Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 8271 9106
Floating Point Processor floating point performance 12519
Memory Memory performance 5735
Stream Memory bandwidth performance 6829

Result Information

User jh0072110
Upload Date Sun, 03 Mar 2013 16:25:30 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D74)
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 8271
Blowfish
single-core scalar
2054
90.2 MB/sec
 
Blowfish
multi-core scalar
8320
341 MB/sec
 
Text Compress
single-core scalar
3310
10.6 MB/sec
 
Text Compress
multi-core scalar
12194
40.0 MB/sec
 
Text Decompress
single-core scalar
3629
14.9 MB/sec
 
Text Decompress
multi-core scalar
13997
55.8 MB/sec
 
Image Compress
single-core scalar
3007
24.8 Mpixels/sec
 
Image Compress
multi-core scalar
11179
94.1 Mpixels/sec
 
Image Decompress
single-core scalar
3438
57.7 Mpixels/sec
 
Image Decompress
multi-core scalar
12647
206 Mpixels/sec
 
Lua
single-core scalar
5349
2.06 Mnodes/sec
 
Lua
multi-core scalar
20134
7.74 Mnodes/sec
 

Floating Point Performance

Floating Point 12519
Mandelbrot
single-core scalar
2836
1.89 Gflops
 
Mandelbrot
multi-core scalar
10946
7.16 Gflops
 
Dot Product
single-core scalar
4630
2.24 Gflops
 
Dot Product
multi-core scalar
18584
8.47 Gflops
 
Dot Product
single-core vector
5598
6.71 Gflops
 
Dot Product
multi-core vector
24409
25.4 Gflops
 
LU Decomposition
single-core scalar
2523
2.25 Gflops
 
LU Decomposition
multi-core scalar
5439
4.77 Gflops
 
Primality Test
single-core scalar
7887
1.18 Gflops
 
Primality Test
multi-core scalar
24050
4.46 Gflops
 
Sharpen Image
single-core scalar
6653
15.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
24776
57.1 Mpixels/sec
 
Blur Image
single-core scalar
7720
6.11 Mpixels/sec
 
Blur Image
multi-core scalar
29221
23.0 Mpixels/sec
 

Memory Performance

Memory 5735
Read Sequential
single-core scalar
6562
8.03 GB/sec
 
Write Sequential
single-core scalar
9329
6.38 GB/sec
 
Stdlib Allocate
single-core scalar
4266
15.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3587
7.42 GB/sec
 
Stdlib Copy
single-core scalar
4934
5.09 GB/sec
 

Stream Performance

Stream 6829
Stream Copy
single-core scalar
6731
9.21 GB/sec
 
Stream Copy
single-core vector
7648
9.92 GB/sec
 
Stream Scale
single-core scalar
6723
8.72 GB/sec
 
Stream Scale
single-core vector
7175
9.68 GB/sec
 
Stream Add
single-core scalar
6333
9.56 GB/sec
 
Stream Add
single-core vector
7576
10.5 GB/sec
 
Stream Triad
single-core scalar
6838
9.45 GB/sec
 
Stream Triad
single-core vector
5612
10.5 GB/sec