Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (32-bit)
Integer Processor integer performance 7033 8515
Floating Point Processor floating point performance 13855
Memory Memory performance 3796
Stream Memory bandwidth performance 4457

Result Information

User SFGhost
Upload Date Mon, 31 Dec 2012 09:50:59 +0000
Views 2

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 7033
Blowfish
single-core scalar
2005
88.1 MB/sec
 
Blowfish
multi-core scalar
11927
489 MB/sec
 
Text Compress
single-core scalar
2143
6.86 MB/sec
 
Text Compress
multi-core scalar
10682
35.0 MB/sec
 
Text Decompress
single-core scalar
2449
10.1 MB/sec
 
Text Decompress
multi-core scalar
11766
46.9 MB/sec
 
Image Compress
single-core scalar
2188
18.1 Mpixels/sec
 
Image Compress
multi-core scalar
10966
92.3 Mpixels/sec
 
Image Decompress
single-core scalar
1972
33.1 Mpixels/sec
 
Image Decompress
multi-core scalar
8932
146 Mpixels/sec
 
Lua
single-core scalar
3581
1.38 Mnodes/sec
 
Lua
multi-core scalar
15795
6.08 Mnodes/sec
 

Floating Point Performance

Floating Point 13855
Mandelbrot
single-core scalar
2823
1.88 Gflops
 
Mandelbrot
multi-core scalar
18954
12.4 Gflops
 
Dot Product
single-core scalar
4582
2.21 Gflops
 
Dot Product
multi-core scalar
16975
7.74 Gflops
 
Dot Product
single-core vector
4679
5.61 Gflops
 
Dot Product
multi-core vector
20008
20.8 Gflops
 
LU Decomposition
single-core scalar
711
633 Mflops
 
LU Decomposition
multi-core scalar
2902
2.54 Gflops
 
Primality Test
single-core scalar
5245
783 Mflops
 
Primality Test
multi-core scalar
17048
3.16 Gflops
 
Sharpen Image
single-core scalar
6579
15.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
37188
85.7 Mpixels/sec
 
Blur Image
single-core scalar
8206
6.49 Mpixels/sec
 
Blur Image
multi-core scalar
48075
37.8 Mpixels/sec
 

Memory Performance

Memory 3796
Read Sequential
single-core scalar
5436
6.66 GB/sec
 
Write Sequential
single-core scalar
3000
2.05 GB/sec
 
Stdlib Allocate
single-core scalar
3660
13.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3023
6.26 GB/sec
 
Stdlib Copy
single-core scalar
3861
3.98 GB/sec
 

Stream Performance

Stream 4457
Stream Copy
single-core scalar
4709
6.44 GB/sec
 
Stream Copy
single-core vector
6142
7.97 GB/sec
 
Stream Scale
single-core scalar
5150
6.68 GB/sec
 
Stream Scale
single-core vector
5714
7.71 GB/sec
 
Stream Add
single-core scalar
1716
2.59 GB/sec
 
Stream Add
single-core vector
5952
8.28 GB/sec
 
Stream Triad
single-core scalar
1840
2.54 GB/sec
 
Stream Triad
single-core vector
4438
8.31 GB/sec