Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11547 12861
Floating Point Processor floating point performance 19421
Memory Memory performance 6275
Stream Memory bandwidth performance 7675

Result Information

User vthreee
Upload Date Sun, 07 Jul 2013 18:38:33 +0000
Views 5

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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 11547
Blowfish
single-core scalar
2301
101 MB/sec
 
Blowfish
multi-core scalar
14964
613 MB/sec
 
Text Compress
single-core scalar
3696
11.8 MB/sec
 
Text Compress
multi-core scalar
18522
60.8 MB/sec
 
Text Decompress
single-core scalar
3977
16.3 MB/sec
 
Text Decompress
multi-core scalar
20453
81.5 MB/sec
 
Image Compress
single-core scalar
3407
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
17224
145 Mpixels/sec
 
Image Decompress
single-core scalar
4003
67.2 Mpixels/sec
 
Image Decompress
multi-core scalar
18616
304 Mpixels/sec
 
Lua
single-core scalar
5808
2.24 Mnodes/sec
 
Lua
multi-core scalar
25594
9.85 Mnodes/sec
 

Floating Point Performance

Floating Point 19421
Mandelbrot
single-core scalar
3183
2.12 Gflops
 
Mandelbrot
multi-core scalar
21799
14.3 Gflops
 
Dot Product
single-core scalar
5181
2.50 Gflops
 
Dot Product
multi-core scalar
25175
11.5 Gflops
 
Dot Product
single-core vector
6275
7.52 Gflops
 
Dot Product
multi-core vector
35671
37.1 Gflops
 
LU Decomposition
single-core scalar
2803
2.49 Gflops
 
LU Decomposition
multi-core scalar
4240
3.72 Gflops
 
Primality Test
single-core scalar
8763
1.31 Gflops
 
Primality Test
multi-core scalar
33851
6.28 Gflops
 
Sharpen Image
single-core scalar
7476
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48242
111 Mpixels/sec
 
Blur Image
single-core scalar
8689
6.88 Mpixels/sec
 
Blur Image
multi-core scalar
60550
47.6 Mpixels/sec
 

Memory Performance

Memory 6275
Read Sequential
single-core scalar
7064
8.65 GB/sec
 
Write Sequential
single-core scalar
10359
7.09 GB/sec
 
Stdlib Allocate
single-core scalar
4641
17.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3988
8.26 GB/sec
 
Stdlib Copy
single-core scalar
5324
5.49 GB/sec
 

Stream Performance

Stream 7675
Stream Copy
single-core scalar
7321
10.0 GB/sec
 
Stream Copy
single-core vector
8497
11.0 GB/sec
 
Stream Scale
single-core scalar
7103
9.22 GB/sec
 
Stream Scale
single-core vector
8129
11.0 GB/sec
 
Stream Add
single-core scalar
7191
10.9 GB/sec
 
Stream Add
single-core vector
8866
12.3 GB/sec
 
Stream Triad
single-core scalar
7757
10.7 GB/sec
 
Stream Triad
single-core vector
6540
12.2 GB/sec