Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 4039 4831
Floating Point Processor floating point performance 6386
Memory Memory performance 3462
Stream Memory bandwidth performance 4905

Result Information

Upload Date Mon, 18 Mar 2019 11:12:28 +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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 4039
Blowfish
single-core scalar
976
42.9 MB/sec
 
Blowfish
multi-core scalar
4147
170 MB/sec
 
Text Compress
single-core scalar
1568
5.02 MB/sec
 
Text Compress
multi-core scalar
6055
19.9 MB/sec
 
Text Decompress
single-core scalar
1728
7.10 MB/sec
 
Text Decompress
multi-core scalar
7091
28.3 MB/sec
 
Image Compress
single-core scalar
1455
12.0 Mpixels/sec
 
Image Compress
multi-core scalar
5659
47.6 Mpixels/sec
 
Image Decompress
single-core scalar
1659
27.9 Mpixels/sec
 
Image Decompress
multi-core scalar
6691
109 Mpixels/sec
 
Lua
single-core scalar
2358
908 Knodes/sec
 
Lua
multi-core scalar
9083
3.49 Mnodes/sec
 

Floating Point Performance

Floating Point 6386
Mandelbrot
single-core scalar
1350
898 Mflops
 
Mandelbrot
multi-core scalar
5461
3.57 Gflops
 
Dot Product
single-core scalar
2195
1.06 Gflops
 
Dot Product
multi-core scalar
9220
4.20 Gflops
 
Dot Product
single-core vector
2654
3.18 Gflops
 
Dot Product
multi-core vector
12197
12.7 Gflops
 
LU Decomposition
single-core scalar
1192
1.06 Gflops
 
LU Decomposition
multi-core scalar
4293
3.76 Gflops
 
Primality Test
single-core scalar
3962
592 Mflops
 
Primality Test
multi-core scalar
12677
2.35 Gflops
 
Sharpen Image
single-core scalar
3156
7.36 Mpixels/sec
 
Sharpen Image
multi-core scalar
12763
29.4 Mpixels/sec
 
Blur Image
single-core scalar
3678
2.91 Mpixels/sec
 
Blur Image
multi-core scalar
14617
11.5 Mpixels/sec
 

Memory Performance

Memory 3462
Read Sequential
single-core scalar
3333
4.08 GB/sec
 
Write Sequential
single-core scalar
4524
3.09 GB/sec
 
Stdlib Allocate
single-core scalar
2033
7.59 Mallocs/sec
 
Stdlib Write
single-core scalar
3317
6.87 GB/sec
 
Stdlib Copy
single-core scalar
4107
4.23 GB/sec
 

Stream Performance

Stream 4905
Stream Copy
single-core scalar
3880
5.31 GB/sec
 
Stream Copy
single-core vector
6499
8.43 GB/sec
 
Stream Scale
single-core scalar
3736
4.85 GB/sec
 
Stream Scale
single-core vector
6256
8.44 GB/sec
 
Stream Add
single-core scalar
3636
5.49 GB/sec
 
Stream Add
single-core vector
6505
9.05 GB/sec
 
Stream Triad
single-core scalar
3925
5.42 GB/sec
 
Stream Triad
single-core vector
4807
9.00 GB/sec