Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 5836 7228
Floating Point Processor floating point performance 10169
Memory Memory performance 5352
Stream Memory bandwidth performance 5559

Result Information

Upload Date Sun, 19 Sep 2021 05:54:31 +0000
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System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.13.6 (Build 17G14042)
Model iMac (21.5-inch Mid 2011)
Processor Intel Core i5-2400S @ 2.50 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. 87.0.0.0.0
Memory 12.00 GB 1067 MHz DDR3

Integer Performance

Integer 5836
Blowfish
single-core scalar
2091
91.9 MB/sec
 
Blowfish
multi-core scalar
7076
290 MB/sec
 
Text Compress
single-core scalar
2777
8.88 MB/sec
 
Text Compress
multi-core scalar
8146
26.7 MB/sec
 
Text Decompress
single-core scalar
3062
12.6 MB/sec
 
Text Decompress
multi-core scalar
9934
39.6 MB/sec
 
Image Compress
single-core scalar
2368
19.6 Mpixels/sec
 
Image Compress
multi-core scalar
7297
61.4 Mpixels/sec
 
Image Decompress
single-core scalar
2407
40.4 Mpixels/sec
 
Image Decompress
multi-core scalar
7704
126 Mpixels/sec
 
Lua
single-core scalar
4267
1.64 Mnodes/sec
 
Lua
multi-core scalar
12909
4.97 Mnodes/sec
 

Floating Point Performance

Floating Point 10169
Mandelbrot
single-core scalar
2785
1.85 Gflops
 
Mandelbrot
multi-core scalar
8926
5.84 Gflops
 
Dot Product
single-core scalar
4455
2.15 Gflops
 
Dot Product
multi-core scalar
14898
6.79 Gflops
 
Dot Product
single-core vector
5474
6.56 Gflops
 
Dot Product
multi-core vector
19877
20.7 Gflops
 
LU Decomposition
single-core scalar
1359
1.21 Gflops
 
LU Decomposition
multi-core scalar
3769
3.30 Gflops
 
Primality Test
single-core scalar
6773
1.01 Gflops
 
Primality Test
multi-core scalar
17151
3.18 Gflops
 
Sharpen Image
single-core scalar
6167
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
19707
45.4 Mpixels/sec
 
Blur Image
single-core scalar
7434
5.88 Mpixels/sec
 
Blur Image
multi-core scalar
23598
18.6 Mpixels/sec
 

Memory Performance

Memory 5352
Read Sequential
single-core scalar
6780
8.30 GB/sec
 
Write Sequential
single-core scalar
9452
6.46 GB/sec
 
Stdlib Allocate
single-core scalar
2981
11.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3175
6.57 GB/sec
 
Stdlib Copy
single-core scalar
4375
4.51 GB/sec
 

Stream Performance

Stream 5559
Stream Copy
single-core scalar
6092
8.33 GB/sec
 
Stream Copy
single-core vector
6941
9.00 GB/sec
 
Stream Scale
single-core scalar
6517
8.46 GB/sec
 
Stream Scale
single-core vector
6727
9.08 GB/sec
 
Stream Add
single-core scalar
2495
3.77 GB/sec
 
Stream Add
single-core vector
7379
10.3 GB/sec
 
Stream Triad
single-core scalar
2851
3.94 GB/sec
 
Stream Triad
single-core vector
5476
10.3 GB/sec