Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 8104 9168
Floating Point Processor floating point performance 12504
Memory Memory performance 5974
Stream Memory bandwidth performance 7609

Result Information

User 105
Upload Date Sun, 11 Nov 2012 14:01:28 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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.B1F.1201241648
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8104
Blowfish
single-core scalar
2061
90.5 MB/sec
 
Blowfish
multi-core scalar
8359
343 MB/sec
 
Text Compress
single-core scalar
3301
10.6 MB/sec
 
Text Compress
multi-core scalar
12134
39.8 MB/sec
 
Text Decompress
single-core scalar
3610
14.8 MB/sec
 
Text Decompress
multi-core scalar
14062
56.0 MB/sec
 
Image Compress
single-core scalar
3058
25.3 Mpixels/sec
 
Image Compress
multi-core scalar
11398
95.9 Mpixels/sec
 
Image Decompress
single-core scalar
3440
57.8 Mpixels/sec
 
Image Decompress
multi-core scalar
12457
203 Mpixels/sec
 
Lua
single-core scalar
4985
1.92 Mnodes/sec
 
Lua
multi-core scalar
18394
7.08 Mnodes/sec
 

Floating Point Performance

Floating Point 12504
Mandelbrot
single-core scalar
2843
1.89 Gflops
 
Mandelbrot
multi-core scalar
10951
7.17 Gflops
 
Dot Product
single-core scalar
4626
2.24 Gflops
 
Dot Product
multi-core scalar
18552
8.45 Gflops
 
Dot Product
single-core vector
5598
6.71 Gflops
 
Dot Product
multi-core vector
24407
25.4 Gflops
 
LU Decomposition
single-core scalar
2528
2.25 Gflops
 
LU Decomposition
multi-core scalar
5907
5.18 Gflops
 
Primality Test
single-core scalar
7851
1.17 Gflops
 
Primality Test
multi-core scalar
23789
4.41 Gflops
 
Sharpen Image
single-core scalar
6571
15.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
24579
56.6 Mpixels/sec
 
Blur Image
single-core scalar
7708
6.10 Mpixels/sec
 
Blur Image
multi-core scalar
29151
22.9 Mpixels/sec
 

Memory Performance

Memory 5974
Read Sequential
single-core scalar
6625
8.11 GB/sec
 
Write Sequential
single-core scalar
9487
6.49 GB/sec
 
Stdlib Allocate
single-core scalar
4317
16.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4059
8.40 GB/sec
 
Stdlib Copy
single-core scalar
5386
5.55 GB/sec
 

Stream Performance

Stream 7609
Stream Copy
single-core scalar
7153
9.78 GB/sec
 
Stream Copy
single-core vector
8532
11.1 GB/sec
 
Stream Scale
single-core scalar
7167
9.30 GB/sec
 
Stream Scale
single-core vector
8110
10.9 GB/sec
 
Stream Add
single-core scalar
6972
10.5 GB/sec
 
Stream Add
single-core vector
8850
12.3 GB/sec
 
Stream Triad
single-core scalar
7526
10.4 GB/sec
 
Stream Triad
single-core vector
6562
12.3 GB/sec