Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9356 10491
Floating Point Processor floating point performance 16237
Memory Memory performance 4959
Stream Memory bandwidth performance 5426

Result Information

User eazywig
Upload Date Wed, 14 Aug 2013 06:40:03 +0000
Views 10

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.4 (Build 12E55)
Model iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
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-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 24.00 GB 1333 MHz DDR3

Integer Performance

Integer 9356
Blowfish
single-core scalar
2258
99.2 MB/sec
 
Blowfish
multi-core scalar
13727
563 MB/sec
 
Text Compress
single-core scalar
2727
8.72 MB/sec
 
Text Compress
multi-core scalar
13714
45.0 MB/sec
 
Text Decompress
single-core scalar
3032
12.5 MB/sec
 
Text Decompress
multi-core scalar
15363
61.2 MB/sec
 
Image Compress
single-core scalar
2993
24.7 Mpixels/sec
 
Image Compress
multi-core scalar
14710
124 Mpixels/sec
 
Image Decompress
single-core scalar
3058
51.3 Mpixels/sec
 
Image Decompress
multi-core scalar
13454
220 Mpixels/sec
 
Lua
single-core scalar
5330
2.05 Mnodes/sec
 
Lua
multi-core scalar
21908
8.43 Mnodes/sec
 

Floating Point Performance

Floating Point 16237
Mandelbrot
single-core scalar
3000
2.00 Gflops
 
Mandelbrot
multi-core scalar
19853
13.0 Gflops
 
Dot Product
single-core scalar
4894
2.36 Gflops
 
Dot Product
multi-core scalar
18436
8.40 Gflops
 
Dot Product
single-core vector
5917
7.09 Gflops
 
Dot Product
multi-core vector
29125
30.3 Gflops
 
LU Decomposition
single-core scalar
1608
1.43 Gflops
 
LU Decomposition
multi-core scalar
2940
2.58 Gflops
 
Primality Test
single-core scalar
7606
1.14 Gflops
 
Primality Test
multi-core scalar
26550
4.93 Gflops
 
Sharpen Image
single-core scalar
7508
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
40066
92.3 Mpixels/sec
 
Blur Image
single-core scalar
8913
7.05 Mpixels/sec
 
Blur Image
multi-core scalar
50915
40.0 Mpixels/sec
 

Memory Performance

Memory 4959
Read Sequential
single-core scalar
6014
7.36 GB/sec
 
Write Sequential
single-core scalar
8337
5.70 GB/sec
 
Stdlib Allocate
single-core scalar
4073
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
2752
5.70 GB/sec
 
Stdlib Copy
single-core scalar
3621
3.73 GB/sec
 

Stream Performance

Stream 5426
Stream Copy
single-core scalar
5112
6.99 GB/sec
 
Stream Copy
single-core vector
5967
7.74 GB/sec
 
Stream Scale
single-core scalar
5373
6.97 GB/sec
 
Stream Scale
single-core vector
5624
7.59 GB/sec
 
Stream Add
single-core scalar
5277
7.96 GB/sec
 
Stream Add
single-core vector
6051
8.42 GB/sec
 
Stream Triad
single-core scalar
5548
7.67 GB/sec
 
Stream Triad
single-core vector
4458
8.34 GB/sec