Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7236 8956
Floating Point Processor floating point performance 15050
Memory Memory performance 3838
Stream Memory bandwidth performance 3887

Result Information

User arthur655
Upload Date Mon, 03 Jan 2011 08:31:58 +0000
Views 8

System Information

iMac11,3
Operating System Mac OS X 10.6.5 (Build 10H574)
Model iMac11,3
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
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 7236
Blowfish
single-core scalar
1939
85.2 MB/sec
 
Blowfish
multi-core scalar
12682
520 MB/sec
 
Text Compress
single-core scalar
2071
6.62 MB/sec
 
Text Compress
multi-core scalar
11437
37.5 MB/sec
 
Text Decompress
single-core scalar
2268
9.32 MB/sec
 
Text Decompress
multi-core scalar
12388
49.4 MB/sec
 
Image Compress
single-core scalar
2096
17.3 Mpixels/sec
 
Image Compress
multi-core scalar
11238
94.6 Mpixels/sec
 
Image Decompress
single-core scalar
1873
31.5 Mpixels/sec
 
Image Decompress
multi-core scalar
9171
150 Mpixels/sec
 
Lua
single-core scalar
3370
1.30 Mnodes/sec
 
Lua
multi-core scalar
16309
6.27 Mnodes/sec
 

Floating Point Performance

Floating Point 15050
Mandelbrot
single-core scalar
2687
1.79 Gflops
 
Mandelbrot
multi-core scalar
19273
12.6 Gflops
 
Dot Product
single-core scalar
4373
2.11 Gflops
 
Dot Product
multi-core scalar
18371
8.37 Gflops
 
Dot Product
single-core vector
5222
6.26 Gflops
 
Dot Product
multi-core vector
23677
24.6 Gflops
 
LU Decomposition
single-core scalar
700
623 Mflops
 
LU Decomposition
multi-core scalar
3709
3.25 Gflops
 
Primality Test
single-core scalar
5233
782 Mflops
 
Primality Test
multi-core scalar
19814
3.68 Gflops
 
Sharpen Image
single-core scalar
6335
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
39283
90.5 Mpixels/sec
 
Blur Image
single-core scalar
8334
6.59 Mpixels/sec
 
Blur Image
multi-core scalar
53694
42.2 Mpixels/sec
 

Memory Performance

Memory 3838
Read Sequential
single-core scalar
5278
6.46 GB/sec
 
Write Sequential
single-core scalar
2877
1.97 GB/sec
 
Stdlib Allocate
single-core scalar
3492
13.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3366
6.97 GB/sec
 
Stdlib Copy
single-core scalar
4177
4.31 GB/sec
 

Stream Performance

Stream 3887
Stream Copy
single-core scalar
3915
5.35 GB/sec
 
Stream Copy
single-core vector
5462
7.08 GB/sec
 
Stream Scale
single-core scalar
4190
5.44 GB/sec
 
Stream Scale
single-core vector
5360
7.23 GB/sec
 
Stream Add
single-core scalar
1638
2.47 GB/sec
 
Stream Add
single-core vector
5118
7.12 GB/sec
 
Stream Triad
single-core scalar
1681
2.32 GB/sec
 
Stream Triad
single-core vector
3735
6.99 GB/sec