iMac (21.5-inch Mid 2011) vs iMac (21.5-inch Mid 2011)

Geekbench Scores

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Single-Core Score 3661 3661
Multi-Core Score 8979 8979
Geekbench 4.2.2 Tryout Geekbench 4.2.2 Tryout

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System macOS 10.13.6 (Build 17G65) macOS 10.13.6 (Build 17G65)
Model iMac (21.5-inch Mid 2011) iMac (21.5-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-942B5BF58194151B Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.004F.B00.1804101150 Apple Inc. IM121.88Z.004F.B00.1804101150
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Single-Core Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Single-Core Score 3661 3661
AES 2934
2.21 GB/sec 		2934
2.21 GB/sec
LZMA 3872
6.05 MB/sec 		3872
6.05 MB/sec
JPEG 4112
33.1 Mpixels/sec 		4112
33.1 Mpixels/sec
Canny 3625
50.3 Mpixels/sec 		3625
50.3 Mpixels/sec
Lua 2538
2.61 MB/sec 		2538
2.61 MB/sec
Dijkstra 4357
2.95 MTE/sec 		4357
2.95 MTE/sec
SQLite 2949
81.8 Krows/sec 		2949
81.8 Krows/sec
HTML5 Parse 2941
13.4 MB/sec 		2941
13.4 MB/sec
HTML5 DOM 4640
4.20 MElements/sec 		4640
4.20 MElements/sec
Histogram Equalization 3367
105.2 Mpixels/sec 		3367
105.2 Mpixels/sec
PDF Rendering 3716
98.7 Mpixels/sec 		3716
98.7 Mpixels/sec
LLVM 6109
420.0 functions/sec 		6109
420.0 functions/sec
Camera 4072
11.3 images/sec 		4072
11.3 images/sec
SGEMM 2143
45.3 Gflops 		2143
45.3 Gflops
SFFT 3930
9.80 Gflops 		3930
9.80 Gflops
N-Body Physics 2933
2.19 Mpairs/sec 		2933
2.19 Mpairs/sec
Ray Tracing 3015
440.3 Kpixels/sec 		3015
440.3 Kpixels/sec
Rigid Body Physics 4468
13080.2 FPS 		4468
13080.2 FPS
HDR 3495
12.7 Mpixels/sec 		3495
12.7 Mpixels/sec
Gaussian Blur 3835
67.2 Mpixels/sec 		3835
67.2 Mpixels/sec
Speech Recognition 4457
38.1 Words/sec 		4457
38.1 Words/sec
Face Detection 3711
1.08 Msubwindows/sec 		3711
1.08 Msubwindows/sec
Memory Copy 3165
8.77 GB/sec 		3165
8.77 GB/sec
Memory Latency 6529
66.3 ns 		6529
66.3 ns
Memory Bandwidth 2878
15.4 GB/sec 		2878
15.4 GB/sec

Multi-Core Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Multi-Core Score 8979 8979
AES 8583
6.46 GB/sec 		8583
6.46 GB/sec
LZMA 10665
16.7 MB/sec 		10665
16.7 MB/sec
JPEG 12352
99.4 Mpixels/sec 		12352
99.4 Mpixels/sec
Canny 10143
140.7 Mpixels/sec 		10143
140.7 Mpixels/sec
Lua 7819
8.04 MB/sec 		7819
8.04 MB/sec
Dijkstra 10295
6.97 MTE/sec 		10295
6.97 MTE/sec
SQLite 8771
243.2 Krows/sec 		8771
243.2 Krows/sec
HTML5 Parse 8520
38.7 MB/sec 		8520
38.7 MB/sec
HTML5 DOM 12660
11.5 MElements/sec 		12660
11.5 MElements/sec
Histogram Equalization 9941
310.6 Mpixels/sec 		9941
310.6 Mpixels/sec
PDF Rendering 9231
245.3 Mpixels/sec 		9231
245.3 Mpixels/sec
LLVM 17618
1.21 Kfunctions/sec 		17618
1.21 Kfunctions/sec
Camera 12181
33.8 images/sec 		12181
33.8 images/sec
SGEMM 6256
132.2 Gflops 		6256
132.2 Gflops
SFFT 11914
29.7 Gflops 		11914
29.7 Gflops
N-Body Physics 8913
6.66 Mpairs/sec 		8913
6.66 Mpairs/sec
Ray Tracing 8729
1.27 Mpixels/sec 		8729
1.27 Mpixels/sec
Rigid Body Physics 13355
39097.0 FPS 		13355
39097.0 FPS
HDR 10002
36.3 Mpixels/sec 		10002
36.3 Mpixels/sec
Gaussian Blur 11423
200.1 Mpixels/sec 		11423
200.1 Mpixels/sec
Speech Recognition 8795
75.3 Words/sec 		8795
75.3 Words/sec
Face Detection 11250
3.29 Msubwindows/sec 		11250
3.29 Msubwindows/sec
Memory Copy 3648
10.1 GB/sec 		3648
10.1 GB/sec
Memory Latency 6202
69.8 ns 		6202
69.8 ns
Memory Bandwidth 3113
16.6 GB/sec 		3113
16.6 GB/sec

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