Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11206 12653
Floating Point Processor floating point performance 19162
Memory Memory performance 6226
Stream Memory bandwidth performance 7796

Result Information

User rxtiger
Upload Date Sat, 20 Jul 2013 20:16:49 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.4
Model iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11206
Blowfish
single-core scalar
2296
101 MB/sec
 
Blowfish
multi-core scalar
14715
603 MB/sec
 
Text Compress
single-core scalar
3619
11.6 MB/sec
 
Text Compress
multi-core scalar
18538
60.8 MB/sec
 
Text Decompress
single-core scalar
3957
16.3 MB/sec
 
Text Decompress
multi-core scalar
20224
80.6 MB/sec
 
Image Compress
single-core scalar
3380
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17225
145 Mpixels/sec
 
Image Decompress
single-core scalar
3823
64.2 Mpixels/sec
 
Image Decompress
multi-core scalar
15868
259 Mpixels/sec
 
Lua
single-core scalar
5717
2.20 Mnodes/sec
 
Lua
multi-core scalar
25121
9.66 Mnodes/sec
 

Floating Point Performance

Floating Point 19162
Mandelbrot
single-core scalar
3178
2.11 Gflops
 
Mandelbrot
multi-core scalar
21331
14.0 Gflops
 
Dot Product
single-core scalar
5097
2.46 Gflops
 
Dot Product
multi-core scalar
25008
11.4 Gflops
 
Dot Product
single-core vector
6166
7.39 Gflops
 
Dot Product
multi-core vector
35305
36.7 Gflops
 
LU Decomposition
single-core scalar
2776
2.47 Gflops
 
LU Decomposition
multi-core scalar
4298
3.77 Gflops
 
Primality Test
single-core scalar
8587
1.28 Gflops
 
Primality Test
multi-core scalar
34022
6.31 Gflops
 
Sharpen Image
single-core scalar
7275
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
47368
109 Mpixels/sec
 
Blur Image
single-core scalar
8532
6.75 Mpixels/sec
 
Blur Image
multi-core scalar
59336
46.7 Mpixels/sec
 

Memory Performance

Memory 6226
Read Sequential
single-core scalar
6887
8.43 GB/sec
 
Write Sequential
single-core scalar
10228
7.00 GB/sec
 
Stdlib Allocate
single-core scalar
4554
17.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4041
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5420
5.59 GB/sec
 

Stream Performance

Stream 7796
Stream Copy
single-core scalar
7321
10.0 GB/sec
 
Stream Copy
single-core vector
8586
11.1 GB/sec
 
Stream Scale
single-core scalar
7493
9.72 GB/sec
 
Stream Scale
single-core vector
8273
11.2 GB/sec
 
Stream Add
single-core scalar
7255
11.0 GB/sec
 
Stream Add
single-core vector
8936
12.4 GB/sec
 
Stream Triad
single-core scalar
7870
10.9 GB/sec
 
Stream Triad
single-core vector
6638
12.4 GB/sec