Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4350 4350
Multi-Core Score 12408 12408
Geekbench 4.3.2 Pro Geekbench 4.3.2 Pro

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.14.4 (Build 18E226) macOS 10.14.4 (Build 18E226)
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. 224.0.0.0.0 Apple Inc. 224.0.0.0.0
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 4350 4350
AES 3584
2.70 GB/sec
3584
2.70 GB/sec
LZMA 3840
6.00 MB/sec
3840
6.00 MB/sec
JPEG 4621
37.2 Mpixels/sec
4621
37.2 Mpixels/sec
Canny 4061
56.3 Mpixels/sec
4061
56.3 Mpixels/sec
Lua 4093
4.21 MB/sec
4093
4.21 MB/sec
Dijkstra 4280
2.90 MTE/sec
4280
2.90 MTE/sec
SQLite 4011
111.2 Krows/sec
4011
111.2 Krows/sec
HTML5 Parse 4088
18.6 MB/sec
4088
18.6 MB/sec
HTML5 DOM 5201
4.71 MElements/sec
5201
4.71 MElements/sec
Histogram Equalization 4223
131.9 Mpixels/sec
4223
131.9 Mpixels/sec
PDF Rendering 5241
139.3 Mpixels/sec
5241
139.3 Mpixels/sec
LLVM 7148
491.5 functions/sec
7148
491.5 functions/sec
Camera 4805
13.3 images/sec
4805
13.3 images/sec
SGEMM 3778
79.9 Gflops
3778
79.9 Gflops
SFFT 4566
11.4 Gflops
4566
11.4 Gflops
N-Body Physics 3940
2.94 Mpairs/sec
3940
2.94 Mpairs/sec
Ray Tracing 3862
564.0 Kpixels/sec
3862
564.0 Kpixels/sec
Rigid Body Physics 5132
15023.4 FPS
5132
15023.4 FPS
HDR 4388
15.9 Mpixels/sec
4388
15.9 Mpixels/sec
Gaussian Blur 4532
79.4 Mpixels/sec
4532
79.4 Mpixels/sec
Speech Recognition 4599
39.4 Words/sec
4599
39.4 Words/sec
Face Detection 4341
1.27 Msubwindows/sec
4341
1.27 Msubwindows/sec
Memory Copy 3770
10.4 GB/sec
3770
10.4 GB/sec
Memory Latency 5303
81.6 ns
5303
81.6 ns
Memory Bandwidth 3422
18.3 GB/sec
3422
18.3 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 12408 12408
AES 9165
6.90 GB/sec
9165
6.90 GB/sec
LZMA 13639
21.3 MB/sec
13639
21.3 MB/sec
JPEG 15396
123.9 Mpixels/sec
15396
123.9 Mpixels/sec
Canny 12967
179.8 Mpixels/sec
12967
179.8 Mpixels/sec
Lua 10666
11.0 MB/sec
10666
11.0 MB/sec
Dijkstra 15205
10.3 MTE/sec
15205
10.3 MTE/sec
SQLite 12219
338.7 Krows/sec
12219
338.7 Krows/sec
HTML5 Parse 12803
58.1 MB/sec
12803
58.1 MB/sec
HTML5 DOM 12092
11.0 MElements/sec
12092
11.0 MElements/sec
Histogram Equalization 13075
408.6 Mpixels/sec
13075
408.6 Mpixels/sec
PDF Rendering 14391
382.3 Mpixels/sec
14391
382.3 Mpixels/sec
LLVM 26029
1.79 Kfunctions/sec
26029
1.79 Kfunctions/sec
Camera 18556
51.5 images/sec
18556
51.5 images/sec
SGEMM 10468
221.3 Gflops
10468
221.3 Gflops
SFFT 15297
38.1 Gflops
15297
38.1 Gflops
N-Body Physics 15188
11.3 Mpairs/sec
15188
11.3 Mpairs/sec
Ray Tracing 13726
2.00 Mpixels/sec
13726
2.00 Mpixels/sec
Rigid Body Physics 21022
61540.3 FPS
21022
61540.3 FPS
HDR 17141
62.1 Mpixels/sec
17141
62.1 Mpixels/sec
Gaussian Blur 15942
279.3 Mpixels/sec
15942
279.3 Mpixels/sec
Speech Recognition 12768
109.2 Words/sec
12768
109.2 Words/sec
Face Detection 18023
5.26 Msubwindows/sec
18023
5.26 Msubwindows/sec
Memory Copy 4926
13.6 GB/sec
4926
13.6 GB/sec
Memory Latency 5361
80.7 ns
5361
80.7 ns
Memory Bandwidth 3759
20.1 GB/sec
3759
20.1 GB/sec