Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 3922 3922
Multi-Core Score 13727 13727
Geekbench 4.1.0 Tryout Geekbench 4.1.0 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-FA842E06C61E91C5 iMac15,1 Apple Inc. Mac-FA842E06C61E91C5 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 3922 3922
AES 2975
2.24 GB/sec
2975
2.24 GB/sec
LZMA 4061
6.34 MB/sec
4061
6.34 MB/sec
JPEG 4978
40.1 Mpixels/sec
4978
40.1 Mpixels/sec
Canny 4585
63.6 Mpixels/sec
4585
63.6 Mpixels/sec
Lua 4719
4.85 MB/sec
4719
4.85 MB/sec
Dijkstra 4268
2.89 MTE/sec
4268
2.89 MTE/sec
SQLite 4097
113.6 Krows/sec
4097
113.6 Krows/sec
HTML5 Parse 2475
11.2 MB/sec
2475
11.2 MB/sec
HTML5 DOM 3897
3.53 MElements/sec
3897
3.53 MElements/sec
Histogram Equalization 3461
108.2 Mpixels/sec
3461
108.2 Mpixels/sec
PDF Rendering 4315
114.6 Mpixels/sec
4315
114.6 Mpixels/sec
LLVM 6613
454.7 functions/sec
6613
454.7 functions/sec
Camera 3597
9.98 images/sec
3597
9.98 images/sec
SGEMM 2997
63.4 Gflops
2997
63.4 Gflops
SFFT 4612
11.5 Gflops
4612
11.5 Gflops
N-Body Physics 4383
3.27 Mpairs/sec
4383
3.27 Mpairs/sec
Ray Tracing 3973
580.2 Kpixels/sec
3973
580.2 Kpixels/sec
Rigid Body Physics 5391
15782.4 FPS
5391
15782.4 FPS
HDR 4371
15.8 Mpixels/sec
4371
15.8 Mpixels/sec
Gaussian Blur 3450
60.4 Mpixels/sec
3450
60.4 Mpixels/sec
Speech Recognition 4865
41.6 Words/sec
4865
41.6 Words/sec
Face Detection 3419
998.6 Ksubwindows/sec
3419
998.6 Ksubwindows/sec
Memory Copy 3620
10.0 GB/sec
3620
10.0 GB/sec
Memory Latency 4818
89.9 ns
4818
89.9 ns
Memory Bandwidth 2219
11.9 GB/sec
2219
11.9 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 13727 13727
AES 9339
7.03 GB/sec
9339
7.03 GB/sec
LZMA 17227
26.9 MB/sec
17227
26.9 MB/sec
JPEG 21232
170.8 Mpixels/sec
21232
170.8 Mpixels/sec
Canny 16797
232.9 Mpixels/sec
16797
232.9 Mpixels/sec
Lua 14736
15.1 MB/sec
14736
15.1 MB/sec
Dijkstra 15926
10.8 MTE/sec
15926
10.8 MTE/sec
SQLite 11458
317.7 Krows/sec
11458
317.7 Krows/sec
HTML5 Parse 14359
65.2 MB/sec
14359
65.2 MB/sec
HTML5 DOM 19202
17.4 MElements/sec
19202
17.4 MElements/sec
Histogram Equalization 16563
517.5 Mpixels/sec
16563
517.5 Mpixels/sec
PDF Rendering 15202
403.9 Mpixels/sec
15202
403.9 Mpixels/sec
LLVM 30296
2.08 Kfunctions/sec
30296
2.08 Kfunctions/sec
Camera 19261
53.4 images/sec
19261
53.4 images/sec
SGEMM 10668
225.5 Gflops
10668
225.5 Gflops
SFFT 17160
42.8 Gflops
17160
42.8 Gflops
N-Body Physics 14976
11.2 Mpairs/sec
14976
11.2 Mpairs/sec
Ray Tracing 14372
2.10 Mpixels/sec
14372
2.10 Mpixels/sec
Rigid Body Physics 23989
70225.9 FPS
23989
70225.9 FPS
HDR 18186
65.9 Mpixels/sec
18186
65.9 Mpixels/sec
Gaussian Blur 16940
296.8 Mpixels/sec
16940
296.8 Mpixels/sec
Speech Recognition 11605
99.3 Words/sec
11605
99.3 Words/sec
Face Detection 17905
5.23 Msubwindows/sec
17905
5.23 Msubwindows/sec
Memory Copy 4545
12.6 GB/sec
4545
12.6 GB/sec
Memory Latency 4945
87.5 ns
4945
87.5 ns
Memory Bandwidth 2733
14.6 GB/sec
2733
14.6 GB/sec