Geekbench Scores

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Single-Core Score 3628 3628
Multi-Core Score 8929 8929
Geekbench 4.1.0 Tryout Geekbench 4.1.0 Tryout

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System macOS 10.13.6 (Build 17G65) macOS 10.13.6 (Build 17G65)
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Intel Core i5-2500S @ 2.70 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.004F.B00.1804101150 Apple Inc. IM121.88Z.004F.B00.1804101150
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 3628 3628
AES 2651
2.00 GB/sec
2651
2.00 GB/sec
LZMA 3746
5.85 MB/sec
3746
5.85 MB/sec
JPEG 4094
32.9 Mpixels/sec
4094
32.9 Mpixels/sec
Canny 3612
50.1 Mpixels/sec
3612
50.1 Mpixels/sec
Lua 2695
2.77 MB/sec
2695
2.77 MB/sec
Dijkstra 4345
2.94 MTE/sec
4345
2.94 MTE/sec
SQLite 2938
81.5 Krows/sec
2938
81.5 Krows/sec
HTML5 Parse 2946
13.4 MB/sec
2946
13.4 MB/sec
HTML5 DOM 4596
4.16 MElements/sec
4596
4.16 MElements/sec
Histogram Equalization 3348
104.6 Mpixels/sec
3348
104.6 Mpixels/sec
PDF Rendering 3702
98.4 Mpixels/sec
3702
98.4 Mpixels/sec
LLVM 6127
421.3 functions/sec
6127
421.3 functions/sec
Camera 4016
11.1 images/sec
4016
11.1 images/sec
SGEMM 2073
43.8 Gflops
2073
43.8 Gflops
SFFT 3714
9.26 Gflops
3714
9.26 Gflops
N-Body Physics 2928
2.19 Mpairs/sec
2928
2.19 Mpairs/sec
Ray Tracing 3019
441.0 Kpixels/sec
3019
441.0 Kpixels/sec
Rigid Body Physics 4447
13020.4 FPS
4447
13020.4 FPS
HDR 3492
12.7 Mpixels/sec
3492
12.7 Mpixels/sec
Gaussian Blur 3841
67.3 Mpixels/sec
3841
67.3 Mpixels/sec
Speech Recognition 4415
37.8 Words/sec
4415
37.8 Words/sec
Face Detection 3704
1.08 Msubwindows/sec
3704
1.08 Msubwindows/sec
Memory Copy 3096
8.58 GB/sec
3096
8.58 GB/sec
Memory Latency 6584
65.8 ns
6584
65.8 ns
Memory Bandwidth 2867
15.3 GB/sec
2867
15.3 GB/sec

Multi-Core Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Multi-Core Score 8929 8929
AES 8699
6.55 GB/sec
8699
6.55 GB/sec
LZMA 10656
16.6 MB/sec
10656
16.6 MB/sec
JPEG 12327
99.2 Mpixels/sec
12327
99.2 Mpixels/sec
Canny 9859
136.7 Mpixels/sec
9859
136.7 Mpixels/sec
Lua 7910
8.13 MB/sec
7910
8.13 MB/sec
Dijkstra 10441
7.06 MTE/sec
10441
7.06 MTE/sec
SQLite 8707
241.4 Krows/sec
8707
241.4 Krows/sec
HTML5 Parse 8518
38.7 MB/sec
8518
38.7 MB/sec
HTML5 DOM 12887
11.7 MElements/sec
12887
11.7 MElements/sec
Histogram Equalization 9885
308.9 Mpixels/sec
9885
308.9 Mpixels/sec
PDF Rendering 9050
240.4 Mpixels/sec
9050
240.4 Mpixels/sec
LLVM 17509
1.20 Kfunctions/sec
17509
1.20 Kfunctions/sec
Camera 12120
33.6 images/sec
12120
33.6 images/sec
SGEMM 6236
131.8 Gflops
6236
131.8 Gflops
SFFT 11627
29.0 Gflops
11627
29.0 Gflops
N-Body Physics 8800
6.57 Mpairs/sec
8800
6.57 Mpairs/sec
Ray Tracing 8732
1.28 Mpixels/sec
8732
1.28 Mpixels/sec
Rigid Body Physics 13324
39004.7 FPS
13324
39004.7 FPS
HDR 10057
36.5 Mpixels/sec
10057
36.5 Mpixels/sec
Gaussian Blur 11415
200.0 Mpixels/sec
11415
200.0 Mpixels/sec
Speech Recognition 8657
74.1 Words/sec
8657
74.1 Words/sec
Face Detection 11247
3.29 Msubwindows/sec
11247
3.29 Msubwindows/sec
Memory Copy 3364
9.32 GB/sec
3364
9.32 GB/sec
Memory Latency 6290
68.8 ns
6290
68.8 ns
Memory Bandwidth 3032
16.2 GB/sec
3032
16.2 GB/sec