Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6340 8042
Floating Point Processor floating point performance 11000
Memory Memory performance 6539
Stream Memory bandwidth performance 6660

Result Information

User milner
Upload Date Thu, 09 Aug 2012 03:26:16 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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.B1D.1110171110
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 6340
Blowfish
single-core scalar
2363
104 MB/sec
 
Blowfish
multi-core scalar
7659
314 MB/sec
 
Text Compress
single-core scalar
3117
9.97 MB/sec
 
Text Compress
multi-core scalar
9184
30.1 MB/sec
 
Text Decompress
single-core scalar
3439
14.1 MB/sec
 
Text Decompress
multi-core scalar
10721
42.7 MB/sec
 
Image Compress
single-core scalar
2646
21.9 Mpixels/sec
 
Image Compress
multi-core scalar
7685
64.7 Mpixels/sec
 
Image Decompress
single-core scalar
2678
45.0 Mpixels/sec
 
Image Decompress
multi-core scalar
7962
130 Mpixels/sec
 
Lua
single-core scalar
4744
1.83 Mnodes/sec
 
Lua
multi-core scalar
13893
5.34 Mnodes/sec
 

Floating Point Performance

Floating Point 11000
Mandelbrot
single-core scalar
3123
2.08 Gflops
 
Mandelbrot
multi-core scalar
9623
6.30 Gflops
 
Dot Product
single-core scalar
4983
2.41 Gflops
 
Dot Product
multi-core scalar
15898
7.24 Gflops
 
Dot Product
single-core vector
6143
7.36 Gflops
 
Dot Product
multi-core vector
21458
22.3 Gflops
 
LU Decomposition
single-core scalar
1522
1.36 Gflops
 
LU Decomposition
multi-core scalar
4273
3.75 Gflops
 
Primality Test
single-core scalar
7334
1.10 Gflops
 
Primality Test
multi-core scalar
17784
3.30 Gflops
 
Sharpen Image
single-core scalar
6898
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
21233
48.9 Mpixels/sec
 
Blur Image
single-core scalar
8335
6.60 Mpixels/sec
 
Blur Image
multi-core scalar
25398
20.0 Mpixels/sec
 

Memory Performance

Memory 6539
Read Sequential
single-core scalar
7630
9.34 GB/sec
 
Write Sequential
single-core scalar
11291
7.72 GB/sec
 
Stdlib Allocate
single-core scalar
4478
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4026
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5273
5.44 GB/sec
 

Stream Performance

Stream 6660
Stream Copy
single-core scalar
7335
10.0 GB/sec
 
Stream Copy
single-core vector
8586
11.1 GB/sec
 
Stream Scale
single-core scalar
7719
10.0 GB/sec
 
Stream Scale
single-core vector
8220
11.1 GB/sec
 
Stream Add
single-core scalar
2795
4.22 GB/sec
 
Stream Add
single-core vector
8863
12.3 GB/sec
 
Stream Triad
single-core scalar
3200
4.42 GB/sec
 
Stream Triad
single-core vector
6564
12.3 GB/sec