Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7493 8635
Floating Point Processor floating point performance 11463
Memory Memory performance 6167
Stream Memory bandwidth performance 7674

Result Information

User brocksuire
Upload Date Thu, 31 Jan 2013 04:50:31 +0000
Views 8

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 i5-2500S @ 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.B1F.1201241648
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 7493
Blowfish
single-core scalar
2200
96.7 MB/sec
 
Blowfish
multi-core scalar
7183
294 MB/sec
 
Text Compress
single-core scalar
3525
11.3 MB/sec
 
Text Compress
multi-core scalar
10483
34.4 MB/sec
 
Text Decompress
single-core scalar
3859
15.9 MB/sec
 
Text Decompress
multi-core scalar
12147
48.4 MB/sec
 
Image Compress
single-core scalar
3209
26.5 Mpixels/sec
 
Image Compress
multi-core scalar
9642
81.1 Mpixels/sec
 
Image Decompress
single-core scalar
3648
61.3 Mpixels/sec
 
Image Decompress
multi-core scalar
10935
178 Mpixels/sec
 
Lua
single-core scalar
5683
2.19 Mnodes/sec
 
Lua
multi-core scalar
17413
6.70 Mnodes/sec
 

Floating Point Performance

Floating Point 11463
Mandelbrot
single-core scalar
3047
2.03 Gflops
 
Mandelbrot
multi-core scalar
9404
6.15 Gflops
 
Dot Product
single-core scalar
4958
2.40 Gflops
 
Dot Product
multi-core scalar
16120
7.35 Gflops
 
Dot Product
single-core vector
5954
7.13 Gflops
 
Dot Product
multi-core vector
20983
21.8 Gflops
 
LU Decomposition
single-core scalar
2682
2.39 Gflops
 
LU Decomposition
multi-core scalar
5522
4.84 Gflops
 
Primality Test
single-core scalar
8423
1.26 Gflops
 
Primality Test
multi-core scalar
20913
3.88 Gflops
 
Sharpen Image
single-core scalar
7118
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
21770
50.2 Mpixels/sec
 
Blur Image
single-core scalar
8257
6.53 Mpixels/sec
 
Blur Image
multi-core scalar
25342
19.9 Mpixels/sec
 

Memory Performance

Memory 6167
Read Sequential
single-core scalar
6767
8.29 GB/sec
 
Write Sequential
single-core scalar
10034
6.86 GB/sec
 
Stdlib Allocate
single-core scalar
4623
17.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4028
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5384
5.55 GB/sec
 

Stream Performance

Stream 7674
Stream Copy
single-core scalar
7297
9.98 GB/sec
 
Stream Copy
single-core vector
8366
10.8 GB/sec
 
Stream Scale
single-core scalar
7238
9.39 GB/sec
 
Stream Scale
single-core vector
8014
10.8 GB/sec
 
Stream Add
single-core scalar
7005
10.6 GB/sec
 
Stream Add
single-core vector
8993
12.5 GB/sec
 
Stream Triad
single-core scalar
7822
10.8 GB/sec
 
Stream Triad
single-core vector
6662
12.5 GB/sec