Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11243 12672
Floating Point Processor floating point performance 19177
Memory Memory performance 6279
Stream Memory bandwidth performance 7699

Result Information

User laucala
Upload Date Sat, 18 Oct 2014 10:58:44 +0000
Views 10

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.0
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 11243
Blowfish
single-core scalar
2232
98.0 MB/sec
 
Blowfish
multi-core scalar
14567
597 MB/sec
 
Text Compress
single-core scalar
3609
11.5 MB/sec
 
Text Compress
multi-core scalar
17900
58.7 MB/sec
 
Text Decompress
single-core scalar
3967
16.3 MB/sec
 
Text Decompress
multi-core scalar
20333
81.0 MB/sec
 
Image Compress
single-core scalar
3413
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
16730
141 Mpixels/sec
 
Image Decompress
single-core scalar
3913
65.7 Mpixels/sec
 
Image Decompress
multi-core scalar
17612
287 Mpixels/sec
 
Lua
single-core scalar
5702
2.20 Mnodes/sec
 
Lua
multi-core scalar
24939
9.59 Mnodes/sec
 

Floating Point Performance

Floating Point 19177
Mandelbrot
single-core scalar
3151
2.10 Gflops
 
Mandelbrot
multi-core scalar
20952
13.7 Gflops
 
Dot Product
single-core scalar
5090
2.46 Gflops
 
Dot Product
multi-core scalar
24546
11.2 Gflops
 
Dot Product
single-core vector
6185
7.41 Gflops
 
Dot Product
multi-core vector
34953
36.3 Gflops
 
LU Decomposition
single-core scalar
2804
2.50 Gflops
 
LU Decomposition
multi-core scalar
4434
3.89 Gflops
 
Primality Test
single-core scalar
9200
1.37 Gflops
 
Primality Test
multi-core scalar
36466
6.77 Gflops
 
Sharpen Image
single-core scalar
7366
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
47041
108 Mpixels/sec
 
Blur Image
single-core scalar
8524
6.75 Mpixels/sec
 
Blur Image
multi-core scalar
57771
45.4 Mpixels/sec
 

Memory Performance

Memory 6279
Read Sequential
single-core scalar
7077
8.67 GB/sec
 
Write Sequential
single-core scalar
10260
7.02 GB/sec
 
Stdlib Allocate
single-core scalar
4809
17.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3942
8.16 GB/sec
 
Stdlib Copy
single-core scalar
5311
5.47 GB/sec
 

Stream Performance

Stream 7699
Stream Copy
single-core scalar
7370
10.1 GB/sec
 
Stream Copy
single-core vector
8467
11.0 GB/sec
 
Stream Scale
single-core scalar
7431
9.64 GB/sec
 
Stream Scale
single-core vector
8161
11.0 GB/sec
 
Stream Add
single-core scalar
7220
10.9 GB/sec
 
Stream Add
single-core vector
8773
12.2 GB/sec
 
Stream Triad
single-core scalar
7715
10.7 GB/sec
 
Stream Triad
single-core vector
6456
12.1 GB/sec