Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 4048 4845
Floating Point Processor floating point performance 6391
Memory Memory performance 3490
Stream Memory bandwidth performance 4938

Result Information

Upload Date Fri, 01 Mar 2019 10:33:10 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.11.6 (Build 15G22010)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 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-942B59F58194171B iMac12,2
BIOS Apple Inc. 82.0.0.0.0
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 4048
Blowfish
single-core scalar
975
42.9 MB/sec
 
Blowfish
multi-core scalar
4024
165 MB/sec
 
Text Compress
single-core scalar
1561
4.99 MB/sec
 
Text Compress
multi-core scalar
6008
19.7 MB/sec
 
Text Decompress
single-core scalar
1724
7.09 MB/sec
 
Text Decompress
multi-core scalar
7046
28.1 MB/sec
 
Image Compress
single-core scalar
1453
12.0 Mpixels/sec
 
Image Compress
multi-core scalar
5692
47.9 Mpixels/sec
 
Image Decompress
single-core scalar
1666
28.0 Mpixels/sec
 
Image Decompress
multi-core scalar
6724
110 Mpixels/sec
 
Lua
single-core scalar
2344
903 Knodes/sec
 
Lua
multi-core scalar
9359
3.60 Mnodes/sec
 

Floating Point Performance

Floating Point 6391
Mandelbrot
single-core scalar
1351
899 Mflops
 
Mandelbrot
multi-core scalar
5440
3.56 Gflops
 
Dot Product
single-core scalar
2199
1.06 Gflops
 
Dot Product
multi-core scalar
9191
4.19 Gflops
 
Dot Product
single-core vector
2659
3.19 Gflops
 
Dot Product
multi-core vector
12121
12.6 Gflops
 
LU Decomposition
single-core scalar
1195
1.06 Gflops
 
LU Decomposition
multi-core scalar
4284
3.76 Gflops
 
Primality Test
single-core scalar
3969
593 Mflops
 
Primality Test
multi-core scalar
12667
2.35 Gflops
 
Sharpen Image
single-core scalar
3160
7.37 Mpixels/sec
 
Sharpen Image
multi-core scalar
12771
29.4 Mpixels/sec
 
Blur Image
single-core scalar
3680
2.91 Mpixels/sec
 
Blur Image
multi-core scalar
14798
11.6 Mpixels/sec
 

Memory Performance

Memory 3490
Read Sequential
single-core scalar
3347
4.10 GB/sec
 
Write Sequential
single-core scalar
4524
3.09 GB/sec
 
Stdlib Allocate
single-core scalar
2077
7.75 Mallocs/sec
 
Stdlib Write
single-core scalar
3342
6.92 GB/sec
 
Stdlib Copy
single-core scalar
4164
4.29 GB/sec
 

Stream Performance

Stream 4938
Stream Copy
single-core scalar
3877
5.30 GB/sec
 
Stream Copy
single-core vector
6609
8.57 GB/sec
 
Stream Scale
single-core scalar
3719
4.83 GB/sec
 
Stream Scale
single-core vector
6283
8.48 GB/sec
 
Stream Add
single-core scalar
3660
5.53 GB/sec
 
Stream Add
single-core vector
6572
9.14 GB/sec
 
Stream Triad
single-core scalar
3929
5.43 GB/sec
 
Stream Triad
single-core vector
4860
9.10 GB/sec