Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 5456 5456
Multi-Core Score 18832 18832
Geekbench 4.3.3 Geekbench 4.3.3

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.6 (Build 17G5019) macOS 10.13.6 (Build 17G5019)
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 1.0 Apple Inc. Mac-FA842E06C61E91C5 1.0
BIOS Apple Inc. 222.0.0.0.0 Apple Inc. 222.0.0.0.0
Memory 32.00 GB 1866 MHz DDR3 32.00 GB 1866 MHz DDR3

Single-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 5456 5456
AES 4534
3.41 GB/sec
4534
3.41 GB/sec
LZMA 5201
8.12 MB/sec
5201
8.12 MB/sec
JPEG 5758
46.3 Mpixels/sec
5758
46.3 Mpixels/sec
Canny 5147
71.4 Mpixels/sec
5147
71.4 Mpixels/sec
Lua 5194
5.34 MB/sec
5194
5.34 MB/sec
Dijkstra 6064
4.10 MTE/sec
6064
4.10 MTE/sec
SQLite 4877
135.2 Krows/sec
4877
135.2 Krows/sec
HTML5 Parse 4694
21.3 MB/sec
4694
21.3 MB/sec
HTML5 DOM 6213
5.63 MElements/sec
6213
5.63 MElements/sec
Histogram Equalization 5049
157.8 Mpixels/sec
5049
157.8 Mpixels/sec
PDF Rendering 5469
145.3 Mpixels/sec
5469
145.3 Mpixels/sec
LLVM 9199
632.5 functions/sec
9199
632.5 functions/sec
Camera 5743
15.9 images/sec
5743
15.9 images/sec
SGEMM 5024
106.2 Gflops
5024
106.2 Gflops
SFFT 5797
14.5 Gflops
5797
14.5 Gflops
N-Body Physics 4708
3.52 Mpairs/sec
4708
3.52 Mpairs/sec
Ray Tracing 4647
678.6 Kpixels/sec
4647
678.6 Kpixels/sec
Rigid Body Physics 6254
18309.6 FPS
6254
18309.6 FPS
HDR 5154
18.7 Mpixels/sec
5154
18.7 Mpixels/sec
Gaussian Blur 5387
94.4 Mpixels/sec
5387
94.4 Mpixels/sec
Speech Recognition 5956
51.0 Words/sec
5956
51.0 Words/sec
Face Detection 5258
1.54 Msubwindows/sec
5258
1.54 Msubwindows/sec
Memory Copy 5109
14.2 GB/sec
5109
14.2 GB/sec
Memory Latency 7292
59.4 ns
7292
59.4 ns
Memory Bandwidth 4457
23.8 GB/sec
4457
23.8 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 18832 18832
AES 13308
10.0 GB/sec
13308
10.0 GB/sec
LZMA 23365
36.5 MB/sec
23365
36.5 MB/sec
JPEG 27722
223.1 Mpixels/sec
27722
223.1 Mpixels/sec
Canny 21286
295.2 Mpixels/sec
21286
295.2 Mpixels/sec
Lua 19976
20.5 MB/sec
19976
20.5 MB/sec
Dijkstra 21457
14.5 MTE/sec
21457
14.5 MTE/sec
SQLite 16753
464.5 Krows/sec
16753
464.5 Krows/sec
HTML5 Parse 19151
86.9 MB/sec
19151
86.9 MB/sec
HTML5 DOM 23875
21.6 MElements/sec
23875
21.6 MElements/sec
Histogram Equalization 21677
677.3 Mpixels/sec
21677
677.3 Mpixels/sec
PDF Rendering 21167
562.3 Mpixels/sec
21167
562.3 Mpixels/sec
LLVM 40585
2.79 Kfunctions/sec
40585
2.79 Kfunctions/sec
Camera 26487
73.4 images/sec
26487
73.4 images/sec
SGEMM 17240
364.4 Gflops
17240
364.4 Gflops
SFFT 24278
60.5 Gflops
24278
60.5 Gflops
N-Body Physics 20252
15.1 Mpairs/sec
20252
15.1 Mpairs/sec
Ray Tracing 21080
3.08 Mpixels/sec
21080
3.08 Mpixels/sec
Rigid Body Physics 31321
91687.8 FPS
31321
91687.8 FPS
HDR 23293
84.4 Mpixels/sec
23293
84.4 Mpixels/sec
Gaussian Blur 22982
402.6 Mpixels/sec
22982
402.6 Mpixels/sec
Speech Recognition 17206
147.2 Words/sec
17206
147.2 Words/sec
Face Detection 24112
7.04 Msubwindows/sec
24112
7.04 Msubwindows/sec
Memory Copy 6287
17.4 GB/sec
6287
17.4 GB/sec
Memory Latency 7211
60.0 ns
7211
60.0 ns
Memory Bandwidth 4520
24.1 GB/sec
4520
24.1 GB/sec