Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4712 4712
Multi-Core Score 16352 16352
Geekbench 4.3.1 Tryout Geekbench 4.3.1 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.14.1 (Build 18B75) macOS 10.14.1 (Build 18B75)
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. 222.0.0.0.0 Apple Inc. 222.0.0.0.0
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 4712 4712
AES 3959
2.98 GB/sec
3959
2.98 GB/sec
LZMA 4580
7.15 MB/sec
4580
7.15 MB/sec
JPEG 5119
41.2 Mpixels/sec
5119
41.2 Mpixels/sec
Canny 4439
61.6 Mpixels/sec
4439
61.6 Mpixels/sec
Lua 4745
4.88 MB/sec
4745
4.88 MB/sec
Dijkstra 4413
2.99 MTE/sec
4413
2.99 MTE/sec
SQLite 4384
121.5 Krows/sec
4384
121.5 Krows/sec
HTML5 Parse 4187
19.0 MB/sec
4187
19.0 MB/sec
HTML5 DOM 5422
4.91 MElements/sec
5422
4.91 MElements/sec
Histogram Equalization 4515
141.1 Mpixels/sec
4515
141.1 Mpixels/sec
PDF Rendering 5638
149.8 Mpixels/sec
5638
149.8 Mpixels/sec
LLVM 8560
588.6 functions/sec
8560
588.6 functions/sec
Camera 5339
14.8 images/sec
5339
14.8 images/sec
SGEMM 4289
90.7 Gflops
4289
90.7 Gflops
SFFT 4902
12.2 Gflops
4902
12.2 Gflops
N-Body Physics 4328
3.23 Mpairs/sec
4328
3.23 Mpairs/sec
Ray Tracing 3969
579.6 Kpixels/sec
3969
579.6 Kpixels/sec
Rigid Body Physics 5371
15724.7 FPS
5371
15724.7 FPS
HDR 4705
17.1 Mpixels/sec
4705
17.1 Mpixels/sec
Gaussian Blur 4974
87.2 Mpixels/sec
4974
87.2 Mpixels/sec
Speech Recognition 5049
43.2 Words/sec
5049
43.2 Words/sec
Face Detection 4764
1.39 Msubwindows/sec
4764
1.39 Msubwindows/sec
Memory Copy 4025
11.2 GB/sec
4025
11.2 GB/sec
Memory Latency 5226
82.8 ns
5226
82.8 ns
Memory Bandwidth 3676
19.6 GB/sec
3676
19.6 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 16352 16352
AES 10824
8.15 GB/sec
10824
8.15 GB/sec
LZMA 19972
31.2 MB/sec
19972
31.2 MB/sec
JPEG 24830
199.8 Mpixels/sec
24830
199.8 Mpixels/sec
Canny 18491
256.4 Mpixels/sec
18491
256.4 Mpixels/sec
Lua 17349
17.8 MB/sec
17349
17.8 MB/sec
Dijkstra 17240
11.7 MTE/sec
17240
11.7 MTE/sec
SQLite 16629
461.0 Krows/sec
16629
461.0 Krows/sec
HTML5 Parse 16969
77.0 MB/sec
16969
77.0 MB/sec
HTML5 DOM 20680
18.7 MElements/sec
20680
18.7 MElements/sec
Histogram Equalization 19984
624.4 Mpixels/sec
19984
624.4 Mpixels/sec
PDF Rendering 19409
515.6 Mpixels/sec
19409
515.6 Mpixels/sec
LLVM 36090
2.48 Kfunctions/sec
36090
2.48 Kfunctions/sec
Camera 23704
65.7 images/sec
23704
65.7 images/sec
SGEMM 14519
306.9 Gflops
14519
306.9 Gflops
SFFT 20764
51.8 Gflops
20764
51.8 Gflops
N-Body Physics 18325
13.7 Mpairs/sec
18325
13.7 Mpairs/sec
Ray Tracing 18207
2.66 Mpixels/sec
18207
2.66 Mpixels/sec
Rigid Body Physics 26660
78044.9 FPS
26660
78044.9 FPS
HDR 19911
72.2 Mpixels/sec
19911
72.2 Mpixels/sec
Gaussian Blur 21103
369.7 Mpixels/sec
21103
369.7 Mpixels/sec
Speech Recognition 13896
118.9 Words/sec
13896
118.9 Words/sec
Face Detection 21023
6.14 Msubwindows/sec
21023
6.14 Msubwindows/sec
Memory Copy 4998
13.8 GB/sec
4998
13.8 GB/sec
Memory Latency 5210
83.1 ns
5210
83.1 ns
Memory Bandwidth 3518
18.8 GB/sec
3518
18.8 GB/sec