Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 7642 8798
Floating Point Processor floating point performance 11753
Memory Memory performance 6260
Stream Memory bandwidth performance 7585

Result Information

User inano
Upload Date Wed, 27 Nov 2013 12:22:27 +0000
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Notes Before FileVault2 OS X 10.9 2.7 GHz i5 16GB 1333 MHz DDR3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.9 (Build 13A603)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 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. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7642
Blowfish
single-core scalar
2221
97.6 MB/sec
 
Blowfish
multi-core scalar
7309
300 MB/sec
 
Text Compress
single-core scalar
3587
11.5 MB/sec
 
Text Compress
multi-core scalar
10679
35.0 MB/sec
 
Text Decompress
single-core scalar
3948
16.2 MB/sec
 
Text Decompress
multi-core scalar
12402
49.4 MB/sec
 
Image Compress
single-core scalar
3262
27.0 Mpixels/sec
 
Image Compress
multi-core scalar
9830
82.7 Mpixels/sec
 
Image Decompress
single-core scalar
3773
63.3 Mpixels/sec
 
Image Decompress
multi-core scalar
11609
189 Mpixels/sec
 
Lua
single-core scalar
5775
2.22 Mnodes/sec
 
Lua
multi-core scalar
17313
6.66 Mnodes/sec
 

Floating Point Performance

Floating Point 11753
Mandelbrot
single-core scalar
3076
2.05 Gflops
 
Mandelbrot
multi-core scalar
9593
6.28 Gflops
 
Dot Product
single-core scalar
5002
2.42 Gflops
 
Dot Product
multi-core scalar
16231
7.40 Gflops
 
Dot Product
single-core vector
6054
7.25 Gflops
 
Dot Product
multi-core vector
21397
22.3 Gflops
 
LU Decomposition
single-core scalar
2727
2.43 Gflops
 
LU Decomposition
multi-core scalar
5592
4.90 Gflops
 
Primality Test
single-core scalar
8988
1.34 Gflops
 
Primality Test
multi-core scalar
22128
4.11 Gflops
 
Sharpen Image
single-core scalar
7200
16.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
22331
51.5 Mpixels/sec
 
Blur Image
single-core scalar
8380
6.63 Mpixels/sec
 
Blur Image
multi-core scalar
25844
20.3 Mpixels/sec
 

Memory Performance

Memory 6260
Read Sequential
single-core scalar
6925
8.48 GB/sec
 
Write Sequential
single-core scalar
10040
6.87 GB/sec
 
Stdlib Allocate
single-core scalar
4998
18.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4023
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5315
5.48 GB/sec
 

Stream Performance

Stream 7585
Stream Copy
single-core scalar
7115
9.73 GB/sec
 
Stream Copy
single-core vector
8410
10.9 GB/sec
 
Stream Scale
single-core scalar
7341
9.53 GB/sec
 
Stream Scale
single-core vector
8036
10.8 GB/sec
 
Stream Add
single-core scalar
7034
10.6 GB/sec
 
Stream Add
single-core vector
8735
12.2 GB/sec
 
Stream Triad
single-core scalar
7577
10.5 GB/sec
 
Stream Triad
single-core vector
6438
12.1 GB/sec