Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4469 4469
Multi-Core Score 15647 15647
Geekbench 4.1.1 Tryout Geekbench 4.1.1 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.12.6 (Build 16G29) macOS 10.12.6 (Build 16G29)
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.B29.1706201306 Apple Inc. IM151.88Z.0207.B29.1706201306
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 4469 4469
AES 3739
2.82 GB/sec
3739
2.82 GB/sec
LZMA 4359
6.81 MB/sec
4359
6.81 MB/sec
JPEG 4850
39.0 Mpixels/sec
4850
39.0 Mpixels/sec
Canny 4264
59.1 Mpixels/sec
4264
59.1 Mpixels/sec
Lua 4493
4.62 MB/sec
4493
4.62 MB/sec
Dijkstra 4047
2.74 MTE/sec
4047
2.74 MTE/sec
SQLite 4224
117.1 Krows/sec
4224
117.1 Krows/sec
HTML5 Parse 3943
17.9 MB/sec
3943
17.9 MB/sec
HTML5 DOM 5329
4.83 MElements/sec
5329
4.83 MElements/sec
Histogram Equalization 4090
127.8 Mpixels/sec
4090
127.8 Mpixels/sec
PDF Rendering 4692
124.7 Mpixels/sec
4692
124.7 Mpixels/sec
LLVM 7849
539.7 functions/sec
7849
539.7 functions/sec
Camera 5097
14.1 images/sec
5097
14.1 images/sec
SGEMM 4186
88.5 Gflops
4186
88.5 Gflops
SFFT 4831
12.0 Gflops
4831
12.0 Gflops
N-Body Physics 4100
3.06 Mpairs/sec
4100
3.06 Mpairs/sec
Ray Tracing 3844
561.4 Kpixels/sec
3844
561.4 Kpixels/sec
Rigid Body Physics 5375
15735.4 FPS
5375
15735.4 FPS
HDR 4621
16.8 Mpixels/sec
4621
16.8 Mpixels/sec
Gaussian Blur 4611
80.8 Mpixels/sec
4611
80.8 Mpixels/sec
Speech Recognition 4924
42.1 Words/sec
4924
42.1 Words/sec
Face Detection 4597
1.34 Msubwindows/sec
4597
1.34 Msubwindows/sec
Memory Copy 3768
10.4 GB/sec
3768
10.4 GB/sec
Memory Latency 4831
89.6 ns
4831
89.6 ns
Memory Bandwidth 3670
19.6 GB/sec
3670
19.6 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 15647 15647
AES 9829
7.40 GB/sec
9829
7.40 GB/sec
LZMA 19308
30.2 MB/sec
19308
30.2 MB/sec
JPEG 24235
195.0 Mpixels/sec
24235
195.0 Mpixels/sec
Canny 17936
248.7 Mpixels/sec
17936
248.7 Mpixels/sec
Lua 17516
18.0 MB/sec
17516
18.0 MB/sec
Dijkstra 16934
11.5 MTE/sec
16934
11.5 MTE/sec
SQLite 13883
384.9 Krows/sec
13883
384.9 Krows/sec
HTML5 Parse 16589
75.3 MB/sec
16589
75.3 MB/sec
HTML5 DOM 20847
18.9 MElements/sec
20847
18.9 MElements/sec
Histogram Equalization 18418
575.5 Mpixels/sec
18418
575.5 Mpixels/sec
PDF Rendering 17393
462.1 Mpixels/sec
17393
462.1 Mpixels/sec
LLVM 35311
2.43 Kfunctions/sec
35311
2.43 Kfunctions/sec
Camera 23125
64.1 images/sec
23125
64.1 images/sec
SGEMM 13581
287.1 Gflops
13581
287.1 Gflops
SFFT 20382
50.8 Gflops
20382
50.8 Gflops
N-Body Physics 18058
13.5 Mpairs/sec
18058
13.5 Mpairs/sec
Ray Tracing 17053
2.49 Mpixels/sec
17053
2.49 Mpixels/sec
Rigid Body Physics 25350
74208.7 FPS
25350
74208.7 FPS
HDR 19562
70.9 Mpixels/sec
19562
70.9 Mpixels/sec
Gaussian Blur 20138
352.8 Mpixels/sec
20138
352.8 Mpixels/sec
Speech Recognition 13159
112.6 Words/sec
13159
112.6 Words/sec
Face Detection 20572
6.01 Msubwindows/sec
20572
6.01 Msubwindows/sec
Memory Copy 4630
12.8 GB/sec
4630
12.8 GB/sec
Memory Latency 4969
87.1 ns
4969
87.1 ns
Memory Bandwidth 3519
18.8 GB/sec
3519
18.8 GB/sec