Section Description Score Geekbench Score
Geekbench 2.0.19 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7353 8629
Floating Point Processor floating point performance 13823
Memory Memory performance 4060
Stream Memory bandwidth performance 4059

Result Information

User orellars
Upload Date Sat, 19 Feb 2011 18:52:47 +0000
Views 3

System Information

iMac11,3
Operating System Mac OS X 10.6.6 (Build 10J567)
Model iMac11,3
Processor Intel Core i7-870 @ 2.93 GHz
0 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 7353
Blowfish
single-core scalar
2429
107 MB/sec
 
Blowfish
multi-core scalar
14696
602 MB/sec
 
Text Compress
single-core scalar
2305
7.37 MB/sec
 
Text Compress
multi-core scalar
11779
38.6 MB/sec
 
Text Decompress
single-core scalar
2528
10.4 MB/sec
 
Text Decompress
multi-core scalar
12803
51.0 MB/sec
 
Image Compress
single-core scalar
2330
19.2 Mpixels/sec
 
Image Compress
multi-core scalar
11516
96.9 Mpixels/sec
 
Image Decompress
single-core scalar
2090
35.1 Mpixels/sec
 
Image Decompress
multi-core scalar
8906
145 Mpixels/sec
 
Crafty Chess
single-core scalar
3222
1.63 Mnodes/sec
 
Crafty Chess
multi-core scalar
6565
3.19 Mnodes/sec
 
Lua
single-core scalar
3816
1.47 Mnodes/sec
 
Lua
multi-core scalar
17964
6.91 Mnodes/sec
 

Floating Point Performance

Floating Point 13823
Mandelbrot
single-core scalar
2996
1.99 Gflops
 
Mandelbrot
multi-core scalar
20287
13.3 Gflops
 
Dot Product
single-core scalar
3924
1.90 Gflops
 
Dot Product
multi-core scalar
14726
6.71 Gflops
 
Dot Product
single-core vector
3715
4.45 Gflops
 
Dot Product
multi-core vector
12906
13.4 Gflops
 
LU Decomposition
single-core scalar
757
674 Mflops
 
LU Decomposition
multi-core scalar
3738
3.28 Gflops
 
Primality Test
single-core scalar
5816
869 Mflops
 
Primality Test
multi-core scalar
20415
3.79 Gflops
 
Sharpen Image
single-core scalar
6785
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
33310
76.8 Mpixels/sec
 
Blur Image
single-core scalar
9276
7.34 Mpixels/sec
 
Blur Image
multi-core scalar
54872
43.1 Mpixels/sec
 

Memory Performance

Memory 4060
Read Sequential
single-core scalar
5838
7.15 GB/sec
 
Write Sequential
single-core scalar
3165
2.16 GB/sec
 
Stdlib Allocate
single-core scalar
3831
14.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3179
6.58 GB/sec
 
Stdlib Copy
single-core scalar
4289
4.42 GB/sec
 

Stream Performance

Stream 4059
Stream Copy
single-core scalar
4537
6.20 GB/sec
 
Stream Copy
single-core vector
5532
7.17 GB/sec
 
Stream Scale
single-core scalar
4581
5.94 GB/sec
 
Stream Scale
single-core vector
5172
6.98 GB/sec
 
Stream Add
single-core scalar
1746
2.64 GB/sec
 
Stream Add
single-core vector
5081
7.07 GB/sec
 
Stream Triad
single-core scalar
1900
2.63 GB/sec
 
Stream Triad
single-core vector
3927
7.35 GB/sec