Geekbench Scores

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Single-Core Score 3331 3331
Multi-Core Score 9463 9463
Geekbench 4.1.1 Tryout Geekbench 4.1.1 Tryout

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System macOS 10.13 (Build 17A358a) macOS 10.13 (Build 17A358a)
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 6144 KB 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2 Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.004D.B00.1708080012 Apple Inc. IM121.88Z.004D.B00.1708080012
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Single-Core Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Single-Core Score 3331 3331
AES 2721
2.05 GB/sec
2721
2.05 GB/sec
LZMA 3359
5.25 MB/sec
3359
5.25 MB/sec
JPEG 3657
29.4 Mpixels/sec
3657
29.4 Mpixels/sec
Canny 3311
45.9 Mpixels/sec
3311
45.9 Mpixels/sec
Lua 2334
2.40 MB/sec
2334
2.40 MB/sec
Dijkstra 3830
2.59 MTE/sec
3830
2.59 MTE/sec
SQLite 2671
74.1 Krows/sec
2671
74.1 Krows/sec
HTML5 Parse 2628
11.9 MB/sec
2628
11.9 MB/sec
HTML5 DOM 4090
3.71 MElements/sec
4090
3.71 MElements/sec
Histogram Equalization 2930
91.6 Mpixels/sec
2930
91.6 Mpixels/sec
PDF Rendering 3356
89.2 Mpixels/sec
3356
89.2 Mpixels/sec
LLVM 5477
376.6 functions/sec
5477
376.6 functions/sec
Camera 3623
10.0 images/sec
3623
10.0 images/sec
SGEMM 1825
38.6 Gflops
1825
38.6 Gflops
SFFT 3599
8.97 Gflops
3599
8.97 Gflops
N-Body Physics 2596
1.94 Mpairs/sec
2596
1.94 Mpairs/sec
Ray Tracing 2749
401.5 Kpixels/sec
2749
401.5 Kpixels/sec
Rigid Body Physics 4036
11815.9 FPS
4036
11815.9 FPS
HDR 3140
11.4 Mpixels/sec
3140
11.4 Mpixels/sec
Gaussian Blur 3439
60.2 Mpixels/sec
3439
60.2 Mpixels/sec
Speech Recognition 3785
32.4 Words/sec
3785
32.4 Words/sec
Face Detection 3309
966.7 Ksubwindows/sec
3309
966.7 Ksubwindows/sec
Memory Copy 3057
8.47 GB/sec
3057
8.47 GB/sec
Memory Latency 6208
69.7 ns
6208
69.7 ns
Memory Bandwidth 2879
15.4 GB/sec
2879
15.4 GB/sec

Multi-Core Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Multi-Core Score 9463 9463
AES 7464
5.62 GB/sec
7464
5.62 GB/sec
LZMA 11969
18.7 MB/sec
11969
18.7 MB/sec
JPEG 13714
110.3 Mpixels/sec
13714
110.3 Mpixels/sec
Canny 11074
153.6 Mpixels/sec
11074
153.6 Mpixels/sec
Lua 8061
8.28 MB/sec
8061
8.28 MB/sec
Dijkstra 10197
6.90 MTE/sec
10197
6.90 MTE/sec
SQLite 9815
272.1 Krows/sec
9815
272.1 Krows/sec
HTML5 Parse 9349
42.4 MB/sec
9349
42.4 MB/sec
HTML5 DOM 13668
12.4 MElements/sec
13668
12.4 MElements/sec
Histogram Equalization 10188
318.4 Mpixels/sec
10188
318.4 Mpixels/sec
PDF Rendering 9839
261.4 Mpixels/sec
9839
261.4 Mpixels/sec
LLVM 19808
1.36 Kfunctions/sec
19808
1.36 Kfunctions/sec
Camera 13676
37.9 images/sec
13676
37.9 images/sec
SGEMM 6502
137.4 Gflops
6502
137.4 Gflops
SFFT 11685
29.1 Gflops
11685
29.1 Gflops
N-Body Physics 9720
7.26 Mpairs/sec
9720
7.26 Mpairs/sec
Ray Tracing 9252
1.35 Mpixels/sec
9252
1.35 Mpixels/sec
Rigid Body Physics 14138
41386.9 FPS
14138
41386.9 FPS
HDR 11148
40.4 Mpixels/sec
11148
40.4 Mpixels/sec
Gaussian Blur 12804
224.3 Mpixels/sec
12804
224.3 Mpixels/sec
Speech Recognition 9053
77.5 Words/sec
9053
77.5 Words/sec
Face Detection 12793
3.74 Msubwindows/sec
12793
3.74 Msubwindows/sec
Memory Copy 3323
9.21 GB/sec
3323
9.21 GB/sec
Memory Latency 5824
74.3 ns
5824
74.3 ns
Memory Bandwidth 3023
16.1 GB/sec
3023
16.1 GB/sec