Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6951 8365
Floating Point Processor floating point performance 11864
Memory Memory performance 5964
Stream Memory bandwidth performance 5871

Result Information

User Teletoppen
Upload Date Mon, 16 Apr 2012 13:23:04 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50d)
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. IM121.88Z.0047.B1E.1110201314
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6951
Blowfish
single-core scalar
2180
95.8 MB/sec
 
Blowfish
multi-core scalar
8812
361 MB/sec
 
Text Compress
single-core scalar
2852
9.12 MB/sec
 
Text Compress
multi-core scalar
10455
34.3 MB/sec
 
Text Decompress
single-core scalar
3110
12.8 MB/sec
 
Text Decompress
multi-core scalar
12104
48.2 MB/sec
 
Image Compress
single-core scalar
2486
20.5 Mpixels/sec
 
Image Compress
multi-core scalar
9192
77.3 Mpixels/sec
 
Image Decompress
single-core scalar
2450
41.1 Mpixels/sec
 
Image Decompress
multi-core scalar
8696
142 Mpixels/sec
 
Lua
single-core scalar
4856
1.87 Mnodes/sec
 
Lua
multi-core scalar
16223
6.24 Mnodes/sec
 

Floating Point Performance

Floating Point 11864
Mandelbrot
single-core scalar
2864
1.91 Gflops
 
Mandelbrot
multi-core scalar
10973
7.18 Gflops
 
Dot Product
single-core scalar
4589
2.22 Gflops
 
Dot Product
multi-core scalar
18332
8.35 Gflops
 
Dot Product
single-core vector
5627
6.74 Gflops
 
Dot Product
multi-core vector
24465
25.4 Gflops
 
LU Decomposition
single-core scalar
1374
1.22 Gflops
 
LU Decomposition
multi-core scalar
4382
3.84 Gflops
 
Primality Test
single-core scalar
6687
999 Mflops
 
Primality Test
multi-core scalar
20519
3.81 Gflops
 
Sharpen Image
single-core scalar
6239
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
23781
54.8 Mpixels/sec
 
Blur Image
single-core scalar
7509
5.94 Mpixels/sec
 
Blur Image
multi-core scalar
28764
22.6 Mpixels/sec
 

Memory Performance

Memory 5964
Read Sequential
single-core scalar
6995
8.57 GB/sec
 
Write Sequential
single-core scalar
10398
7.11 GB/sec
 
Stdlib Allocate
single-core scalar
4056
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3588
7.43 GB/sec
 
Stdlib Copy
single-core scalar
4785
4.93 GB/sec
 

Stream Performance

Stream 5871
Stream Copy
single-core scalar
6642
9.08 GB/sec
 
Stream Copy
single-core vector
7614
9.87 GB/sec
 
Stream Scale
single-core scalar
6980
9.06 GB/sec
 
Stream Scale
single-core vector
7231
9.76 GB/sec
 
Stream Add
single-core scalar
2552
3.85 GB/sec
 
Stream Add
single-core vector
7456
10.4 GB/sec
 
Stream Triad
single-core scalar
2919
4.03 GB/sec
 
Stream Triad
single-core vector
5580
10.4 GB/sec