Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10346 12419
Floating Point Processor floating point performance 19373
Memory Memory performance 6271
Stream Memory bandwidth performance 7632

Result Information

User laucala
Upload Date Tue, 03 Nov 2015 22:40:41 +0000
Views 8

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.11.2
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.B23.1510261412
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 10346
Blowfish
single-core scalar
2252
99.0 MB/sec
 
Blowfish
multi-core scalar
13040
534 MB/sec
 
Text Compress
single-core scalar
3427
11.0 MB/sec
 
Text Compress
multi-core scalar
16574
54.4 MB/sec
 
Text Decompress
single-core scalar
3907
16.1 MB/sec
 
Text Decompress
multi-core scalar
19090
76.1 MB/sec
 
Image Compress
single-core scalar
3235
26.7 Mpixels/sec
 
Image Compress
multi-core scalar
13844
116 Mpixels/sec
 
Image Decompress
single-core scalar
3536
59.4 Mpixels/sec
 
Image Decompress
multi-core scalar
17441
285 Mpixels/sec
 
Lua
single-core scalar
5562
2.14 Mnodes/sec
 
Lua
multi-core scalar
22245
8.56 Mnodes/sec
 

Floating Point Performance

Floating Point 19373
Mandelbrot
single-core scalar
3113
2.07 Gflops
 
Mandelbrot
multi-core scalar
21487
14.1 Gflops
 
Dot Product
single-core scalar
5061
2.45 Gflops
 
Dot Product
multi-core scalar
24771
11.3 Gflops
 
Dot Product
single-core vector
6146
7.36 Gflops
 
Dot Product
multi-core vector
34556
35.9 Gflops
 
LU Decomposition
single-core scalar
2758
2.45 Gflops
 
LU Decomposition
multi-core scalar
4222
3.70 Gflops
 
Primality Test
single-core scalar
9142
1.37 Gflops
 
Primality Test
multi-core scalar
37406
6.94 Gflops
 
Sharpen Image
single-core scalar
7310
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
48118
111 Mpixels/sec
 
Blur Image
single-core scalar
8518
6.74 Mpixels/sec
 
Blur Image
multi-core scalar
58616
46.1 Mpixels/sec
 

Memory Performance

Memory 6271
Read Sequential
single-core scalar
7003
8.58 GB/sec
 
Write Sequential
single-core scalar
10244
7.01 GB/sec
 
Stdlib Allocate
single-core scalar
4737
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4027
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5345
5.51 GB/sec
 

Stream Performance

Stream 7632
Stream Copy
single-core scalar
7271
9.94 GB/sec
 
Stream Copy
single-core vector
8402
10.9 GB/sec
 
Stream Scale
single-core scalar
7353
9.54 GB/sec
 
Stream Scale
single-core vector
8019
10.8 GB/sec
 
Stream Add
single-core scalar
7052
10.6 GB/sec
 
Stream Add
single-core vector
8698
12.1 GB/sec
 
Stream Triad
single-core scalar
7751
10.7 GB/sec
 
Stream Triad
single-core vector
6516
12.2 GB/sec