Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8268 9248
Floating Point Processor floating point performance 12654
Memory Memory performance 5922
Stream Memory bandwidth performance 7412

Result Information

User kylep
Upload Date Thu, 02 May 2013 04:18:30 +0000
Views 6

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D78)
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.B11.1108221127
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 8268
Blowfish
single-core scalar
2066
90.8 MB/sec
 
Blowfish
multi-core scalar
8350
342 MB/sec
 
Text Compress
single-core scalar
3339
10.7 MB/sec
 
Text Compress
multi-core scalar
12233
40.1 MB/sec
 
Text Decompress
single-core scalar
3648
15.0 MB/sec
 
Text Decompress
multi-core scalar
14040
55.9 MB/sec
 
Image Compress
single-core scalar
3037
25.1 Mpixels/sec
 
Image Compress
multi-core scalar
11254
94.7 Mpixels/sec
 
Image Decompress
single-core scalar
3450
57.9 Mpixels/sec
 
Image Decompress
multi-core scalar
12208
199 Mpixels/sec
 
Lua
single-core scalar
5333
2.05 Mnodes/sec
 
Lua
multi-core scalar
20265
7.80 Mnodes/sec
 

Floating Point Performance

Floating Point 12654
Mandelbrot
single-core scalar
2866
1.91 Gflops
 
Mandelbrot
multi-core scalar
10967
7.18 Gflops
 
Dot Product
single-core scalar
4668
2.26 Gflops
 
Dot Product
multi-core scalar
18645
8.50 Gflops
 
Dot Product
single-core vector
5649
6.77 Gflops
 
Dot Product
multi-core vector
24476
25.5 Gflops
 
LU Decomposition
single-core scalar
2535
2.26 Gflops
 
LU Decomposition
multi-core scalar
5660
4.96 Gflops
 
Primality Test
single-core scalar
7966
1.19 Gflops
 
Primality Test
multi-core scalar
24061
4.47 Gflops
 
Sharpen Image
single-core scalar
6688
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
25634
59.1 Mpixels/sec
 
Blur Image
single-core scalar
7801
6.17 Mpixels/sec
 
Blur Image
multi-core scalar
29544
23.2 Mpixels/sec
 

Memory Performance

Memory 5922
Read Sequential
single-core scalar
6623
8.11 GB/sec
 
Write Sequential
single-core scalar
9504
6.50 GB/sec
 
Stdlib Allocate
single-core scalar
4339
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3951
8.18 GB/sec
 
Stdlib Copy
single-core scalar
5193
5.35 GB/sec
 

Stream Performance

Stream 7412
Stream Copy
single-core scalar
7098
9.71 GB/sec
 
Stream Copy
single-core vector
8275
10.7 GB/sec
 
Stream Scale
single-core scalar
7057
9.16 GB/sec
 
Stream Scale
single-core vector
7928
10.7 GB/sec
 
Stream Add
single-core scalar
6804
10.3 GB/sec
 
Stream Add
single-core vector
8512
11.8 GB/sec
 
Stream Triad
single-core scalar
7330
10.1 GB/sec
 
Stream Triad
single-core vector
6297
11.8 GB/sec