multi-Core Score 13695 13695
Geekbench 4.0.1 Tryout Geekbench 4.0.1 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.12 (Build 16A323) macOS 10.12 (Build 16A323)
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.B00.1409291931 Apple Inc. IM151.88Z.0207.B00.1409291931
Memory 8.00 GB 0 MHz RAM 8.00 GB 0 MHz RAM

Single-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4458 4458
AES 3776
2.84 GB/sec
3776
2.84 GB/sec
LZMA 4287
6.70 MB/sec
4287
6.70 MB/sec
JPEG 4782
38.5 Mpixels/sec
4782
38.5 Mpixels/sec
Canny 4364
60.5 Mpixels/sec
4364
60.5 Mpixels/sec
Lua 4421
4.54 MB/sec
4421
4.54 MB/sec
Dijkstra 4942
3.34 MTE/sec
4942
3.34 MTE/sec
SQLite 4337
120.3 Krows/sec
4337
120.3 Krows/sec
HTML5 Parse 4075
18.5 MB/sec
4075
18.5 MB/sec
HTML5 DOM 4439
4.02 MElements/sec
4439
4.02 MElements/sec
Histogram Equalization 4273
133.5 Mpixels/sec
4273
133.5 Mpixels/sec
PDF Rendering 4313
114.6 Mpixels/sec
4313
114.6 Mpixels/sec
LLVM 5358
368.4 functions/sec
5358
368.4 functions/sec
Camera 4766
13.2 images/sec
4766
13.2 images/sec
SGEMM 4297
90.8 Gflops
4297
90.8 Gflops
SFFT 4921
12.3 Gflops
4921
12.3 Gflops
N-Body Physics 4084
3.05 Mpairs/sec
4084
3.05 Mpairs/sec
Ray Tracing 4025
587.9 Kpixels/sec
4025
587.9 Kpixels/sec
Rigid Body Physics 5152
15083.7 FPS
5152
15083.7 FPS
HDR 4421
16.0 Mpixels/sec
4421
16.0 Mpixels/sec
Gaussian Blur 4404
77.2 Mpixels/sec
4404
77.2 Mpixels/sec
Speech Recognition 5242
44.9 Words/sec
5242
44.9 Words/sec
Face Detection 4565
1.33 Msubwindows/sec
4565
1.33 Msubwindows/sec
Memory Copy 3559
9.86 GB/sec
3559
9.86 GB/sec
Memory Latency 8172
18.9 Moperations/sec
8172
18.9 Moperations/sec
Memory Bandwidth 2855
15.2 GB/sec
2855
15.2 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 13695 13695
AES 7906
5.95 GB/sec
7906
5.95 GB/sec
LZMA 19226
30.0 MB/sec
19226
30.0 MB/sec
JPEG 23187
186.6 Mpixels/sec
23187
186.6 Mpixels/sec
Canny 16058
222.7 Mpixels/sec
16058
222.7 Mpixels/sec
Lua 16469
16.9 MB/sec
16469
16.9 MB/sec
Dijkstra 14121
9.56 MTE/sec
14121
9.56 MTE/sec
SQLite 10237
283.8 Krows/sec
10237
283.8 Krows/sec
HTML5 Parse 16432
74.6 MB/sec
16432
74.6 MB/sec
HTML5 DOM 12316
11.2 MElements/sec
12316
11.2 MElements/sec
Histogram Equalization 18777
586.7 Mpixels/sec
18777
586.7 Mpixels/sec
PDF Rendering 13244
351.8 Mpixels/sec
13244
351.8 Mpixels/sec
LLVM 12269
843.6 functions/sec
12269
843.6 functions/sec
Camera 22113
61.3 images/sec
22113
61.3 images/sec
SGEMM 13250
280.1 Gflops
13250
280.1 Gflops
SFFT 21277
53.0 Gflops
21277
53.0 Gflops
N-Body Physics 17186
12.8 Mpairs/sec
17186
12.8 Mpairs/sec
Ray Tracing 18248
2.66 Mpixels/sec
18248
2.66 Mpixels/sec
Rigid Body Physics 26501
77578.0 FPS
26501
77578.0 FPS
HDR 17302
62.7 Mpixels/sec
17302
62.7 Mpixels/sec
Gaussian Blur 16885
295.8 Mpixels/sec
16885
295.8 Mpixels/sec
Speech Recognition 12484
106.8 Words/sec
12484
106.8 Words/sec
Face Detection 20634
6.03 Msubwindows/sec
20634
6.03 Msubwindows/sec
Memory Copy 3955
11.0 GB/sec
3955
11.0 GB/sec
Memory Latency 7947
18.4 Moperations/sec
7947
18.4 Moperations/sec
Memory Bandwidth 2744
14.7 GB/sec
2744
14.7 GB/sec