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 1755 1755
Multi-Core Score 5151 5151
Geekbench 4.4.2 Tryout Geekbench 4.4.2 Tryout

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System macOS 10.15.4 (Build 19E287) macOS 10.15.4 (Build 19E287)
Model iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Processor Intel Core i5-2400S @ 2.50 GHz
1 Processor, 4 Cores 		Intel Core i5-2400S @ 2.50 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. 87.0.0.0.0 Apple Inc. 87.0.0.0.0
Memory 8.00 GB 0 MHz RAM 8.00 GB 0 MHz RAM

Single-Core Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Single-Core Score 1755 1755
AES 1316
1015.0 MB/sec 		1316
1015.0 MB/sec
LZMA 1700
2.66 MB/sec 		1700
2.66 MB/sec
JPEG 1790
14.4 Mpixels/sec 		1790
14.4 Mpixels/sec
Canny 1606
22.3 Mpixels/sec 		1606
22.3 Mpixels/sec
Lua 1129
1.16 MB/sec 		1129
1.16 MB/sec
Dijkstra 2156
1.46 MTE/sec 		2156
1.46 MTE/sec
SQLite 1229
34.1 Krows/sec 		1229
34.1 Krows/sec
HTML5 Parse 1358
6.17 MB/sec 		1358
6.17 MB/sec
HTML5 DOM 1984
1.80 MElements/sec 		1984
1.80 MElements/sec
Histogram Equalization 1477
46.2 Mpixels/sec 		1477
46.2 Mpixels/sec
PDF Rendering 1847
49.1 Mpixels/sec 		1847
49.1 Mpixels/sec
LLVM 2600
178.8 functions/sec 		2600
178.8 functions/sec
Camera 1756
4.87 images/sec 		1756
4.87 images/sec
SGEMM 927
19.6 Gflops 		927
19.6 Gflops
SFFT 1715
4.28 Gflops 		1715
4.28 Gflops
N-Body Physics 1269
948.2 Kpairs/sec 		1269
948.2 Kpairs/sec
Ray Tracing 1300
189.9 Kpixels/sec 		1300
189.9 Kpixels/sec
Rigid Body Physics 1920
5622.5 FPS 		1920
5622.5 FPS
HDR 1532
5.55 Mpixels/sec 		1532
5.55 Mpixels/sec
Gaussian Blur 1659
29.1 Mpixels/sec 		1659
29.1 Mpixels/sec
Speech Recognition 1982
17.0 Words/sec 		1982
17.0 Words/sec
Face Detection 1595
466.0 Ksubwindows/sec 		1595
466.0 Ksubwindows/sec
Memory Copy 1787
4.95 GB/sec 		1787
4.95 GB/sec
Memory Latency 5072
85.3 ns 		5072
85.3 ns
Memory Bandwidth 1550
8.28 GB/sec 		1550
8.28 GB/sec

Multi-Core Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Multi-Core Score 5151 5151
AES 4730
3.56 GB/sec 		4730
3.56 GB/sec
LZMA 6373
9.95 MB/sec 		6373
9.95 MB/sec
JPEG 7015
56.4 Mpixels/sec 		7015
56.4 Mpixels/sec
Canny 5686
78.9 Mpixels/sec 		5686
78.9 Mpixels/sec
Lua 4400
4.52 MB/sec 		4400
4.52 MB/sec
Dijkstra 6168
4.17 MTE/sec 		6168
4.17 MTE/sec
SQLite 4639
128.6 Krows/sec 		4639
128.6 Krows/sec
HTML5 Parse 5138
23.3 MB/sec 		5138
23.3 MB/sec
HTML5 DOM 7511
6.81 MElements/sec 		7511
6.81 MElements/sec
Histogram Equalization 5564
173.9 Mpixels/sec 		5564
173.9 Mpixels/sec
PDF Rendering 5748
152.7 Mpixels/sec 		5748
152.7 Mpixels/sec
LLVM 9803
674.0 functions/sec 		9803
674.0 functions/sec
Camera 6854
19.0 images/sec 		6854
19.0 images/sec
SGEMM 3529
74.6 Gflops 		3529
74.6 Gflops
SFFT 6631
16.5 Gflops 		6631
16.5 Gflops
N-Body Physics 5030
3.76 Mpairs/sec 		5030
3.76 Mpairs/sec
Ray Tracing 4833
705.9 Kpixels/sec 		4833
705.9 Kpixels/sec
Rigid Body Physics 7566
22148.7 FPS 		7566
22148.7 FPS
HDR 5597
20.3 Mpixels/sec 		5597
20.3 Mpixels/sec
Gaussian Blur 6489
113.7 Mpixels/sec 		6489
113.7 Mpixels/sec
Speech Recognition 5356
45.8 Words/sec 		5356
45.8 Words/sec
Face Detection 6411
1.87 Msubwindows/sec 		6411
1.87 Msubwindows/sec
Memory Copy 1903
5.27 GB/sec 		1903
5.27 GB/sec
Memory Latency 4922
88.0 ns 		4922
88.0 ns
Memory Bandwidth 1587
8.48 GB/sec 		1587
8.48 GB/sec

Compare

Remove Baseline Geekbench 6 now available